| Message ID | 20210211113309.1.I629b2366a6591410359c7fcf6d385b474b705ca2@changeid (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | drm/dsi: Add _NO_ to MIPI_DSI_* flags disabling features | expand |
Hey Nicolas, Thanks for submitting this, making these flags more intuitive is really nice. This looks good to me, feel free to add my r-b. Reviewed-by: Robert Foss <robert.foss@linaro.org> On Thu, 11 Feb 2021 at 04:34, Nicolas Boichat <drinkcat@chromium.org> wrote: > > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> > --- > I considered adding _DISABLE_ instead, but that'd make the > flag names a big too long. > > Generated with: > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > (then minor format changes) > > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > drivers/gpu/drm/bridge/tc358768.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > drivers/gpu/drm/panel/panel-simple.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > include/drm/drm_mipi_dsi.h | 8 ++++---- > 25 files changed, 36 insertions(+), 36 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c > index aa19d5a40e31..59d718bde8c4 100644 > --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c > +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c > @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) > dsi->lanes = adv->num_dsi_lanes; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > > ret = mipi_dsi_attach(dsi); > if (ret < 0) { > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 65cc05982f82..beecfe6bf359 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_HSE; > > if (mipi_dsi_attach(dsi) < 0) { > diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c > index 76373e31df92..34aa24269a57 100644 > --- a/drivers/gpu/drm/bridge/cdns-dsi.c > +++ b/drivers/gpu/drm/bridge/cdns-dsi.c > @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - > DIV_ROUND_UP(dsi_cfg.hsa, nlanes); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); > > tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, > @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); > tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp |= HOST_EOT_GEN; > > if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) > diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c > index 8ed8302d6bbb..320f95ae6077 100644 > --- a/drivers/gpu/drm/bridge/tc358768.c > +++ b/drivers/gpu/drm/bridge/tc358768.c > @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct drm_bridge *bridge) > if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) > val |= TC358768_DSI_CONTROL_HSCKMD; > > - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= TC358768_DSI_CONTROL_EOTDIS; > > tc358768_write(priv, TC358768_DSI_CONFW, val); > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 83ab6b343f51..99249d0da330 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) > reg |= DSIM_AUTO_MODE; > if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) > reg |= DSIM_HSE_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) > reg |= DSIM_HFP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) > reg |= DSIM_HBP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) > reg |= DSIM_HSA_MODE; > } > > - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > reg |= DSIM_EOT_DISABLE; > > switch (dsi->format) { > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c > index a1ff152ef468..5c0c9180273a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) > } > > tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; > - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; > + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; > > writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); > } > diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c > index ab281cba0f08..a97a7822e596 100644 > --- a/drivers/gpu/drm/msm/dsi/dsi_host.c > +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c > @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > if (flags & MIPI_DSI_MODE_VIDEO) { > if (flags & MIPI_DSI_MODE_VIDEO_HSE) > data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; > - if (flags & MIPI_DSI_MODE_VIDEO_HFP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) > data |= DSI_VID_CFG0_HFP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HBP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) > data |= DSI_VID_CFG0_HBP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HSA) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) > data |= DSI_VID_CFG0_HSA_POWER_STOP; > /* Always set low power stop mode for BLLP > * to let command engine send packets > @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); > > data = 0; > - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; > dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); > > diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > index e95bc9f60b3f..44674ebedf59 100644 > --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; > > drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c > index af381d756ac1..178abfb1737c 100644 > --- a/drivers/gpu/drm/panel/panel-dsi-cm.c > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c > @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 2; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > dsi->hs_rate = ddata->panel_data->max_hs_rate; > dsi->lp_rate = ddata->panel_data->max_lp_rate; > > diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > index bc36aa3c1123..ae3361ccccd5 100644 > --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c b/drivers/gpu/drm/panel/panel-khadas-ts050.c > index 8f6ac1a40c31..a3ec4cbdbf7a 100644 > --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c > +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c > @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), > GFP_KERNEL); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > index ed0d5f959037..a5a414920430 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > index 3c00e4f8f803..21e48923836d 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > /* > * Every new incarnation of this display must have a unique > diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > index 45b975dee587..198493a6eb6a 100644 > --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), GFP_KERNEL); > if (!osd101t2587) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > s6->supply = devm_regulator_get(dev, "vdd1"); > if (IS_ERR(s6->supply)) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > index b962c817fb30..ccc8ed6fe3ae 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device *dsi) > > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; > + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; > > ctx->supplies[0].supply = "vdd3"; > ctx->supplies[1].supply = "vci"; > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > index eec74c10ddda..77289967d3e5 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; > > ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > index 527371120266..9b3599d6d2de 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST > - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP > - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET > + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP > + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET > | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; > > ret = s6e8aa0_parse_dt(ctx); > diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > index 16dbf0f353ed..b937e24dac8e 100644 > --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_HSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); > if (!sharp_nt) > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index 4e2dad314c79..babc7a7f6844 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi osd101t2045_53ts = { > }, > .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET, > + MIPI_DSI_MODE_NO_EOT_PACKET, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > }; > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > acx->supply = devm_regulator_get(dev, "vddi"); > if (IS_ERR(acx->supply)) > diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > index 55172d63a922..d17aae8b71d7 100644 > --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > index 360e6377e84b..ba91cf22af51 100644 > --- a/include/drm/drm_mipi_dsi.h > +++ b/include/drm/drm_mipi_dsi.h > @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > /* enable hsync-end packets in vsync-pulse and v-porch area */ > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > /* disable hfront-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > /* disable hback-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > /* disable hsync-active area */ > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > /* flush display FIFO on vsync pulse */ > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > /* disable EoT packets in HS mode */ > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > /* transmit data in low power */ > -- > 2.30.0.478.g8a0d178c01-goog >
Hi, Nicolas: Nicolas Boichat <drinkcat@chromium.org> 於 2021年2月11日 週四 上午11:34寫道： > > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. For Mediatek part, Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> > --- > I considered adding _DISABLE_ instead, but that'd make the > flag names a big too long. > > Generated with: > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > (then minor format changes) > > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > drivers/gpu/drm/bridge/tc358768.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > drivers/gpu/drm/panel/panel-simple.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > include/drm/drm_mipi_dsi.h | 8 ++++---- > 25 files changed, 36 insertions(+), 36 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c > index aa19d5a40e31..59d718bde8c4 100644 > --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c > +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c > @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) > dsi->lanes = adv->num_dsi_lanes; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > > ret = mipi_dsi_attach(dsi); > if (ret < 0) { > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 65cc05982f82..beecfe6bf359 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_HSE; > > if (mipi_dsi_attach(dsi) < 0) { > diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c > index 76373e31df92..34aa24269a57 100644 > --- a/drivers/gpu/drm/bridge/cdns-dsi.c > +++ b/drivers/gpu/drm/bridge/cdns-dsi.c > @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - > DIV_ROUND_UP(dsi_cfg.hsa, nlanes); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); > > tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, > @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); > tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp |= HOST_EOT_GEN; > > if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) > diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c > index 8ed8302d6bbb..320f95ae6077 100644 > --- a/drivers/gpu/drm/bridge/tc358768.c > +++ b/drivers/gpu/drm/bridge/tc358768.c > @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct drm_bridge *bridge) > if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) > val |= TC358768_DSI_CONTROL_HSCKMD; > > - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= TC358768_DSI_CONTROL_EOTDIS; > > tc358768_write(priv, TC358768_DSI_CONFW, val); > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 83ab6b343f51..99249d0da330 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) > reg |= DSIM_AUTO_MODE; > if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) > reg |= DSIM_HSE_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) > reg |= DSIM_HFP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) > reg |= DSIM_HBP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) > reg |= DSIM_HSA_MODE; > } > > - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > reg |= DSIM_EOT_DISABLE; > > switch (dsi->format) { > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c > index a1ff152ef468..5c0c9180273a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) > } > > tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; > - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; > + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; > > writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); > } > diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c > index ab281cba0f08..a97a7822e596 100644 > --- a/drivers/gpu/drm/msm/dsi/dsi_host.c > +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c > @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > if (flags & MIPI_DSI_MODE_VIDEO) { > if (flags & MIPI_DSI_MODE_VIDEO_HSE) > data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; > - if (flags & MIPI_DSI_MODE_VIDEO_HFP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) > data |= DSI_VID_CFG0_HFP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HBP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) > data |= DSI_VID_CFG0_HBP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HSA) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) > data |= DSI_VID_CFG0_HSA_POWER_STOP; > /* Always set low power stop mode for BLLP > * to let command engine send packets > @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); > > data = 0; > - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; > dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); > > diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > index e95bc9f60b3f..44674ebedf59 100644 > --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; > > drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c > index af381d756ac1..178abfb1737c 100644 > --- a/drivers/gpu/drm/panel/panel-dsi-cm.c > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c > @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 2; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > dsi->hs_rate = ddata->panel_data->max_hs_rate; > dsi->lp_rate = ddata->panel_data->max_lp_rate; > > diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > index bc36aa3c1123..ae3361ccccd5 100644 > --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c b/drivers/gpu/drm/panel/panel-khadas-ts050.c > index 8f6ac1a40c31..a3ec4cbdbf7a 100644 > --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c > +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c > @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), > GFP_KERNEL); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > index ed0d5f959037..a5a414920430 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > index 3c00e4f8f803..21e48923836d 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > /* > * Every new incarnation of this display must have a unique > diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > index 45b975dee587..198493a6eb6a 100644 > --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), GFP_KERNEL); > if (!osd101t2587) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > s6->supply = devm_regulator_get(dev, "vdd1"); > if (IS_ERR(s6->supply)) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > index b962c817fb30..ccc8ed6fe3ae 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device *dsi) > > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; > + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; > > ctx->supplies[0].supply = "vdd3"; > ctx->supplies[1].supply = "vci"; > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > index eec74c10ddda..77289967d3e5 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; > > ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > index 527371120266..9b3599d6d2de 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST > - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP > - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET > + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP > + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET > | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; > > ret = s6e8aa0_parse_dt(ctx); > diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > index 16dbf0f353ed..b937e24dac8e 100644 > --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_HSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); > if (!sharp_nt) > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index 4e2dad314c79..babc7a7f6844 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi osd101t2045_53ts = { > }, > .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET, > + MIPI_DSI_MODE_NO_EOT_PACKET, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > }; > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > acx->supply = devm_regulator_get(dev, "vddi"); > if (IS_ERR(acx->supply)) > diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > index 55172d63a922..d17aae8b71d7 100644 > --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > index 360e6377e84b..ba91cf22af51 100644 > --- a/include/drm/drm_mipi_dsi.h > +++ b/include/drm/drm_mipi_dsi.h > @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > /* enable hsync-end packets in vsync-pulse and v-porch area */ > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > /* disable hfront-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > /* disable hback-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > /* disable hsync-active area */ > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > /* flush display FIFO on vsync pulse */ > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > /* disable EoT packets in HS mode */ > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > /* transmit data in low power */ > -- > 2.30.0.478.g8a0d178c01-goog >
Hi Nicolas, On Thu, Feb 11, 2021 at 11:33:55AM +0800, Nicolas Boichat wrote: > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. It is OK for anx7625.c part, Please add my r-b. Reviewed-by: Xin Ji <xji@analogixsemi.com> > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> > --- > I considered adding _DISABLE_ instead, but that'd make the > flag names a big too long. > > Generated with: > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > (then minor format changes) > > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > drivers/gpu/drm/bridge/tc358768.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > drivers/gpu/drm/panel/panel-simple.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > include/drm/drm_mipi_dsi.h | 8 ++++---- > 25 files changed, 36 insertions(+), 36 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c > index aa19d5a40e31..59d718bde8c4 100644 > --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c > +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c > @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) > dsi->lanes = adv->num_dsi_lanes; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > > ret = mipi_dsi_attach(dsi); > if (ret < 0) { > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 65cc05982f82..beecfe6bf359 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_HSE; > > if (mipi_dsi_attach(dsi) < 0) { > diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c > index 76373e31df92..34aa24269a57 100644 > --- a/drivers/gpu/drm/bridge/cdns-dsi.c > +++ b/drivers/gpu/drm/bridge/cdns-dsi.c > @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - > DIV_ROUND_UP(dsi_cfg.hsa, nlanes); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); > > tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, > @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); > tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp |= HOST_EOT_GEN; > > if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) > diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c > index 8ed8302d6bbb..320f95ae6077 100644 > --- a/drivers/gpu/drm/bridge/tc358768.c > +++ b/drivers/gpu/drm/bridge/tc358768.c > @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct drm_bridge *bridge) > if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) > val |= TC358768_DSI_CONTROL_HSCKMD; > > - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= TC358768_DSI_CONTROL_EOTDIS; > > tc358768_write(priv, TC358768_DSI_CONFW, val); > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 83ab6b343f51..99249d0da330 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) > reg |= DSIM_AUTO_MODE; > if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) > reg |= DSIM_HSE_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) > reg |= DSIM_HFP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) > reg |= DSIM_HBP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) > reg |= DSIM_HSA_MODE; > } > > - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > reg |= DSIM_EOT_DISABLE; > > switch (dsi->format) { > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c > index a1ff152ef468..5c0c9180273a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) > } > > tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; > - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; > + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; > > writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); > } > diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c > index ab281cba0f08..a97a7822e596 100644 > --- a/drivers/gpu/drm/msm/dsi/dsi_host.c > +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c > @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > if (flags & MIPI_DSI_MODE_VIDEO) { > if (flags & MIPI_DSI_MODE_VIDEO_HSE) > data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; > - if (flags & MIPI_DSI_MODE_VIDEO_HFP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) > data |= DSI_VID_CFG0_HFP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HBP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) > data |= DSI_VID_CFG0_HBP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HSA) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) > data |= DSI_VID_CFG0_HSA_POWER_STOP; > /* Always set low power stop mode for BLLP > * to let command engine send packets > @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); > > data = 0; > - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; > dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); > > diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > index e95bc9f60b3f..44674ebedf59 100644 > --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; > > drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c > index af381d756ac1..178abfb1737c 100644 > --- a/drivers/gpu/drm/panel/panel-dsi-cm.c > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c > @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 2; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > dsi->hs_rate = ddata->panel_data->max_hs_rate; > dsi->lp_rate = ddata->panel_data->max_lp_rate; > > diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > index bc36aa3c1123..ae3361ccccd5 100644 > --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c b/drivers/gpu/drm/panel/panel-khadas-ts050.c > index 8f6ac1a40c31..a3ec4cbdbf7a 100644 > --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c > +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c > @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), > GFP_KERNEL); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > index ed0d5f959037..a5a414920430 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > index 3c00e4f8f803..21e48923836d 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > /* > * Every new incarnation of this display must have a unique > diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > index 45b975dee587..198493a6eb6a 100644 > --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), GFP_KERNEL); > if (!osd101t2587) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > s6->supply = devm_regulator_get(dev, "vdd1"); > if (IS_ERR(s6->supply)) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > index b962c817fb30..ccc8ed6fe3ae 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device *dsi) > > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; > + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; > > ctx->supplies[0].supply = "vdd3"; > ctx->supplies[1].supply = "vci"; > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > index eec74c10ddda..77289967d3e5 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; > > ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > index 527371120266..9b3599d6d2de 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST > - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP > - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET > + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP > + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET > | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; > > ret = s6e8aa0_parse_dt(ctx); > diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > index 16dbf0f353ed..b937e24dac8e 100644 > --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_HSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); > if (!sharp_nt) > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index 4e2dad314c79..babc7a7f6844 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi osd101t2045_53ts = { > }, > .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET, > + MIPI_DSI_MODE_NO_EOT_PACKET, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > }; > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > acx->supply = devm_regulator_get(dev, "vddi"); > if (IS_ERR(acx->supply)) > diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > index 55172d63a922..d17aae8b71d7 100644 > --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > index 360e6377e84b..ba91cf22af51 100644 > --- a/include/drm/drm_mipi_dsi.h > +++ b/include/drm/drm_mipi_dsi.h > @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > /* enable hsync-end packets in vsync-pulse and v-porch area */ > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > /* disable hfront-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > /* disable hback-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > /* disable hsync-active area */ > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > /* flush display FIFO on vsync pulse */ > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > /* disable EoT packets in HS mode */ > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > /* transmit data in low power */ > -- > 2.30.0.478.g8a0d178c01-goog
Hi Nicolas On 2021-02-10 19:33, Nicolas Boichat wrote: > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> For the msm/dsi/ part, please feel free to add : Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org> > --- > I considered adding _DISABLE_ instead, but that'd make the > flag names a big too long. > > Generated with: > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > (then minor format changes) > > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > drivers/gpu/drm/bridge/tc358768.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > drivers/gpu/drm/panel/panel-simple.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > include/drm/drm_mipi_dsi.h | 8 ++++---- > 25 files changed, 36 insertions(+), 36 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c > b/drivers/gpu/drm/bridge/adv7511/adv7533.c > index aa19d5a40e31..59d718bde8c4 100644 > --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c > +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c > @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) > dsi->lanes = adv->num_dsi_lanes; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > > ret = mipi_dsi_attach(dsi); > if (ret < 0) { > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c > b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 65cc05982f82..beecfe6bf359 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data > *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_HSE; > > if (mipi_dsi_attach(dsi) < 0) { > diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c > b/drivers/gpu/drm/bridge/cdns-dsi.c > index 76373e31df92..34aa24269a57 100644 > --- a/drivers/gpu/drm/bridge/cdns-dsi.c > +++ b/drivers/gpu/drm/bridge/cdns-dsi.c > @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct > drm_bridge *bridge) > tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - > DIV_ROUND_UP(dsi_cfg.hsa, nlanes); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); > > tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, > @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct > drm_bridge *bridge) > tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); > tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp |= HOST_EOT_GEN; > > if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) > diff --git a/drivers/gpu/drm/bridge/tc358768.c > b/drivers/gpu/drm/bridge/tc358768.c > index 8ed8302d6bbb..320f95ae6077 100644 > --- a/drivers/gpu/drm/bridge/tc358768.c > +++ b/drivers/gpu/drm/bridge/tc358768.c > @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct > drm_bridge *bridge) > if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) > val |= TC358768_DSI_CONTROL_HSCKMD; > > - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= TC358768_DSI_CONTROL_EOTDIS; > > tc358768_write(priv, TC358768_DSI_CONFW, val); > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 83ab6b343f51..99249d0da330 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi > *dsi) > reg |= DSIM_AUTO_MODE; > if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) > reg |= DSIM_HSE_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) > reg |= DSIM_HFP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) > reg |= DSIM_HBP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) > reg |= DSIM_HSA_MODE; > } > > - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > reg |= DSIM_EOT_DISABLE; > > switch (dsi->format) { > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c > b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c > b/drivers/gpu/drm/mediatek/mtk_dsi.c > index a1ff152ef468..5c0c9180273a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi > *dsi) > } > > tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; > - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; > + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; > > writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); > } > diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c > b/drivers/gpu/drm/msm/dsi/dsi_host.c > index ab281cba0f08..a97a7822e596 100644 > --- a/drivers/gpu/drm/msm/dsi/dsi_host.c > +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c > @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host > *msm_host, bool enable, > if (flags & MIPI_DSI_MODE_VIDEO) { > if (flags & MIPI_DSI_MODE_VIDEO_HSE) > data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; > - if (flags & MIPI_DSI_MODE_VIDEO_HFP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) > data |= DSI_VID_CFG0_HFP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HBP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) > data |= DSI_VID_CFG0_HBP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HSA) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) > data |= DSI_VID_CFG0_HSA_POWER_STOP; > /* Always set low power stop mode for BLLP > * to let command engine send packets > @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host > *msm_host, bool enable, > DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); > > data = 0; > - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; > dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); > > diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > index e95bc9f60b3f..44674ebedf59 100644 > --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct > mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; > > drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c > b/drivers/gpu/drm/panel/panel-dsi-cm.c > index af381d756ac1..178abfb1737c 100644 > --- a/drivers/gpu/drm/panel/panel-dsi-cm.c > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c > @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 2; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > dsi->hs_rate = ddata->panel_data->max_hs_rate; > dsi->lp_rate = ddata->panel_data->max_lp_rate; > > diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > index bc36aa3c1123..ae3361ccccd5 100644 > --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device > *dsi) > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c > b/drivers/gpu/drm/panel/panel-khadas-ts050.c > index 8f6ac1a40c31..a3ec4cbdbf7a 100644 > --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c > +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c > @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct > mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), > GFP_KERNEL); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > index ed0d5f959037..a5a414920430 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct > mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > index 3c00e4f8f803..21e48923836d 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct > mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device > *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > /* > * Every new incarnation of this display must have a unique > diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > index 45b975dee587..198493a6eb6a 100644 > --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct > mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), > GFP_KERNEL); > if (!osd101t2587) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device > *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > s6->supply = devm_regulator_get(dev, "vdd1"); > if (IS_ERR(s6->supply)) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > index b962c817fb30..ccc8ed6fe3ae 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device > *dsi) > > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; > + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; > > ctx->supplies[0].supply = "vdd3"; > ctx->supplies[1].supply = "vci"; > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > index eec74c10ddda..77289967d3e5 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device > *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; > > ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > index 527371120266..9b3599d6d2de 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device > *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST > - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP > - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET > + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP > + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET > | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; > > ret = s6e8aa0_parse_dt(ctx); > diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > index 16dbf0f353ed..b937e24dac8e 100644 > --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct > mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_HSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); > if (!sharp_nt) > diff --git a/drivers/gpu/drm/panel/panel-simple.c > b/drivers/gpu/drm/panel/panel-simple.c > index 4e2dad314c79..babc7a7f6844 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi > osd101t2045_53ts = { > }, > .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET, > + MIPI_DSI_MODE_NO_EOT_PACKET, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > }; > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device > *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > acx->supply = devm_regulator_get(dev, "vddi"); > if (IS_ERR(acx->supply)) > diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > index 55172d63a922..d17aae8b71d7 100644 > --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device > *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > index 360e6377e84b..ba91cf22af51 100644 > --- a/include/drm/drm_mipi_dsi.h > +++ b/include/drm/drm_mipi_dsi.h > @@ -119,15 +119,15 @@ struct mipi_dsi_host > *of_find_mipi_dsi_host_by_node(struct device_node *node); > /* enable hsync-end packets in vsync-pulse and v-porch area */ > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > /* disable hfront-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > /* disable hback-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > /* disable hsync-active area */ > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > /* flush display FIFO on vsync pulse */ > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > /* disable EoT packets in HS mode */ > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > /* transmit data in low power */
Hi Nicolas, Thank you for the patch. On Thu, Feb 11, 2021 at 11:33:55AM +0800, Nicolas Boichat wrote: > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> This looks good to me, it increases readability. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Please however see the end of the mail for a comment. > --- > I considered adding _DISABLE_ instead, but that'd make the > flag names a big too long. > > Generated with: > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > (then minor format changes) Ever tried coccinelle ? :-) > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > drivers/gpu/drm/bridge/tc358768.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > drivers/gpu/drm/panel/panel-simple.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > include/drm/drm_mipi_dsi.h | 8 ++++---- > 25 files changed, 36 insertions(+), 36 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c > index aa19d5a40e31..59d718bde8c4 100644 > --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c > +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c > @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) > dsi->lanes = adv->num_dsi_lanes; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; > > ret = mipi_dsi_attach(dsi); > if (ret < 0) { > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 65cc05982f82..beecfe6bf359 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_HSE; > > if (mipi_dsi_attach(dsi) < 0) { > diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c > index 76373e31df92..34aa24269a57 100644 > --- a/drivers/gpu/drm/bridge/cdns-dsi.c > +++ b/drivers/gpu/drm/bridge/cdns-dsi.c > @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - > DIV_ROUND_UP(dsi_cfg.hsa, nlanes); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); > > tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, > @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) > tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); > tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); > > - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > tmp |= HOST_EOT_GEN; > > if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) > diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c > index 8ed8302d6bbb..320f95ae6077 100644 > --- a/drivers/gpu/drm/bridge/tc358768.c > +++ b/drivers/gpu/drm/bridge/tc358768.c > @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct drm_bridge *bridge) > if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) > val |= TC358768_DSI_CONTROL_HSCKMD; > > - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= TC358768_DSI_CONTROL_EOTDIS; > > tc358768_write(priv, TC358768_DSI_CONFW, val); > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 83ab6b343f51..99249d0da330 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) > reg |= DSIM_AUTO_MODE; > if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) > reg |= DSIM_HSE_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) > reg |= DSIM_HFP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) > reg |= DSIM_HBP_MODE; > - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) > reg |= DSIM_HSA_MODE; > } > > - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > reg |= DSIM_EOT_DISABLE; > > switch (dsi->format) { > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c > index a1ff152ef468..5c0c9180273a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) > } > > tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; > - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; > + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; > > writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); > } > diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c > index ab281cba0f08..a97a7822e596 100644 > --- a/drivers/gpu/drm/msm/dsi/dsi_host.c > +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c > @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > if (flags & MIPI_DSI_MODE_VIDEO) { > if (flags & MIPI_DSI_MODE_VIDEO_HSE) > data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; > - if (flags & MIPI_DSI_MODE_VIDEO_HFP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) > data |= DSI_VID_CFG0_HFP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HBP) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) > data |= DSI_VID_CFG0_HBP_POWER_STOP; > - if (flags & MIPI_DSI_MODE_VIDEO_HSA) > + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) > data |= DSI_VID_CFG0_HSA_POWER_STOP; > /* Always set low power stop mode for BLLP > * to let command engine send packets > @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, > DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); > > data = 0; > - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) > + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) > data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; > dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); > > diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > index e95bc9f60b3f..44674ebedf59 100644 > --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c > @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; > > drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c > index af381d756ac1..178abfb1737c 100644 > --- a/drivers/gpu/drm/panel/panel-dsi-cm.c > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c > @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 2; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > dsi->hs_rate = ddata->panel_data->max_hs_rate; > dsi->lp_rate = ddata->panel_data->max_lp_rate; > > diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > index bc36aa3c1123..ae3361ccccd5 100644 > --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c > +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c > @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c b/drivers/gpu/drm/panel/panel-khadas-ts050.c > index 8f6ac1a40c31..a3ec4cbdbf7a 100644 > --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c > +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c > @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), > GFP_KERNEL); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > index ed0d5f959037..a5a414920430 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c > @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > index 3c00e4f8f803..21e48923836d 100644 > --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c > @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > /* > * Every new incarnation of this display must have a unique > diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > index 45b975dee587..198493a6eb6a 100644 > --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c > @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), GFP_KERNEL); > if (!osd101t2587) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > s6->supply = devm_regulator_get(dev, "vdd1"); > if (IS_ERR(s6->supply)) > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > index b962c817fb30..ccc8ed6fe3ae 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c > @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device *dsi) > > dsi->lanes = 1; > dsi->format = MIPI_DSI_FMT_RGB888; > - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; > + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; > > ctx->supplies[0].supply = "vdd3"; > ctx->supplies[1].supply = "vci"; > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > index eec74c10ddda..77289967d3e5 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; > > ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > index 527371120266..9b3599d6d2de 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c > @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST > - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP > - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET > + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP > + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET > | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; > > ret = s6e8aa0_parse_dt(ctx); > diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > index 16dbf0f353ed..b937e24dac8e 100644 > --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c > @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct mipi_dsi_device *dsi) > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_HSE | > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); > if (!sharp_nt) > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index 4e2dad314c79..babc7a7f6844 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi osd101t2045_53ts = { > }, > .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_EOT_PACKET, > + MIPI_DSI_MODE_NO_EOT_PACKET, > .format = MIPI_DSI_FMT_RGB888, > .lanes = 4, > }; > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; > > acx->supply = devm_regulator_get(dev, "vddi"); > if (IS_ERR(acx->supply)) > diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > index 55172d63a922..d17aae8b71d7 100644 > --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c > @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device *dsi) > dsi->lanes = 4; > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | > - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; > > drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, > DRM_MODE_CONNECTOR_DSI); > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > index 360e6377e84b..ba91cf22af51 100644 > --- a/include/drm/drm_mipi_dsi.h > +++ b/include/drm/drm_mipi_dsi.h > @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > /* enable hsync-end packets in vsync-pulse and v-porch area */ > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) We're mixing bits that enable a feature and bits that disable a feature. Are these bits defined in the DSI spec, or internal to DRM ? In the latter case, would it make sense to standardize on one "polarity" ? That would be a more intrusive change in drivers though. > /* disable hfront-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > /* disable hback-porch area */ > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > /* disable hsync-active area */ > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > /* flush display FIFO on vsync pulse */ > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > /* disable EoT packets in HS mode */ > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > /* transmit data in low power */
On Mon, Feb 22, 2021 at 3:08 AM Laurent Pinchart <laurent.pinchart@ideasonboard.com> wrote: > > Hi Nicolas, > > Thank you for the patch. > > On Thu, Feb 11, 2021 at 11:33:55AM +0800, Nicolas Boichat wrote: > > Many of the DSI flags have names opposite to their actual effects, > > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > > be disabled. Fix this by including _NO_ in the flag names, e.g. > > MIPI_DSI_MODE_NO_EOT_PACKET. > > > > Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> > > This looks good to me, it increases readability. > > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > > Please however see the end of the mail for a comment. > > > --- > > I considered adding _DISABLE_ instead, but that'd make the > > flag names a big too long. > > > > Generated with: > > flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > > flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > > flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > > flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > > xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > > (then minor format changes) > > Ever tried coccinelle ? :-) Fun project for next time ,-) > > > drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > > drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > > drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > > drivers/gpu/drm/bridge/tc358768.c | 2 +- > > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > > drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > > drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > > drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > > drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > > drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > > drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > > drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > > drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > > drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > > drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > > drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > > drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > > drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > > drivers/gpu/drm/panel/panel-simple.c | 2 +- > > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > > drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > > include/drm/drm_mipi_dsi.h | 8 ++++---- > > 25 files changed, 36 insertions(+), 36 deletions(-) > > > > [] > > diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > > index 360e6377e84b..ba91cf22af51 100644 > > --- a/include/drm/drm_mipi_dsi.h > > +++ b/include/drm/drm_mipi_dsi.h > > @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > > /* enable hsync-end packets in vsync-pulse and v-porch area */ > > #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > > We're mixing bits that enable a feature and bits that disable a feature. > Are these bits defined in the DSI spec, or internal to DRM ? In the > latter case, would it make sense to standardize on one "polarity" ? That > would be a more intrusive change in drivers though. Yes, that'd require auditing every single code path and reverse the logic as needed. I'm not volunteering for that ,-P (hopefully the current change is still an improvement). Hopefully real DSI experts can comment (Andrzej?), I think the default are sensible settings? > > > /* disable hfront-porch area */ > > -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > > +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > > /* disable hback-porch area */ > > -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > > +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > > /* disable hsync-active area */ > > -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > > +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > > /* flush display FIFO on vsync pulse */ > > #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > > /* disable EoT packets in HS mode */ > > -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > > +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > > /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > > #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > > /* transmit data in low power */ > > -- > Regards, > > Laurent Pinchart
Hi Nicolas, W dniu 22.02.2021 o 06:31, Nicolas Boichat pisze: > On Mon, Feb 22, 2021 at 3:08 AM Laurent Pinchart > <laurent.pinchart@ideasonboard.com> wrote: >> Hi Nicolas, >> >> Thank you for the patch. >> >> On Thu, Feb 11, 2021 at 11:33:55AM +0800, Nicolas Boichat wrote: >>> Many of the DSI flags have names opposite to their actual effects, >>> e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually >>> be disabled. Fix this by including _NO_ in the flag names, e.g. >>> MIPI_DSI_MODE_NO_EOT_PACKET. >>> >>> Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> >> This looks good to me, it increases readability. >> >> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> >> >> Please however see the end of the mail for a comment. Reviewed-by: Andrzej Hajda <andrzej.hajda@samsung.com> And comment at the end. >> >>> --- >>> I considered adding _DISABLE_ instead, but that'd make the >>> flag names a big too long. >>> >>> Generated with: >>> flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} >>> flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} >>> flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} >>> flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} >>> (then minor format changes) >> Ever tried coccinelle ? :-) > Fun project for next time ,-) > >>> drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- >>> drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- >>> drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- >>> drivers/gpu/drm/bridge/tc358768.c | 2 +- >>> drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- >>> drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- >>> drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- >>> drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- >>> drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- >>> drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- >>> drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- >>> drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- >>> drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- >>> drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- >>> drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- >>> drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- >>> drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- >>> drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- >>> drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- >>> drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- >>> drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- >>> drivers/gpu/drm/panel/panel-simple.c | 2 +- >>> drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- >>> drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- >>> include/drm/drm_mipi_dsi.h | 8 ++++---- >>> 25 files changed, 36 insertions(+), 36 deletions(-) >>> >>> [] >>> diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h >>> index 360e6377e84b..ba91cf22af51 100644 >>> --- a/include/drm/drm_mipi_dsi.h >>> +++ b/include/drm/drm_mipi_dsi.h >>> @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); >>> /* enable hsync-end packets in vsync-pulse and v-porch area */ >>> #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) >> We're mixing bits that enable a feature and bits that disable a feature. >> Are these bits defined in the DSI spec, or internal to DRM ? In the >> latter case, would it make sense to standardize on one "polarity" ? That >> would be a more intrusive change in drivers though. > Yes, that'd require auditing every single code path and reverse the > logic as needed. I'm not volunteering for that ,-P (hopefully the > current change is still an improvement). > > Hopefully real DSI experts can comment (Andrzej?), I think the default > are sensible settings? Hehe, "real DSI expert" :), ok I've read spec few times :) If I remember correctly the spec did not prioritizes these modes, specs are publicly available if somebody want to check it feel free. These values were taken from defaults for Exynos DSI, as nobody at the time has better idea. We could try to optimize it by looking for example in different dsi hosts defaults, or maybe dsi devices, but I am not sure if it is worth time. This solution is good for me. Regards Andrzej > > >>> /* disable hfront-porch area */ >>> -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) >>> +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) >>> /* disable hback-porch area */ >>> -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) >>> +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) >>> /* disable hsync-active area */ >>> -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) >>> +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) >>> /* flush display FIFO on vsync pulse */ >>> #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) >>> /* disable EoT packets in HS mode */ >>> -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) >>> +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) >>> /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ >>> #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) >>> /* transmit data in low power */ >> -- >> Regards, >> >> Laurent Pinchart > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://protect2.fireeye.com/v1/url?k=e6f0d6d2-b96befef-e6f15d9d-0cc47a31309a-f4be6a0935319c2d&q=1&e=5e175166-1972-4f28-a483-e9a65c07e25f&u=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Fdri-devel >
On Mon, Feb 22, 2021 at 3:21 PM Andrzej Hajda <a.hajda@samsung.com> wrote: > > Hi Nicolas, > > W dniu 22.02.2021 o 06:31, Nicolas Boichat pisze: > > On Mon, Feb 22, 2021 at 3:08 AM Laurent Pinchart > > <laurent.pinchart@ideasonboard.com> wrote: > >> Hi Nicolas, > >> > >> Thank you for the patch. > >> > >> On Thu, Feb 11, 2021 at 11:33:55AM +0800, Nicolas Boichat wrote: > >>> Many of the DSI flags have names opposite to their actual effects, > >>> e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > >>> be disabled. Fix this by including _NO_ in the flag names, e.g. > >>> MIPI_DSI_MODE_NO_EOT_PACKET. > >>> > >>> Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> > >> This looks good to me, it increases readability. > >> > >> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > >> > >> Please however see the end of the mail for a comment. > > > Reviewed-by: Andrzej Hajda <andrzej.hajda@samsung.com> > > And comment at the end. > > >> > >>> --- > >>> I considered adding _DISABLE_ instead, but that'd make the > >>> flag names a big too long. > >>> > >>> Generated with: > >>> flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ > >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} > >>> flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ > >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} > >>> flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ > >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} > >>> flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ > >>> xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} > >>> (then minor format changes) > >> Ever tried coccinelle ? :-) > > Fun project for next time ,-) > > > >>> drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- > >>> drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- > >>> drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- > >>> drivers/gpu/drm/bridge/tc358768.c | 2 +- > >>> drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- > >>> drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > >>> drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- > >>> drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- > >>> drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- > >>> drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- > >>> drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- > >>> drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- > >>> drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- > >>> drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- > >>> drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > >>> drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- > >>> drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > >>> drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- > >>> drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- > >>> drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- > >>> drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- > >>> drivers/gpu/drm/panel/panel-simple.c | 2 +- > >>> drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > >>> drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- > >>> include/drm/drm_mipi_dsi.h | 8 ++++---- > >>> 25 files changed, 36 insertions(+), 36 deletions(-) > >>> > >>> [] > >>> diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h > >>> index 360e6377e84b..ba91cf22af51 100644 > >>> --- a/include/drm/drm_mipi_dsi.h > >>> +++ b/include/drm/drm_mipi_dsi.h > >>> @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); > >>> /* enable hsync-end packets in vsync-pulse and v-porch area */ > >>> #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) > >> We're mixing bits that enable a feature and bits that disable a feature. > >> Are these bits defined in the DSI spec, or internal to DRM ? In the > >> latter case, would it make sense to standardize on one "polarity" ? That > >> would be a more intrusive change in drivers though. > > Yes, that'd require auditing every single code path and reverse the > > logic as needed. I'm not volunteering for that ,-P (hopefully the > > current change is still an improvement). > > > > Hopefully real DSI experts can comment (Andrzej?), I think the default > > are sensible settings? > > Hehe, "real DSI expert" :), ok I've read spec few times :) > > If I remember correctly the spec did not prioritizes these modes, specs > are publicly available if somebody want to check it feel free. > > These values were taken from defaults for Exynos DSI, as nobody at the > time has better idea. > > We could try to optimize it by looking for example in different dsi > hosts defaults, or maybe dsi devices, but I am not sure if it is worth time. Little git grep experiment: # git grep compatible -- drivers/gpu/drm/panel | wc -l 219 panels in total # sed -n 's/.*\(MIPI_DSI[^ \t]*\).*/\1/p' include/drm/drm_mipi_dsi.h | xargs -I{} sh -c 'echo -n {}:; git grep {} | wc -l' MIPI_DSI_MODE_VIDEO:68 MIPI_DSI_MODE_VIDEO_BURST:23 MIPI_DSI_MODE_VIDEO_SYNC_PULSE:20 MIPI_DSI_MODE_VIDEO_AUTO_VERT:1 MIPI_DSI_MODE_VIDEO_HSE:6 MIPI_DSI_MODE_VIDEO_NO_HFP:1 MIPI_DSI_MODE_VIDEO_NO_HBP:1 MIPI_DSI_MODE_VIDEO_NO_HSA:1 MIPI_DSI_MODE_VSYNC_FLUSH:1 MIPI_DSI_MODE_NO_EOT_PACKET:16 MIPI_DSI_CLOCK_NON_CONTINUOUS:19 MIPI_DSI_MODE_LPM:54 At least, there is no regret flipping the polarity for MIPI_DSI_MODE_VIDEO_NO_HFP/HBP/HSA. I guess we could consider flipping the default for MIPI_DSI_MODE_VIDEO and MIPI_DSI_MODE_LPM (some drivers set the flags in code, instead of a structure, so I think MIPI_DSI_MODE_VIDEO is almost always set). Still not volunteering ,-P > > This solution is good for me. > > > Regards > > Andrzej > > > > > > > >>> /* disable hfront-porch area */ > >>> -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) > >>> +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) > >>> /* disable hback-porch area */ > >>> -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) > >>> +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) > >>> /* disable hsync-active area */ > >>> -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) > >>> +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) > >>> /* flush display FIFO on vsync pulse */ > >>> #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) > >>> /* disable EoT packets in HS mode */ > >>> -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) > >>> +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) > >>> /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ > >>> #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) > >>> /* transmit data in low power */ > >> -- > >> Regards, > >> > >> Laurent Pinchart > > _______________________________________________ > > dri-devel mailing list > > dri-devel@lists.freedesktop.org > > https://protect2.fireeye.com/v1/url?k=e6f0d6d2-b96befef-e6f15d9d-0cc47a31309a-f4be6a0935319c2d&q=1&e=5e175166-1972-4f28-a483-e9a65c07e25f&u=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Fdri-devel > > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
On Thu, Feb 11, 2021 at 4:34 AM Nicolas Boichat <drinkcat@chromium.org> wrote: > Many of the DSI flags have names opposite to their actual effects, > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > be disabled. Fix this by including _NO_ in the flag names, e.g. > MIPI_DSI_MODE_NO_EOT_PACKET. Unless someone like me interpreted it literally... Like in these: > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > index 2314c8122992..f4cdc3cfd7d0 100644 > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; If you read the code you can see that this is interpreted as inserting an EOT packet, so here you need to change the logic such: if (!d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; This will make sure the host generates the EOT packet in HS mode *unless* the flag is set. (I checked the data sheet.) > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > index b9a0e56f33e2..9d9334656803 100644 > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; Here you should just delete the MIPI_DSI_MODE_EOT_PACKET flag because this was used with the MCDE driver which interpret the flag literally. > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > index 4aac0d1573dd..b04b9975e9b2 100644 > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > */ > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; Same, just delete the flag. > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > dsi->hs_rate = 349440000; > dsi->lp_rate = 9600000; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > - MIPI_DSI_MODE_EOT_PACKET | > + MIPI_DSI_MODE_NO_EOT_PACKET | > MIPI_DSI_MODE_VIDEO_BURST; Same, just delete the flag. > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > index 065efae213f5..6b706cbf2f9c 100644 > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > else > dsi->mode_flags = > MIPI_DSI_CLOCK_NON_CONTINUOUS | > - MIPI_DSI_MODE_EOT_PACKET; > + MIPI_DSI_MODE_NO_EOT_PACKET; Same, just delete the flag. These are all just semantic bugs due to the ambiguity of the flags, it is possible to provide a Fixes: flag for each file using this flag the wrong way but I dunno if it's worth it. Yours, Linus Walleij
On Mon, Mar 1, 2021 at 4:59 PM Linus Walleij <linus.walleij@linaro.org> wrote: > > On Thu, Feb 11, 2021 at 4:34 AM Nicolas Boichat <drinkcat@chromium.org> wrote: > > > Many of the DSI flags have names opposite to their actual effects, > > e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually > > be disabled. Fix this by including _NO_ in the flag names, e.g. > > MIPI_DSI_MODE_NO_EOT_PACKET. > > Unless someone like me interpreted it literally... > > Like in these: > > > drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- > > drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- > > drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- > > drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- > > > diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c > > index 2314c8122992..f4cdc3cfd7d0 100644 > > --- a/drivers/gpu/drm/mcde/mcde_dsi.c > > +++ b/drivers/gpu/drm/mcde/mcde_dsi.c > > @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) > > DSI_MCTL_MAIN_DATA_CTL_BTA_EN | > > DSI_MCTL_MAIN_DATA_CTL_READ_EN | > > DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; > > - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) > > + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > > If you read the code you can see that this is interpreted as inserting > an EOT packet, so here you need to change the logic such: > > if (!d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) > val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; > > This will make sure the host generates the EOT packet in HS mode > *unless* the flag is set. > > (I checked the data sheet.) > > > diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > > index b9a0e56f33e2..9d9334656803 100644 > > --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c > > +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c > > @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) > > dsi->hs_rate = 349440000; > > dsi->lp_rate = 9600000; > > dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | > > - MIPI_DSI_MODE_EOT_PACKET; > > + MIPI_DSI_MODE_NO_EOT_PACKET; > > Here you should just delete the MIPI_DSI_MODE_EOT_PACKET > flag because this was used with the MCDE driver which interpret the > flag literally. > > > diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > > index 4aac0d1573dd..b04b9975e9b2 100644 > > --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > > +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c > > @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) > > */ > > dsi->mode_flags = > > MIPI_DSI_CLOCK_NON_CONTINUOUS | > > - MIPI_DSI_MODE_EOT_PACKET; > > + MIPI_DSI_MODE_NO_EOT_PACKET; > > Same, just delete the flag. > > > --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > > +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c > > @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) > > dsi->hs_rate = 349440000; > > dsi->lp_rate = 9600000; > > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > > - MIPI_DSI_MODE_EOT_PACKET | > > + MIPI_DSI_MODE_NO_EOT_PACKET | > > MIPI_DSI_MODE_VIDEO_BURST; > > Same, just delete the flag. > > > diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > > index 065efae213f5..6b706cbf2f9c 100644 > > --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c > > +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c > > @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) > > else > > dsi->mode_flags = > > MIPI_DSI_CLOCK_NON_CONTINUOUS | > > - MIPI_DSI_MODE_EOT_PACKET; > > + MIPI_DSI_MODE_NO_EOT_PACKET; > > Same, just delete the flag. > > These are all just semantic bugs due to the ambiguity of the flags, it is > possible to provide a Fixes: flag for each file using this flag the wrong way > but I dunno if it's worth it. Wow nice catch. I think we should fix all of those _before_ my patch is applied, with proper Fixes tags so that this can be backported to stable branches, even if it's a no-op. I can look into it but that may take a bit of time. Thanks, > > Yours, > Linus Walleij
On Wed, Mar 3, 2021 at 11:31 AM Nicolas Boichat <drinkcat@chromium.org> wrote: > On Mon, Mar 1, 2021 at 4:59 PM Linus Walleij <linus.walleij@linaro.org> wrote: > > > dsi->mode_flags = > > > MIPI_DSI_CLOCK_NON_CONTINUOUS | > > > - MIPI_DSI_MODE_EOT_PACKET; > > > + MIPI_DSI_MODE_NO_EOT_PACKET; > > > > Same, just delete the flag. > > > > These are all just semantic bugs due to the ambiguity of the flags, it is > > possible to provide a Fixes: flag for each file using this flag the wrong way > > but I dunno if it's worth it. > > Wow nice catch. > > I think we should fix all of those _before_ my patch is applied, with > proper Fixes tags so that this can be backported to stable branches, > even if it's a no-op. I can look into it but that may take a bit of > time. This is fixed now, please will you proceed with this patch, because I really like it! Yours, Linus Walleij
On Mon, Jun 28, 2021 at 7:10 PM Linus Walleij <linus.walleij@linaro.org> wrote: > > On Wed, Mar 3, 2021 at 11:31 AM Nicolas Boichat <drinkcat@chromium.org> wrote: > > On Mon, Mar 1, 2021 at 4:59 PM Linus Walleij <linus.walleij@linaro.org> wrote: > > > > > dsi->mode_flags = > > > > MIPI_DSI_CLOCK_NON_CONTINUOUS | > > > > - MIPI_DSI_MODE_EOT_PACKET; > > > > + MIPI_DSI_MODE_NO_EOT_PACKET; > > > > > > Same, just delete the flag. > > > > > > These are all just semantic bugs due to the ambiguity of the flags, it is > > > possible to provide a Fixes: flag for each file using this flag the wrong way > > > but I dunno if it's worth it. > > > > Wow nice catch. > > > > I think we should fix all of those _before_ my patch is applied, with > > proper Fixes tags so that this can be backported to stable branches, > > even if it's a no-op. I can look into it but that may take a bit of > > time. > > This is fixed now, please will you proceed with this patch, because I > really like it! Thanks for the ping, that fell off my radar, v2 on its way ,-) > Yours, > Linus Walleij
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7533.c b/drivers/gpu/drm/bridge/adv7511/adv7533.c index aa19d5a40e31..59d718bde8c4 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7533.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7533.c @@ -165,7 +165,7 @@ int adv7533_attach_dsi(struct adv7511 *adv) dsi->lanes = adv->num_dsi_lanes; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | - MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; ret = mipi_dsi_attach(dsi); if (ret < 0) { diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 65cc05982f82..beecfe6bf359 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -1334,7 +1334,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | - MIPI_DSI_MODE_EOT_PACKET | + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; if (mipi_dsi_attach(dsi) < 0) { diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c index 76373e31df92..34aa24269a57 100644 --- a/drivers/gpu/drm/bridge/cdns-dsi.c +++ b/drivers/gpu/drm/bridge/cdns-dsi.c @@ -829,7 +829,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) tmp = DIV_ROUND_UP(dsi_cfg.htotal, nlanes) - DIV_ROUND_UP(dsi_cfg.hsa, nlanes); - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) tmp -= DIV_ROUND_UP(DSI_EOT_PKT_SIZE, nlanes); tx_byte_period = DIV_ROUND_DOWN_ULL((u64)NSEC_PER_SEC * 8, @@ -902,7 +902,7 @@ static void cdns_dsi_bridge_enable(struct drm_bridge *bridge) tmp = readl(dsi->regs + MCTL_MAIN_DATA_CTL); tmp &= ~(IF_VID_SELECT_MASK | HOST_EOT_GEN | IF_VID_MODE); - if (!(output->dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) + if (!(output->dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) tmp |= HOST_EOT_GEN; if (output->dev->mode_flags & MIPI_DSI_MODE_VIDEO) diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c index 8ed8302d6bbb..320f95ae6077 100644 --- a/drivers/gpu/drm/bridge/tc358768.c +++ b/drivers/gpu/drm/bridge/tc358768.c @@ -825,7 +825,7 @@ static void tc358768_bridge_pre_enable(struct drm_bridge *bridge) if (!(dsi_dev->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS)) val |= TC358768_DSI_CONTROL_HSCKMD; - if (dsi_dev->mode_flags & MIPI_DSI_MODE_EOT_PACKET) + if (dsi_dev->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) val |= TC358768_DSI_CONTROL_EOTDIS; tc358768_write(priv, TC358768_DSI_CONFW, val); diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 83ab6b343f51..99249d0da330 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -809,15 +809,15 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) reg |= DSIM_AUTO_MODE; if (dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSE) reg |= DSIM_HSE_MODE; - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HFP)) + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HFP)) reg |= DSIM_HFP_MODE; - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HBP)) + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HBP)) reg |= DSIM_HBP_MODE; - if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_HSA)) + if (!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO_NO_HSA)) reg |= DSIM_HSA_MODE; } - if (!(dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET)) + if (!(dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET)) reg |= DSIM_EOT_DISABLE; switch (dsi->format) { diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index 2314c8122992..f4cdc3cfd7d0 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -760,7 +760,7 @@ static void mcde_dsi_start(struct mcde_dsi *d) DSI_MCTL_MAIN_DATA_CTL_BTA_EN | DSI_MCTL_MAIN_DATA_CTL_READ_EN | DSI_MCTL_MAIN_DATA_CTL_REG_TE_EN; - if (d->mdsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) + if (d->mdsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) val |= DSI_MCTL_MAIN_DATA_CTL_HOST_EOT_GEN; writel(val, d->regs + DSI_MCTL_MAIN_DATA_CTL); diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index a1ff152ef468..5c0c9180273a 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -402,7 +402,7 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi) } tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6; - tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3; + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_NO_EOT_PACKET) >> 3; writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL); } diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index ab281cba0f08..a97a7822e596 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -850,11 +850,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, if (flags & MIPI_DSI_MODE_VIDEO) { if (flags & MIPI_DSI_MODE_VIDEO_HSE) data |= DSI_VID_CFG0_PULSE_MODE_HSA_HE; - if (flags & MIPI_DSI_MODE_VIDEO_HFP) + if (flags & MIPI_DSI_MODE_VIDEO_NO_HFP) data |= DSI_VID_CFG0_HFP_POWER_STOP; - if (flags & MIPI_DSI_MODE_VIDEO_HBP) + if (flags & MIPI_DSI_MODE_VIDEO_NO_HBP) data |= DSI_VID_CFG0_HBP_POWER_STOP; - if (flags & MIPI_DSI_MODE_VIDEO_HSA) + if (flags & MIPI_DSI_MODE_VIDEO_NO_HSA) data |= DSI_VID_CFG0_HSA_POWER_STOP; /* Always set low power stop mode for BLLP * to let command engine send packets @@ -909,7 +909,7 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable, DSI_T_CLK_PRE_EXTEND_INC_BY_2_BYTECLK); data = 0; - if (!(flags & MIPI_DSI_MODE_EOT_PACKET)) + if (!(flags & MIPI_DSI_MODE_NO_EOT_PACKET)) data |= DSI_EOT_PACKET_CTRL_TX_EOT_APPEND; dsi_write(msm_host, REG_DSI_EOT_PACKET_CTRL, data); diff --git a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c index e95bc9f60b3f..44674ebedf59 100644 --- a/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c +++ b/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c @@ -302,7 +302,7 @@ static int tm5p5_nt35596_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_EOT_PACKET | + MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM; drm_panel_init(&ctx->panel, dev, &tm5p5_nt35596_panel_funcs, diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c index af381d756ac1..178abfb1737c 100644 --- a/drivers/gpu/drm/panel/panel-dsi-cm.c +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c @@ -571,7 +571,7 @@ static int dsicm_probe(struct mipi_dsi_device *dsi) dsi->lanes = 2; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; dsi->hs_rate = ddata->panel_data->max_hs_rate; dsi->lp_rate = ddata->panel_data->max_lp_rate; diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c index bc36aa3c1123..ae3361ccccd5 100644 --- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c +++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c @@ -265,7 +265,7 @@ static int kd35t133_probe(struct mipi_dsi_device *dsi) dsi->lanes = 1; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; drm_panel_init(&ctx->panel, &dsi->dev, &kd35t133_funcs, DRM_MODE_CONNECTOR_DSI); diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c b/drivers/gpu/drm/panel/panel-khadas-ts050.c index 8f6ac1a40c31..a3ec4cbdbf7a 100644 --- a/drivers/gpu/drm/panel/panel-khadas-ts050.c +++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c @@ -809,7 +809,7 @@ static int khadas_ts050_panel_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050), GFP_KERNEL); diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c index ed0d5f959037..a5a414920430 100644 --- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c @@ -593,7 +593,7 @@ static int ltk050h3146w_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; drm_panel_init(&ctx->panel, &dsi->dev, <k050h3146w_funcs, DRM_MODE_CONNECTOR_DSI); diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c index 3c00e4f8f803..21e48923836d 100644 --- a/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c +++ b/drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c @@ -442,7 +442,7 @@ static int ltk500hd1829_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; drm_panel_init(&ctx->panel, &dsi->dev, <k500hd1829_funcs, DRM_MODE_CONNECTOR_DSI); diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c index b9a0e56f33e2..9d9334656803 100644 --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c @@ -899,7 +899,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) dsi->hs_rate = 349440000; dsi->lp_rate = 9600000; dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; /* * Every new incarnation of this display must have a unique diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c index 45b975dee587..198493a6eb6a 100644 --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c @@ -184,7 +184,7 @@ static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; osd101t2587 = devm_kzalloc(&dsi->dev, sizeof(*osd101t2587), GFP_KERNEL); if (!osd101t2587) diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c index 4aac0d1573dd..b04b9975e9b2 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c @@ -186,7 +186,7 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) */ dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; s6->supply = devm_regulator_get(dev, "vdd1"); if (IS_ERR(s6->supply)) diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c index b962c817fb30..ccc8ed6fe3ae 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c @@ -446,7 +446,7 @@ static int s6e63j0x03_probe(struct mipi_dsi_device *dsi) dsi->lanes = 1; dsi->format = MIPI_DSI_FMT_RGB888; - dsi->mode_flags = MIPI_DSI_MODE_EOT_PACKET; + dsi->mode_flags = MIPI_DSI_MODE_NO_EOT_PACKET; ctx->supplies[0].supply = "vdd3"; ctx->supplies[1].supply = "vci"; diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c index eec74c10ddda..77289967d3e5 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c @@ -97,7 +97,7 @@ static int s6e63m0_dsi_probe(struct mipi_dsi_device *dsi) dsi->hs_rate = 349440000; dsi->lp_rate = 9600000; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | - MIPI_DSI_MODE_EOT_PACKET | + MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_BURST; ret = s6e63m0_probe(dev, s6e63m0_dsi_dcs_read, s6e63m0_dsi_dcs_write, diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c index 527371120266..9b3599d6d2de 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c @@ -990,8 +990,8 @@ static int s6e8aa0_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST - | MIPI_DSI_MODE_VIDEO_HFP | MIPI_DSI_MODE_VIDEO_HBP - | MIPI_DSI_MODE_VIDEO_HSA | MIPI_DSI_MODE_EOT_PACKET + | MIPI_DSI_MODE_VIDEO_NO_HFP | MIPI_DSI_MODE_VIDEO_NO_HBP + | MIPI_DSI_MODE_VIDEO_NO_HSA | MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_AUTO_VERT; ret = s6e8aa0_parse_dt(ctx); diff --git a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c index 16dbf0f353ed..b937e24dac8e 100644 --- a/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c +++ b/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c @@ -282,7 +282,7 @@ static int sharp_nt_panel_probe(struct mipi_dsi_device *dsi) dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_HSE | MIPI_DSI_CLOCK_NON_CONTINUOUS | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; sharp_nt = devm_kzalloc(&dsi->dev, sizeof(*sharp_nt), GFP_KERNEL); if (!sharp_nt) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 4e2dad314c79..babc7a7f6844 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -4745,7 +4745,7 @@ static const struct panel_desc_dsi osd101t2045_53ts = { }, .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | - MIPI_DSI_MODE_EOT_PACKET, + MIPI_DSI_MODE_NO_EOT_PACKET, .format = MIPI_DSI_FMT_RGB888, .lanes = 4, }; diff --git a/drivers/gpu/drm/panel/panel-sony-acx424akp.c b/drivers/gpu/drm/panel/panel-sony-acx424akp.c index 065efae213f5..6b706cbf2f9c 100644 --- a/drivers/gpu/drm/panel/panel-sony-acx424akp.c +++ b/drivers/gpu/drm/panel/panel-sony-acx424akp.c @@ -450,7 +450,7 @@ static int acx424akp_probe(struct mipi_dsi_device *dsi) else dsi->mode_flags = MIPI_DSI_CLOCK_NON_CONTINUOUS | - MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_NO_EOT_PACKET; acx->supply = devm_regulator_get(dev, "vddi"); if (IS_ERR(acx->supply)) diff --git a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c index 55172d63a922..d17aae8b71d7 100644 --- a/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c +++ b/drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c @@ -311,7 +311,7 @@ static int xpp055c272_probe(struct mipi_dsi_device *dsi) dsi->lanes = 4; dsi->format = MIPI_DSI_FMT_RGB888; dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | - MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET; + MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET; drm_panel_init(&ctx->panel, &dsi->dev, &xpp055c272_funcs, DRM_MODE_CONNECTOR_DSI); diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h index 360e6377e84b..ba91cf22af51 100644 --- a/include/drm/drm_mipi_dsi.h +++ b/include/drm/drm_mipi_dsi.h @@ -119,15 +119,15 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node); /* enable hsync-end packets in vsync-pulse and v-porch area */ #define MIPI_DSI_MODE_VIDEO_HSE BIT(4) /* disable hfront-porch area */ -#define MIPI_DSI_MODE_VIDEO_HFP BIT(5) +#define MIPI_DSI_MODE_VIDEO_NO_HFP BIT(5) /* disable hback-porch area */ -#define MIPI_DSI_MODE_VIDEO_HBP BIT(6) +#define MIPI_DSI_MODE_VIDEO_NO_HBP BIT(6) /* disable hsync-active area */ -#define MIPI_DSI_MODE_VIDEO_HSA BIT(7) +#define MIPI_DSI_MODE_VIDEO_NO_HSA BIT(7) /* flush display FIFO on vsync pulse */ #define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8) /* disable EoT packets in HS mode */ -#define MIPI_DSI_MODE_EOT_PACKET BIT(9) +#define MIPI_DSI_MODE_NO_EOT_PACKET BIT(9) /* device supports non-continuous clock behavior (DSI spec 5.6.1) */ #define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10) /* transmit data in low power */
Many of the DSI flags have names opposite to their actual effects, e.g. MIPI_DSI_MODE_EOT_PACKET means that EoT packets will actually be disabled. Fix this by including _NO_ in the flag names, e.g. MIPI_DSI_MODE_NO_EOT_PACKET. Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> --- I considered adding _DISABLE_ instead, but that'd make the flag names a big too long. Generated with: flag=MIPI_DSI_MODE_VIDEO_HFP; git grep $flag | cut -f1 -d':' | \ xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HFP/" {} flag=MIPI_DSI_MODE_VIDEO_HBP; git grep $flag | cut -f1 -d':' | \ xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HBP/" {} flag=MIPI_DSI_MODE_VIDEO_HSA; git grep $flag | cut -f1 -d':' | \ xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_VIDEO_NO_HSA/" {} flag=MIPI_DSI_MODE_EOT_PACKET; git grep $flag | cut -f1 -d':' | \ xargs -I{} sed -i -e "s/$flag/MIPI_DSI_MODE_NO_EOT_PACKET/" {} (then minor format changes) drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +- drivers/gpu/drm/bridge/cdns-dsi.c | 4 ++-- drivers/gpu/drm/bridge/tc358768.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++---- drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 2 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 8 ++++---- drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c | 2 +- drivers/gpu/drm/panel/panel-dsi-cm.c | 2 +- drivers/gpu/drm/panel/panel-elida-kd35t133.c | 2 +- drivers/gpu/drm/panel/panel-khadas-ts050.c | 2 +- drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 +- drivers/gpu/drm/panel/panel-leadtek-ltk500hd1829.c | 2 +- drivers/gpu/drm/panel/panel-novatek-nt35510.c | 2 +- drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 2 +- drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 2 +- drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c | 2 +- drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 2 +- drivers/gpu/drm/panel/panel-samsung-s6e8aa0.c | 4 ++-- drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c | 2 +- drivers/gpu/drm/panel/panel-simple.c | 2 +- drivers/gpu/drm/panel/panel-sony-acx424akp.c | 2 +- drivers/gpu/drm/panel/panel-xinpeng-xpp055c272.c | 2 +- include/drm/drm_mipi_dsi.h | 8 ++++---- 25 files changed, 36 insertions(+), 36 deletions(-)