| Message ID | 20170121163128.22240-18-john@metanate.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi John This patch do the similar thing with https://patchwork.kernel.org/patch/9530405/ They are changing the phy configuration order, my suggestion is to merge them. On 01/22/2017 12:31 AM, John Keeping wrote: > Signed-off-by: John Keeping <john@metanate.com> > --- > Unchanged in v2 > --- > drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > index ce1e6f9a2041..cfe7e4ba305c 100644 > --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > @@ -413,12 +413,12 @@ static int dw_mipi_dsi_phy_init(struct dw_mipi_dsi *dsi) > > dw_mipi_dsi_phy_write(dsi, 0x44, HSFREQRANGE_SEL(testdin)); > > - dw_mipi_dsi_phy_write(dsi, 0x19, PLL_LOOP_DIV_EN | PLL_INPUT_DIV_EN); > dw_mipi_dsi_phy_write(dsi, 0x17, INPUT_DIVIDER(dsi->input_div)); > dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_LOW_SEL(dsi->feedback_div) | > LOW_PROGRAM_EN); > dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_HIGH_SEL(dsi->feedback_div) | > HIGH_PROGRAM_EN); > + dw_mipi_dsi_phy_write(dsi, 0x19, PLL_LOOP_DIV_EN | PLL_INPUT_DIV_EN); > > dw_mipi_dsi_phy_write(dsi, 0x22, LOW_PROGRAM_EN | > BIASEXTR_SEL(BIASEXTR_127_7));
diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c index ce1e6f9a2041..cfe7e4ba305c 100644 --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c @@ -413,12 +413,12 @@ static int dw_mipi_dsi_phy_init(struct dw_mipi_dsi *dsi) dw_mipi_dsi_phy_write(dsi, 0x44, HSFREQRANGE_SEL(testdin)); - dw_mipi_dsi_phy_write(dsi, 0x19, PLL_LOOP_DIV_EN | PLL_INPUT_DIV_EN); dw_mipi_dsi_phy_write(dsi, 0x17, INPUT_DIVIDER(dsi->input_div)); dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_LOW_SEL(dsi->feedback_div) | LOW_PROGRAM_EN); dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_HIGH_SEL(dsi->feedback_div) | HIGH_PROGRAM_EN); + dw_mipi_dsi_phy_write(dsi, 0x19, PLL_LOOP_DIV_EN | PLL_INPUT_DIV_EN); dw_mipi_dsi_phy_write(dsi, 0x22, LOW_PROGRAM_EN | BIASEXTR_SEL(BIASEXTR_127_7));
Signed-off-by: John Keeping <john@metanate.com> --- Unchanged in v2 --- drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)