| Message ID | 20210715065203.709914-6-vkoul@kernel.org (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | drm/msm: Add Display Stream Compression Support | expand |
On 15/07/2021 09:51, Vinod Koul wrote: > This add SDM845 DSC blocks into hw_catalog > > Signed-off-by: Vinod Koul <vkoul@kernel.org> > --- > Changes since RFC: > - use BIT values from MASK > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 22 +++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > index b569030a0847..b45a08303c99 100644 > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > @@ -40,6 +40,8 @@ > > #define PINGPONG_SDM845_MASK BIT(DPU_PINGPONG_DITHER) > > +#define DSC_SDM845_MASK BIT(1) > + This does not seem used. You can pass (0) as the feature mask. > #define PINGPONG_SDM845_SPLIT_MASK \ > (PINGPONG_SDM845_MASK | BIT(DPU_PINGPONG_TE2)) > > @@ -751,6 +753,24 @@ static const struct dpu_pingpong_cfg sc7280_pp[] = { > PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, 0, sc7280_pp_sblk), > PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, 0, sc7280_pp_sblk), > }; > + > +/************************************************************* > + * DSC sub blocks config > + *************************************************************/ > +#define DSC_BLK(_name, _id, _base) \ > + {\ > + .name = _name, .id = _id, \ > + .base = _base, .len = 0x140, \ > + .features = DSC_SDM845_MASK, \ > + } > + > +static struct dpu_dsc_cfg sdm845_dsc[] = { > + DSC_BLK("dsc_0", DSC_0, 0x80000), > + DSC_BLK("dsc_1", DSC_1, 0x80400), > + DSC_BLK("dsc_2", DSC_2, 0x80800), > + DSC_BLK("dsc_3", DSC_3, 0x80c00), > +}; > + > /************************************************************* > * INTF sub blocks config > *************************************************************/ > @@ -1053,6 +1073,8 @@ static void sdm845_cfg_init(struct dpu_mdss_cfg *dpu_cfg) > .mixer = sdm845_lm, > .pingpong_count = ARRAY_SIZE(sdm845_pp), > .pingpong = sdm845_pp, > + .dsc_count = ARRAY_SIZE(sdm845_dsc), > + .dsc = sdm845_dsc, > .intf_count = ARRAY_SIZE(sdm845_intf), > .intf = sdm845_intf, > .vbif_count = ARRAY_SIZE(sdm845_vbif), >
On 2021-07-14 23:51, Vinod Koul wrote: > This add SDM845 DSC blocks into hw_catalog /add --> adds > > Signed-off-by: Vinod Koul <vkoul@kernel.org> > --- > Changes since RFC: > - use BIT values from MASK > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 22 +++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > index b569030a0847..b45a08303c99 100644 > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > @@ -40,6 +40,8 @@ > > #define PINGPONG_SDM845_MASK BIT(DPU_PINGPONG_DITHER) > > +#define DSC_SDM845_MASK BIT(1) agree with dmitry again : https://patchwork.freedesktop.org/patch/444072/?series=90413&rev=2 this is unused. you can use .features = 0 > + > #define PINGPONG_SDM845_SPLIT_MASK \ > (PINGPONG_SDM845_MASK | BIT(DPU_PINGPONG_TE2)) > > @@ -751,6 +753,24 @@ static const struct dpu_pingpong_cfg sc7280_pp[] = > { > PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, 0, sc7280_pp_sblk), > PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, 0, sc7280_pp_sblk), > }; > + > +/************************************************************* > + * DSC sub blocks config > + *************************************************************/ > +#define DSC_BLK(_name, _id, _base) \ > + {\ > + .name = _name, .id = _id, \ > + .base = _base, .len = 0x140, \ > + .features = DSC_SDM845_MASK, \ > + } > + > +static struct dpu_dsc_cfg sdm845_dsc[] = { > + DSC_BLK("dsc_0", DSC_0, 0x80000), > + DSC_BLK("dsc_1", DSC_1, 0x80400), > + DSC_BLK("dsc_2", DSC_2, 0x80800), > + DSC_BLK("dsc_3", DSC_3, 0x80c00), > +}; > + > /************************************************************* > * INTF sub blocks config > *************************************************************/ > @@ -1053,6 +1073,8 @@ static void sdm845_cfg_init(struct dpu_mdss_cfg > *dpu_cfg) > .mixer = sdm845_lm, > .pingpong_count = ARRAY_SIZE(sdm845_pp), > .pingpong = sdm845_pp, > + .dsc_count = ARRAY_SIZE(sdm845_dsc), > + .dsc = sdm845_dsc, > .intf_count = ARRAY_SIZE(sdm845_intf), > .intf = sdm845_intf, > .vbif_count = ARRAY_SIZE(sdm845_vbif),
On 29-07-21, 23:25, Dmitry Baryshkov wrote: > On 15/07/2021 09:51, Vinod Koul wrote: > > This add SDM845 DSC blocks into hw_catalog > > > > Signed-off-by: Vinod Koul <vkoul@kernel.org> > > --- > > Changes since RFC: > > - use BIT values from MASK > > > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 22 +++++++++++++++++++ > > 1 file changed, 22 insertions(+) > > > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > index b569030a0847..b45a08303c99 100644 > > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > @@ -40,6 +40,8 @@ > > #define PINGPONG_SDM845_MASK BIT(DPU_PINGPONG_DITHER) > > +#define DSC_SDM845_MASK BIT(1) > > + > > This does not seem used. You can pass (0) as the feature mask. Yes fixed
On 02-08-21, 16:29, abhinavk@codeaurora.org wrote: > On 2021-07-14 23:51, Vinod Koul wrote: > > This add SDM845 DSC blocks into hw_catalog > /add --> adds > > > > Signed-off-by: Vinod Koul <vkoul@kernel.org> > > --- > > Changes since RFC: > > - use BIT values from MASK > > > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 22 +++++++++++++++++++ > > 1 file changed, 22 insertions(+) > > > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > index b569030a0847..b45a08303c99 100644 > > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c > > @@ -40,6 +40,8 @@ > > > > #define PINGPONG_SDM845_MASK BIT(DPU_PINGPONG_DITHER) > > > > +#define DSC_SDM845_MASK BIT(1) > agree with dmitry again : > https://patchwork.freedesktop.org/patch/444072/?series=90413&rev=2 > this is unused. you can use .features = 0 Yes I have updated that
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index b569030a0847..b45a08303c99 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -40,6 +40,8 @@ #define PINGPONG_SDM845_MASK BIT(DPU_PINGPONG_DITHER) +#define DSC_SDM845_MASK BIT(1) + #define PINGPONG_SDM845_SPLIT_MASK \ (PINGPONG_SDM845_MASK | BIT(DPU_PINGPONG_TE2)) @@ -751,6 +753,24 @@ static const struct dpu_pingpong_cfg sc7280_pp[] = { PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, 0, sc7280_pp_sblk), PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, 0, sc7280_pp_sblk), }; + +/************************************************************* + * DSC sub blocks config + *************************************************************/ +#define DSC_BLK(_name, _id, _base) \ + {\ + .name = _name, .id = _id, \ + .base = _base, .len = 0x140, \ + .features = DSC_SDM845_MASK, \ + } + +static struct dpu_dsc_cfg sdm845_dsc[] = { + DSC_BLK("dsc_0", DSC_0, 0x80000), + DSC_BLK("dsc_1", DSC_1, 0x80400), + DSC_BLK("dsc_2", DSC_2, 0x80800), + DSC_BLK("dsc_3", DSC_3, 0x80c00), +}; + /************************************************************* * INTF sub blocks config *************************************************************/ @@ -1053,6 +1073,8 @@ static void sdm845_cfg_init(struct dpu_mdss_cfg *dpu_cfg) .mixer = sdm845_lm, .pingpong_count = ARRAY_SIZE(sdm845_pp), .pingpong = sdm845_pp, + .dsc_count = ARRAY_SIZE(sdm845_dsc), + .dsc = sdm845_dsc, .intf_count = ARRAY_SIZE(sdm845_intf), .intf = sdm845_intf, .vbif_count = ARRAY_SIZE(sdm845_vbif),
This add SDM845 DSC blocks into hw_catalog Signed-off-by: Vinod Koul <vkoul@kernel.org> --- Changes since RFC: - use BIT values from MASK .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+)