| Message ID | 1527489507-24453-10-git-send-email-stu.hsieh@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, Stu: Two inline comment. On Mon, 2018-05-28 at 14:38 +0800, Stu Hsieh wrote: > This patch add support for the Mediatek MT2712 DISP subsystem. > There are two OVL engine and three disp output in MT2712. > > Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com> > --- > drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 39 ++++++++++++++++++++++++++++++++++ > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 38 +++++++++++++++++++++++++++++++++ > 2 files changed, 77 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > index 8bfc0debd2c2..3b22b48a6022 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > @@ -61,6 +61,24 @@ > #define MT8173_MUTEX_MOD_DISP_PWM1 24 > #define MT8173_MUTEX_MOD_DISP_OD 25 > > +#define MT2712_MUTEX_MOD_DISP_PWM2 10 > +#define MT2712_MUTEX_MOD_DISP_OVL0 11 > +#define MT2712_MUTEX_MOD_DISP_OVL1 12 > +#define MT2712_MUTEX_MOD_DISP_RDMA0 13 > +#define MT2712_MUTEX_MOD_DISP_RDMA1 14 > +#define MT2712_MUTEX_MOD_DISP_RDMA2 15 > +#define MT2712_MUTEX_MOD_DISP_WDMA0 16 > +#define MT2712_MUTEX_MOD_DISP_WDMA1 17 > +#define MT2712_MUTEX_MOD_DISP_COLOR0 18 > +#define MT2712_MUTEX_MOD_DISP_COLOR1 19 > +#define MT2712_MUTEX_MOD_DISP_AAL0 20 > +#define MT2712_MUTEX_MOD_DISP_UFOE 22 > +#define MT2712_MUTEX_MOD_DISP_PWM0 23 > +#define MT2712_MUTEX_MOD_DISP_PWM1 24 > +#define MT2712_MUTEX_MOD_DISP_OD0 25 > +#define MT2712_MUTEX_MOD2_DISP_AAL1 33 > +#define MT2712_MUTEX_MOD2_DISP_OD1 34 > + > #define MT2701_MUTEX_MOD_DISP_OVL 3 > #define MT2701_MUTEX_MOD_DISP_WDMA 6 > #define MT2701_MUTEX_MOD_DISP_COLOR 7 > @@ -110,6 +128,26 @@ static const unsigned int mt2701_mutex_mod[DDP_COMPONENT_ID_MAX] = { > [DDP_COMPONENT_WDMA0] = MT2701_MUTEX_MOD_DISP_WDMA, > }; > > +static const unsigned int mt2712_mutex_mod[DDP_COMPONENT_ID_MAX] = { > + [DDP_COMPONENT_AAL0] = MT2712_MUTEX_MOD_DISP_AAL0, > + [DDP_COMPONENT_AAL1] = MT2712_MUTEX_MOD2_DISP_AAL1, > + [DDP_COMPONENT_COLOR0] = MT2712_MUTEX_MOD_DISP_COLOR0, > + [DDP_COMPONENT_COLOR1] = MT2712_MUTEX_MOD_DISP_COLOR1, > + [DDP_COMPONENT_OD0] = MT2712_MUTEX_MOD_DISP_OD0, > + [DDP_COMPONENT_OD1] = MT2712_MUTEX_MOD2_DISP_OD1, > + [DDP_COMPONENT_OVL0] = MT2712_MUTEX_MOD_DISP_OVL0, > + [DDP_COMPONENT_OVL1] = MT2712_MUTEX_MOD_DISP_OVL1, > + [DDP_COMPONENT_PWM0] = MT2712_MUTEX_MOD_DISP_PWM0, > + [DDP_COMPONENT_PWM1] = MT2712_MUTEX_MOD_DISP_PWM1, > + [DDP_COMPONENT_PWM2] = MT2712_MUTEX_MOD_DISP_PWM2, > + [DDP_COMPONENT_RDMA0] = MT2712_MUTEX_MOD_DISP_RDMA0, > + [DDP_COMPONENT_RDMA1] = MT2712_MUTEX_MOD_DISP_RDMA1, > + [DDP_COMPONENT_RDMA2] = MT2712_MUTEX_MOD_DISP_RDMA2, > + [DDP_COMPONENT_UFOE] = MT2712_MUTEX_MOD_DISP_UFOE, > + [DDP_COMPONENT_WDMA0] = MT2712_MUTEX_MOD_DISP_WDMA0, > + [DDP_COMPONENT_WDMA1] = MT2712_MUTEX_MOD_DISP_WDMA1, > +}; > + > static const unsigned int mt8173_mutex_mod[DDP_COMPONENT_ID_MAX] = { > [DDP_COMPONENT_AAL0] = MT8173_MUTEX_MOD_DISP_AAL, > [DDP_COMPONENT_COLOR0] = MT8173_MUTEX_MOD_DISP_COLOR0, > @@ -430,6 +468,7 @@ static int mtk_ddp_remove(struct platform_device *pdev) > > static const struct of_device_id ddp_driver_dt_match[] = { > { .compatible = "mediatek,mt2701-disp-mutex", .data = mt2701_mutex_mod}, > + { .compatible = "mediatek,mt2712-disp-mutex", .data = mt2712_mutex_mod}, > { .compatible = "mediatek,mt8173-disp-mutex", .data = mt8173_mutex_mod}, > {}, > }; > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 3d279a299383..3a866e1d6af4 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -146,6 +146,32 @@ static const enum mtk_ddp_comp_id mt2701_mtk_ddp_ext[] = { > DDP_COMPONENT_DPI0, > }; > > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_main[] = { > + DDP_COMPONENT_OVL0, > + DDP_COMPONENT_COLOR0, > + DDP_COMPONENT_AAL0, > + DDP_COMPONENT_OD0, > + DDP_COMPONENT_RDMA0, > + DDP_COMPONENT_DPI0, > + DDP_COMPONENT_PWM0, > +}; > + > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_ext[] = { > + DDP_COMPONENT_OVL1, > + DDP_COMPONENT_COLOR1, > + DDP_COMPONENT_AAL1, > + DDP_COMPONENT_OD1, > + DDP_COMPONENT_RDMA1, > + DDP_COMPONENT_DPI1, Where do you define DDP_COMPONENT_DPI1? > + DDP_COMPONENT_PWM1, > +}; > + > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_third[] = { > + DDP_COMPONENT_RDMA2, > + DDP_COMPONENT_DSI2, Where do you define DDP_COMPONENT_DSI2? Regards, CK > + DDP_COMPONENT_PWM2, > +}; > + > static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = { > DDP_COMPONENT_OVL0, > DDP_COMPONENT_COLOR0, > @@ -173,6 +199,15 @@ static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { > .shadow_register = true, > }; > > +static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = { > + .main_path = mt2712_mtk_ddp_main, > + .main_len = ARRAY_SIZE(mt2712_mtk_ddp_main), > + .ext_path = mt2712_mtk_ddp_ext, > + .ext_len = ARRAY_SIZE(mt2712_mtk_ddp_ext), > + .third_path = mt2712_mtk_ddp_third, > + .third_len = ARRAY_SIZE(mt2712_mtk_ddp_third), > +}; > + > static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = { > .main_path = mt8173_mtk_ddp_main, > .main_len = ARRAY_SIZE(mt8173_mtk_ddp_main), > @@ -379,6 +414,7 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { > { .compatible = "mediatek,mt8173-dsi", .data = (void *)MTK_DSI }, > { .compatible = "mediatek,mt8173-dpi", .data = (void *)MTK_DPI }, > { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > + { .compatible = "mediatek,mt2712-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > { .compatible = "mediatek,mt8173-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, > { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, > @@ -557,6 +593,8 @@ static SIMPLE_DEV_PM_OPS(mtk_drm_pm_ops, mtk_drm_sys_suspend, > static const struct of_device_id mtk_drm_of_ids[] = { > { .compatible = "mediatek,mt2701-mmsys", > .data = &mt2701_mmsys_driver_data}, > + { .compatible = "mediatek,mt2712-mmsys", > + .data = &mt2712_mmsys_driver_data}, > { .compatible = "mediatek,mt8173-mmsys", > .data = &mt8173_mmsys_driver_data}, > { }
Hi Stu,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on drm/drm-next]
[also build test ERROR on v4.17-rc7 next-20180529]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Stu-Hsieh/Add-support-for-mediatek-SOC-MT2712/20180530-032344
base: git://people.freedesktop.org/~airlied/linux.git drm-next
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
>> drivers/gpu//drm/mediatek/mtk_drm_drv.c:165:2: error: 'DDP_COMPONENT_DPI1' undeclared here (not in a function); did you mean 'DDP_COMPONENT_DSI1'?
DDP_COMPONENT_DPI1,
^~~~~~~~~~~~~~~~~~
DDP_COMPONENT_DSI1
>> drivers/gpu//drm/mediatek/mtk_drm_drv.c:171:2: error: 'DDP_COMPONENT_DSI2' undeclared here (not in a function); did you mean 'DDP_COMPONENT_DSI1'?
DDP_COMPONENT_DSI2,
^~~~~~~~~~~~~~~~~~
DDP_COMPONENT_DSI1
>> drivers/gpu//drm/mediatek/mtk_drm_drv.c:171:2: error: incompatible types when initializing type 'enum mtk_ddp_comp_id' using type 'const enum mtk_ddp_comp_id *'
vim +165 drivers/gpu//drm/mediatek/mtk_drm_drv.c
158
159 static const enum mtk_ddp_comp_id mt2712_mtk_ddp_ext[] = {
160 DDP_COMPONENT_OVL1,
161 DDP_COMPONENT_COLOR1,
162 DDP_COMPONENT_AAL1,
163 DDP_COMPONENT_OD1,
164 DDP_COMPONENT_RDMA1,
> 165 DDP_COMPONENT_DPI1,
166 DDP_COMPONENT_PWM1,
167 };
168
169 static const enum mtk_ddp_comp_id mt2712_mtk_ddp_third[] = {
170 DDP_COMPONENT_RDMA2,
> 171 DDP_COMPONENT_DSI2,
172 DDP_COMPONENT_PWM2,
173 };
174
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
Hi, CK: On Mon, 2018-05-28 at 15:53 +0800, CK Hu wrote: > Hi, Stu: > > Two inline comment. > > On Mon, 2018-05-28 at 14:38 +0800, Stu Hsieh wrote: > > This patch add support for the Mediatek MT2712 DISP subsystem. > > There are two OVL engine and three disp output in MT2712. > > > > Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com> > > --- > > drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 39 ++++++++++++++++++++++++++++++++++ > > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 38 +++++++++++++++++++++++++++++++++ > > 2 files changed, 77 insertions(+) > > > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > > index 8bfc0debd2c2..3b22b48a6022 100644 > > --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > > +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c > > @@ -61,6 +61,24 @@ > > #define MT8173_MUTEX_MOD_DISP_PWM1 24 > > #define MT8173_MUTEX_MOD_DISP_OD 25 > > > > +#define MT2712_MUTEX_MOD_DISP_PWM2 10 > > +#define MT2712_MUTEX_MOD_DISP_OVL0 11 > > +#define MT2712_MUTEX_MOD_DISP_OVL1 12 > > +#define MT2712_MUTEX_MOD_DISP_RDMA0 13 > > +#define MT2712_MUTEX_MOD_DISP_RDMA1 14 > > +#define MT2712_MUTEX_MOD_DISP_RDMA2 15 > > +#define MT2712_MUTEX_MOD_DISP_WDMA0 16 > > +#define MT2712_MUTEX_MOD_DISP_WDMA1 17 > > +#define MT2712_MUTEX_MOD_DISP_COLOR0 18 > > +#define MT2712_MUTEX_MOD_DISP_COLOR1 19 > > +#define MT2712_MUTEX_MOD_DISP_AAL0 20 > > +#define MT2712_MUTEX_MOD_DISP_UFOE 22 > > +#define MT2712_MUTEX_MOD_DISP_PWM0 23 > > +#define MT2712_MUTEX_MOD_DISP_PWM1 24 > > +#define MT2712_MUTEX_MOD_DISP_OD0 25 > > +#define MT2712_MUTEX_MOD2_DISP_AAL1 33 > > +#define MT2712_MUTEX_MOD2_DISP_OD1 34 > > + > > #define MT2701_MUTEX_MOD_DISP_OVL 3 > > #define MT2701_MUTEX_MOD_DISP_WDMA 6 > > #define MT2701_MUTEX_MOD_DISP_COLOR 7 > > @@ -110,6 +128,26 @@ static const unsigned int mt2701_mutex_mod[DDP_COMPONENT_ID_MAX] = { > > [DDP_COMPONENT_WDMA0] = MT2701_MUTEX_MOD_DISP_WDMA, > > }; > > > > +static const unsigned int mt2712_mutex_mod[DDP_COMPONENT_ID_MAX] = { > > + [DDP_COMPONENT_AAL0] = MT2712_MUTEX_MOD_DISP_AAL0, > > + [DDP_COMPONENT_AAL1] = MT2712_MUTEX_MOD2_DISP_AAL1, > > + [DDP_COMPONENT_COLOR0] = MT2712_MUTEX_MOD_DISP_COLOR0, > > + [DDP_COMPONENT_COLOR1] = MT2712_MUTEX_MOD_DISP_COLOR1, > > + [DDP_COMPONENT_OD0] = MT2712_MUTEX_MOD_DISP_OD0, > > + [DDP_COMPONENT_OD1] = MT2712_MUTEX_MOD2_DISP_OD1, > > + [DDP_COMPONENT_OVL0] = MT2712_MUTEX_MOD_DISP_OVL0, > > + [DDP_COMPONENT_OVL1] = MT2712_MUTEX_MOD_DISP_OVL1, > > + [DDP_COMPONENT_PWM0] = MT2712_MUTEX_MOD_DISP_PWM0, > > + [DDP_COMPONENT_PWM1] = MT2712_MUTEX_MOD_DISP_PWM1, > > + [DDP_COMPONENT_PWM2] = MT2712_MUTEX_MOD_DISP_PWM2, > > + [DDP_COMPONENT_RDMA0] = MT2712_MUTEX_MOD_DISP_RDMA0, > > + [DDP_COMPONENT_RDMA1] = MT2712_MUTEX_MOD_DISP_RDMA1, > > + [DDP_COMPONENT_RDMA2] = MT2712_MUTEX_MOD_DISP_RDMA2, > > + [DDP_COMPONENT_UFOE] = MT2712_MUTEX_MOD_DISP_UFOE, > > + [DDP_COMPONENT_WDMA0] = MT2712_MUTEX_MOD_DISP_WDMA0, > > + [DDP_COMPONENT_WDMA1] = MT2712_MUTEX_MOD_DISP_WDMA1, > > +}; > > + > > static const unsigned int mt8173_mutex_mod[DDP_COMPONENT_ID_MAX] = { > > [DDP_COMPONENT_AAL0] = MT8173_MUTEX_MOD_DISP_AAL, > > [DDP_COMPONENT_COLOR0] = MT8173_MUTEX_MOD_DISP_COLOR0, > > @@ -430,6 +468,7 @@ static int mtk_ddp_remove(struct platform_device *pdev) > > > > static const struct of_device_id ddp_driver_dt_match[] = { > > { .compatible = "mediatek,mt2701-disp-mutex", .data = mt2701_mutex_mod}, > > + { .compatible = "mediatek,mt2712-disp-mutex", .data = mt2712_mutex_mod}, > > { .compatible = "mediatek,mt8173-disp-mutex", .data = mt8173_mutex_mod}, > > {}, > > }; > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > > index 3d279a299383..3a866e1d6af4 100644 > > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > > @@ -146,6 +146,32 @@ static const enum mtk_ddp_comp_id mt2701_mtk_ddp_ext[] = { > > DDP_COMPONENT_DPI0, > > }; > > > > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_main[] = { > > + DDP_COMPONENT_OVL0, > > + DDP_COMPONENT_COLOR0, > > + DDP_COMPONENT_AAL0, > > + DDP_COMPONENT_OD0, > > + DDP_COMPONENT_RDMA0, > > + DDP_COMPONENT_DPI0, > > + DDP_COMPONENT_PWM0, > > +}; > > + > > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_ext[] = { > > + DDP_COMPONENT_OVL1, > > + DDP_COMPONENT_COLOR1, > > + DDP_COMPONENT_AAL1, > > + DDP_COMPONENT_OD1, > > + DDP_COMPONENT_RDMA1, > > + DDP_COMPONENT_DPI1, > > Where do you define DDP_COMPONENT_DPI1? > > > + DDP_COMPONENT_PWM1, > > +}; > > + > > +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_third[] = { > > + DDP_COMPONENT_RDMA2, > > + DDP_COMPONENT_DSI2, > > Where do you define DDP_COMPONENT_DSI2? > I would add another patch for these component in next version patch series.And add some connection patch from RDMAx to DPI0/DPI1/DSI1/DSI2/DSI3. Regards, Stu > Regards, > CK > > > + DDP_COMPONENT_PWM2, > > +}; > > + > > static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = { > > DDP_COMPONENT_OVL0, > > DDP_COMPONENT_COLOR0, > > @@ -173,6 +199,15 @@ static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { > > .shadow_register = true, > > }; > > > > +static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = { > > + .main_path = mt2712_mtk_ddp_main, > > + .main_len = ARRAY_SIZE(mt2712_mtk_ddp_main), > > + .ext_path = mt2712_mtk_ddp_ext, > > + .ext_len = ARRAY_SIZE(mt2712_mtk_ddp_ext), > > + .third_path = mt2712_mtk_ddp_third, > > + .third_len = ARRAY_SIZE(mt2712_mtk_ddp_third), > > +}; > > + > > static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = { > > .main_path = mt8173_mtk_ddp_main, > > .main_len = ARRAY_SIZE(mt8173_mtk_ddp_main), > > @@ -379,6 +414,7 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { > > { .compatible = "mediatek,mt8173-dsi", .data = (void *)MTK_DSI }, > > { .compatible = "mediatek,mt8173-dpi", .data = (void *)MTK_DPI }, > > { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > > + { .compatible = "mediatek,mt2712-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > > { .compatible = "mediatek,mt8173-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, > > { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, > > { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, > > @@ -557,6 +593,8 @@ static SIMPLE_DEV_PM_OPS(mtk_drm_pm_ops, mtk_drm_sys_suspend, > > static const struct of_device_id mtk_drm_of_ids[] = { > > { .compatible = "mediatek,mt2701-mmsys", > > .data = &mt2701_mmsys_driver_data}, > > + { .compatible = "mediatek,mt2712-mmsys", > > + .data = &mt2712_mmsys_driver_data}, > > { .compatible = "mediatek,mt8173-mmsys", > > .data = &mt8173_mmsys_driver_data}, > > { } > >
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c index 8bfc0debd2c2..3b22b48a6022 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c @@ -61,6 +61,24 @@ #define MT8173_MUTEX_MOD_DISP_PWM1 24 #define MT8173_MUTEX_MOD_DISP_OD 25 +#define MT2712_MUTEX_MOD_DISP_PWM2 10 +#define MT2712_MUTEX_MOD_DISP_OVL0 11 +#define MT2712_MUTEX_MOD_DISP_OVL1 12 +#define MT2712_MUTEX_MOD_DISP_RDMA0 13 +#define MT2712_MUTEX_MOD_DISP_RDMA1 14 +#define MT2712_MUTEX_MOD_DISP_RDMA2 15 +#define MT2712_MUTEX_MOD_DISP_WDMA0 16 +#define MT2712_MUTEX_MOD_DISP_WDMA1 17 +#define MT2712_MUTEX_MOD_DISP_COLOR0 18 +#define MT2712_MUTEX_MOD_DISP_COLOR1 19 +#define MT2712_MUTEX_MOD_DISP_AAL0 20 +#define MT2712_MUTEX_MOD_DISP_UFOE 22 +#define MT2712_MUTEX_MOD_DISP_PWM0 23 +#define MT2712_MUTEX_MOD_DISP_PWM1 24 +#define MT2712_MUTEX_MOD_DISP_OD0 25 +#define MT2712_MUTEX_MOD2_DISP_AAL1 33 +#define MT2712_MUTEX_MOD2_DISP_OD1 34 + #define MT2701_MUTEX_MOD_DISP_OVL 3 #define MT2701_MUTEX_MOD_DISP_WDMA 6 #define MT2701_MUTEX_MOD_DISP_COLOR 7 @@ -110,6 +128,26 @@ static const unsigned int mt2701_mutex_mod[DDP_COMPONENT_ID_MAX] = { [DDP_COMPONENT_WDMA0] = MT2701_MUTEX_MOD_DISP_WDMA, }; +static const unsigned int mt2712_mutex_mod[DDP_COMPONENT_ID_MAX] = { + [DDP_COMPONENT_AAL0] = MT2712_MUTEX_MOD_DISP_AAL0, + [DDP_COMPONENT_AAL1] = MT2712_MUTEX_MOD2_DISP_AAL1, + [DDP_COMPONENT_COLOR0] = MT2712_MUTEX_MOD_DISP_COLOR0, + [DDP_COMPONENT_COLOR1] = MT2712_MUTEX_MOD_DISP_COLOR1, + [DDP_COMPONENT_OD0] = MT2712_MUTEX_MOD_DISP_OD0, + [DDP_COMPONENT_OD1] = MT2712_MUTEX_MOD2_DISP_OD1, + [DDP_COMPONENT_OVL0] = MT2712_MUTEX_MOD_DISP_OVL0, + [DDP_COMPONENT_OVL1] = MT2712_MUTEX_MOD_DISP_OVL1, + [DDP_COMPONENT_PWM0] = MT2712_MUTEX_MOD_DISP_PWM0, + [DDP_COMPONENT_PWM1] = MT2712_MUTEX_MOD_DISP_PWM1, + [DDP_COMPONENT_PWM2] = MT2712_MUTEX_MOD_DISP_PWM2, + [DDP_COMPONENT_RDMA0] = MT2712_MUTEX_MOD_DISP_RDMA0, + [DDP_COMPONENT_RDMA1] = MT2712_MUTEX_MOD_DISP_RDMA1, + [DDP_COMPONENT_RDMA2] = MT2712_MUTEX_MOD_DISP_RDMA2, + [DDP_COMPONENT_UFOE] = MT2712_MUTEX_MOD_DISP_UFOE, + [DDP_COMPONENT_WDMA0] = MT2712_MUTEX_MOD_DISP_WDMA0, + [DDP_COMPONENT_WDMA1] = MT2712_MUTEX_MOD_DISP_WDMA1, +}; + static const unsigned int mt8173_mutex_mod[DDP_COMPONENT_ID_MAX] = { [DDP_COMPONENT_AAL0] = MT8173_MUTEX_MOD_DISP_AAL, [DDP_COMPONENT_COLOR0] = MT8173_MUTEX_MOD_DISP_COLOR0, @@ -430,6 +468,7 @@ static int mtk_ddp_remove(struct platform_device *pdev) static const struct of_device_id ddp_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-mutex", .data = mt2701_mutex_mod}, + { .compatible = "mediatek,mt2712-disp-mutex", .data = mt2712_mutex_mod}, { .compatible = "mediatek,mt8173-disp-mutex", .data = mt8173_mutex_mod}, {}, }; diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 3d279a299383..3a866e1d6af4 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -146,6 +146,32 @@ static const enum mtk_ddp_comp_id mt2701_mtk_ddp_ext[] = { DDP_COMPONENT_DPI0, }; +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_main[] = { + DDP_COMPONENT_OVL0, + DDP_COMPONENT_COLOR0, + DDP_COMPONENT_AAL0, + DDP_COMPONENT_OD0, + DDP_COMPONENT_RDMA0, + DDP_COMPONENT_DPI0, + DDP_COMPONENT_PWM0, +}; + +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_ext[] = { + DDP_COMPONENT_OVL1, + DDP_COMPONENT_COLOR1, + DDP_COMPONENT_AAL1, + DDP_COMPONENT_OD1, + DDP_COMPONENT_RDMA1, + DDP_COMPONENT_DPI1, + DDP_COMPONENT_PWM1, +}; + +static const enum mtk_ddp_comp_id mt2712_mtk_ddp_third[] = { + DDP_COMPONENT_RDMA2, + DDP_COMPONENT_DSI2, + DDP_COMPONENT_PWM2, +}; + static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = { DDP_COMPONENT_OVL0, DDP_COMPONENT_COLOR0, @@ -173,6 +199,15 @@ static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { .shadow_register = true, }; +static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = { + .main_path = mt2712_mtk_ddp_main, + .main_len = ARRAY_SIZE(mt2712_mtk_ddp_main), + .ext_path = mt2712_mtk_ddp_ext, + .ext_len = ARRAY_SIZE(mt2712_mtk_ddp_ext), + .third_path = mt2712_mtk_ddp_third, + .third_len = ARRAY_SIZE(mt2712_mtk_ddp_third), +}; + static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = { .main_path = mt8173_mtk_ddp_main, .main_len = ARRAY_SIZE(mt8173_mtk_ddp_main), @@ -379,6 +414,7 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { { .compatible = "mediatek,mt8173-dsi", .data = (void *)MTK_DSI }, { .compatible = "mediatek,mt8173-dpi", .data = (void *)MTK_DPI }, { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, + { .compatible = "mediatek,mt2712-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8173-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, @@ -557,6 +593,8 @@ static SIMPLE_DEV_PM_OPS(mtk_drm_pm_ops, mtk_drm_sys_suspend, static const struct of_device_id mtk_drm_of_ids[] = { { .compatible = "mediatek,mt2701-mmsys", .data = &mt2701_mmsys_driver_data}, + { .compatible = "mediatek,mt2712-mmsys", + .data = &mt2712_mmsys_driver_data}, { .compatible = "mediatek,mt8173-mmsys", .data = &mt8173_mmsys_driver_data}, { }
This patch add support for the Mediatek MT2712 DISP subsystem. There are two OVL engine and three disp output in MT2712. Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com> --- drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 39 ++++++++++++++++++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 38 +++++++++++++++++++++++++++++++++ 2 files changed, 77 insertions(+)