Re: [PATCH] drm/v3d: Fix support for register debugging on the RPi 4
On 1/9/24 09:07, Iago Toral wrote: Thanks Maíra! Reviewed-by: Iago Toral Quiroga Applied to drm-misc/drm-misc-next-fixes! Best Regards, - Maíra El mar, 09-01-2024 a las 08:30 -0300, Maíra Canal escribió: RPi 4 uses V3D 4.2, which is currently not supported by the register definition stated at `v3d_core_reg_defs`. We should be able to support V3D 4.2, therefore, change the maximum version of the register definition to 42, not 41. Fixes: 0ad5bc1ce463 ("drm/v3d: fix up register addresses for V3D 7.x") Signed-off-by: Maíra Canal --- drivers/gpu/drm/v3d/v3d_debugfs.c | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/v3d/v3d_debugfs.c b/drivers/gpu/drm/v3d/v3d_debugfs.c index f843a50d5dce..94eafcecc65b 100644 --- a/drivers/gpu/drm/v3d/v3d_debugfs.c +++ b/drivers/gpu/drm/v3d/v3d_debugfs.c @@ -62,9 +62,9 @@ static const struct v3d_reg_def v3d_core_reg_defs[] = { REGDEF(33, 71, V3D_PTB_BPCA), REGDEF(33, 71, V3D_PTB_BPCS), - REGDEF(33, 41, V3D_GMP_STATUS(33)), - REGDEF(33, 41, V3D_GMP_CFG(33)), - REGDEF(33, 41, V3D_GMP_VIO_ADDR(33)), + REGDEF(33, 42, V3D_GMP_STATUS(33)), + REGDEF(33, 42, V3D_GMP_CFG(33)), + REGDEF(33, 42, V3D_GMP_VIO_ADDR(33)), REGDEF(33, 71, V3D_ERR_FDBGO), REGDEF(33, 71, V3D_ERR_FDBGB), @@ -74,13 +74,13 @@ static const struct v3d_reg_def v3d_core_reg_defs[] = { static const struct v3d_reg_def v3d_csd_reg_defs[] = { REGDEF(41, 71, V3D_CSD_STATUS), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG0(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG1(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG2(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG3(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG4(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG5(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG6(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG0(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG1(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG2(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG3(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG4(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG5(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG6(41)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG0(71)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG1(71)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG2(71)), -- 2.43.0
Re: [PATCH] drm/v3d: Fix support for register debugging on the RPi 4
Thanks Maíra! Reviewed-by: Iago Toral Quiroga El mar, 09-01-2024 a las 08:30 -0300, Maíra Canal escribió: > RPi 4 uses V3D 4.2, which is currently not supported by the register > definition stated at `v3d_core_reg_defs`. We should be able to > support > V3D 4.2, therefore, change the maximum version of the register > definition to 42, not 41. > > Fixes: 0ad5bc1ce463 ("drm/v3d: fix up register addresses for V3D > 7.x") > Signed-off-by: Maíra Canal > --- > drivers/gpu/drm/v3d/v3d_debugfs.c | 20 ++-- > 1 file changed, 10 insertions(+), 10 deletions(-) > > diff --git a/drivers/gpu/drm/v3d/v3d_debugfs.c > b/drivers/gpu/drm/v3d/v3d_debugfs.c > index f843a50d5dce..94eafcecc65b 100644 > --- a/drivers/gpu/drm/v3d/v3d_debugfs.c > +++ b/drivers/gpu/drm/v3d/v3d_debugfs.c > @@ -62,9 +62,9 @@ static const struct v3d_reg_def v3d_core_reg_defs[] > = { > REGDEF(33, 71, V3D_PTB_BPCA), > REGDEF(33, 71, V3D_PTB_BPCS), > > - REGDEF(33, 41, V3D_GMP_STATUS(33)), > - REGDEF(33, 41, V3D_GMP_CFG(33)), > - REGDEF(33, 41, V3D_GMP_VIO_ADDR(33)), > + REGDEF(33, 42, V3D_GMP_STATUS(33)), > + REGDEF(33, 42, V3D_GMP_CFG(33)), > + REGDEF(33, 42, V3D_GMP_VIO_ADDR(33)), > > REGDEF(33, 71, V3D_ERR_FDBGO), > REGDEF(33, 71, V3D_ERR_FDBGB), > @@ -74,13 +74,13 @@ static const struct v3d_reg_def > v3d_core_reg_defs[] = { > > static const struct v3d_reg_def v3d_csd_reg_defs[] = { > REGDEF(41, 71, V3D_CSD_STATUS), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG0(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG1(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG2(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG3(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG4(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG5(41)), > - REGDEF(41, 41, V3D_CSD_CURRENT_CFG6(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG0(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG1(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG2(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG3(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG4(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG5(41)), > + REGDEF(41, 42, V3D_CSD_CURRENT_CFG6(41)), > REGDEF(71, 71, V3D_CSD_CURRENT_CFG0(71)), > REGDEF(71, 71, V3D_CSD_CURRENT_CFG1(71)), > REGDEF(71, 71, V3D_CSD_CURRENT_CFG2(71)), > -- > 2.43.0 > >
[PATCH] drm/v3d: Fix support for register debugging on the RPi 4
RPi 4 uses V3D 4.2, which is currently not supported by the register definition stated at `v3d_core_reg_defs`. We should be able to support V3D 4.2, therefore, change the maximum version of the register definition to 42, not 41. Fixes: 0ad5bc1ce463 ("drm/v3d: fix up register addresses for V3D 7.x") Signed-off-by: Maíra Canal --- drivers/gpu/drm/v3d/v3d_debugfs.c | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/v3d/v3d_debugfs.c b/drivers/gpu/drm/v3d/v3d_debugfs.c index f843a50d5dce..94eafcecc65b 100644 --- a/drivers/gpu/drm/v3d/v3d_debugfs.c +++ b/drivers/gpu/drm/v3d/v3d_debugfs.c @@ -62,9 +62,9 @@ static const struct v3d_reg_def v3d_core_reg_defs[] = { REGDEF(33, 71, V3D_PTB_BPCA), REGDEF(33, 71, V3D_PTB_BPCS), - REGDEF(33, 41, V3D_GMP_STATUS(33)), - REGDEF(33, 41, V3D_GMP_CFG(33)), - REGDEF(33, 41, V3D_GMP_VIO_ADDR(33)), + REGDEF(33, 42, V3D_GMP_STATUS(33)), + REGDEF(33, 42, V3D_GMP_CFG(33)), + REGDEF(33, 42, V3D_GMP_VIO_ADDR(33)), REGDEF(33, 71, V3D_ERR_FDBGO), REGDEF(33, 71, V3D_ERR_FDBGB), @@ -74,13 +74,13 @@ static const struct v3d_reg_def v3d_core_reg_defs[] = { static const struct v3d_reg_def v3d_csd_reg_defs[] = { REGDEF(41, 71, V3D_CSD_STATUS), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG0(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG1(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG2(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG3(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG4(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG5(41)), - REGDEF(41, 41, V3D_CSD_CURRENT_CFG6(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG0(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG1(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG2(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG3(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG4(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG5(41)), + REGDEF(41, 42, V3D_CSD_CURRENT_CFG6(41)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG0(71)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG1(71)), REGDEF(71, 71, V3D_CSD_CURRENT_CFG2(71)), -- 2.43.0