On Thu, Jul 24, 2025 at 01:42:10PM +0100, Karunika Choo wrote: > This patch adds firmware binary and GPU model naming support for > Mali-Gx20 and Mali-Gx25 GPUs. > > Signed-off-by: Karunika Choo <[email protected]>
Reviewed-by: Liviu Dudau <[email protected]> Best regards, Liviu > --- > drivers/gpu/drm/panthor/panthor_fw.c | 2 ++ > drivers/gpu/drm/panthor/panthor_hw.c | 18 ++++++++++++++++++ > 2 files changed, 20 insertions(+) > > diff --git a/drivers/gpu/drm/panthor/panthor_fw.c > b/drivers/gpu/drm/panthor/panthor_fw.c > index fa6e0b48a0b2..9bf06e55eaee 100644 > --- a/drivers/gpu/drm/panthor/panthor_fw.c > +++ b/drivers/gpu/drm/panthor/panthor_fw.c > @@ -1405,3 +1405,5 @@ MODULE_FIRMWARE("arm/mali/arch10.8/mali_csffw.bin"); > MODULE_FIRMWARE("arm/mali/arch10.10/mali_csffw.bin"); > MODULE_FIRMWARE("arm/mali/arch10.12/mali_csffw.bin"); > MODULE_FIRMWARE("arm/mali/arch11.8/mali_csffw.bin"); > +MODULE_FIRMWARE("arm/mali/arch12.8/mali_csffw.bin"); > +MODULE_FIRMWARE("arm/mali/arch13.8/mali_csffw.bin"); > diff --git a/drivers/gpu/drm/panthor/panthor_hw.c > b/drivers/gpu/drm/panthor/panthor_hw.c > index 8c041e1074a1..4f2858114e5e 100644 > --- a/drivers/gpu/drm/panthor/panthor_hw.c > +++ b/drivers/gpu/drm/panthor/panthor_hw.c > @@ -35,6 +35,24 @@ static char *get_gpu_model_name(struct panthor_device > *ptdev) > fallthrough; > case GPU_PROD_ID_MAKE(11, 3): > return "Mali-G615"; > + case GPU_PROD_ID_MAKE(12, 0): > + if (shader_core_count >= 10 && ray_intersection) > + return "Mali-G720-Immortalis"; > + else if (shader_core_count >= 6) > + return "Mali-G720"; > + > + fallthrough; > + case GPU_PROD_ID_MAKE(12, 1): > + return "Mali-G620"; > + case GPU_PROD_ID_MAKE(13, 0): > + if (shader_core_count >= 10 && ray_intersection) > + return "Mali-G925-Immortalis"; > + else if (shader_core_count >= 6) > + return "Mali-G725"; > + > + fallthrough; > + case GPU_PROD_ID_MAKE(13, 1): > + return "Mali-G625"; > } > > return "(Unknown Mali GPU)"; > -- > 2.49.0 > -- ==================== | I would like to | | fix the world, | | but they're not | | giving me the | \ source code! / --------------- ¯\_(ツ)_/¯
