linux/drivers/gpu/drm/amd/display/dc/gpio/Makefile, branch master

drm/amd/display: Enable dcn42 DC

2026-02-23T19:28:33Z

Add support for DCN 4.2 in Display Core Signed-off-by: Roman Li Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Add misc DC changes for DCN401

2024-04-26T21:23:34Z

Add miscellaneous changes to enable DCN401 init Signed-off-by: Aurabindo Pillai Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher

drm/amd/display: add GPIO changes for DCN32/321

2022-06-03T20:43:37Z

Add support for the GPIO changes for DCN3.2.x. Signed-off-by: Aurabindo Pillai Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in gpio

2022-05-10T21:53:12Z

[Why & How] CONFIG_DRM_AMD_DC_DCN is used by pass the compilation failures, but DC code should be OS-agnostic. This patch fixes it by removing unnecessasry CONFIG_DRM_AMD_DC_DCN in gpio directory. Reviewed-by: Rodrigo Siqueira Acked-by: Stylon Wang Signed-off-by: Alex Hung Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amd/display: Add DCN315 GPIO

2022-02-18T19:07:00Z

Add GPIO interfaces for DCN 3.1.5. Signed-off-by: Qingqing Zhuo Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)

2020-11-04T22:11:37Z

Avoids confusion in configurations. v2: fix build when CONFIG_DRM_AMD_DC_DCN is disabled v3: rebase on latest code Reviewed-by: Luben Tuikov (v1) Signed-off-by: Alex Deucher

drm/amd/display: dc/gpio: add support for DCE6 (v2)

2020-07-27T20:46:00Z

[Why] hw_factory.c requires changes for DCE6 support [How] DCE6 targets added replicating and adapting existing DCE8 implementation. (v2) changes due to following commit: 91db931 ("drm/amd/display: refactor gpio to allocate hw_container in constructor") Reviewed-by: Alex Deucher Signed-off-by: Mauro Rossi Signed-off-by: Alex Deucher

drm/amd/display: Add DCN3 GPIO

2020-07-01T05:59:15Z

Add support to program GPIO HW block Signed-off-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher

drm/amd/display: rename DCN1_0 kconfig to DCN

2019-11-13T20:29:44Z

Since dcn20 and dcn21 are under dcn1 it doesnt make sense to have it named dcn1. Change it to "dcn" to make it generic Signed-off-by: Bhawanpreet Lakha Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/display: Drop CONFIG_DRM_AMD_DC_DCN2_1 flag

2019-11-13T20:29:44Z

[Why] DCN21 is stable enough to be build by default. So drop the flags. [How] Remove them using the unifdef tool. The following commands were executed in sequence: $ find -name '*.c' -exec unifdef -m -DCONFIG_DRM_AMD_DC_DCN2_1 -UCONFIG_TRIM_DRM_AMD_DC_DCN2_1 '{}' ';' $ find -name '*.h' -exec unifdef -m -DCONFIG_DRM_AMD_DC_DCN2_1 -UCONFIG_TRIM_DRM_AMD_DC_DCN2_1 '{}' ';' In addition: * Remove from kconfig, and replace any dependencies with DCN1_0. * Remove from any makefiles. * Fix and cleanup Renoir definitions in dal_asic_id.h * Expand DCN1 ifdef to include DCN21 code in the following files: * clk_mgr/clk_mgr.c: dc_clk_mgr_create() * core/dc_resources.c: dc_create_resource_pool() * gpio/hw_factory.c: dal_hw_factory_init() * gpio/hw_translate.c: dal_hw_translate_init() Signed-off-by: Bhawanpreet Lakha Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher