linux/drivers/gpu/drm/amd/display/dc/gpio
Chris Park 724a4b400b drm/amd/display: Implement HDMI Read Request
[Why]
Read Request provides alterative method to polling to
the HDMI sinks that support it.

[How]
Implement Read Request where interrupt can be generated
by the sink.

Reviewed-by: Joshua Aberback <joshua.aberback@amd.com>
Signed-off-by: Chris Park <chris.park@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-21 11:27:25 -04:00
..
dce60
dce80
dce110
dce120
dcn10
dcn20
dcn21 drm/amd/display: Update comments in DC 2024-04-30 09:44:55 -04:00
dcn30
dcn32
dcn315
dcn401 drm/amd/display: Add two dmmuy I2C entry for GPIO port mapping issue 2024-07-27 17:31:04 -04:00
Makefile drm/amd/display: Add misc DC changes for DCN401 2024-04-26 17:23:34 -04:00
ddc_regs.h
generic_regs.h
gpio_base.c
gpio_regs.h
gpio_service.c drm/amd/display: Implement HDMI Read Request 2025-04-21 11:27:25 -04:00
gpio_service.h
hpd_regs.h
hw_ddc.c drm/amd/display: Remove useless comparison of unsigned int vs. 0 2024-06-14 16:17:17 -04:00
hw_ddc.h
hw_factory.c drm/amd/display: Add DCN36 GPIO 2025-02-12 21:04:07 -05:00
hw_factory.h
hw_generic.c drm/amd/display: Remove useless comparison of unsigned int vs. 0 2024-06-14 16:17:17 -04:00
hw_generic.h
hw_gpio.c
hw_gpio.h
hw_hpd.c drm/amd/display: Remove useless comparison of unsigned int vs. 0 2024-06-14 16:17:17 -04:00
hw_hpd.h
hw_translate.c drm/amd/display: Add DCN36 GPIO 2025-02-12 21:04:07 -05:00
hw_translate.h