Commit 727b3d25 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: store the gpio shift as well 



We need this in the dpm code.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 09e619c0

drivers/gpu/drm/radeon/radeon_atombios.c

+1 −0
Original line number Diff line number Diff line
@@ -221,6 +221,7 @@ struct radeon_gpio_rec radeon_atombios_lookup_gpio(struct radeon_device *rdev, 
			if (id == pin->ucGPIO_ID) {

				gpio.id = pin->ucGPIO_ID;

				gpio.reg = le16_to_cpu(pin->usGpioPin_AIndex) * 4;

				gpio.shift = pin->ucGpioPinBitShift;

				gpio.mask = (1 << pin->ucGpioPinBitShift);

				gpio.valid = true;

				break;

drivers/gpu/drm/radeon/radeon_mode.h

+1 −0
Original line number Diff line number Diff line
@@ -462,6 +462,7 @@ struct radeon_gpio_rec { 
	u8 id;

	u32 reg;

	u32 mask;

	u32 shift;

};



struct radeon_hpd {