RADEON_GPIOPAD_EN 460 drivers/gpu/drm/radeon/radeon_bios.c gpiopad_en = RREG32(RADEON_GPIOPAD_EN); RADEON_GPIOPAD_EN 467 drivers/gpu/drm/radeon/radeon_bios.c WREG32(RADEON_GPIOPAD_EN, 0); RADEON_GPIOPAD_EN 496 drivers/gpu/drm/radeon/radeon_bios.c WREG32(RADEON_GPIOPAD_EN, gpiopad_en); RADEON_GPIOPAD_EN 499 drivers/gpu/drm/radeon/radeon_combios.c i2c.en_clk_reg = RADEON_GPIOPAD_EN; RADEON_GPIOPAD_EN 500 drivers/gpu/drm/radeon/radeon_combios.c i2c.en_data_reg = RADEON_GPIOPAD_EN;