From: Samuel Li Date: Tue, 19 Nov 2013 20:04:45 +0000 (-0500) Subject: drm/radeon: hook up backlight functions for CI and KV family. X-Git-Tag: upstream/snapshot3+hdmi~3892^2~5^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7272c9d2286525d4c6bce788243cf2b6f306d15c;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git drm/radeon: hook up backlight functions for CI and KV family. Fixes crashes when handling atif events due to the lack of a callback being registered. Signed-off-by: Samuel Li Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c index 50853c0..e354ce9 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.c +++ b/drivers/gpu/drm/radeon/radeon_asic.c @@ -2015,6 +2015,8 @@ static struct radeon_asic ci_asic = { .bandwidth_update = &dce8_bandwidth_update, .get_vblank_counter = &evergreen_get_vblank_counter, .wait_for_vblank = &dce4_wait_for_vblank, + .set_backlight_level = &atombios_set_backlight_level, + .get_backlight_level = &atombios_get_backlight_level, .hdmi_enable = &evergreen_hdmi_enable, .hdmi_setmode = &evergreen_hdmi_setmode, }, @@ -2114,6 +2116,8 @@ static struct radeon_asic kv_asic = { .bandwidth_update = &dce8_bandwidth_update, .get_vblank_counter = &evergreen_get_vblank_counter, .wait_for_vblank = &dce4_wait_for_vblank, + .set_backlight_level = &atombios_set_backlight_level, + .get_backlight_level = &atombios_get_backlight_level, .hdmi_enable = &evergreen_hdmi_enable, .hdmi_setmode = &evergreen_hdmi_setmode, },