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intel_fb: initial backlight brightness of 75%

This commit is contained in:
Christian Helmuth 2017-09-08 13:18:32 +02:00
parent 6fcf95d536
commit 02d7b401fe
3 changed files with 12 additions and 1 deletions
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10
repos/dde_linux/patches/intel_fb_backlight.patch Normal file
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@ -0,0 +1,10 @@
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ a/drivers/gpu/drm/i915/intel_panel.c
@@ -1715,6 +1715,7 @@
panel->backlight.present = true;
+ intel_panel_set_backlight(intel_connector, panel->backlight.max*75/100, panel->backlight.max);
DRM_DEBUG_KMS("Connector %s backlight initialized, %s, brightness %u/%u\n",
connector->name,
panel->backlight.enabled ? "enabled" : "disabled",

2
repos/dde_linux/ports/dde_linux.hash
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@ -1 +1 @@
7df0d8be79c7e2250d82d9040fe2c8b855725325
71088fe54dc4e32413dac2c7a124f4e3e6783342

1
repos/dde_linux/ports/dde_linux.port
View File

@ -194,5 +194,6 @@ PATCH_OPT(patches/usb_usbnet.patch) := $(USB_OPT)
# INTEL FB
PATCH_OPT(patches/intel_fb_export_api.patch) := -p1 -d$(SRC_DIR_INTEL_FB)
PATCH_OPT(patches/intel_fb_drm_remove.patch) := -p1 -d$(SRC_DIR_INTEL_FB)
PATCH_OPT(patches/intel_fb_backlight.patch) := -p1 -d$(SRC_DIR_INTEL_FB)
# vi: set ft=make :