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video: backlight: Remove useless BACKLIGHT_LCD_SUPPORT kernel symbol

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We have two *_CLASS_DEVICE kernel config options (LCD_CLASS_DEVICE
and BACKLIGHT_LCD_DEVICE) that do the same job.
The patch removes useless BACKLIGHT_LCD_SUPPORT option
and converts LCD_CLASS_DEVICE into a menu.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Alexander Shiyan
2019-01-17 16:33:35 +03:00
committed by Lee Jones
parent 9e98c678c2
commit 8c5dc8d9f1
12 changed files with 2 additions and 25 deletions
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2
drivers/gpu/drm/nouveau/Kconfig
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@@ -5,14 +5,12 @@ config DRM_NOUVEAU
select DRM_KMS_HELPER
select DRM_TTM
select BACKLIGHT_CLASS_DEVICE if DRM_NOUVEAU_BACKLIGHT
select BACKLIGHT_LCD_SUPPORT if DRM_NOUVEAU_BACKLIGHT
select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && INPUT
select X86_PLATFORM_DEVICES if ACPI && X86
select ACPI_WMI if ACPI && X86
select MXM_WMI if ACPI && X86
select POWER_SUPPLY
# Similar to i915, we need to select ACPI_VIDEO and it's dependencies
select BACKLIGHT_LCD_SUPPORT if ACPI && X86
select BACKLIGHT_CLASS_DEVICE if ACPI && X86
select INPUT if ACPI && X86
select THERMAL if ACPI && X86