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| author | Jingoo Han <jg1.han@samsung.com> | 2012-10-25 22:37:48 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-25 23:37:52 +0200 |
| commit | fd6de5300e6fcad5621ef7e78eb227de9d4c8b79 (patch) | |
| tree | 1a3e289c9a313781e8fbd3e780c1b2e480f25be3 | |
| parent | device_cgroup: add proper checking when changing default behavior (diff) | |
| download | linux-fd6de5300e6fcad5621ef7e78eb227de9d4c8b79.tar.xz linux-fd6de5300e6fcad5621ef7e78eb227de9d4c8b79.zip | |
backlight: ili9320: add missing SPI dependency
Add this missing SPI dependency and prevent the driver from building
without SPI, because functions of the spi driver are used in this
driver.
drivers/video/backlight/ili9320.c:51: undefined reference to `spi_sync'
Also, a prompt string for CONFIG_LCD_ILI9320 is added for explicit
selection.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/video/backlight/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig index c101697a4ba7..765a945f8ea1 100644 --- a/drivers/video/backlight/Kconfig +++ b/drivers/video/backlight/Kconfig @@ -60,7 +60,8 @@ config LCD_LTV350QV The LTV350QV panel is present on all ATSTK1000 boards. config LCD_ILI9320 - tristate + tristate "ILI Technology ILI9320 controller support" + depends on SPI help If you have a panel based on the ILI9320 controller chip then say y to include a power driver for it. |