diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2012-10-25 16:37:48 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-25 17:37:52 -0400 |
| commit | fd6de5300e6fcad5621ef7e78eb227de9d4c8b79 (patch) | |
| tree | 1a3e289c9a313781e8fbd3e780c1b2e480f25be3 /drivers/video/backlight/Kconfig | |
| parent | 4cef7299b4786879a3e113e84084a72b24590c5b (diff) | |
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>
Diffstat (limited to 'drivers/video/backlight/Kconfig')
| -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 c101697a4ba..765a945f8ea 100644 --- a/drivers/video/backlight/Kconfig +++ b/drivers/video/backlight/Kconfig | |||
| @@ -60,7 +60,8 @@ config LCD_LTV350QV | |||
| 60 | The LTV350QV panel is present on all ATSTK1000 boards. | 60 | The LTV350QV panel is present on all ATSTK1000 boards. |
| 61 | 61 | ||
| 62 | config LCD_ILI9320 | 62 | config LCD_ILI9320 |
| 63 | tristate | 63 | tristate "ILI Technology ILI9320 controller support" |
| 64 | depends on SPI | ||
| 64 | help | 65 | help |
| 65 | If you have a panel based on the ILI9320 controller chip | 66 | If you have a panel based on the ILI9320 controller chip |
| 66 | then say y to include a power driver for it. | 67 | then say y to include a power driver for it. |