diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-08-10 17:54:11 -0400 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2016-08-11 02:42:01 -0400 |
| commit | 306d674a2ddd565adde7d9d6703157105c8444a6 (patch) | |
| tree | 52066864ce197d3c418632c490588ea203bc7f0b /drivers/gpu/drm/mediatek | |
| parent | b5db361eb7746cc9ada51554a6b996170c439f0b (diff) | |
drm/mediatek: add ARM_SMCCC dependency
ARM SMCCC is only set for ARMv7 and ARMv8 CPUs, but we currently
allow the driver to be build for older architecture levels as
well, which results in a link failure:
drivers/gpu/built-in.o: In function `mtk_hdmi_hw_make_reg_writable':
:(.text+0x1e737c): undefined reference to `arm_smccc_smc'
This adds a Kconfig dependency. The patch applies on my two
previous fixes that are not yet applied, so please apply all
three to get randconfig builds to work correctly.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 8f83f26891e1 ("drm/mediatek: Add HDMI support")
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/mediatek')
| -rw-r--r-- | drivers/gpu/drm/mediatek/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig index 96ebf8bb6024..294de4549922 100644 --- a/drivers/gpu/drm/mediatek/Kconfig +++ b/drivers/gpu/drm/mediatek/Kconfig | |||
| @@ -3,6 +3,7 @@ config DRM_MEDIATEK | |||
| 3 | depends on DRM | 3 | depends on DRM |
| 4 | depends on ARCH_MEDIATEK || (ARM && COMPILE_TEST) | 4 | depends on ARCH_MEDIATEK || (ARM && COMPILE_TEST) |
| 5 | depends on COMMON_CLK | 5 | depends on COMMON_CLK |
| 6 | depends on HAVE_ARM_SMCCC | ||
| 6 | depends on OF | 7 | depends on OF |
| 7 | select DRM_GEM_CMA_HELPER | 8 | select DRM_GEM_CMA_HELPER |
| 8 | select DRM_KMS_HELPER | 9 | select DRM_KMS_HELPER |