drm: bridge: dw-hdmi: add ASoC dependency
authorArnd Bergmann <arnd@arndb.de>
Fri, 25 Nov 2016 20:53:11 +0000 (21:53 +0100)
committerArchit Taneja <architt@codeaurora.org>
Mon, 28 Nov 2016 08:23:28 +0000 (13:53 +0530)
The newly added sound driver depends on SND_SOC_HDMI_CODEC, which in
turn only makes sense when ASoC is enabled, as shown by this warning:

warning: (DRM_MSM && DRM_STI && DRM_MEDIATEK_HDMI && DRM_I2C_NXP_TDA998X && DRM_DW_HDMI_I2S_AUDIO) selects SND_SOC_HDMI_CODEC which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC)

Since the audio driver is probably useless without the audio subsystem,
adding a dependency here seems the right solution.

Fixes: 2761ba6c0925 ("drm: bridge: add DesignWare HDMI I2S audio support")
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20161125205411.1157522-1-arnd@arndb.de
drivers/gpu/drm/bridge/Kconfig

index 8bce72f7562dc65bfe1a458b09c2a93c9ea6fa06..29755bc32aabf00a60a25fc4a9929ab978423f4e 100644 (file)
@@ -41,6 +41,7 @@ config DRM_DW_HDMI_AHB_AUDIO
 
 config DRM_DW_HDMI_I2S_AUDIO
        tristate "Synopsis Designware I2S Audio interface"
+       depends on SND_SOC
        depends on DRM_DW_HDMI
        select SND_SOC_HDMI_CODEC
        help