Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH] drm/bridge: DRM_CROS_EC_ANX7688 should depend on I2C_CROS_EC_TUNNEL | Date | Wed, 26 May 2021 09:50:58 +0200 |
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The ChromeOS EC ANX7688 bridge is connected to a ChromeOS Embedded Controller, and is accessed using I2C tunneling through the Embedded Controller. Hence add a dependency on I2C_CROS_EC_TUNNEL, to prevent asking the user about this driver when configuring a kernel without support for the ChromeOS EC tunnel I2C bus.
Fixes: 44602b10d7f2a5f7 ("drm/bridge: Add ChromeOS EC ANX7688 bridge driver support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 7e7f28eb954661e2..c96e4b38d1d34ee6 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -53,6 +53,7 @@ config DRM_CHRONTEL_CH7033 config DRM_CROS_EC_ANX7688 tristate "ChromeOS EC ANX7688 bridge" depends on OF + depends on I2C_CROS_EC_TUNNEL || COMPILE_TEST select DRM_KMS_HELPER select REGMAP_I2C help -- 2.25.1
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