linux-kernel - [PATCH v3 -next] drm/mediatek: Fix Kconfig warning

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Message-ID: <20200429071337.49528-1-yuehaibing@huawei.com>
Date:   Wed, 29 Apr 2020 15:13:37 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <chunkuang.hu@...nel.org>, <p.zabel@...gutronix.de>,
        <airlied@...ux.ie>, <daniel@...ll.ch>, <matthias.bgg@...il.com>,
        <ck.hu@...iatek.com>, <enric.balletbo@...labora.com>
CC:     <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.orc>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH v3 -next] drm/mediatek: Fix Kconfig warning

WARNING: unmet direct dependencies detected for MTK_MMSYS
  Depends on [n]: (ARCH_MEDIATEK [=y] || COMPILE_TEST [=n]) && COMMON_CLK_MT8173_MMSYS [=n]
  Selected by [y]:
  - DRM_MEDIATEK [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_MEDIATEK [=y] || ARM && COMPILE_TEST [=n]) && COMMON_CLK [=y] && HAVE_ARM_SMCCC [=y] && OF [=y]

Make DRM_MEDIATEK depend on MTK_MMSYS to fix this.

Fixes: 2c758e301ed9 ("soc / drm: mediatek: Move routing control to mmsys device")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
v3: make DRM_MEDIATEK depends on MTK_MMSYS
v2: select COMMON_CLK_MT8173_MMSYS instead of adding DRM_MEDIATEK dependency  
---
 drivers/gpu/drm/mediatek/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig
index c420f5a3d33b..aa74aac3cbcc 100644
--- a/drivers/gpu/drm/mediatek/Kconfig
+++ b/drivers/gpu/drm/mediatek/Kconfig
@@ -6,12 +6,12 @@ config DRM_MEDIATEK
 	depends on COMMON_CLK
 	depends on HAVE_ARM_SMCCC
 	depends on OF
+	depends on MTK_MMSYS
 	select DRM_GEM_CMA_HELPER
 	select DRM_KMS_HELPER
 	select DRM_MIPI_DSI
 	select DRM_PANEL
 	select MEMORY
-	select MTK_MMSYS
 	select MTK_SMI
 	select VIDEOMODE_HELPERS
 	help
-- 
2.17.1