From: Arnd Bergmann <arnd@kernel.org>
To: Chunfeng Yun <chunfeng.yun@mediatek.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Arnd Bergmann <arnd@arndb.de>
Cc: linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-mediatek@lists.infradead.org, CK Hu <ck.hu@mediatek.com>,
Colin Ian King <colin.king@canonical.com>,
Tiezhu Yang <yangtiezhu@loongson.cn>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] phy: mediatek: allow compile-testing the dsi phy
Date: Sun, 3 Jan 2021 14:55:17 +0100 [thread overview]
Message-ID: <20210103135524.3678664-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
Randconfig builds show another broken dependency:
WARNING: unmet direct dependencies detected for PHY_MTK_MIPI_DSI
Depends on [n]: ARCH_MEDIATEK [=n] && OF [=y]
Selected by [m]:
- DRM_MEDIATEK [=m] && HAS_IOMEM [=y] && DRM [=m] && (ARCH_MEDIATEK [=n] || ARM [=y] && COMPILE_TEST [=y]) && COMMON_CLK [=y] &&
HAVE_ARM_SMCCC [=y] && OF [=y] && MTK_MMSYS [=y]
This is similar to the hdmi driver I fixed earlier, and I guess the
common-clk bug would sooner or later also manifest here, so just use
the exact same solution I chose for the other driver, and hope that
any future drivers just copy it from here.
Fixes: 90f80d95992f ("phy: mediatek: Move mtk_mipi_dsi_phy driver into drivers/phy/mediatek folder")
Fixes: f5f6e01f9164 ("phy: mediatek: allow compile-testing the hdmi phy")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/phy/mediatek/Kconfig | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/phy/mediatek/Kconfig b/drivers/phy/mediatek/Kconfig
index d38def43b1bf..55f8e6c048ab 100644
--- a/drivers/phy/mediatek/Kconfig
+++ b/drivers/phy/mediatek/Kconfig
@@ -49,7 +49,9 @@ config PHY_MTK_HDMI
config PHY_MTK_MIPI_DSI
tristate "MediaTek MIPI-DSI Driver"
- depends on ARCH_MEDIATEK && OF
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ depends on COMMON_CLK
+ depends on OF
select GENERIC_PHY
help
Support MIPI DSI for Mediatek SoCs.
--
2.29.2
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next reply other threads:[~2021-01-03 13:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-03 13:55 Arnd Bergmann [this message]
2021-01-04 7:31 ` [PATCH] phy: mediatek: allow compile-testing the dsi phy Vinod Koul
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