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[ Upstream commitf5f6e01f91] Compile-testing the DRM_MEDIATEK_HDMI driver shows two missing dependencies, one results in a link failure: arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi.o: in function `mtk_hdmi_phy_probe': phy-mtk-hdmi.c:(.text+0xd8): undefined reference to `__clk_get_name' arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x12c): undefined reference to `devm_clk_register' arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x250): undefined reference to `of_clk_add_provider' arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x298): undefined reference to `of_clk_src_simple_get' The other one is a harmless warning: WARNING: unmet direct dependencies detected for PHY_MTK_HDMI Depends on [n]: ARCH_MEDIATEK [=n] && OF [=y] Selected by [y]: - DRM_MEDIATEK_HDMI [=y] && HAS_IOMEM [=y] && DRM_MEDIATEK [=y] Fix these by adding dependencies on CONFIG_OF and CONFIG_COMMON_CLK. With that done, there is also no reason against adding CONFIG_COMPILE_TEST. Fixes:b28be59a2e("phy: mediatek: Move mtk_hdmi_phy driver into drivers/phy/mediatek folder") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20201204135650.2744481-1-arnd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
47 lines
1.4 KiB
Plaintext
47 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Phy drivers for Mediatek devices
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#
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config PHY_MTK_TPHY
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tristate "MediaTek T-PHY Driver"
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depends on ARCH_MEDIATEK || COMPILE_TEST
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depends on OF
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select GENERIC_PHY
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help
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Say 'Y' here to add support for MediaTek T-PHY driver,
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it supports multiple usb2.0, usb3.0 ports, PCIe and
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SATA, and meanwhile supports two version T-PHY which have
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different banks layout, the T-PHY with shared banks between
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multi-ports is first version, otherwise is second version,
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so you can easily distinguish them by banks layout.
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config PHY_MTK_UFS
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tristate "MediaTek UFS M-PHY driver"
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depends on ARCH_MEDIATEK || COMPILE_TEST
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depends on OF
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select GENERIC_PHY
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help
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Support for UFS M-PHY on MediaTek chipsets.
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Enable this to provide vendor-specific probing,
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initialization, power on and power off flow of
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specified M-PHYs.
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config PHY_MTK_XSPHY
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tristate "MediaTek XS-PHY Driver"
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depends on ARCH_MEDIATEK || COMPILE_TEST
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depends on OF
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select GENERIC_PHY
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help
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Enable this to support the SuperSpeedPlus XS-PHY transceiver for
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USB3.1 GEN2 controllers on MediaTek chips. The driver supports
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multiple USB2.0, USB3.1 GEN2 ports.
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config PHY_MTK_HDMI
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tristate "MediaTek HDMI-PHY Driver"
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depends on ARCH_MEDIATEK || COMPILE_TEST
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depends on COMMON_CLK
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depends on OF
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select GENERIC_PHY
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help
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Support HDMI PHY for Mediatek SoCs.
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