diff options
| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2020-11-25 10:37:45 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-11-30 18:39:05 +0300 |
| commit | d7bb92e3c908a9df47bd3a306f6fc3e009babc5b (patch) | |
| tree | 92b3ec2b135cf0cd3d8fd7db034562aedce7a49a /drivers/phy | |
| parent | 4ea0bf2a52f1eea76578eac5a9148d95f5e181c0 (diff) | |
| download | linux-d7bb92e3c908a9df47bd3a306f6fc3e009babc5b.tar.xz | |
phy: mediatek: Make PHY_MTK_{XSPHY, TPHY} depend on HAS_IOMEM and OF_ADDRESS to fix build errors
devm_ioremap_resource() will be not built in lib/devres.c if
CONFIG_HAS_IOMEM is not set, of_address_to_resource() will be
not built in drivers/of/address.c if CONFIG_OF_ADDRESS is not
set, and then there exists two build errors about undefined
reference to "devm_ioremap_resource" and "of_address_to_resource"
in phy-mtk-xsphy.c under COMPILE_TEST and CONFIG_PHY_MTK_XSPHY,
make PHY_MTK_XSPHY depend on HAS_IOMEM and OF_ADDRESS to fix it.
The above issue is reported by kernel test robot <lkp@intel.com>,
through the discussion in the v1 patch, as Chunfeng said we need
also do this for config PHY_MTK_TPHY:
drivers/phy/mediatek/phy-mtk-tphy.c:1157: retval = of_address_to_resource(child_np, 0, &res);
drivers/phy/mediatek/phy-mtk-tphy.c:1123: tphy->sif_base = devm_ioremap_resource(dev, sif_res);
drivers/phy/mediatek/phy-mtk-tphy.c:1164: instance->port_base = devm_ioremap_resource(&phy->dev, &res);
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1606289865-692-1-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/mediatek/Kconfig | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/phy/mediatek/Kconfig b/drivers/phy/mediatek/Kconfig index 50c5e9306e19..f44800b6a948 100644 --- a/drivers/phy/mediatek/Kconfig +++ b/drivers/phy/mediatek/Kconfig @@ -5,7 +5,8 @@ config PHY_MTK_TPHY tristate "MediaTek T-PHY Driver" depends on ARCH_MEDIATEK || COMPILE_TEST - depends on OF + depends on OF && OF_ADDRESS + depends on HAS_IOMEM select GENERIC_PHY help Say 'Y' here to add support for MediaTek T-PHY driver, @@ -29,7 +30,8 @@ config PHY_MTK_UFS config PHY_MTK_XSPHY tristate "MediaTek XS-PHY Driver" depends on ARCH_MEDIATEK || COMPILE_TEST - depends on OF + depends on OF && OF_ADDRESS + depends on HAS_IOMEM select GENERIC_PHY help Enable this to support the SuperSpeedPlus XS-PHY transceiver for |