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linux-next/drivers/phy/allwinner/Kconfig
Tiezhu Yang 010f0dff9f phy: allwinner: Make PHY_SUN6I_MIPI_DPHY depend on COMMON_CLK
When CONFIG_ARCH_SUNXI is not set but CONFIG_COMPILE_TEST=y,
CONFIG_HAVE_CLK=y, CONFIG_HAVE_LEGACY_CLK=y, there exists
the following build errors with CONFIG_PHY_SUN6I_MIPI_DPHY=y:

drivers/phy/allwinner/phy-sun6i-mipi-dphy.o: In function `sun6i_dphy_init':
phy-sun6i-mipi-dphy.c:(.text+0x320): undefined reference to `clk_set_rate_exclusive'
drivers/phy/allwinner/phy-sun6i-mipi-dphy.o: In function `sun6i_dphy_exit':
phy-sun6i-mipi-dphy.c:(.text+0x2c8): undefined reference to `clk_rate_exclusive_put'

clk_set_rate_exclusive() and clk_rate_exclusive_put() are defined
in drivers/clk/clk.c, this file is built under CONFIG_COMMON_CLK,
so in order to build drivers/phy/allwinner/phy-sun6i-mipi-dphy.c
successful used with various configs, CONFIG_PHY_SUN6I_MIPI_DPHY
should depend on CONFIG_COMMON_CLK.

Fixes: 133552bf03 ("phy: Remove CONFIG_ARCH_* check for related subdir in Makefile")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Link: https://lore.kernel.org/r/1594113746-25393-1-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-07-13 10:40:53 +05:30

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# SPDX-License-Identifier: GPL-2.0-only
#
# Phy drivers for Allwinner platforms
#
config PHY_SUN4I_USB
tristate "Allwinner sunxi SoC USB PHY driver"
depends on ARCH_SUNXI || COMPILE_TEST
depends on HAS_IOMEM
depends on RESET_CONTROLLER
depends on EXTCON
depends on POWER_SUPPLY
depends on USB_SUPPORT
select GENERIC_PHY
select USB_COMMON
help
Enable this to support the transceiver that is part of Allwinner
sunxi SoCs.
This driver controls the entire USB PHY block, both the USB OTG
parts, as well as the 2 regular USB 2 host PHYs.
config PHY_SUN6I_MIPI_DPHY
tristate "Allwinner A31 MIPI D-PHY Support"
depends on ARCH_SUNXI || COMPILE_TEST
depends on HAS_IOMEM && COMMON_CLK
depends on RESET_CONTROLLER
select GENERIC_PHY
select GENERIC_PHY_MIPI_DPHY
select REGMAP_MMIO
help
Choose this option if you have an Allwinner SoC with
MIPI-DSI support. If M is selected, the module will be
called sun6i_mipi_dphy.
config PHY_SUN9I_USB
tristate "Allwinner sun9i SoC USB PHY driver"
depends on ARCH_SUNXI || COMPILE_TEST
depends on HAS_IOMEM
depends on RESET_CONTROLLER
depends on USB_SUPPORT
select USB_COMMON
select GENERIC_PHY
help
Enable this to support the transceiver that is part of Allwinner
sun9i SoCs.
This driver controls each individual USB 2 host PHY.
config PHY_SUN50I_USB3
tristate "Allwinner H6 SoC USB3 PHY driver"
depends on ARCH_SUNXI || COMPILE_TEST
depends on HAS_IOMEM && OF
depends on RESET_CONTROLLER
select GENERIC_PHY
help
Enable this to support the USB3.0-capable transceiver that is
part of Allwinner H6 SoC.
This driver controls each individual USB 2+3 host PHY combo.