From: Krzysztof Kozlowski krzk@kernel.org
[ Upstream commit 9ecd1d2b302b600351fac50779f43fcb680c1a16 ]
The I2C_SPRD uses Common Clock Framework thus it cannot be built on platforms without it (e.g. compile test on MIPS with LANTIQ):
/usr/bin/mips-linux-gnu-ld: drivers/i2c/busses/i2c-sprd.o: in function `sprd_i2c_probe': i2c-sprd.c:(.text.sprd_i2c_probe+0x254): undefined reference to `clk_set_parent'
Fixes: 4a2d5f663dab ("i2c: Enable compile testing for more drivers") Reported-by: kernel test robot lkp@intel.com Signed-off-by: Krzysztof Kozlowski krzk@kernel.org Reviewed-by: Baolin Wang baolin.wang7@gmail.com Signed-off-by: Wolfram Sang wsa@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/i2c/busses/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index a49e0ed4a599d..7e693dcbdd196 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -1012,6 +1012,7 @@ config I2C_SIRF config I2C_SPRD tristate "Spreadtrum I2C interface" depends on I2C=y && (ARCH_SPRD || COMPILE_TEST) + depends on COMMON_CLK help If you say yes to this option, support will be included for the Spreadtrum I2C interface.