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authorRandy Dunlap <rdunlap@infradead.org>2023-12-01 08:51:59 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2023-12-01 13:15:33 +0300
commit4a74197b65e69c46fe6e53f7df2f4d6ce9ffe012 (patch)
treeaf2c612afd1d928d6d9242863541e58b8884ccd1
parenta9e1e4d6e8c77c732e8084b03bae0c78cafdceb0 (diff)
downloadlinux-4a74197b65e69c46fe6e53f7df2f4d6ce9ffe012.tar.xz
powerpc/44x: select I2C for CURRITUCK
Fix build errors when CURRITUCK=y and I2C is not builtin (=m or is not set). Fixes these build errors: powerpc-linux-ld: arch/powerpc/platforms/44x/ppc476.o: in function `avr_halt_system': ppc476.c:(.text+0x58): undefined reference to `i2c_smbus_write_byte_data' powerpc-linux-ld: arch/powerpc/platforms/44x/ppc476.o: in function `ppc47x_device_probe': ppc476.c:(.init.text+0x18): undefined reference to `i2c_register_driver' Fixes: 2a2c74b2efcb ("IBM Akebono: Add the Akebono platform") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Closes: lore.kernel.org/r/202312010820.cmdwF5X9-lkp@intel.com Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20231201055159.8371-1-rdunlap@infradead.org
-rw-r--r--arch/powerpc/platforms/44x/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig
index 1624ebf95497..35a1f4b9f827 100644
--- a/arch/powerpc/platforms/44x/Kconfig
+++ b/arch/powerpc/platforms/44x/Kconfig
@@ -173,6 +173,7 @@ config ISS4xx
config CURRITUCK
bool "IBM Currituck (476fpe) Support"
depends on PPC_47x
+ select I2C
select SWIOTLB
select 476FPE
select FORCE_PCI