From: Randy Dunlap Date: Wed, 24 Aug 2022 02:42:16 +0000 (-0700) Subject: net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses X-Git-Tag: v6.1-rc5~319^2~348 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=35bbe652c421037822aba29423f5f1f7d0d69f3f;p=platform%2Fkernel%2Flinux-starfive.git net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses davinci_mdio.c uses mdio bitbang APIs, so it should select MDIO_BITBANG to prevent build errors. arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdio_remove': drivers/net/ethernet/ti/davinci_mdio.c:649: undefined reference to `free_mdio_bitbang' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdio_probe': drivers/net/ethernet/ti/davinci_mdio.c:545: undefined reference to `alloc_mdio_bitbang' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_read': drivers/net/ethernet/ti/davinci_mdio.c:236: undefined reference to `mdiobb_read' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_write': drivers/net/ethernet/ti/davinci_mdio.c:253: undefined reference to `mdiobb_write' Fixes: d04807b80691 ("net: ethernet: ti: davinci_mdio: Add workaround for errata i2329") Signed-off-by: Randy Dunlap Cc: Grygorii Strashko Cc: Ravi Gunasekaran Cc: Eric Dumazet Cc: Paolo Abeni Cc: Naresh Kamboju Cc: Sudip Mukherjee (Codethink) Link: https://lore.kernel.org/r/20220824024216.4939-1-rdunlap@infradead.org Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig index fb30bc5..fce06663 100644 --- a/drivers/net/ethernet/ti/Kconfig +++ b/drivers/net/ethernet/ti/Kconfig @@ -33,6 +33,7 @@ config TI_DAVINCI_MDIO tristate "TI DaVinci MDIO Support" depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST select PHYLIB + select MDIO_BITBANG help This driver supports TI's DaVinci MDIO module.