This is a note to let you know that I've just added the patch titled net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses to the 6.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: net-ethernet-ti-davinci_mdio-fix-build-for-mdio-bitbang-uses.patch and it can be found in the queue-6.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 35bbe652c421037822aba29423f5f1f7d0d69f3f Mon Sep 17 00:00:00 2001 From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Date: Tue, 23 Aug 2022 19:42:16 -0700 Subject: net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> commit 35bbe652c421037822aba29423f5f1f7d0d69f3f upstream. 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 <rdunlap@xxxxxxxxxxxxx> Cc: Grygorii Strashko <grygorii.strashko@xxxxxx> Cc: Ravi Gunasekaran <r-gunasekaran@xxxxxx> Cc: Eric Dumazet <edumazet@xxxxxxxxxx> Cc: Paolo Abeni <pabeni@xxxxxxxxxx> Cc: Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> Cc: Sudip Mukherjee (Codethink) <sudipm.mukherjee@xxxxxxxxx> Link: https://lore.kernel.org/r/20220824024216.4939-1-rdunlap@xxxxxxxxxxxxx Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/ethernet/ti/Kconfig | 1 + 1 file changed, 1 insertion(+) --- 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. Patches currently in stable-queue which might be from rdunlap@xxxxxxxxxxxxx are queue-6.0/drm-fix-drm_mipi_dbi-build-errors.patch queue-6.0/drm-panel-use-select-for-ili9341-panel-driver-helper.patch queue-6.0/net-ethernet-ti-davinci_mdio-fix-build-for-mdio-bitbang-uses.patch queue-6.0/coresight-trbe-fix-kconfig-its-grammar.patch queue-6.0/ia64-export-memory_add_physaddr_to_nid-to-fix-cxl-bu.patch