Hi Simon, Magnus, Currently board DTS files use various naming conventions for the Pin Function Controller subnodes. This may cause conflicts when enabling support for more instances later, either directly in board DT files, or in DT overlays. These conflicts are most likely to happen for devices that use/require aliases (e.g. "serial1"), or when using generic and indexless names (e.g. "mmc"). Hence this series changes the names of (most of) the submodes, to match the corresponding device names, which are unique on a specific SoC.
I did not change the following node names: - "sdX", as they always matched the corresponding "sdhiX" name, - "touchscreen", as there's not much opportunity for conflicts, - "mmc", for "mmcif_pins" on sh73a0/kzm9g (which has a single mmc instance), - "sounda" for fsia_pins on SH-Mobile, If you think these should be changed too, please let me know. This series is against renesas-devel-20160606-v4.7-rc2. Thanks! Geert Uytterhoeven (19): ARM: dts: ape6evm: Name serial port pfc subnode after device name ARM: dts: ape6evm: Name mmc pfc subnode after device name ARM: dts: armadillo800eva: Name serial port pfc subnode after device name ARM: dts: bockw: Name serial port pfc subnode after device name ARM: dts: marzen: Name serial port pfc subnodes after device names ARM: dts: lager: Name serial port pfc subnodes after device names ARM: dts: lager: Name spi pfc subnodes after device names ARM: dts: lager: Name vin pfc subnode after device name ARM: dts: koelsch: Name serial port pfc subnodes after device names ARM: dts: koelsch: Name spi pfc subnodes after device names ARM: dts: porter: Name serial port pfc subnode after device name ARM: dts: porter: Name spi pfc subnode after device name ARM: dts: gose: Name serial port pfc subnodes after device names ARM: dts: gose: Name spi pfc subnode after device name ARM: dts: alt: Name serial port pfc subnode after device name ARM: dts: alt: Name spi pfc subnode after device name ARM: dts: silk: Name serial port pfc subnode after device name ARM: dts: silk: Name spi pfc subnode after device name ARM: dts: kzm9g: Name serial port pfc subnode after device name arch/arm/boot/dts/r8a73a4-ape6evm.dts | 4 ++-- arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 2 +- arch/arm/boot/dts/r8a7778-bockw.dts | 2 +- arch/arm/boot/dts/r8a7779-marzen.dts | 4 ++-- arch/arm/boot/dts/r8a7790-lager.dts | 10 +++++----- arch/arm/boot/dts/r8a7791-koelsch.dts | 8 ++++---- arch/arm/boot/dts/r8a7791-porter.dts | 4 ++-- arch/arm/boot/dts/r8a7793-gose.dts | 6 +++--- arch/arm/boot/dts/r8a7794-alt.dts | 4 ++-- arch/arm/boot/dts/r8a7794-silk.dts | 4 ++-- arch/arm/boot/dts/sh73a0-kzm9g.dts | 2 +- 11 files changed, 25 insertions(+), 25 deletions(-) -- 1.9.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds