Hi, These patches add drive strength and bias support for both GPIO and none GPIO pins to r8a7796. Similar to the none GPIO pins for r8a7795 the system to derive unique pin numbers are the R-Car M3SiP pin layout. Tested on M3-W and the series depends on the series '[PATCHv3 0/6] pinctrl: sh-pfc: Fixups for bias handling and preparation for none GPIO pins'. Changes since v2 - Update DU_DOTCLKIN2 from physical pin AR7 to AR8. - Dropped DU_DOTCLKIN3, this pin is not present on r8a7796. - Renamed FSCLKST# to FSCLKST. Changes since v1 - Update use of bias information helper function to match changes to the series which this patch depend on Niklas Söderlund (2): pinctrl: sh-pfc: r8a7796: Add drive strength support pinctrl: sh-pfc: r8a7796: Add bias pinconf support drivers/pinctrl/sh-pfc/pfc-r8a7796.c | 635 ++++++++++++++++++++++++++++++++++- 1 file changed, 623 insertions(+), 12 deletions(-) -- 2.10.2
