Commit d30710b8 authored Oct 08, 2019 by Keiya Nobuta Committed by Geert Uytterhoeven Oct 14, 2019

pinctrl: sh-pfc: Fix PINMUX_IPSR_PHYS() to set GPSR



This patch allows PINMUX_IPSR_PHYS() to set bits in GPSR.
When assigning function to pin, GPSR should be set to peripheral
function.
For example when using SCL3, GPSR2 bit7 (PWM1_A pin) should be set to
peripheral function.

Signed-off-by: Keiya Nobuta <nobuta.keiya@fujitsu.com>
Link: https://lore.kernel.org/r/20191008060112.29819-1-nobuta.keiya@fujitsu.com


Fixes: 50d1ba17 ("pinctrl: sh-pfc: Add physical pin multiplexing helper macros")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

parent 126c9cb9

drivers/pinctrl/sh-pfc/sh_pfc.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -423,12 +423,12 @@ extern const struct sh_pfc_soc_info shx3_pinmux_info;
		/*
		* Describe a pinmux configuration in which a pin is physically multiplexed
		* with other pins.
		* - ipsr: IPSR field (unused, for documentation purposes only)
		* - ipsr: IPSR field
		* - fn: Function name
		* - psel: Physical multiplexing selector
		*/
		#define PINMUX_IPSR_PHYS(ipsr, fn, psel) \
		PINMUX_DATA(fn##_MARK, FN_##psel)
		PINMUX_DATA(fn##_MARK, FN_##psel, FN_##ipsr)

		/*
		* Describe a pinmux configuration for a single-function pin with GPIO

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