pinctrl: sh-pfc: IPSRx and MOD_SELx should be set before GPSRx
Gen2 / Gen3 datasheet will have below note in next version.
This patch follows this note.
IPSRx and MOD_SELx registers shall be set before setting GPSRx
registers in case that they need to be configured.
MOD_SELx registers can be set either earlier or later than setting
IPSRx registers.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
diff --git a/drivers/pinctrl/sh-pfc/sh_pfc.h b/drivers/pinctrl/sh-pfc/sh_pfc.h
index a490834..8714079 100644
--- a/drivers/pinctrl/sh-pfc/sh_pfc.h
+++ b/drivers/pinctrl/sh-pfc/sh_pfc.h
@@ -276,7 +276,7 @@
* - msel: Module selector
*/
#define PINMUX_IPSR_MSEL(ipsr, fn, msel) \
- PINMUX_DATA(fn##_MARK, FN_##msel, FN_##ipsr, FN_##fn)
+ PINMUX_DATA(fn##_MARK, FN_##msel, FN_##fn, FN_##ipsr)
/*
* Describe a pinmux configuration for a single-function pin with GPIO