[PATCH 1/5] pinctrl: r7s72100: add riic groups
flat view
STALE4693d
SUPERSEDED: 1 (0M)
From: Wolfram Sang <hidden>
Date: 2013-12-17 21:44:34
Also in:
linux-i2c, linux-sh
Subsystem:
pin control subsystem, the rest · Maintainers:
Linus Walleij, Linus Torvalds
Revision v1 of 2 in this series; 1 review trailer.
Revisions (2)
- v1 current
- v2 [diff vs current]
From: Wolfram Sang <redacted> Tested RIIC2 on a genmai board. Other riic groups are untested but seem trivial enough to be added. Signed-off-by: Wolfram Sang <redacted> Acked-by: Magnus Damm <redacted> --- Note: With the current PFC driver as posted by Magnus, it needs another patch to work. Yet, I think this is a seperate PFC issue which needs to be sorted out seperately and shouldn't affect these declarations. I'll add the needed patch as a response to this mail. drivers/pinctrl/sh-pfc/pfc-r7s72100.c | 45 +++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+)
diff --git a/drivers/pinctrl/sh-pfc/pfc-r7s72100.c b/drivers/pinctrl/sh-pfc/pfc-r7s72100.c
index a662876..2b716d1 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r7s72100.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r7s72100.c@@ -229,6 +229,27 @@ SCIF5(RZ_PIN_AND_MUX) SCIF6(RZ_PIN_AND_MUX) SCIF7(RZ_PIN_AND_MUX) +#define RIIC0(fn) \ + fn(riic0, scl, 1, 0, 1) \ + fn(riic0, sda, 1, 1, 1) + +#define RIIC1(fn) \ + fn(riic1, scl, 1, 2, 1) \ + fn(riic1, sda, 1, 3, 1) + +#define RIIC2(fn) \ + fn(riic2, scl, 1, 4, 1) \ + fn(riic2, sda, 1, 5, 1) + +#define RIIC3(fn) \ + fn(riic3, scl, 1, 6, 1) \ + fn(riic3, sda, 1, 7, 1) + +RIIC0(RZ_PIN_AND_MUX) +RIIC1(RZ_PIN_AND_MUX) +RIIC2(RZ_PIN_AND_MUX) +RIIC3(RZ_PIN_AND_MUX) + static const struct sh_pfc_pin_group pinmux_groups[] = { SCIF0(RZ_PMX_GROUP) SCIF1(RZ_PMX_GROUP)
@@ -238,6 +259,10 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SCIF5(RZ_PMX_GROUP) SCIF6(RZ_PMX_GROUP) SCIF7(RZ_PMX_GROUP) + RIIC0(RZ_PMX_GROUP) + RIIC1(RZ_PMX_GROUP) + RIIC2(RZ_PMX_GROUP) + RIIC3(RZ_PMX_GROUP) }; static const char * const scif0_groups[] = {
@@ -272,6 +297,22 @@ static const char * const scif7_groups[] = { SCIF7(RZ_GROUPS) }; +static const char * const riic0_groups[] = { + RIIC0(RZ_GROUPS) +}; + +static const char * const riic1_groups[] = { + RIIC1(RZ_GROUPS) +}; + +static const char * const riic2_groups[] = { + RIIC2(RZ_GROUPS) +}; + +static const char * const riic3_groups[] = { + RIIC3(RZ_GROUPS) +}; + static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(scif0), SH_PFC_FUNCTION(scif1),
@@ -281,6 +322,10 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(scif5), SH_PFC_FUNCTION(scif6), SH_PFC_FUNCTION(scif7), + SH_PFC_FUNCTION(riic0), + SH_PFC_FUNCTION(riic1), + SH_PFC_FUNCTION(riic2), + SH_PFC_FUNCTION(riic3), }; #define PFC_REG(idx, name, reg) \
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1.8.4.2