pinctrl: renesas: Enable R8A774A1 PFC tables
The PFC tables for the R8A774A1 are already available, but they
not enabled.
This patch adds the Kconfig option and builds the corresponding file
when PINCTRL_PFC_R8A774A1 is enabled.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/drivers/pinctrl/renesas/Kconfig b/drivers/pinctrl/renesas/Kconfig
index 4d3d68d..8327bca 100644
--- a/drivers/pinctrl/renesas/Kconfig
+++ b/drivers/pinctrl/renesas/Kconfig
@@ -77,6 +77,16 @@
the GPIO definitions and pin control functions for each available
multiplex function.
+config PINCTRL_PFC_R8A774A1
+ bool "Renesas RCar Gen3 R8A774A1 pin control driver"
+ depends on PINCTRL_PFC
+ help
+ Support pin multiplexing control on Renesas RZG2M R8A774A1 SoCs.
+
+ The driver is controlled by a device tree node which contains both
+ the GPIO definitions and pin control functions for each available
+ multiplex function.
+
config PINCTRL_PFC_R8A77965
bool "Renesas RCar Gen3 R8A77965 pin control driver"
depends on PINCTRL_PFC
diff --git a/drivers/pinctrl/renesas/Makefile b/drivers/pinctrl/renesas/Makefile
index a92f787..a4eb912 100644
--- a/drivers/pinctrl/renesas/Makefile
+++ b/drivers/pinctrl/renesas/Makefile
@@ -1,4 +1,5 @@
obj-$(CONFIG_PINCTRL_PFC) += pfc.o
+obj-$(CONFIG_PINCTRL_PFC_R8A774A1) += pfc-r8a7796.o
obj-$(CONFIG_PINCTRL_PFC_R8A7790) += pfc-r8a7790.o
obj-$(CONFIG_PINCTRL_PFC_R8A7791) += pfc-r8a7791.o
obj-$(CONFIG_PINCTRL_PFC_R8A7792) += pfc-r8a7792.o
diff --git a/drivers/pinctrl/renesas/pfc.c b/drivers/pinctrl/renesas/pfc.c
index 1179afd..7ba7849 100644
--- a/drivers/pinctrl/renesas/pfc.c
+++ b/drivers/pinctrl/renesas/pfc.c
@@ -32,6 +32,7 @@
SH_PFC_R8A7794,
SH_PFC_R8A7795,
SH_PFC_R8A7796,
+ SH_PFC_R8A774A1,
SH_PFC_R8A77965,
SH_PFC_R8A77970,
SH_PFC_R8A77980,
@@ -853,6 +854,10 @@
if (model == SH_PFC_R8A7796)
priv->pfc.info = &r8a7796_pinmux_info;
#endif
+#ifdef CONFIG_PINCTRL_PFC_R8A774A1
+ if (model == SH_PFC_R8A774A1)
+ priv->pfc.info = &r8a774a1_pinmux_info;
+#endif
#ifdef CONFIG_PINCTRL_PFC_R8A77965
if (model == SH_PFC_R8A77965)
priv->pfc.info = &r8a77965_pinmux_info;
@@ -924,6 +929,12 @@
.data = SH_PFC_R8A7796,
},
#endif
+#ifdef CONFIG_PINCTRL_PFC_R8A774A1
+ {
+ .compatible = "renesas,pfc-r8a774a1",
+ .data = SH_PFC_R8A774A1,
+ },
+#endif
#ifdef CONFIG_PINCTRL_PFC_R8A77965
{
.compatible = "renesas,pfc-r8a77965",
diff --git a/drivers/pinctrl/renesas/sh_pfc.h b/drivers/pinctrl/renesas/sh_pfc.h
index db3d513..81c0179 100644
--- a/drivers/pinctrl/renesas/sh_pfc.h
+++ b/drivers/pinctrl/renesas/sh_pfc.h
@@ -293,6 +293,7 @@
sh_pfc_pin_to_bias_reg(const struct sh_pfc *pfc, unsigned int pin,
unsigned int *bit);
+extern const struct sh_pfc_soc_info r8a774a1_pinmux_info;
extern const struct sh_pfc_soc_info r8a7790_pinmux_info;
extern const struct sh_pfc_soc_info r8a7791_pinmux_info;
extern const struct sh_pfc_soc_info r8a7792_pinmux_info;