@@ -37,6 +37,7 @@ config ARCH_R8A7740
config ARCH_R8A7778
bool "R-Car M1 (R8A77780)"
+ select ARCH_WANT_OPTIONAL_GPIOLIB
select CPU_V7
select SH_CLK_CPG
select ARM_GIC
@@ -28,5 +28,6 @@ extern void r8a7778_init_irq(void);
extern void r8a7778_init_irq_dt(void);
extern void r8a7778_clock_init(void);
extern void r8a7778_init_irq_extpin(int irlm);
+extern void r8a7778_pinmux_init(void);
#endif /* __ASM_R8A7778_H__ */
@@ -102,6 +102,19 @@ void __init r8a7778_add_ether_device(struct sh_eth_plat_data *pdata)
pdata, sizeof(*pdata));
}
+/* PFC */
+static struct resource pfc_resources[] = {
+ DEFINE_RES_MEM(0xfffc0000, 0x118),
+};
+
+void __init r8a7778_pinmux_init(void)
+{
+ platform_device_register_simple(
+ "pfc-r8a7778", -1,
+ pfc_resources,
+ ARRAY_SIZE(pfc_resources));
+}
+
void __init r8a7778_add_standard_devices(void)
{
int i;