diff options
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r8a7790.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7790.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7790.c b/arch/arm/mach-shmobile/setup-r8a7790.c index c47bcebbcb00..1a11e26a9431 100644 --- a/arch/arm/mach-shmobile/setup-r8a7790.c +++ b/arch/arm/mach-shmobile/setup-r8a7790.c @@ -63,6 +63,27 @@ R8A7790_GPIO(5); &r8a7790_gpio##idx##_platform_data, \ sizeof(r8a7790_gpio##idx##_platform_data)) +static struct resource i2c_resources[] __initdata = { + /* I2C0 */ + DEFINE_RES_MEM(0xE6508000, 0x40), + DEFINE_RES_IRQ(gic_spi(287)), + /* I2C1 */ + DEFINE_RES_MEM(0xE6518000, 0x40), + DEFINE_RES_IRQ(gic_spi(288)), + /* I2C2 */ + DEFINE_RES_MEM(0xE6530000, 0x40), + DEFINE_RES_IRQ(gic_spi(286)), + /* I2C3 */ + DEFINE_RES_MEM(0xE6540000, 0x40), + DEFINE_RES_IRQ(gic_spi(290)), + +}; + +#define r8a7790_register_i2c(idx) \ + platform_device_register_simple( \ + "i2c-rcar", idx, \ + i2c_resources + (2 * idx), 2); \ + void __init r8a7790_pinmux_init(void) { platform_device_register_simple("pfc-r8a7790", -1, pfc_resources, @@ -73,6 +94,10 @@ void __init r8a7790_pinmux_init(void) r8a7790_register_gpio(3); r8a7790_register_gpio(4); r8a7790_register_gpio(5); + r8a7790_register_i2c(0); + r8a7790_register_i2c(1); + r8a7790_register_i2c(2); + r8a7790_register_i2c(3); } #define SCIF_COMMON(scif_type, baseaddr, irq) \ |