diff options
Diffstat (limited to 'kernel/drivers/clk/shmobile/clk-emev2.c')
| -rw-r--r-- | kernel/drivers/clk/shmobile/clk-emev2.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/drivers/clk/shmobile/clk-emev2.c b/kernel/drivers/clk/shmobile/clk-emev2.c index 6c7c929c7..a91825471 100644 --- a/kernel/drivers/clk/shmobile/clk-emev2.c +++ b/kernel/drivers/clk/shmobile/clk-emev2.c @@ -28,13 +28,15 @@ #define USIBU1_RSTCTRL 0x0ac #define USIBU2_RSTCTRL 0x0b0 #define USIBU3_RSTCTRL 0x0b4 +#define IIC0_RSTCTRL 0x0dc +#define IIC1_RSTCTRL 0x0e0 #define STI_RSTCTRL 0x124 #define STI_CLKSEL 0x688 static DEFINE_SPINLOCK(lock); /* not pretty, but hey */ -void __iomem *smu_base; +static void __iomem *smu_base; static void __init emev2_smu_write(unsigned long value, int offs) { @@ -66,6 +68,10 @@ static void __init emev2_smu_init(void) emev2_smu_write(2, USIBU1_RSTCTRL); emev2_smu_write(2, USIBU2_RSTCTRL); emev2_smu_write(2, USIBU3_RSTCTRL); + + /* deassert reset for IIC0->IIC1 */ + emev2_smu_write(1, IIC0_RSTCTRL); + emev2_smu_write(1, IIC1_RSTCTRL); } static void __init emev2_smu_clkdiv_init(struct device_node *np) |