redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

clk: shmobile: emev2: deassert reset for IIC0/1

Browse source 
We have a driver now for IIC, so disable reset for them.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2015-07-11 09:46:22 +02:00 committed by Wolfram Sang
parent 1c4828f916
commit e1069878b9
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/clk/shmobile/clk-emev2.c
View file

@ -28,6 +28,8 @@
#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
@ -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)