clk: exynos4: Add missing registers to suspend save list

This patch adds missing clock control registers to the list of registers
that should be saved across system suspend.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index a33b0ac..2321000 100644 (file)
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -22,7 +22,11 @@
 
 /* Exynos4 clock controller register offsets */
 #define SRC_LEFTBUS            0x4200
+#define DIV_LEFTBUS            0x4500
+#define GATE_IP_LEFTBUS                0x4800
 #define E4X12_GATE_IP_IMAGE    0x4930
+#define SRC_RIGHTBUS           0x8200
+#define DIV_RIGHTBUS           0x8500
 #define GATE_IP_RIGHTBUS       0x8800
 #define E4X12_GATE_IP_PERIR    0x8960
 #define EPLL_LOCK              0xc010
@@ -48,6 +52,7 @@
 #define SRC_PERIL0             0xc250
 #define SRC_PERIL1             0xc254
 #define E4X12_SRC_CAM1         0xc258
+#define SRC_MASK_TOP           0xc310
 #define SRC_MASK_CAM           0xc320
 #define SRC_MASK_TV            0xc324
 #define SRC_MASK_LCD0          0xc334
@@ -92,12 +97,20 @@
 #define GATE_IP_GPS            0xc94c
 #define GATE_IP_PERIL          0xc950
 #define E4210_GATE_IP_PERIR    0xc960
+#define GATE_BLOCK             0xc970
 #define E4X12_MPLL_CON0                0x10108
 #define SRC_DMC                        0x10200
+#define SRC_MASK_DMC           0x10300
+#define DIV_DMC0               0x10500
+#define DIV_DMC1               0x10504
+#define GATE_IP_DMC            0x10900
 #define APLL_CON0              0x14100
 #define E4210_MPLL_CON0                0x14108
 #define SRC_CPU                        0x14200
 #define DIV_CPU0               0x14500
+#define DIV_CPU1               0x14504
+#define GATE_SCLK_CPU          0x14800
+#define GATE_IP_CPU            0x14900
 #define E4X12_DIV_ISP0         0x18300
 #define E4X12_DIV_ISP1         0x18304
 #define E4X12_GATE_ISP0                0x18800
@@ -172,7 +185,17 @@ enum exynos4_clks {
  */
 static __initdata unsigned long exynos4_clk_regs[] = {
        SRC_LEFTBUS,
+       DIV_LEFTBUS,
+       GATE_IP_LEFTBUS,
+       SRC_RIGHTBUS,
+       DIV_RIGHTBUS,
        GATE_IP_RIGHTBUS,
+       EPLL_CON0,
+       EPLL_CON1,
+       EPLL_CON2,
+       VPLL_CON0,
+       VPLL_CON1,
+       VPLL_CON2,
        SRC_TOP0,
        SRC_TOP1,
        SRC_CAM,
@@ -184,6 +207,7 @@ static __initdata unsigned long exynos4_clk_regs[] = {
        SRC_FSYS,
        SRC_PERIL0,
        SRC_PERIL1,
+       SRC_MASK_TOP,
        SRC_MASK_CAM,
        SRC_MASK_TV,
        SRC_MASK_LCD0,
@@ -218,9 +242,18 @@ static __initdata unsigned long exynos4_clk_regs[] = {
        GATE_IP_FSYS,
        GATE_IP_GPS,
        GATE_IP_PERIL,
+       GATE_BLOCK,
+       SRC_MASK_DMC,
+       SRC_DMC,
+       DIV_DMC0,
+       DIV_DMC1,
+       GATE_IP_DMC,
        APLL_CON0,
        SRC_CPU,
        DIV_CPU0,
+       DIV_CPU1,
+       GATE_SCLK_CPU,
+       GATE_IP_CPU,
 };
 
 /* list of all parent clock list */