ARM: S5PV310: Add CMU block for S5PV310 Clock

This patch adds CMU block for S5PV310/S5PC210 clock.
(CMU: Clock Management Unit)
Of course, changed current clock addresses for it together.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-s5pv310/cpu.c b/arch/arm/mach-s5pv310/cpu.c
index 196c9f12ed85719be8bf757bc19b2ac6b092f68a..2b742957d5669e3f466b454142f3f979053d8d04 100644 (file)
--- a/arch/arm/mach-s5pv310/cpu.c
+++ b/arch/arm/mach-s5pv310/cpu.c
@@ -45,7 +45,12 @@ static struct map_desc s5pv310_iodesc[] __initdata = {
                .pfn            = __phys_to_pfn(S5PV310_PA_L2CC),
                .length         = SZ_4K,
                .type           = MT_DEVICE,
-       },
+       }, {
+               .virtual        = (unsigned long)S5P_VA_CMU,
+               .pfn            = __phys_to_pfn(S5PV310_PA_CMU),
+               .length         = SZ_128K,
+               .type           = MT_DEVICE,
+       }
 };
 
 static void s5pv310_idle(void)

diff --git a/arch/arm/mach-s5pv310/include/mach/map.h b/arch/arm/mach-s5pv310/include/mach/map.h
index 6c7b1fc9d8ae2b59bb493b61d0679fdce4196f5d..3c00495c5f22343828498fc207b62902186a48dd 100644 (file)
--- a/arch/arm/mach-s5pv310/include/mach/map.h
+++ b/arch/arm/mach-s5pv310/include/mach/map.h
@@ -29,6 +29,8 @@
 #define S5PV310_PA_SYSCON              (0x10020000)
 #define S5P_PA_SYSCON                  S5PV310_PA_SYSCON
 
+#define S5PV310_PA_CMU                 (0x10030000)
+
 #define S5PV310_PA_WATCHDOG            (0x10060000)
 
 #define S5PV310_PA_COMBINER            (0x10448000)

diff --git a/arch/arm/mach-s5pv310/include/mach/regs-clock.h b/arch/arm/mach-s5pv310/include/mach/regs-clock.h
index 59e3a7e94d801c86e99dc6683466876d5b948567..7727b4563a26d6032553946d6e81ae1360990f33 100644 (file)
--- a/arch/arm/mach-s5pv310/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pv310/include/mach/regs-clock.h
@@ -15,48 +15,47 @@
 
 #include <mach/map.h>
 
-#define S5P_CLKREG(x)                  (S3C_VA_SYS + (x))
+#define S5P_CLKREG(x)                  (S5P_VA_CMU + (x))
 
 #define S5P_INFORM0                    S5P_CLKREG(0x800)
 
-#define S5P_EPLL_CON0                  S5P_CLKREG(0x1C110)
-#define S5P_EPLL_CON1                  S5P_CLKREG(0x1C114)
-#define S5P_VPLL_CON0                  S5P_CLKREG(0x1C120)
-#define S5P_VPLL_CON1                  S5P_CLKREG(0x1C124)
+#define S5P_EPLL_CON0                  S5P_CLKREG(0x0C110)
+#define S5P_EPLL_CON1                  S5P_CLKREG(0x0C114)
+#define S5P_VPLL_CON0                  S5P_CLKREG(0x0C120)
+#define S5P_VPLL_CON1                  S5P_CLKREG(0x0C124)
 
-#define S5P_CLKSRC_TOP0                        S5P_CLKREG(0x1C210)
-#define S5P_CLKSRC_TOP1                        S5P_CLKREG(0x1C214)
+#define S5P_CLKSRC_TOP0                        S5P_CLKREG(0x0C210)
+#define S5P_CLKSRC_TOP1                        S5P_CLKREG(0x0C214)
 
-#define S5P_CLKSRC_PERIL0              S5P_CLKREG(0x1C250)
+#define S5P_CLKSRC_PERIL0              S5P_CLKREG(0x0C250)
 
-#define S5P_CLKDIV_TOP                 S5P_CLKREG(0x1C510)
+#define S5P_CLKDIV_TOP                 S5P_CLKREG(0x0C510)
 
-#define S5P_CLKDIV_PERIL0              S5P_CLKREG(0x1C550)
-#define S5P_CLKDIV_PERIL1              S5P_CLKREG(0x1C554)
-#define S5P_CLKDIV_PERIL2              S5P_CLKREG(0x1C558)
-#define S5P_CLKDIV_PERIL3              S5P_CLKREG(0x1C55C)
-#define S5P_CLKDIV_PERIL4              S5P_CLKREG(0x1C560)
-#define S5P_CLKDIV_PERIL5              S5P_CLKREG(0x1C564)
+#define S5P_CLKDIV_PERIL0              S5P_CLKREG(0x0C550)
+#define S5P_CLKDIV_PERIL1              S5P_CLKREG(0x0C554)
+#define S5P_CLKDIV_PERIL2              S5P_CLKREG(0x0C558)
+#define S5P_CLKDIV_PERIL3              S5P_CLKREG(0x0C55C)
+#define S5P_CLKDIV_PERIL4              S5P_CLKREG(0x0C560)
+#define S5P_CLKDIV_PERIL5              S5P_CLKREG(0x0C564)
 
-#define S5P_CLKGATE_IP_PERIL           S5P_CLKREG(0x1C950)
+#define S5P_CLKGATE_IP_PERIL           S5P_CLKREG(0x0C950)
 
-#define S5P_CLKSRC_CORE                        S5P_CLKREG(0x20200)
+#define S5P_CLKSRC_CORE                        S5P_CLKREG(0x10200)
+#define S5P_CLKDIV_CORE0               S5P_CLKREG(0x10500)
 
-#define S5P_CLKDIV_CORE0               S5P_CLKREG(0x20500)
+#define S5P_APLL_LOCK                  S5P_CLKREG(0x14000)
+#define S5P_MPLL_LOCK                  S5P_CLKREG(0x14004)
+#define S5P_APLL_CON0                  S5P_CLKREG(0x14100)
+#define S5P_APLL_CON1                  S5P_CLKREG(0x14104)
+#define S5P_MPLL_CON0                  S5P_CLKREG(0x14108)
+#define S5P_MPLL_CON1                  S5P_CLKREG(0x1410C)
 
-#define S5P_APLL_LOCK                  S5P_CLKREG(0x24000)
-#define S5P_MPLL_LOCK                  S5P_CLKREG(0x24004)
-#define S5P_APLL_CON0                  S5P_CLKREG(0x24100)
-#define S5P_APLL_CON1                  S5P_CLKREG(0x24104)
-#define S5P_MPLL_CON0                  S5P_CLKREG(0x24108)
-#define S5P_MPLL_CON1                  S5P_CLKREG(0x2410C)
+#define S5P_CLKSRC_CPU                 S5P_CLKREG(0x14200)
+#define S5P_CLKMUX_STATCPU             S5P_CLKREG(0x14400)
 
-#define S5P_CLKSRC_CPU                 S5P_CLKREG(0x24200)
-#define S5P_CLKMUX_STATCPU             S5P_CLKREG(0x24400)
+#define S5P_CLKDIV_CPU                 S5P_CLKREG(0x14500)
+#define S5P_CLKDIV_STATCPU             S5P_CLKREG(0x14600)
 
-#define S5P_CLKDIV_CPU                 S5P_CLKREG(0x24500)
-#define S5P_CLKDIV_STATCPU             S5P_CLKREG(0x24600)
-
-#define S5P_CLKGATE_SCLKCPU            S5P_CLKREG(0x24800)
+#define S5P_CLKGATE_SCLKCPU            S5P_CLKREG(0x14800)
 
 #endif /* __ASM_ARCH_REGS_CLOCK_H */

diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h
index 54e9fb9d315e949129b4754b8b99a195a7771aee..589779205f126d1d03b8bd5e231c6a6a80f7c072 100644 (file)
--- a/arch/arm/plat-s5p/include/plat/map-s5p.h
+++ b/arch/arm/plat-s5p/include/plat/map-s5p.h
@@ -29,6 +29,7 @@
 #define S5P_VA_GIC_DIST                S5P_VA_COREPERI(0x1000)
 
 #define S5P_VA_L2CC            S3C_ADDR(0x00900000)
+#define S5P_VA_CMU             S3C_ADDR(0x00920000)
 
 #define S5P_VA_UART(x)         (S3C_VA_UART + ((x) * S3C_UART_OFFSET))
 #define S5P_VA_UART0           S5P_VA_UART(0)