[alsa-devel] [PATCH 7/10] ARM: S5PV210: Fix wrong EPLL rate getting on setup clocks

Seungwhan Youn sw.youn at samsung.com
Mon Oct 4 14:05:19 CEST 2010


This patch fix wrong EPLL getting on setup clocks on S5PV210.

Signed-off-by: Seungwhan Youn <sw.youn at samsung.com>
---
 arch/arm/mach-s5pv210/clock.c                   |    3 ++-
 arch/arm/mach-s5pv210/include/mach/regs-clock.h |    3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c
index 3f3b7ba..bcbe7e9 100644
--- a/arch/arm/mach-s5pv210/clock.c
+++ b/arch/arm/mach-s5pv210/clock.c
@@ -1040,7 +1040,8 @@ void __init_or_cpufreq s5pv210_setup_clocks(void)
 
 	apll = s5p_get_pll45xx(xtal, __raw_readl(S5P_APLL_CON), pll_4508);
 	mpll = s5p_get_pll45xx(xtal, __raw_readl(S5P_MPLL_CON), pll_4502);
-	epll = s5p_get_pll45xx(xtal, __raw_readl(S5P_EPLL_CON), pll_4500);
+	epll = s5p_get_pll90xx(xtal, __raw_readl(S5P_EPLL_CON0),
+				__raw_readl(S5P_EPLL_CON1));
 	vpllsrc = clk_get_rate(&clk_vpllsrc.clk);
 	vpll = s5p_get_pll45xx(vpllsrc, __raw_readl(S5P_VPLL_CON), pll_4502);
 
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-clock.h b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
index 499aef7..5968535 100644
--- a/arch/arm/mach-s5pv210/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
@@ -24,7 +24,8 @@
 
 #define S5P_APLL_CON		S5P_CLKREG(0x100)
 #define S5P_MPLL_CON		S5P_CLKREG(0x108)
-#define S5P_EPLL_CON		S5P_CLKREG(0x110)
+#define S5P_EPLL_CON0		S5P_CLKREG(0x110)
+#define S5P_EPLL_CON1		S5P_CLKREG(0x114)
 #define S5P_VPLL_CON		S5P_CLKREG(0x120)
 
 #define S5P_CLK_SRC0		S5P_CLKREG(0x200)
-- 
1.6.2.5



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