[PATCH 1/4] ARM: S3C2416: Add USB Phy register definitions
Sangbeom Kim
sbkim73 at samsung.com
Tue Oct 12 20:10:24 EDT 2010
From: Thomas Abraham <thomas.ab at samsung.com>
Add register definitions required to configure the USB Phy. The definitions
for PHYCTRL, PHYPWR, URSTCON and UCLKCON registers and corresponding bit
field definitions are added.
Signed-off-by: Thomas Abraham <thomas.ab at samsung.com>
Signed-off-by: Sangbeom Kim <sbkim73 at samsung.com>
---
.../mach-s3c2410/include/mach/regs-s3c2443-clock.h | 25 ++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
index 08ab9df..2c93d83 100644
--- a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
+++ b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
@@ -37,6 +37,10 @@
#define S3C2443_SYSID S3C2443_CLKREG(0x5C)
#define S3C2443_PWRCFG S3C2443_CLKREG(0x60)
#define S3C2443_RSTCON S3C2443_CLKREG(0x64)
+#define S3C2443_PHYCTRL S3C2443_CLKREG(0x80)
+#define S3C2443_PHYPWR S3C2443_CLKREG(0x84)
+#define S3C2443_URSTCON S3C2443_CLKREG(0x88)
+#define S3C2443_UCLKCON S3C2443_CLKREG(0x8C)
#define S3C2443_SWRST_RESET (0x533c2443)
@@ -118,6 +122,27 @@
#define S3C2443_SCLKCON_UARTCLK (1<<8)
#define S3C2443_SCLKCON_USBHOST (1<<1)
+#define S3C2443_PWRCFG_USBPHY (1 << 4)
+
+#define S3C2443_URSTCON_FUNCRST (1 << 2)
+#define S3C2443_URSTCON_PHYRST (1 << 0)
+
+#define S3C2443_PHYCTRL_CLKSEL (1 << 3)
+#define S3C2443_PHYCTRL_EXTCLK (1 << 2)
+#define S3C2443_PHYCTRL_PLLSEL (1 << 1)
+#define S3C2443_PHYCTRL_DSPORT (1 << 0)
+
+#define S3C2443_PHYPWR_COMMON_ON (1 << 31)
+#define S3C2443_PHYPWR_ANALOG_PD (1 << 4)
+#define S3C2443_PHYPWR_PLL_REFCLK (1 << 3)
+#define S3C2443_PHYPWR_XO_ON (1 << 2)
+#define S3C2443_PHYPWR_PLL_PWRDN (1 << 1)
+#define S3C2443_PHYPWR_FSUSPEND (1 << 0)
+
+#define S3C2443_UCLKCON_DETECT_VBUS (1 << 31)
+#define S3C2443_UCLKCON_FUNC_CLKEN (1 << 2)
+#define S3C2443_UCLKCON_TCLKEN (1 << 0)
+
#include <asm/div64.h>
static inline unsigned int
--
1.6.6.rc2
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