kirkwood: add save functionality kirkwood_mpp_conf function

[oweals/u-boot.git] / arch / arm / include / asm / arch-at91 / at91_pmc.h

diff --git a/arch/arm/include/asm/arch-at91/at91_pmc.h b/arch/arm/include/asm/arch-at91/at91_pmc.h
index 5b1a85d051479416f8400ac96193ace31635b902..086cb9b34e69289e7d38afc2b01af994d560b398 100644 (file)
--- a/arch/arm/include/asm/arch-at91/at91_pmc.h
+++ b/arch/arm/include/asm/arch-at91/at91_pmc.h
@@ -17,11 +17,11 @@
 #ifndef AT91_PMC_H
 #define AT91_PMC_H
 
-#define        AT91_ASM_PMC_MOR        (AT91_PMC_BASE + 0x20)
-#define        AT91_ASM_PMC_PLLAR      (AT91_PMC_BASE + 0x28)
-#define        AT91_ASM_PMC_PLLBR      (AT91_PMC_BASE + 0x2c)
-#define AT91_ASM_PMC_MCKR      (AT91_PMC_BASE + 0x30)
-#define AT91_ASM_PMC_SR                (AT91_PMC_BASE + 0x68)
+#define        AT91_ASM_PMC_MOR        (ATMEL_BASE_PMC + 0x20)
+#define        AT91_ASM_PMC_PLLAR      (ATMEL_BASE_PMC + 0x28)
+#define        AT91_ASM_PMC_PLLBR      (ATMEL_BASE_PMC + 0x2c)
+#define AT91_ASM_PMC_MCKR      (ATMEL_BASE_PMC + 0x30)
+#define AT91_ASM_PMC_SR                (ATMEL_BASE_PMC + 0x68)
 
 #ifndef __ASSEMBLY__
 
@@ -35,13 +35,15 @@ typedef struct at91_pmc {
        u32     pcer;           /* 0x10 Peripheral Clock Enable Register */
        u32     pcdr;           /* 0x14 Peripheral Clock Disable Register */
        u32     pcsr;           /* 0x18 Peripheral Clock Status Register */
-       u32     reserved1;
+       u32     uckr;           /* 0x1C UTMI Clock Register */
        u32     mor;            /* 0x20 Main Oscilator Register */
        u32     mcfr;           /* 0x24 Main Clock Frequency Register */
        u32     pllar;          /* 0x28 PLL A Register */
        u32     pllbr;          /* 0x2C PLL B Register */
        u32     mckr;           /* 0x30 Master Clock Register */
-       u32     reserved2[3];
+       u32     reserved1;
+       u32     usb;            /* 0x38 USB Clock Register */
+       u32     reserved2;
        u32     pck[4];         /* 0x40 Programmable Clock Register 0 - 3 */
        u32     reserved3[4];
        u32     ier;            /* 0x60 Interrupt Enable Register */
@@ -89,10 +91,18 @@ typedef struct at91_pmc {
 #define AT91_PMC_MCKR_PRES_64          0x00000018
 #define AT91_PMC_MCKR_PRES_MASK                0x0000001C
 
+#ifdef CONFIG_AT91RM9200
+#define AT91_PMC_MCKR_MDIV_1           0x00000000
+#define AT91_PMC_MCKR_MDIV_2           0x00000100
+#define AT91_PMC_MCKR_MDIV_3           0x00000200
+#define AT91_PMC_MCKR_MDIV_4           0x00000300
+#define AT91_PMC_MCKR_MDIV_MASK                0x00000300
+#else
 #define AT91_PMC_MCKR_MDIV_1           0x00000000
 #define AT91_PMC_MCKR_MDIV_2           0x00000100
 #define AT91_PMC_MCKR_MDIV_4           0x00000200
 #define AT91_PMC_MCKR_MDIV_MASK                0x00000300
+#endif
 
 #define AT91_PMC_MCKR_PLLADIV_1                0x00001000
 #define AT91_PMC_MCKR_PLLADIV_2                0x00002000
@@ -198,6 +208,14 @@ typedef struct at91_pmc {
 #define                        AT91_PMC_PDIV_1                 (0 << 12)
 #define                        AT91_PMC_PDIV_2                 (1 << 12)
 
+#ifdef CONFIG_AT91_LEGACY
+#define                AT91_PMC_USB                    (AT91_PMC + 0x38)       /* USB Clock Register */
+#endif
+#define                AT91_PMC_USBS_USB_PLLA          (0x0)           /* USB Clock Input is PLLA */
+#define                AT91_PMC_USBS_USB_UPLL          (0x1)           /* USB Clock Input is UPLL */
+#define                AT91_PMC_USBDIV_8               (0x7 <<  8)     /* USB Clock divided by 8 */
+#define                AT91_PMC_USBDIV_10              (0x9 <<  8)     /* USB Clock divided by 10 */
+
 #ifdef CONFIG_AT91_LEGACY
 #define        AT91_PMC_PCKR(n)        (AT91_PMC + 0x40 + ((n) * 4))   /* Programmable Clock 0-3 Registers */