OMAP: rename timer divisor

[oweals/u-boot.git] / include / configs / at91sam9260ek.h

diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index 2df8d549156291b6003dd6d9d8b3c1b698665b4b..1fae3a3b820400d12c136cd7506be7452cb11779 100644 (file)
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -3,7 +3,7 @@
  * Stelian Pop <stelian.pop@leadtechdesign.com>
  * Lead Tech Design <www.leadtechdesign.com>
  *
- * Configuation settings for the AT91SAM9260EK board.
+ * Configuation settings for the AT91SAM9260EK & AT91SAM9G20EK boards.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -28,18 +28,26 @@
 #define __CONFIG_H
 
 /* ARM asynchronous clock */
-#define AT91_CPU_NAME          "AT91SAM9260"
 #define AT91_MAIN_CLOCK                18432000        /* 18.432 MHz crystal */
-#define AT91_MASTER_CLOCK      100000000       /* peripheral */
-#define AT91_CPU_CLOCK         200000000       /* cpu */
-#define CFG_AT91_PLLB          0x107c3e18      /* PLLB settings for USB */
+#define CONFIG_SYS_AT91_PLLB   0x107c3e18      /* PLLB settings for USB */
 #define CONFIG_SYS_HZ          1000000         /* 1us resolution */
 
 #define AT91_SLOW_CLOCK                32768   /* slow clock */
 
 #define CONFIG_ARM926EJS       1       /* This is an ARM926EJS Core    */
+
+#ifdef CONFIG_AT91SAM9G20EK
+#define AT91_CPU_NAME          "AT91SAM9G20"
+#define AT91_MASTER_CLOCK      132000000       /* peripheral */
+#define AT91_CPU_CLOCK         396000000       /* cpu */
+#define CONFIG_AT91SAM9G20     1       /* It's an Atmel AT91SAM9G20 SoC*/
+#else
+#define AT91_CPU_NAME          "AT91SAM9260"
+#define AT91_MASTER_CLOCK      100000000       /* peripheral */
+#define AT91_CPU_CLOCK         200000000       /* cpu */
 #define CONFIG_AT91SAM9260     1       /* It's an Atmel AT91SAM9260 SoC*/
-#define CONFIG_AT91SAM9260EK   1       /* on an AT91SAM9260EK Board    */
+#endif
+
 #undef CONFIG_USE_IRQ                  /* we don't need IRQ/FIQ stuff  */
 
 #define CONFIG_CMDLINE_TAG     1       /* enable passing of ATAGs      */
@@ -58,6 +66,11 @@
 #undef CONFIG_USART2
 #define CONFIG_USART3          1       /* USART 3 is DBGU */
 
+/* LED */
+#define CONFIG_AT91_LED
+#define        CONFIG_RED_LED          AT91_PIN_PA9    /* this is the power led */
+#define        CONFIG_GREEN_LED        AT91_PIN_PA6    /* this is the user led */
+
 #define CONFIG_BOOTDELAY       3
 
 /*
@@ -96,14 +109,27 @@
 #define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0    0xC0000000      /* CS0 */
 #define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1    0xD0000000      /* CS1 */
 #define AT91_SPI_CLK                   15000000
+
+#ifdef CONFIG_AT91SAM9G20EK
+#define DATAFLASH_TCSS                 (0x22 << 16)
+#else
 #define DATAFLASH_TCSS                 (0x1a << 16)
+#endif
 #define DATAFLASH_TCHS                 (0x1 << 24)
 
 /* NAND flash */
-#define NAND_MAX_CHIPS                 1
+#ifdef CONFIG_CMD_NAND
+#define CONFIG_NAND_ATMEL
 #define CONFIG_SYS_MAX_NAND_DEVICE             1
 #define CONFIG_SYS_NAND_BASE                   0x40000000
 #define CONFIG_SYS_NAND_DBW_8                  1
+/* our ALE is AD21 */
+#define CONFIG_SYS_NAND_MASK_ALE               (1 << 21)
+/* our CLE is AD22 */
+#define CONFIG_SYS_NAND_MASK_CLE               (1 << 22)
+#define CONFIG_SYS_NAND_ENABLE_PIN             AT91_PIN_PC14
+#define CONFIG_SYS_NAND_READY_PIN              AT91_PIN_PC13
+#endif
 
 /* NOR flash - no real flash on this board */
 #define CONFIG_SYS_NO_FLASH                    1
@@ -117,7 +143,6 @@
 
 /* USB */
 #define CONFIG_USB_OHCI_NEW            1
-#define LITTLEENDIAN                   1
 #define CONFIG_DOS_PARTITION           1
 #define CONFIG_SYS_USB_OHCI_CPU_INIT           1
 #define CONFIG_SYS_USB_OHCI_REGS_BASE          0x00500000      /* AT91SAM9260_UHP_BASE */