arm, at91: small updates for the smartweb board

- add CONFIG_BOOT_RETRY_TIME to 30
- fex LED colors
- fix button pressed combination
- add
  CONFIG_USB_HOST_ETHER
  CONFIG_USB_ETHER_ASIX
  CONFIG_USB_ETHER_MCS7830

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Matthias Michel <matthias.michel@siemens.com>

board/siemens/smartweb/smartweb.c

@@ -90,7 +90,8 @@ static void smartweb_macb_hw_init(void)
 		pin_to_mask(AT91_PIN_PA17) |
 		pin_to_mask(AT91_PIN_PA25) |
 		pin_to_mask(AT91_PIN_PA26) |
-		pin_to_mask(AT91_PIN_PA28),
+		pin_to_mask(AT91_PIN_PA28) |
+		pin_to_mask(AT91_PIN_PA29),
 		&pioa->pudr);
 
 	at91_phy_reset();
@@ -101,7 +102,8 @@ static void smartweb_macb_hw_init(void)
 		pin_to_mask(AT91_PIN_PA17) |
 		pin_to_mask(AT91_PIN_PA25) |
 		pin_to_mask(AT91_PIN_PA26) |
-		pin_to_mask(AT91_PIN_PA28),
+		pin_to_mask(AT91_PIN_PA28) |
+		pin_to_mask(AT91_PIN_PA29),
 		&pioa->puer);
 
 	/* Initialize EMAC=MACB hardware */
@@ -141,13 +143,6 @@ int board_early_init_f(void)
 
 int board_init(void)
 {
-	/* Adress of boot parameters */
-	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
-
-	smartweb_nand_hw_init();
-#ifdef CONFIG_MACB
-	smartweb_macb_hw_init();
-#endif
 	/* power LED red */
 	at91_set_gpio_output(AT91_PIN_PC6, 0);
 	at91_set_gpio_output(AT91_PIN_PC7, 1);
@@ -163,6 +158,13 @@ int board_init(void)
 	at91_udc_probe(&board_udc_data);
 #endif
 
+	/* Adress of boot parameters */
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+
+	smartweb_nand_hw_init();
+#ifdef CONFIG_MACB
+	smartweb_macb_hw_init();
+#endif
 	return 0;
 }
 
@@ -197,6 +199,7 @@ void matrix_init(void)
 
 void spl_board_init(void)
 {
+	/* power LED orange */
 	at91_set_gpio_output(AT91_PIN_PC6, 1);
 	at91_set_gpio_output(AT91_PIN_PC7, 1);
 	/* alarm LED orange */
@@ -212,8 +215,8 @@ void spl_board_init(void)
 
 	/* check if both  button are pressed */
 	if (at91_get_gpio_value(AT91_PIN_PA28) == 0 &&
-	    at91_get_gpio_value(AT91_PIN_PA29) == 0) {
-		debug("Recovery button pressed\n");
+		at91_get_gpio_value(AT91_PIN_PA29) == 0) {
+		smartweb_nand_hw_init();
 		nand_init();
 		spl_nand_erase_one(0, 0);
 	}

include/configs/smartweb.h

@@ -117,6 +117,9 @@
  *
  */
 #define CONFIG_MACB
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_RMII			/* use reduced MII inteface */
 #define CONFIG_NET_RETRY_COUNT	20      /* # of DHCP/BOOTP retries */
 #define CONFIG_AT91_WANTS_COMMON_PHY
@@ -182,6 +185,7 @@
 /* General Boot Parameter */
 #define CONFIG_BOOTDELAY		3
 #define CONFIG_BOOTCOMMAND		"run flashboot"
+#define CONFIG_BOOT_RETRY_TIME          30
 #define CONFIG_SYS_CBSIZE		512
 #define CONFIG_SYS_MAXARGS		16
 #define CONFIG_SYS_PBSIZE \