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pm9261: init serial console before relocation

The early messages can be seen on the debug console.

Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
Asen Dimov 13 年之前
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0160c1e1a3
共有 2 個文件被更改,包括 13 次插入5 次删除
  1. 12 5
      board/ronetix/pm9261/pm9261.c
  2. 1 0
      include/configs/pm9261.h

+ 12 - 5
board/ronetix/pm9261/pm9261.c

@@ -237,21 +237,28 @@ void lcd_show_board_info(void)
 
 #endif /* CONFIG_LCD */
 
-int board_init(void)
+int board_early_init_f(void)
 {
 	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
-	/* Enable Ctrlc */
-	console_init_f();
-
+	/* Enable clocks for some PIOs */
 	writel(1 << ATMEL_ID_PIOA |
 		1 << ATMEL_ID_PIOC,
 		&pmc->pcer);
 
+	at91_seriald_hw_init();
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* arch number of PM9261-Board */
+	gd->bd->bi_arch_number = MACH_TYPE_PM9261;
+
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
 
-	at91_seriald_hw_init();
 #ifdef CONFIG_CMD_NAND
 	pm9261_nand_hw_init();
 #endif

+ 1 - 0
include/configs/pm9261.h

@@ -161,6 +161,7 @@
 #define CONFIG_INITRD_TAG	1
 
 #undef CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_BOARD_EARLY_INIT_F
 
 /*
  * Hardware drivers