X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Fatmel%2Fat91sam9rlek%2Fat91sam9rlek.c;h=0b603ed13a7f140d97ec97d8776a330f551acaa1;hb=5c84ad097d829bb1e6460438f33e1536b23b3c9b;hp=c700a9076b6bfe27014a1eba3a29492f48459f6c;hpb=5b9c79a81db80c3f9e50c77477957cd803429af8;p=oweals%2Fu-boot.git

diff --git a/board/atmel/at91sam9rlek/at91sam9rlek.c b/board/atmel/at91sam9rlek/at91sam9rlek.c
index c700a9076b..0b603ed13a 100644
--- a/board/atmel/at91sam9rlek/at91sam9rlek.c
+++ b/board/atmel/at91sam9rlek/at91sam9rlek.c
@@ -7,21 +7,18 @@
  */
 
 #include <common.h>
+#include <debug_uart.h>
 #include <asm/io.h>
 #include <asm/arch/at91sam9rl.h>
 #include <asm/arch/at91sam9rl_matrix.h>
 #include <asm/arch/at91sam9_smc.h>
 #include <asm/arch/at91_common.h>
-#include <asm/arch/at91_pmc.h>
 #include <asm/arch/at91_rstc.h>
 #include <asm/arch/clk.h>
 #include <asm/arch/gpio.h>
 
 #include <lcd.h>
 #include <atmel_lcdc.h>
-#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
-#include <net.h>
-#endif
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -35,7 +32,6 @@ static void at91sam9rlek_nand_hw_init(void)
 {
 	struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
 	struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX;
-	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 	unsigned long csa;
 
 	/* Enable CS3 */
@@ -63,7 +59,7 @@ static void at91sam9rlek_nand_hw_init(void)
 		AT91_SMC_MODE_TDF_CYCLE(2),
 		&smc->cs[3].mode);
 
-	writel(1 << ATMEL_ID_PIOD, &pmc->pcer);
+	at91_periph_clk_enable(ATMEL_ID_PIOD);
 
 	/* Configure RDY/BSY */
 	at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1);
@@ -78,20 +74,20 @@ static void at91sam9rlek_nand_hw_init(void)
 
 #ifdef CONFIG_LCD
 vidinfo_t panel_info = {
-	vl_col:		240,
-	vl_row:		320,
-	vl_clk:		4965000,
-	vl_sync:	ATMEL_LCDC_INVLINE_INVERTED |
-			ATMEL_LCDC_INVFRAME_INVERTED,
-	vl_bpix:	3,
-	vl_tft:		1,
-	vl_hsync_len:	5,
-	vl_left_margin:	1,
-	vl_right_margin:33,
-	vl_vsync_len:	1,
-	vl_upper_margin:1,
-	vl_lower_margin:0,
-	mmio:		ATMEL_BASE_LCDC,
+	.vl_col =		240,
+	.vl_row =		320,
+	.vl_clk =		4965000,
+	.vl_sync =		ATMEL_LCDC_INVLINE_INVERTED |
+				ATMEL_LCDC_INVFRAME_INVERTED,
+	.vl_bpix =		3,
+	.vl_tft =		1,
+	.vl_hsync_len =		5,
+	.vl_left_margin =	1,
+	.vl_right_margin =	33,
+	.vl_vsync_len =		1,
+	.vl_upper_margin =	1,
+	.vl_lower_margin =	0,
+	.mmio =			ATMEL_BASE_LCDC,
 };
 
 void lcd_enable(void)
@@ -105,8 +101,6 @@ void lcd_disable(void)
 }
 static void at91sam9rlek_lcd_hw_init(void)
 {
-	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
 	at91_set_B_periph(AT91_PIN_PC1, 0);	/* LCDPWR */
 	at91_set_A_periph(AT91_PIN_PC5, 0);	/* LCDHSYNC */
 	at91_set_A_periph(AT91_PIN_PC6, 0);	/* LCDDOTCK */
@@ -129,7 +123,7 @@ static void at91sam9rlek_lcd_hw_init(void)
 	at91_set_B_periph(AT91_PIN_PC24, 0);	/* LCDD22 */
 	at91_set_B_periph(AT91_PIN_PC25, 0);	/* LCDD23 */
 
-	writel(1 << ATMEL_ID_LCDC, &pmc->pcer);
+	at91_periph_clk_enable(ATMEL_ID_LCDC);
 }
 
 #ifdef CONFIG_LCD_INFO
@@ -154,7 +148,7 @@ void lcd_show_board_info(void)
 		dram_size += gd->bd->bi_dram[i].size;
 	nand_size = 0;
 	for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
-		nand_size += nand_info[i].size;
+		nand_size += nand_info[i]->size;
 	lcd_printf ("  %ld MB SDRAM, %ld MB NAND\n",
 		dram_size >> 20,
 		nand_size >> 20 );
@@ -162,17 +156,22 @@ void lcd_show_board_info(void)
 #endif /* CONFIG_LCD_INFO */
 #endif
 
-int board_early_init_f(void)
+#ifdef CONFIG_DEBUG_UART_BOARD_INIT
+void board_debug_uart_init(void)
 {
-	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
-	/* Enable clocks for all PIOs */
-	writel((1 << ATMEL_ID_PIOA) | (1 << ATMEL_ID_PIOB) |
-		(1 << ATMEL_ID_PIOC) | (1 << ATMEL_ID_PIOD),
-		&pmc->pcer);
+	at91_seriald_hw_init();
+}
+#endif
 
+#ifdef CONFIG_BOARD_EARLY_INIT_F
+int board_early_init_f(void)
+{
+#ifdef CONFIG_DEBUG_UART
+	debug_uart_init();
+#endif
 	return 0;
 }
+#endif
 
 int board_init(void)
 {
@@ -181,7 +180,6 @@ int board_init(void)
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
 
-	at91_seriald_hw_init();
 #ifdef CONFIG_CMD_NAND
 	at91sam9rlek_nand_hw_init();
 #endif