AT91: Makes AT91SAM9263-EK build correctly against u-boot-atmel/master

Rework for AT91SAM9263-EK, makes it build again.
Based on the work for AT91SAM9260-EK.

Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <uboot@emk-elektronik.de>

3 files changed, 46 insertions, 34 deletions

diff --git a/board/atmel/at91sam9263ek/at91sam9263ek.c b/board/atmel/at91sam9263ek/at91sam9263ek.c
index 91efc07..4d2937d 100644
--- a/board/atmel/at91sam9263ek/at91sam9263ek.c
+++ b/board/atmel/at91sam9263ek/at91sam9263ek.c
@@ -32,7 +32,8 @@
 #include <asm/arch/at91_matrix.h>
 #include <asm/arch/at91_pio.h>
 #include <asm/arch/clk.h>
-#include <asm/arch/io.h>
+#include <asm/io.h>
+#include <asm/arch/gpio.h>
 #include <asm/arch/hardware.h>
 #include <lcd.h>
 #include <atmel_lcdc.h>
@@ -52,9 +53,9 @@ DECLARE_GLOBAL_DATA_PTR;
 static void at91sam9263ek_nand_hw_init(void)
 {
 	unsigned long csa;
-	at91_smc_t 	*smc 	= (at91_smc_t *) AT91_SMC0_BASE;
-	at91_matrix_t 	*matrix = (at91_matrix_t *) AT91_MATRIX_BASE;
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	at91_smc_t    *smc    = (at91_smc_t *) ATMEL_BASE_SMC0;
+	at91_matrix_t *matrix = (at91_matrix_t *) ATMEL_BASE_MATRIX;
+	at91_pmc_t    *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
 	/* Enable CS3 */
 	csa = readl(&matrix->csa[0]) | AT91_MATRIX_CSA_EBI_CS3A;
@@ -83,14 +84,14 @@ static void at91sam9263ek_nand_hw_init(void)
 		       AT91_SMC_MODE_TDF_CYCLE(2),
 		&smc->cs[3].mode);
 
-	writel(1 << AT91SAM9263_ID_PIOA | 1 << AT91SAM9263_ID_PIOCDE,
+	writel(1 << ATMEL_ID_PIOA | 1 << ATMEL_ID_PIOCDE,
 		&pmc->pcer);
 
 	/* Configure RDY/BSY */
-	at91_set_pio_input(CONFIG_SYS_NAND_READY_PIN, 1);
+	at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1);
 
 	/* Enable NandFlash */
-	at91_set_pio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
+	at91_set_gpio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
 }
 #endif
 
@@ -98,11 +99,11 @@ static void at91sam9263ek_nand_hw_init(void)
 static void at91sam9263ek_macb_hw_init(void)
 {
 	unsigned long 	erstl;
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
-	at91_pio_t	*pio	= (at91_pio_t *) AT91_PIO_BASE;
-	at91_rstc_t	*rstc	= (at91_rstc_t *) AT91_RSTC_BASE;
+	at91_pmc_t	*pmc	= (at91_pmc_t *) ATMEL_BASE_PMC;
+	at91_pio_t	*pio	= (at91_pio_t *) ATMEL_BASE_PIO;
+	at91_rstc_t	*rstc	= (at91_rstc_t *) ATMEL_BASE_RSTC;
 	/* Enable clock */
-	writel(1 << AT91SAM9263_ID_EMAC, &pmc->pcer);
+	writel(1 << ATMEL_ID_EMAC, &pmc->pcer);
 
 	/*
 	 * Disable pull-up on:
@@ -153,7 +154,7 @@ vidinfo_t panel_info = {
 	vl_vsync_len:	1,
 	vl_upper_margin:1,
 	vl_lower_margin:0,
-	mmio:		AT91SAM9263_LCDC_BASE,
+	mmio:		ATMEL_BASE_LCDC,
 };
 
 void lcd_enable(void)
@@ -168,7 +169,7 @@ void lcd_disable(void)
 
 static void at91sam9263ek_lcd_hw_init(void)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	at91_pmc_t	*pmc	= (at91_pmc_t *) ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTC, 1, 0);	/* LCDHSYNC */
 	at91_set_a_periph(AT91_PIO_PORTC, 2, 0);	/* LCDDOTCK */
@@ -193,8 +194,8 @@ static void at91sam9263ek_lcd_hw_init(void)
 	at91_set_a_periph(AT91_PIO_PORTC, 26, 0);	/* LCDD22 */
 	at91_set_a_periph(AT91_PIO_PORTC, 27, 0);	/* LCDD23 */
 
-	writel(1 << AT91SAM9263_ID_LCDC, &pmc->pcer);
-	gd->fb_base = AT91SAM9263_SRAM0_BASE;
+	writel(1 << ATMEL_ID_LCDC, &pmc->pcer);
+	gd->fb_base = ATMEL_BASE_SRAM0;
 }
 
 #ifdef CONFIG_LCD_INFO
@@ -218,7 +219,7 @@ void lcd_show_board_info(void)
 	lcd_printf ("(C) 2008 ATMEL Corp\n");
 	lcd_printf ("at91support@atmel.com\n");
 	lcd_printf ("%s CPU at %s MHz\n",
-		CONFIG_SYS_AT91_CPU_NAME,
+		ATMEL_CPU_NAME,
 		strmhz(temp, get_cpu_clk_rate()));
 
 	dram_size = 0;
@@ -244,6 +245,18 @@ void lcd_show_board_info(void)
 #endif /* CONFIG_LCD_INFO */
 #endif
 
+int board_early_init_f(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_PIOCDE),
+		&pmc->pcer);
+
+	return 0;
+}
+
 int board_init(void)
 {
 	/* Enable Ctrlc */
@@ -252,9 +265,9 @@ int board_init(void)
 	/* arch number of AT91SAM9263EK-Board */
 	gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9263EK;
 	/* adress of boot parameters */
-	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
 
-	at91_serial_hw_init();
+	at91_seriald_hw_init();
 #ifdef CONFIG_CMD_NAND
 	at91sam9263ek_nand_hw_init();
 #endif
@@ -276,8 +289,9 @@ int board_init(void)
 
 int dram_init(void)
 {
-	gd->bd->bi_dram[0].start = PHYS_SDRAM;
-	gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
+	gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
+		CONFIG_SYS_SDRAM_SIZE);
+
 	return 0;
 }
 
@@ -291,7 +305,7 @@ int board_eth_init(bd_t *bis)
 {
 	int rc = 0;
 #ifdef CONFIG_MACB
-	rc = macb_eth_initialize(0, (void *) AT91_EMAC_BASE, 0x00);
+	rc = macb_eth_initialize(0, (void *) ATMEL_BASE_EMAC, 0x00);
 #endif
 	return rc;
 }
diff --git a/board/atmel/at91sam9263ek/config.mk b/board/atmel/at91sam9263ek/config.mk
deleted file mode 100644
index e554a45..0000000
--- a/board/atmel/at91sam9263ek/config.mk
+++ /dev/null
@@ -1 +0,0 @@
-CONFIG_SYS_TEXT_BASE = 0x23f00000
diff --git a/board/atmel/at91sam9263ek/led.c b/board/atmel/at91sam9263ek/led.c
index fa1f05b..c44455e 100644
--- a/board/atmel/at91sam9263ek/led.c
+++ b/board/atmel/at91sam9263ek/led.c
@@ -23,25 +23,24 @@
  */
 
 #include <common.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/at91_pmc.h>
-#include <asm/arch/at91_pio.h>
+#include <asm/io.h>
 #include <asm/arch/gpio.h>
-#include <asm/arch/io.h>
+#include <asm/arch/at91_pmc.h>
+#include <asm/arch/at91sam9263.h>
 
 void coloured_LED_init(void)
 {
 	/* Enable clock */
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC;
 
-	writel(1 << AT91SAM9263_ID_PIOB | 1 << AT91SAM9263_ID_PIOCDE,
+	writel(1 << ATMEL_ID_PIOB | 1 << ATMEL_ID_PIOCDE,
 		&pmc->pcer);
 
-	at91_set_pio_output(CONFIG_RED_LED, 1);
-	at91_set_pio_output(CONFIG_GREEN_LED, 1);
-	at91_set_pio_output(CONFIG_YELLOW_LED, 1);
+	at91_set_gpio_output(CONFIG_RED_LED, 1);
+	at91_set_gpio_output(CONFIG_GREEN_LED, 1);
+	at91_set_gpio_output(CONFIG_YELLOW_LED, 1);
 
-	at91_set_pio_value(CONFIG_RED_LED, 0);
-	at91_set_pio_value(CONFIG_GREEN_LED, 1);
-	at91_set_pio_value(CONFIG_YELLOW_LED, 1);
+	at91_set_gpio_value(CONFIG_RED_LED, 0);
+	at91_set_gpio_value(CONFIG_GREEN_LED, 1);
+	at91_set_gpio_value(CONFIG_YELLOW_LED, 1);
 }