[U-Boot] [PATCH][AT91 rework 1/1] make pm9g45 buildable for v2011.06 release
Asen Chavdarov Dimov
dimov at ronetix.at
Thu Jun 9 10:01:37 CEST 2011
Signed-off-by: Asen Chavdarov Dimov <dimov at ronetix.at>
---
Makefile | 4 ----
board/ronetix/pm9g45/pm9g45.c | 30 ++++++++++++++----------------
boards.cfg | 1 +
include/configs/pm9g45.h | 16 +++++++++++-----
4 files changed, 26 insertions(+), 25 deletions(-)
diff --git a/Makefile b/Makefile
index 64e47c7..777cb87 100644
--- a/Makefile
+++ b/Makefile
@@ -852,10 +852,6 @@ at91sam9g45ekes_config : unconfig
fi;
@$(MKCONFIG) -n $@ -a at91sam9m10g45ek arm arm926ejs at91sam9m10g45ek atmel at91
-pm9g45_config : unconfig
- @mkdir -p $(obj)include
- @$(MKCONFIG) -a pm9g45 arm arm926ejs pm9g45 ronetix at91
-
SBC35_A9G20_NANDFLASH_config \
SBC35_A9G20_EEPROM_config \
SBC35_A9G20_config : unconfig
diff --git a/board/ronetix/pm9g45/pm9g45.c b/board/ronetix/pm9g45/pm9g45.c
index 79b7c9d..8d47b55 100644
--- a/board/ronetix/pm9g45/pm9g45.c
+++ b/board/ronetix/pm9g45/pm9g45.c
@@ -29,16 +29,14 @@
#include <common.h>
#include <asm/sizes.h>
-#include <asm/arch/at91sam9g45.h>
+#include <asm/io.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/at91_matrix.h>
-#include <asm/arch/at91_pio.h>
+#include <asm/arch/gpio.h>
#include <asm/arch/clk.h>
-#include <asm/arch/io.h>
-#include <asm/arch/hardware.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
#include <net.h>
#endif
@@ -54,9 +52,9 @@ DECLARE_GLOBAL_DATA_PTR;
static void pm9g45_nand_hw_init(void)
{
unsigned long csa;
- at91_smc_t *smc = (at91_smc_t *) AT91_SMC_BASE;
- at91_matrix_t *matrix = (at91_matrix_t *) AT91_MATRIX_BASE;
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
+ 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;
/* Enable CS3 */
csa = readl(&matrix->ccr[6]) | AT91_MATRIX_CSA_EBI_CS3A;
@@ -80,7 +78,7 @@ static void pm9g45_nand_hw_init(void)
AT91_SMC_MODE_TDF_CYCLE(3),
&smc->cs[3].mode);
- writel(1 << AT91SAM9G45_ID_PIOC, &pmc->pcer);
+ writel(1 << ATMEL_ID_PIOC, &pmc->pcer);
#ifdef CONFIG_SYS_NAND_READY_PIN
/* Configure RDY/BSY */
@@ -95,7 +93,7 @@ static void pm9g45_nand_hw_init(void)
#ifdef CONFIG_MACB
static void pm9g45_macb_hw_init(void)
{
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
+ struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
/*
* PD2 enables the 50MHz oscillator for Ethernet PHY
@@ -106,7 +104,7 @@ static void pm9g45_macb_hw_init(void)
at91_set_pio_value(AT91_PIO_PORTD, 2, 1); /* 1- enable, 0 - disable */
/* Enable clock */
- writel(1 << AT91SAM9G45_ID_EMAC, &pmc->pcer);
+ writel(1 << ATMEL_ID_EMAC, &pmc->pcer);
/*
* Disable pull-up on:
@@ -131,15 +129,15 @@ static void pm9g45_macb_hw_init(void)
int board_init(void)
{
- at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
+ struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
/* Enable Ctrlc */
console_init_f();
- writel((1 << AT91SAM9G45_ID_PIOA) |
- (1 << AT91SAM9G45_ID_PIOB) |
- (1 << AT91SAM9G45_ID_PIOC) |
- (1 << AT91SAM9G45_ID_PIODE), &pmc->pcer);
+ writel((1 << ATMEL_ID_PIOA) |
+ (1 << ATMEL_ID_PIOB) |
+ (1 << ATMEL_ID_PIOC) |
+ (1 << ATMEL_ID_PIODE), &pmc->pcer);
/* arch number of AT91SAM9M10G45EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_PM9G45;
@@ -188,7 +186,7 @@ int board_eth_init(bd_t *bis)
{
int rc = 0;
#ifdef CONFIG_MACB
- rc = macb_eth_initialize(0, (void *)AT91_EMAC_BASE, 0x01);
+ rc = macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC, 0x01);
#endif
return rc;
}
diff --git a/boards.cfg b/boards.cfg
index ac20c81..823035b 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -101,6 +101,7 @@ otc570 arm arm926ejs otc570 esd
otc570_dataflash arm arm926ejs otc570 esd at91 otc570:AT91SAM9263,SYS_USE_DATAFLASH
pm9261 arm arm926ejs - ronetix at91
pm9263 arm arm926ejs - ronetix at91
+pm9g45 arm arm926ejs pm9g45 ronetix at91 pm9g45:AT91SAM9G45
da830evm arm arm926ejs da8xxevm davinci davinci
da850evm arm arm926ejs da8xxevm davinci davinci
hawkboard arm arm926ejs da8xxevm davinci davinci
diff --git a/include/configs/pm9g45.h b/include/configs/pm9g45.h
index ec51ccf..672f663 100644
--- a/include/configs/pm9g45.h
+++ b/include/configs/pm9g45.h
@@ -32,15 +32,20 @@
#ifndef __CONFIG_H
#define __CONFIG_H
-#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */
+/*
+ * SoC must be defined first, before hardware.h is included.
+ * In this case SoC is defined in boards.cfg.
+ */
+#include <asm/hardware.h>
+
#define CONFIG_PM9G45 1 /* It's an Ronetix PM9G45 */
-#define CONFIG_AT91SAM9G45 1 /* It's an Atmel AT91SAM9G45 SoC */
+#define CONFIG_SYS_AT91_CPU_NAME "AT91SAM9G45"
/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */
+#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */
#define CONFIG_SYS_HZ 1000
-#define CONFIG_SYS_TEXT_BASE 0x73f00000
-#define CONFIG_AT91FAMILY
+#define CONFIG_SYS_TEXT_BASE 0x73f00000
#define CONFIG_ARCH_CPU_INIT
@@ -55,7 +60,8 @@
*/
#define CONFIG_AT91_GPIO 1
#define CONFIG_ATMEL_USART 1
-#define CONFIG_USART3 1 /* USART 3 is DBGU */
+#define CONFIG_USART_BASE ATMEL_BASE_DBGU
+#define CONFIG_USART_ID ATMEL_ID_SYS
#define CONFIG_SYS_USE_NANDFLASH 1
--
1.7.4.4
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