[U-Boot] [PATCH][AT91 rework 0/1] change common at91sam9g45 files

[U-Boot] [PATCH][AT91 rework 0/1] change common at91sam9g45 files

[Asen Chavdarov Dimov]

Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
---
 .../cpu/arm926ejs/at91/at91sam9m10g45_devices.c    |   26 ++++++++++----------
 arch/arm/include/asm/arch-at91/at91sam9g45.h       |    2 +
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c
index 4ad9b1f..90085a5 100644
--- a/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c
+++ b/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c
@@ -26,42 +26,42 @@
 #include <asm/arch/at91_common.h>
 #include <asm/arch/at91_pmc.h>
 #include <asm/arch/gpio.h>
-#include <asm/arch/io.h>
+#include <asm/io.h>
 
 void at91_serial0_hw_init(void)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTB, 19, 1);	/* TXD0 */
 	at91_set_a_periph(AT91_PIO_PORTB, 18, 0);	/* RXD0 */
-	writel(1 << AT91SAM9G45_ID_US0, &pmc->pcer);
+	writel(1 << ATMEL_ID_USART0, &pmc->pcer);
 }
 
 void at91_serial1_hw_init(void)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTB, 4, 1);		/* TXD1 */
 	at91_set_a_periph(AT91_PIO_PORTB, 5, 0);		/* RXD1 */
-	writel(1 << AT91SAM9G45_ID_US1, &pmc->pcer);
+	writel(1 << ATMEL_ID_USART1, &pmc->pcer);
 }
 
 void at91_serial2_hw_init(void)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTD, 6, 1);		/* TXD2 */
 	at91_set_a_periph(AT91_PIO_PORTD, 7, 0);		/* RXD2 */
-	writel(1 << AT91SAM9G45_ID_US2, &pmc->pcer);
+	writel(1 << ATMEL_ID_USART2, &pmc->pcer);
 }
 
 void at91_serial3_hw_init(void)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTB, 12, 0);	/* DRXD */
 	at91_set_a_periph(AT91_PIO_PORTB, 13, 1);	/* DTXD */
-	writel(1 << AT91_ID_SYS, &pmc->pcer);
+	writel(1 << ATMEL_ID_SYS, &pmc->pcer);
 }
 
 void at91_serial_hw_init(void)
@@ -86,14 +86,14 @@ void at91_serial_hw_init(void)
 #ifdef CONFIG_ATMEL_SPI
 void at91_spi0_hw_init(unsigned long cs_mask)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTB, 0, 0);	/* SPI0_MISO */
 	at91_set_a_periph(AT91_PIO_PORTB, 1, 0);	/* SPI0_MOSI */
 	at91_set_a_periph(AT91_PIO_PORTB, 2, 0);	/* SPI0_SPCK */
 
 	/* Enable clock */
-	writel(1 << AT91SAM9G45_ID_SPI0, &pmc->pcer);
+	writel(1 << ATMEL_ID_SPI0, &pmc->pcer);
 
 	if (cs_mask & (1 << 0)) {
 		at91_set_a_periph(AT91_PIO_PORTB, 3, 0);
@@ -123,14 +123,14 @@ void at91_spi0_hw_init(unsigned long cs_mask)
 
 void at91_spi1_hw_init(unsigned long cs_mask)
 {
-	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
 
 	at91_set_a_periph(AT91_PIO_PORTB, 14, 0);	/* SPI1_MISO */
 	at91_set_a_periph(AT91_PIO_PORTB, 15, 0);	/* SPI1_MOSI */
 	at91_set_a_periph(AT91_PIO_PORTB, 16, 0);	/* SPI1_SPCK */
 
 	/* Enable clock */
-	writel(1 << AT91SAM9G45_ID_SPI1, &pmc->pcer);
+	writel(1 << ATMEL_ID_SPI1, &pmc->pcer);
 
 	if (cs_mask & (1 << 0)) {
 		at91_set_a_periph(AT91_PIO_PORTB, 17, 0);
diff --git a/arch/arm/include/asm/arch-at91/at91sam9g45.h b/arch/arm/include/asm/arch-at91/at91sam9g45.h
index 364b86c..95e2a0f 100644
--- a/arch/arm/include/asm/arch-at91/at91sam9g45.h
+++ b/arch/arm/include/asm/arch-at91/at91sam9g45.h
@@ -132,6 +132,8 @@
  * Other misc defines
  */
 #define ATMEL_PIO_PORTS		5		/* this SoCs has 5 PIO */
+#define ATMEL_ID_UHP		ATMEL_ID_UHPHS
+#define ATMEL_PMC_UHP		AT91SAM926x_PMC_UHP
 
 /*
  * Cpu Name
-- 
1.7.4.4

[U-Boot] [PATCH][AT91 rework 1/1] make pm9g45 buildable for v2011.06 release

[Asen Chavdarov Dimov]

Signed-off-by: Asen Chavdarov Dimov <dimov@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

[U-Boot] [PATCH][AT91 rework 1/1] make pm9g45 buildable for v2011.06 release

[Reinhard Meyer]

Dear Asen Chavdarov Dimov,
> Signed-off-by: Asen Chavdarov Dimov <dimov@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(-)

Hand added removal from MAKEALL,

changed: at91_serial_hw_init --> at91_seriald_hw_init

Configuring for pm9g45 - Board: pm9g45, Options: AT91SAM9G45
   text	   data	    bss	    dec	    hex	filename
 209627	   5952	  71792	 287371	  4628b	./u-boot

Applied result to u-boot-atmel/master,
thanks,
Reinhard