Removes all board specific code from the arch. part for DM644x (DaVinci) boards

Signed-off-by: Pieter Voorthuijsen <pv@prodrive.nl>

4 files changed, 74 insertions, 9 deletions

diff --git a/include/asm-arm/arch-davinci/hardware.h b/include/asm-arm/arch-davinci/hardware.h
index ebcdcfe..2b3eb90 100644
--- a/include/asm-arm/arch-davinci/hardware.h
+++ b/include/asm-arm/arch-davinci/hardware.h
@@ -150,6 +150,8 @@ typedef volatile unsigned int *	dv_reg_p;
 
 #define VDD3P3V_PWDN			(0x01c40048)
 #define UART0_PWREMU_MGMT		(0x01c20030)
+#define UART1_PWREMU_MGMT		(0x01c20430)
+#define UART2_PWREMU_MGMT		(0x01c20830)
 
 #define PSC_SILVER_BULLET		(0x01c41a20)
 
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index 8ecd059..17d3b03 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -52,6 +52,9 @@
 #define DV_EVM
 #define CFG_NAND_SMALLPAGE
 #define CFG_USE_NOR
+#define CFG_USE_INTEL_NOR	/* Define this when your DVEVM has Intel
+				 * flash instead of AMD flash
+				 */
 /*===================*/
 /* SoC Configuration */
 /*===================*/
@@ -60,6 +63,24 @@
 #define CFG_TIMERBASE		0x01c21400	/* use timer 0 */
 #define CFG_HZ_CLOCK		27000000	/* Timer Input clock freq */
 #define CFG_HZ			1000
+#define CFG_DAVINCI_PINMUX_0	0x00000c1f
+#define CFG_DAVINCI_WAITCFG	0x00000000
+#define CFG_DAVINCI_ACFG2	0x3ffffffd	/* CE configs */
+#define CFG_DAVINCI_ACFG3	0x3ffffffd
+#define CFG_DAVINCI_ACFG4	0x3ffffffd
+#define CFG_DAVINCI_ACFG5	0x3ffffffd
+#undef	CFG_DAVINCI_NANDCE		/* When using NAND, define 2,3 or 4 */
+#define CFG_DAVINCI_DDRCTL	0x50006405	/* DDR timing config */
+#define CFG_DAVINCI_SDREF	0x000005c3
+#define CFG_DAVINCI_SDCFG	0x00178632	/* 8 banks */
+#define CFG_DAVINCI_SDTIM0	0x28923211
+#define CFG_DAVINCI_SDTIM1	0x0016c722
+#define CFG_DAVINCI_MMARG_BRF0	0x00444400
+/* DM6446 = 0x15, DM6441 = 0x12, DM6441_LV = 0x0e */
+#define CFG_DAVINCI_PLL1_PLLM	0x15
+#define CFG_DAVINCI_PLL2_PLLM	0x17		/* 162 MHz */
+#define CFG_DAVINCI_PLL2_DIV1	0x0b		/* 54 MHz */
+#define CFG_DAVINCI_PLL2_DIV2	0x01
 /*====================================================*/
 /* EEPROM definitions for Atmel 24C256BN SEEPROM chip */
 /* on Sonata/DV_EVM board. No EEPROM on schmoogie.    */
@@ -114,7 +135,7 @@
 #ifdef CFG_USE_NAND
 #undef CFG_ENV_IS_IN_FLASH
 #define CFG_NO_FLASH
-#define CFG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash  */
+#define CFG_ENV_IS_IN_NAND		/* U-Boot env in NAND Flash */
 #ifdef CFG_NAND_SMALLPAGE
 #define CFG_ENV_SECT_SIZE	512	/* Env sector Size */
 #define CFG_ENV_SIZE		SZ_16K
@@ -139,24 +160,31 @@
 #undef CONFIG_SKIP_RELOCATE_UBOOT
 #endif
 #define CFG_ENV_IS_IN_FLASH
-#undef CFG_NO_FLASH
+#undef	CFG_NO_FLASH
 #define CFG_FLASH_CFI_DRIVER
 #define CFG_FLASH_CFI
 #define CFG_MAX_FLASH_BANKS	1		/* max number of flash banks */
-#define CFG_FLASH_SECT_SZ	0x10000		/* 64KB sect size AMD Flash */
-#define CFG_ENV_OFFSET		(CFG_FLASH_SECT_SZ*3)
-#define PHYS_FLASH_1		0x02000000	/* CS2 Base address 	 */
+#define CFG_ENV_ADDR		(PHYS_FLASH_1 + 0x40000)
+#define CFG_ENV_OFFSET		(CFG_ENV_ADDR)
+#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
+#define PHYS_FLASH_1		0x02000000	/* CS2 Base address */
 #define CFG_FLASH_BASE		PHYS_FLASH_1	/* Flash Base for U-Boot */
-#define PHYS_FLASH_SIZE		0x2000000	/* Flash size 32MB 	 */
+#define PHYS_FLASH_SIZE		0x2000000	/* Flash size 32MB */
 #define CFG_MAX_FLASH_SECT	(PHYS_FLASH_SIZE/CFG_FLASH_SECT_SZ)
 #define CFG_ENV_SECT_SIZE	CFG_FLASH_SECT_SZ	/* Env sector Size */
+#ifdef CFG_USE_INTEL_NOR
+#define CFG_FLASH_SECT_SZ	0x20000	/* 128KB sect size INTEL Flash */
+#define CFG_FLASH_PROTECTION	1
+#else
+#define CFG_FLASH_SECT_SZ	0x10000	/* 64KB sect size AMD Flash */
+#endif
 #endif
 /*==============================*/
 /* U-Boot general configuration */
 /*==============================*/
-#undef 	CONFIG_USE_IRQ			/* No IRQ/FIQ in U-Boot */
+#undef	CONFIG_USE_IRQ				/* No IRQ/FIQ in U-Boot */
 #define CONFIG_MISC_INIT_R
-#undef CONFIG_BOOTDELAY
+#undef	CONFIG_BOOTDELAY
 #define CONFIG_BOOTFILE		"uImage"	/* Boot file name */
 #define CFG_PROMPT		"U-Boot > "	/* Monitor Command Prompt */
 #define CFG_CBSIZE		1024		/* Console I/O Buffer Size  */
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 96c9a30..cb69535 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -35,6 +35,24 @@
 #define CFG_TIMERBASE		0x01c21400	/* use timer 0 */
 #define CFG_HZ_CLOCK		27000000	/* Timer Input clock freq */
 #define CFG_HZ			1000
+#define CFG_DAVINCI_PINMUX_0	0x00000c1f
+#define CFG_DAVINCI_WAITCFG	0x00000000
+#define CFG_DAVINCI_ACFG2	0x0432229c	/* CE configs */
+#define CFG_DAVINCI_ACFG3	0x3ffffffd
+#define CFG_DAVINCI_ACFG4	0x3ffffffd
+#define CFG_DAVINCI_ACFG5	0x3ffffffd
+#define CFG_DAVINCI_NANDCE	2 	/* When using NAND, define 2,3 or 4 */
+#define CFG_DAVINCI_DDRCTL	0x50006405	/* DDR timing config */
+#define CFG_DAVINCI_SDREF	0x000005c3
+#define CFG_DAVINCI_SDCFG	0x00178622	/* 4 banks */
+#define CFG_DAVINCI_SDTIM0	0x28923211
+#define CFG_DAVINCI_SDTIM1	0x0016c722
+#define CFG_DAVINCI_MMARG_BRF0	0x00444400
+/* DM6446 = 0x15, DM6441 = 0x12, DM6441_LV = 0x0e */
+#define CFG_DAVINCI_PLL1_PLLM	0x15
+#define CFG_DAVINCI_PLL2_PLLM	0x17		/* 162 MHz */
+#define CFG_DAVINCI_PLL2_DIV1	0x0b		/* 54 MHz */
+#define CFG_DAVINCI_PLL2_DIV2	0x01
 /*=============*/
 /* Memory Info */
 /*=============*/
@@ -46,7 +64,6 @@
 #define CONFIG_STACKSIZE	(256*1024)	/* regular stack */
 #define PHYS_SDRAM_1		0x80000000	/* DDR Start */
 #define PHYS_SDRAM_1_SIZE	0x08000000	/* DDR size 128MB */
-#define DDR_4BANKS				/* 4-bank DDR2 (128MB) */
 /*====================*/
 /* Serial Driver info */
 /*====================*/
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index de8c4fa..b2c0d7d 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -60,6 +60,24 @@
 #define CFG_TIMERBASE		0x01c21400	/* use timer 0 */
 #define CFG_HZ_CLOCK		27000000	/* Timer Input clock freq */
 #define CFG_HZ			1000
+#define CFG_DAVINCI_PINMUX_0	0x00000c1f
+#define CFG_DAVINCI_WAITCFG	0x00000000
+#define CFG_DAVINCI_ACFG2	0x3ffffffd	/* CE configs */
+#define CFG_DAVINCI_ACFG3	0x3ffffffd
+#define CFG_DAVINCI_ACFG4	0x3ffffffd
+#define CFG_DAVINCI_ACFG5	0x3ffffffd
+#undef  CFG_DAVINCI_NANDCE    		/* When using NAND, define 2,3 or 4 */
+#define CFG_DAVINCI_DDRCTL	0x50006405	/* DDR timing config */
+#define CFG_DAVINCI_SDREF	0x000005c3
+#define CFG_DAVINCI_SDCFG	0x00178632	/* 8 banks */
+#define CFG_DAVINCI_SDTIM0	0x28923211
+#define CFG_DAVINCI_SDTIM1	0x0016c722
+#define CFG_DAVINCI_MMARG_BRF0	0x00444400
+/* DM6446 = 0x15, DM6441 = 0x12, DM6441_LV = 0x0e */
+#define CFG_DAVINCI_PLL1_PLLM	0x15
+#define CFG_DAVINCI_PLL2_PLLM	0x17		/* 162 MHz */
+#define CFG_DAVINCI_PLL2_DIV1	0x0b		/* 54 MHz */
+#define CFG_DAVINCI_PLL2_DIV2	0x01
 /*====================================================*/
 /* EEPROM definitions for Atmel 24C256BN SEEPROM chip */
 /* on Sonata/DV_EVM board. No EEPROM on schmoogie.    */