summaryrefslogtreecommitdiff
path: root/include/configs
diff options
context:
space:
mode:
authorSonic Zhang <sonic.zhang@analog.com>2012-08-16 12:08:31 +0800
committersonic <sonic@sonic-linuxvm.(none)>2013-03-04 13:42:07 +0800
commit320ec9dfb72219116f1879d1be0d49e7d3baaad8 (patch)
treed139e127a61fb4db1eb64e2f921dc56f5e9de97c /include/configs
parentc34346d85dcb3fc84a110bf578b698c6a65af91d (diff)
downloadu-boot-imx-320ec9dfb72219116f1879d1be0d49e7d3baaad8.zip
u-boot-imx-320ec9dfb72219116f1879d1be0d49e7d3baaad8.tar.gz
u-boot-imx-320ec9dfb72219116f1879d1be0d49e7d3baaad8.tar.bz2
blackfin: bf60x: add board and headers files to support bf609
Board and config header files for bf609-ezkit support. Signed-off-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Sonic Zhang <sonic.adi@gmail.com>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/bf609-ezkit.h161
-rw-r--r--include/configs/bfin_adi_common.h8
2 files changed, 166 insertions, 3 deletions
diff --git a/include/configs/bf609-ezkit.h b/include/configs/bf609-ezkit.h
new file mode 100644
index 0000000..6dffab8
--- /dev/null
+++ b/include/configs/bf609-ezkit.h
@@ -0,0 +1,161 @@
+/*
+ * U-boot - Configuration file for BF609 EZ-Kit board
+ */
+
+#ifndef __CONFIG_BF609_EZKIT_H__
+#define __CONFIG_BF609_EZKIT_H__
+
+#include <asm/config-pre.h>
+
+/*
+ * Processor Settings
+ */
+#define CONFIG_BFIN_CPU bf609-0.0
+#define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_PARA
+
+
+/* For ez-board version 1.0, else undef this */
+#define CONFIG_BFIN_BOARD_VERSION_1_0
+
+/*
+ * Clock Settings
+ * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
+ * SCLK = (CLKIN * VCO_MULT) / SYSCLK_DIV
+ * SCLK0 = SCLK / SCLK0_DIV
+ * SCLK1 = SCLK / SCLK1_DIV
+ */
+/* CONFIG_CLKIN_HZ is any value in Hz */
+#define CONFIG_CLKIN_HZ (25000000)
+/* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
+/* 1 = CLKIN / 2 */
+#define CONFIG_CLKIN_HALF (0)
+
+/* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
+/* Values can range from 0-127 (where 0 means 128) */
+#define CONFIG_VCO_MULT (20)
+
+/* CCLK_DIV controls the core clock divider */
+/* Values can range from 0-31 (where 0 means 32) */
+#define CONFIG_CCLK_DIV (1)
+/* SCLK_DIV controls the system clock divider */
+/* Values can range from 0-31 (where 0 means 32) */
+#define CONFIG_SCLK_DIV (4)
+/* Values can range from 0-7 (where 0 means 8) */
+#define CONFIG_SCLK0_DIV (1)
+#define CONFIG_SCLK1_DIV (1)
+/* DCLK_DIV controls the DDR clock divider */
+/* Values can range from 0-31 (where 0 means 32) */
+#define CONFIG_DCLK_DIV (2)
+/* OCLK_DIV controls the output clock divider */
+/* Values can range from 0-127 (where 0 means 128) */
+#define CONFIG_OCLK_DIV (16)
+
+/*
+ * Memory Settings
+ */
+#define CONFIG_MEM_SIZE 128
+
+#define CONFIG_SMC_GCTL_VAL 0x00000010
+#define CONFIG_SMC_B0CTL_VAL 0x01007011
+#define CONFIG_SMC_B0TIM_VAL 0x08170977
+#define CONFIG_SMC_B0ETIM_VAL 0x00092231
+
+#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
+
+/*
+ * Network Settings
+ */
+#define ADI_CMDS_NETWORK
+#define CONFIG_NETCONSOLE
+#define CONFIG_NET_MULTI
+#define CONFIG_HOSTNAME "bf609-ezkit"
+#define CONFIG_DESIGNWARE_ETH
+#define CONFIG_DW_PORTS 1
+#define CONFIG_DW_AUTONEG
+#define CONFIG_DW_ALTDESCRIPTOR
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_MII
+
+/* i2c Settings */
+#define CONFIG_BFIN_TWI_I2C
+#define CONFIG_HARD_I2C
+
+/*
+ * Flash Settings
+ */
+#undef CONFIG_CMD_IMLS
+#undef CONFIG_CMD_JFFS2
+#define CONFIG_SYS_FLASH_CFI_WIDTH 2
+#define CONFIG_FLASH_CFI_DRIVER
+#define CONFIG_SYS_FLASH_BASE 0xb0000000
+#define CONFIG_SYS_FLASH_CFI
+#define CONFIG_SYS_FLASH_PROTECTION
+#define CONFIG_SYS_MAX_FLASH_BANKS 1
+#define CONFIG_SYS_MAX_FLASH_SECT 131
+#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
+
+/*
+ * SPI Settings
+ */
+#define CONFIG_BFIN_SPI6XX
+#define CONFIG_ENV_SPI_MAX_HZ 25000000
+#define CONFIG_SF_DEFAULT_SPEED 25000000
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_ALL
+
+/*
+ * Env Storage Settings
+ */
+#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_OFFSET 0x10000
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_SECT_SIZE 0x10000
+#define CONFIG_ENV_IS_EMBEDDED_IN_LDR
+#elif (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET 0x60000
+#define CONFIG_ENV_SIZE 0x20000
+#else
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_OFFSET 0x8000
+#define CONFIG_ENV_SIZE 0x8000
+#define CONFIG_ENV_SECT_SIZE 0x8000
+#define CONFIG_ENV_IS_EMBEDDED_IN_LDR
+#endif
+
+#define FLASHBOOT_ENV_SETTINGS "flashboot=bootm 0xB0100000\0"
+
+/*
+ * SDH Settings
+ */
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC
+#define CONFIG_BFIN_SDH
+
+/*
+ * Misc Settings
+ */
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_UART_CONSOLE 0
+
+#define CONFIG_CMD_MEMORY
+
+#define CONFIG_SYS_MEMTEST_END (CONFIG_STACKBASE - 20*1024*1024 + 4)
+#define CONFIG_BFIN_SOFT_SWITCH
+
+#if 0
+#define CONFIG_UART_MEM 1024
+#undef CONFIG_UART_CONSOLE
+#undef CONFIG_JTAG_CONSOLE
+#undef CONFIG_UART_CONSOLE_IS_JTAG
+#endif
+
+/*
+ * Pull in common ADI header for remaining command/environment setup
+ */
+#include <configs/bfin_adi_common.h>
+#endif
diff --git a/include/configs/bfin_adi_common.h b/include/configs/bfin_adi_common.h
index ccdec0d..d3ae3a7 100644
--- a/include/configs/bfin_adi_common.h
+++ b/include/configs/bfin_adi_common.h
@@ -10,7 +10,7 @@
*/
#ifndef _CONFIG_CMD_DEFAULT_H
# include <config_cmd_default.h>
-# if ADI_CMDS_NETWORK
+# ifdef ADI_CMDS_NETWORK
# define CONFIG_CMD_DHCP
# define CONFIG_BOOTP_SUBNETMASK
# define CONFIG_BOOTP_GATEWAY
@@ -58,7 +58,7 @@
# endif
# ifdef CONFIG_RTC_BFIN
# define CONFIG_CMD_DATE
-# if ADI_CMDS_NETWORK
+# ifdef ADI_CMDS_NETWORK
# define CONFIG_CMD_SNTP
# endif
# endif
@@ -193,10 +193,12 @@
"nand erase 0 0x40000;" \
"nand write $(loadaddr) 0 0x40000"
# else
-# define UBOOT_ENV_UPDATE \
+# ifndef UBOOT_ENV_UPDATE
+# define UBOOT_ENV_UPDATE \
"protect off 0x20000000 +$(filesize);" \
"erase 0x20000000 +$(filesize);" \
"cp.b $(loadaddr) 0x20000000 $(filesize)"
+# endif
# endif
# ifdef CONFIG_NETCONSOLE
# define NETCONSOLE_ENV \