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authorValentin Yakovenkov <yakovenkov@niistt.ru>2009-10-26 18:43:04 -0400
committerMike Frysinger <vapier@gentoo.org>2010-01-17 09:17:26 -0500
commit446707c90f52e5fcafecd468920cfad685ee9fc7 (patch)
tree2852f90800bbd7252a0591b2146d9ff08ba78ff8 /include/configs
parent16ada4f66ffea53662b7a61a5222cbc825d67175 (diff)
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Blackfin: bf561-acvilon: new board port
Signed-off-by: Valentin Yakovenkov <yakovenkov@niistt.ru> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/bf561-acvilon.h178
1 files changed, 178 insertions, 0 deletions
diff --git a/include/configs/bf561-acvilon.h b/include/configs/bf561-acvilon.h
new file mode 100644
index 0000000..0be170c
--- /dev/null
+++ b/include/configs/bf561-acvilon.h
@@ -0,0 +1,178 @@
+/*
+ * U-boot - Configuration file for BF561 Acvilon System On Module
+ * For more information please go to http://www.niistt.ru/
+ */
+
+#ifndef __CONFIG_BF561_ACVILON_H__
+#define __CONFIG_BF561_ACVILON_H__
+
+#include <asm/config-pre.h>
+
+
+/*
+ * Processor Settings
+ */
+#define CONFIG_BFIN_CPU bf561-0.5
+#define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_BYPASS
+
+
+/*
+ * Clock Settings
+ * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
+ * SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
+ */
+/* CONFIG_CLKIN_HZ is any value in Hz */
+#define CONFIG_CLKIN_HZ 12000000
+/* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
+/* 1 = CLKIN / 2 */
+#define CONFIG_CLKIN_HALF 0
+/* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
+/* 1 = bypass PLL */
+#define CONFIG_PLL_BYPASS 0
+/* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
+/* Values can range from 0-63 (where 0 means 64) */
+#define CONFIG_VCO_MULT 50
+/* CCLK_DIV controls the core clock divider */
+/* Values can be 1, 2, 4, or 8 ONLY */
+#define CONFIG_CCLK_DIV 1
+/* SCLK_DIV controls the system clock divider */
+/* Values can range from 1-15 */
+#define CONFIG_SCLK_DIV 5
+
+
+/*
+ * Memory Settings
+ */
+#define CONFIG_MEM_ADD_WDTH 10
+#define CONFIG_MEM_SIZE 128
+
+#define CONFIG_EBIU_SDRRC_VAL 0x300
+#define CONFIG_EBIU_SDGCTL_VAL 0x00B11189
+
+#define CONFIG_EBIU_AMGCTL_VAL 0x4e
+#define CONFIG_EBIU_AMBCTL0_VAL 0xffc2ffc2
+#define CONFIG_EBIU_AMBCTL1_VAL 0x99b35554
+
+#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
+
+
+/*
+ * RTC Settings
+ */
+#define CONFIG_RTC_DS1337
+#define CONFIG_SYS_I2C_RTC_ADDR 0x68
+
+/* I2C SYSMON (LM75, AD7414 is almost compatible) */
+#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
+#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
+#define CONFIG_SYS_I2C_DTT_ADDR 0x49
+/*#define CONFIG_SYS_DTT_MAX_TEMP 70
+#define CONFIG_SYS_DTT_LOW_TEMP -30
+#define CONFIG_SYS_DTT_HYSTERESIS 3*/
+
+
+/*
+ * Network Settings
+ */
+#define ADI_CMDS_NETWORK 1
+#define CONFIG_NET_MULTI
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DTT
+
+#if defined(CONFIG_CMD_NET)
+
+#define CONFIG_SMC911X 1
+#define CONFIG_SMC911X_32_BIT
+/* #define CONFIG_SMC911X_16_BIT */
+#define CONFIG_SMC911X_BASE 0x28000000
+
+#endif /* (CONFIG_CMD_NET) */
+
+#define CONFIG_HOSTNAME bf561-acvilon
+
+/* Uncomment next line to use fixed MAC address */
+/* #define CONFIG_ETHADDR 02:80:ad:20:31:e8 */
+
+
+/*
+ * Flash Settings
+ */
+#define CONFIG_SYS_NO_FLASH
+
+
+/*
+ * I2C Settings
+ */
+#define CONFIG_HARD_I2C
+/* Use 300kHz speed by default */
+#define CONFIG_SYS_I2C_SPEED 0x00
+#define CONFIG_PCA9564_I2C
+#define CONFIG_PCA9564_BASE 0x2c000000
+
+
+/*
+ * SPI Settings
+ */
+#define CONFIG_BFIN_SPI
+#define CONFIG_ENV_SPI_MAX_HZ 10000000
+#define CONFIG_SF_DEFAULT_SPEED 10000000
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_ATMEL
+
+
+/*
+ * Env Storage Settings
+ */
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+/* #define CONFIG_CMD_SAVEENV */
+#define CONFIG_ENV_SECT_SIZE (1056 * 8)
+#define CONFIG_ENV_OFFSET ((16 + 256) * 1056)
+#define CONFIG_ENV_SIZE (8 * 1056)
+#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+
+
+/*
+ * NAND Settings
+ * We're using NAND_PLAT driver to make things simplier
+ */
+#define CONFIG_NAND_PLAT
+#define CONFIG_CMD_NAND
+#define CONFIG_SYS_NAND_BASE 0x24000000
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+
+#define BFIN_NAND_CLE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 2))
+#define BFIN_NAND_ALE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 3))
+#define BFIN_NAND_READY PF10
+#define BFIN_NAND_WRITE(addr, cmd) \
+ do { \
+ bfin_write8(addr, cmd); \
+ SSYNC(); \
+ } while (0)
+
+#define NAND_PLAT_WRITE_CMD(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_CLE(chip), cmd)
+#define NAND_PLAT_WRITE_ADR(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_ALE(chip), cmd)
+#define NAND_PLAT_DEV_READY(chip) (bfin_read_FIO0_FLAG_D() & BFIN_NAND_READY)
+#define NAND_PLAT_INIT() \
+ do { \
+ bfin_write_FIO0_DIR(bfin_read_FIO0_DIR() & ~BFIN_NAND_READY); \
+ bfin_write_FIO0_INEN(bfin_read_FIO0_INEN() | BFIN_NAND_READY); \
+ } while (0)
+
+
+/*
+ * Misc Settings
+ */
+#define CONFIG_UART_CONSOLE 0
+#define CONFIG_BAUDRATE 57600
+#define CONFIG_SYS_PROMPT "Acvilon> "
+
+
+/*
+ * Pull in common ADI header for remaining command/environment setup
+ */
+#include <configs/bfin_adi_common.h>
+
+#endif /* __CONFIG_BF561_ACVILON_H__ */