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Diffstat (limited to 'include/configs/bcm23550_w1d.h')
| -rw-r--r-- | include/configs/bcm23550_w1d.h | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/include/configs/bcm23550_w1d.h b/include/configs/bcm23550_w1d.h new file mode 100644 index 0000000..bd3c711 --- /dev/null +++ b/include/configs/bcm23550_w1d.h @@ -0,0 +1,148 @@ +/* + * Copyright 2013 Broadcom Corporation. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __BCM23550_W1D_H +#define __BCM23550_W1D_H + +#include <linux/sizes.h> +#include <asm/arch/sysmap.h> + +/* CPU, chip, mach, etc */ +#define CONFIG_KONA +#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_KONA_RESET_S + +/* + * Memory configuration + */ +#define CONFIG_SYS_TEXT_BASE 0x9f000000 + +#define CONFIG_SYS_SDRAM_BASE 0x80000000 +#define CONFIG_SYS_SDRAM_SIZE 0x20000000 +#define CONFIG_NR_DRAM_BANKS 1 + +#define CONFIG_SYS_MALLOC_LEN SZ_4M /* see armv7/start.S. */ +#define CONFIG_STACKSIZE SZ_256K + +/* GPIO Driver */ +#define CONFIG_KONA_GPIO + +/* MMC/SD Driver */ +#define CONFIG_SDHCI +#define CONFIG_MMC_SDMA +#define CONFIG_KONA_SDHCI +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC + +#define CONFIG_SYS_SDIO_BASE0 SDIO1_BASE_ADDR +#define CONFIG_SYS_SDIO_BASE1 SDIO2_BASE_ADDR +#define CONFIG_SYS_SDIO_BASE2 SDIO3_BASE_ADDR +#define CONFIG_SYS_SDIO_BASE3 SDIO4_BASE_ADDR +#define CONFIG_SYS_SDIO0_MAX_CLK 48000000 +#define CONFIG_SYS_SDIO1_MAX_CLK 48000000 +#define CONFIG_SYS_SDIO2_MAX_CLK 48000000 +#define CONFIG_SYS_SDIO3_MAX_CLK 48000000 +#define CONFIG_SYS_SDIO0 "sdio1" +#define CONFIG_SYS_SDIO1 "sdio2" +#define CONFIG_SYS_SDIO2 "sdio3" +#define CONFIG_SYS_SDIO3 "sdio4" + +/* I2C Driver */ +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_KONA +#define CONFIG_SYS_SPD_BUS_NUM 3 /* Start with PMU bus */ +#define CONFIG_SYS_MAX_I2C_BUS 4 +#define CONFIG_SYS_I2C_BASE0 BSC1_BASE_ADDR +#define CONFIG_SYS_I2C_BASE1 BSC2_BASE_ADDR +#define CONFIG_SYS_I2C_BASE2 BSC3_BASE_ADDR +#define CONFIG_SYS_I2C_BASE3 PMU_BSC_BASE_ADDR + +/* Timer Driver */ +#define CONFIG_SYS_TIMER_RATE 32000 +#define CONFIG_SYS_TIMER_COUNTER (TIMER_BASE_ADDR + 4) /* STCLO offset */ + +/* Init functions */ +#define CONFIG_MISC_INIT_R /* board's misc_init_r function */ + +/* Some commands use this as the default load address */ +#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + +/* No mtest functions as recommended */ + +/* + * This is the initial SP which is used only briefly for relocating the u-boot + * image to the top of SDRAM. After relocation u-boot moves the stack to the + * proper place. + */ +#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE + +/* Serial Info */ +#define CONFIG_SYS_NS16550_SERIAL +/* Post pad 3 bytes after each reg addr */ +#define CONFIG_SYS_NS16550_REG_SIZE (-4) +#define CONFIG_SYS_NS16550_CLK 13000000 +#define CONFIG_CONS_INDEX 1 +#define CONFIG_SYS_NS16550_COM1 0x3e000000 + +#define CONFIG_BAUDRATE 115200 + +/* must fit into GPT:u-boot-env partition */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_ENV_OFFSET (0x00011a00 * 512) +#define CONFIG_ENV_SIZE (8 * 512) + +#define CONFIG_SYS_NO_FLASH /* Not using NAND/NOR unmanaged flash */ + +/* console configuration */ +#define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */ +#define CONFIG_SYS_MAXARGS 64 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +/* + * One partition type must be defined for part.c + * This is necessary for the fatls command to work on an SD card + * for example. + */ +#define CONFIG_DOS_PARTITION +#define CONFIG_EFI_PARTITION + +/* version string, parser, etc */ +#define CONFIG_VERSION_VARIABLE +#define CONFIG_AUTO_COMPLETE +#define CONFIG_CMDLINE_EDITING +#define CONFIG_SYS_LONGHELP + +#define CONFIG_CRC32_VERIFY +#define CONFIG_MX_CYCLIC + +/* Initial upstream - boot to cmd prompt only */ +#define CONFIG_BOOTCOMMAND "" + +/* Commands */ +#define CONFIG_FAT_WRITE + +/* Fastboot and USB OTG */ +#define CONFIG_USB_FUNCTION_FASTBOOT +#define CONFIG_CMD_FASTBOOT +#define CONFIG_FASTBOOT_FLASH +#define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 +#define CONFIG_SYS_CACHELINE_SIZE 64 +#define CONFIG_FASTBOOT_BUF_SIZE 0x1d000000 +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_SDRAM_BASE +#undef CONFIG_USB_GADGET_VBUS_DRAW +#define CONFIG_USB_GADGET_VBUS_DRAW 0 +#define CONFIG_USB_GADGET_DWC2_PHY_8_BIT +#define CONFIG_USB_GADGET_BCM_UDC_OTG_PHY +#define CONFIG_USBID_ADDR 0x34052c46 + +#define CONFIG_SYS_ICACHE_OFF +#define CONFIG_SYS_DCACHE_OFF +#define CONFIG_SYS_L2CACHE_OFF + +#endif /* __BCM23550_W1D_H */ |