diff options
Diffstat (limited to 'roms/u-boot/include/configs/sniper.h')
| -rw-r--r-- | roms/u-boot/include/configs/sniper.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/sniper.h b/roms/u-boot/include/configs/sniper.h new file mode 100644 index 000000000..4747e74b6 --- /dev/null +++ b/roms/u-boot/include/configs/sniper.h @@ -0,0 +1,142 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * LG Optimus Black codename sniper config + * + * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr> + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <asm/arch/cpu.h> +#include <asm/arch/omap.h> + +/* + * CPU + */ + +#define CONFIG_ARM_ARCH_CP15_ERRATA + +/* + * Board + */ + +/* + * Clocks + */ + +#define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2 +#define CONFIG_SYS_PTV 2 + +#define V_NS16550_CLK 48000000 +#define V_OSCK 26000000 +#define V_SCLK (V_OSCK >> 1) + +/* + * DRAM + */ + +#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 +#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 + +/* + * Memory + */ + +#define CONFIG_SYS_SDRAM_BASE 0x80000000 +#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ + GENERATED_GBL_DATA_SIZE) + +#define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE) + +/* + * I2C + */ + +#define CONFIG_SYS_I2C +#define CONFIG_I2C_MULTI_BUS + +/* + * Input + */ + +/* + * SPL + */ + +#define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \ + CONFIG_SPL_TEXT_BASE) +#define CONFIG_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024) +#define CONFIG_SYS_SPL_MALLOC_START 0x80208000 +#define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024) +#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK + +#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" + +#define CONFIG_SYS_CBSIZE 512 + +/* + * Serial + */ + +#ifdef CONFIG_SPL_BUILD +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE (-4) +#endif + +#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK +#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 + +#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \ + 115200 } + +/* + * Environment + */ + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "kernel_addr_r=0x82000000\0" \ + "loadaddr=0x82000000\0" \ + "fdt_addr_r=0x88000000\0" \ + "fdtaddr=0x88000000\0" \ + "ramdisk_addr_r=0x88080000\0" \ + "pxefile_addr_r=0x80100000\0" \ + "scriptaddr=0x80000000\0" \ + "bootm_size=0x10000000\0" \ + "boot_mmc_dev=0\0" \ + "kernel_mmc_part=3\0" \ + "recovery_mmc_part=4\0" \ + "fdtfile=omap3-sniper.dtb\0" \ + "bootfile=/boot/extlinux/extlinux.conf\0" \ + "bootargs=console=ttyO2,115200 vram=5M,0x9FA00000 omapfb.vram=0:5M\0" + +/* + * ATAGs + */ + +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_CMDLINE_TAG +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG +#define CONFIG_SERIAL_TAG + +/* + * Boot + */ + +#define CONFIG_SYS_LOAD_ADDR 0x82000000 + +#define CONFIG_BOOTCOMMAND \ + "setenv boot_mmc_part ${kernel_mmc_part}; " \ + "if test reboot-${reboot-mode} = reboot-r; then " \ + "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \ + "if test reboot-${reboot-mode} = reboot-b; then " \ + "echo fastboot; fastboot 0; fi; " \ + "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \ + "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \ + "mmc dev ${boot_mmc_dev}; " \ + "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \ + "bootm ${kernel_addr_r};" + +#endif |