diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/bmp_layout.h | 17 | ||||
| -rw-r--r-- | include/common.h | 15 | ||||
| -rw-r--r-- | include/config_uncmd_spl.h | 2 | ||||
| -rw-r--r-- | include/configs/sandbox.h | 1 | ||||
| -rw-r--r-- | include/fdtdec.h | 9 | ||||
| -rw-r--r-- | include/i2c.h | 6 | ||||
| -rw-r--r-- | include/ns16550.h | 2 | ||||
| -rw-r--r-- | include/spl.h | 13 |
8 files changed, 51 insertions, 14 deletions
diff --git a/include/bmp_layout.h b/include/bmp_layout.h index 22b1fbc943..55db8b86ea 100644 --- a/include/bmp_layout.h +++ b/include/bmp_layout.h @@ -11,17 +11,17 @@ #ifndef _BMP_H_ #define _BMP_H_ -typedef struct bmp_color_table_entry { +struct __packed bmp_color_table_entry { __u8 blue; __u8 green; __u8 red; __u8 reserved; -} __attribute__ ((packed)) bmp_color_table_entry_t; +}; /* When accessing these fields, remember that they are stored in little endian format, so use linux macros, e.g. le32_to_cpu(width) */ -typedef struct bmp_header { +struct __packed bmp_header { /* Header */ char signature[2]; __u32 file_size; @@ -40,15 +40,14 @@ typedef struct bmp_header { __u32 colors_used; __u32 colors_important; /* ColorTable */ +}; -} __attribute__ ((packed)) bmp_header_t; - -typedef struct bmp_image { - bmp_header_t header; +struct bmp_image { + struct bmp_header header; /* We use a zero sized array just as a placeholder for variable sized array */ - bmp_color_table_entry_t color_table[0]; -} bmp_image_t; + struct bmp_color_table_entry color_table[0]; +}; /* Data in the bmp_image is aligned to this length */ #define BMP_DATA_ALIGN 4 diff --git a/include/common.h b/include/common.h index ea5aeb0014..8f4b2ec212 100644 --- a/include/common.h +++ b/include/common.h @@ -714,6 +714,21 @@ void invalidate_dcache_range(unsigned long start, unsigned long stop); void invalidate_dcache_all(void); void invalidate_icache_all(void); +enum { + /* Disable caches (else flush caches but leave them active) */ + CBL_DISABLE_CACHES = 1 << 0, + CBL_SHOW_BOOTSTAGE_REPORT = 1 << 1, + + CBL_ALL = 3, +}; + +/** + * Clean up ready for linux + * + * @param flags Flags to control what is done + */ +int cleanup_before_linux_select(int flags); + /* arch/$(ARCH)/lib/ticks.S */ uint64_t get_ticks(void); void wait_ticks (unsigned long); diff --git a/include/config_uncmd_spl.h b/include/config_uncmd_spl.h index 38cb0e8aba..c191f5634e 100644 --- a/include/config_uncmd_spl.h +++ b/include/config_uncmd_spl.h @@ -20,7 +20,9 @@ #undef CONFIG_CMD_SNTP #undef CONFIG_CMD_TFTPPUT #undef CONFIG_CMD_TFTPSRV +#ifdef CONFIG_SPL_DISABLE_OF_CONTROL #undef CONFIG_OF_CONTROL +#endif #ifndef CONFIG_SPL_DM #undef CONFIG_DM_SERIAL diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h index 3a857e2a3d..3caa83ce09 100644 --- a/include/configs/sandbox.h +++ b/include/configs/sandbox.h @@ -113,7 +113,6 @@ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 115200} -#define CONFIG_SANDBOX_SERIAL #define CONFIG_SYS_NO_FLASH diff --git a/include/fdtdec.h b/include/fdtdec.h index 4fb8a2a1ba..232360341a 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -41,6 +41,12 @@ struct fdt_memory { fdt_addr_t end; }; +#ifdef CONFIG_SPL_BUILD +#define SPL_BUILD 1 +#else +#define SPL_BUILD 0 +#endif + #ifdef CONFIG_OF_CONTROL # if defined(CONFIG_SPL_BUILD) && defined(SPL_DISABLE_OF_CONTROL) # define OF_CONTROL 0 @@ -122,9 +128,6 @@ static inline fdt_size_t fdt_resource_size(const struct fdt_resource *res) */ enum fdt_compat_id { COMPAT_UNKNOWN, - COMPAT_NVIDIA_TEGRA20_USB, /* Tegra20 USB port */ - COMPAT_NVIDIA_TEGRA30_USB, /* Tegra30 USB port */ - COMPAT_NVIDIA_TEGRA114_USB, /* Tegra114 USB port */ COMPAT_NVIDIA_TEGRA20_EMC, /* Tegra20 memory controller */ COMPAT_NVIDIA_TEGRA20_EMC_TABLE, /* Tegra20 memory timing table */ COMPAT_NVIDIA_TEGRA20_KBC, /* Tegra20 Keyboard */ diff --git a/include/i2c.h b/include/i2c.h index ddfebc4107..9300d97e14 100644 --- a/include/i2c.h +++ b/include/i2c.h @@ -284,6 +284,12 @@ void i2c_init(int speed, int slaveaddr); */ void board_i2c_init(const void *blob); +/* + * Compatibility functions for driver model. + */ +uint8_t i2c_reg_read(uint8_t addr, uint8_t reg); +void i2c_reg_write(uint8_t addr, uint8_t reg, uint8_t val); + #endif /* diff --git a/include/ns16550.h b/include/ns16550.h index 0607379537..4e620676c4 100644 --- a/include/ns16550.h +++ b/include/ns16550.h @@ -33,7 +33,7 @@ #if !defined(CONFIG_SYS_NS16550_REG_SIZE) || (CONFIG_SYS_NS16550_REG_SIZE == 0) #error "Please define NS16550 registers size." -#elif defined(CONFIG_SYS_NS16550_MEM32) +#elif defined(CONFIG_SYS_NS16550_MEM32) && !defined(CONFIG_DM_SERIAL) #define UART_REG(x) u32 x #elif (CONFIG_SYS_NS16550_REG_SIZE > 0) #define UART_REG(x) \ diff --git a/include/spl.h b/include/spl.h index b2e5bf726f..d19940f2a3 100644 --- a/include/spl.h +++ b/include/spl.h @@ -11,6 +11,8 @@ #include <linux/compiler.h> #include <asm/spl.h> +/* Value in r0 indicates we booted from U-Boot */ +#define UBOOT_NOT_LOADED_FROM_SPL 0x13578642 /* Boot type */ #define MMCSD_MODE_UNDEFINED 0 @@ -82,4 +84,15 @@ int spl_load_image_ext_os(block_dev_desc_t *block_dev, int partition); #ifdef CONFIG_SPL_BOARD_INIT void spl_board_init(void); #endif + +/** + * spl_was_boot_source() - check if U-Boot booted from SPL + * + * This will normally be true, but if U-Boot jumps to second U-Boot, it will + * be false. This should be implemented by board-specific code. + * + * @return true if U-Boot booted from SPL, else false + */ +bool spl_was_boot_source(void); + #endif |