diff options
Diffstat (limited to 'arch/arm/include/asm/mach-imx/boot_mode.h')
-rw-r--r-- | arch/arm/include/asm/mach-imx/boot_mode.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mach-imx/boot_mode.h b/arch/arm/include/asm/mach-imx/boot_mode.h new file mode 100644 index 0000000..a8239f2 --- /dev/null +++ b/arch/arm/include/asm/mach-imx/boot_mode.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2012 Boundary Devices Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _ASM_BOOT_MODE_H +#define _ASM_BOOT_MODE_H +#define MAKE_CFGVAL(cfg1, cfg2, cfg3, cfg4) \ + ((cfg4) << 24) | ((cfg3) << 16) | ((cfg2) << 8) | (cfg1) + +enum boot_device { + WEIM_NOR_BOOT, + ONE_NAND_BOOT, + PATA_BOOT, + SATA_BOOT, + I2C_BOOT, + SPI_NOR_BOOT, + SD1_BOOT, + SD2_BOOT, + SD3_BOOT, + SD4_BOOT, + MMC1_BOOT, + MMC2_BOOT, + MMC3_BOOT, + MMC4_BOOT, + NAND_BOOT, + QSPI_BOOT, + UNKNOWN_BOOT, + BOOT_DEV_NUM = UNKNOWN_BOOT, +}; + +struct boot_mode { + const char *name; + unsigned cfg_val; +}; + +void add_board_boot_modes(const struct boot_mode *p); +void boot_mode_apply(unsigned cfg_val); +extern const struct boot_mode soc_boot_modes[]; +#endif |