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| author | Uri Mashiach <uri.mashiach@compulab.co.il> | 2017-09-24 09:00:24 +0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2017-10-12 17:31:16 +0200 |
| commit | c5c6f37a045d39c3d83cb0f6c6e9e6677155cfe3 (patch) | |
| tree | 8b82d4b52d2e2a77566b44cb3ada094ad2084da3 /arch/arm/mach-imx | |
| parent | 258bad41aca541cdfb78aab7142aaf5b72a2dfe9 (diff) | |
imx: mx7: SPL support for i.MX7
Add configuration file and spl_boot_device function for the i.MX7 SPL.
Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/spl.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/spl.c b/arch/arm/mach-imx/spl.c index fb94c969ec..d0d1b73aa6 100644 --- a/arch/arm/mach-imx/spl.c +++ b/arch/arm/mach-imx/spl.c @@ -14,6 +14,7 @@ #include <asm/spl.h> #include <spl.h> #include <asm/mach-imx/hab.h> +#include <asm/mach-imx/boot_mode.h> #include <g_dnl.h> DECLARE_GLOBAL_DATA_PTR; @@ -96,6 +97,27 @@ u32 spl_boot_device(void) return BOOT_DEVICE_NONE; } +#elif defined(CONFIG_MX7) +/* Translate iMX7 boot device to the SPL boot device enumeration */ +u32 spl_boot_device(void) +{ + enum boot_device boot_device_spl = get_boot_device(); + + switch (boot_device_spl) { + case SD1_BOOT: + case MMC1_BOOT: + return BOOT_DEVICE_MMC1; + case SD2_BOOT: + case MMC2_BOOT: + return BOOT_DEVICE_MMC2; + case SPI_NOR_BOOT: + return BOOT_DEVICE_SPI; + default: + return BOOT_DEVICE_NONE; + } +} +#endif /* CONFIG_MX6 || CONFIG_MX7 */ + #ifdef CONFIG_SPL_USB_GADGET_SUPPORT int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) { @@ -104,7 +126,6 @@ int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) return 0; } #endif -#endif #if defined(CONFIG_SPL_MMC_SUPPORT) /* called from spl_mmc to see type of boot mode for storage (RAW or FAT) */ |