Convert CONFIG_SPL_SPI_SUPPORT to Kconfig

[oweals/u-boot.git] / arch / arm / mach-at91 / spl.c

diff --git a/arch/arm/mach-at91/spl.c b/arch/arm/mach-at91/spl.c
index c4ed224d03dffa9ef0f19172cba33ca6fea9e496..98f280cbf7732c460d291a1da0e64be08ecd57f0 100644 (file)
--- a/arch/arm/mach-at91/spl.c
+++ b/arch/arm/mach-at91/spl.c
@@ -23,20 +23,22 @@ void at91_disable_wdt(void)
 }
 #endif
 
-#if defined(CONFIG_SAMA5D2)
+#if defined(CONFIG_SAMA5D2) || defined(CONFIG_SAMA5D3) || \
+    defined(CONFIG_SAMA5D4)
+#include <asm/arch/sama5_boot.h>
 struct {
        u32     r4;
 } bootrom_stash __attribute__((section(".data")));
 
 u32 spl_boot_device(void)
 {
-       u32 dev = (bootrom_stash.r4 >> ATMEL_SAMA5D2_BOOT_FROM_OFF) &
-                 ATMEL_SAMA5D2_BOOT_FROM_MASK;
-       u32 off = (bootrom_stash.r4 >> ATMEL_SAMA5D2_BOOT_DEV_ID_OFF) &
-                 ATMEL_SAMA5D2_BOOT_DEV_ID_MASK;
+       u32 dev = (bootrom_stash.r4 >> ATMEL_SAMA5_BOOT_FROM_OFF) &
+                 ATMEL_SAMA5_BOOT_FROM_MASK;
+       u32 off = (bootrom_stash.r4 >> ATMEL_SAMA5_BOOT_DEV_ID_OFF) &
+                 ATMEL_SAMA5_BOOT_DEV_ID_MASK;
 
 #if defined(CONFIG_SYS_USE_MMC)
-       if (dev == ATMEL_SAMA5D2_BOOT_FROM_MCI) {
+       if (dev == ATMEL_SAMA5_BOOT_FROM_MCI) {
                if (off == 0)
                        return BOOT_DEVICE_MMC1;
                if (off == 1)
@@ -47,10 +49,13 @@ u32 spl_boot_device(void)
 #endif
 
 #if defined(CONFIG_SYS_USE_SERIALFLASH) || defined(CONFIG_SYS_USE_SPIFLASH)
-       if (dev == ATMEL_SAMA5D2_BOOT_FROM_SPI)
+       if (dev == ATMEL_SAMA5_BOOT_FROM_SPI)
                return BOOT_DEVICE_SPI;
 #endif
 
+       if (dev == ATMEL_SAMA5_BOOT_FROM_SAMBA)
+               return BOOT_DEVICE_USB;
+
        printf("ERROR: SMC/TWI/QSPI boot device not supported!\n"
               "       Boot device %i, controller number %i\n", dev, off);
 
@@ -70,9 +75,9 @@ u32 spl_boot_device(void)
 }
 #endif
 
-u32 spl_boot_mode(void)
+u32 spl_boot_mode(const u32 boot_device)
 {
-       switch (spl_boot_device()) {
+       switch (boot_device) {
 #ifdef CONFIG_SYS_USE_MMC
        case BOOT_DEVICE_MMC1:
        case BOOT_DEVICE_MMC2: