#include "clock_init.h"
DECLARE_GLOBAL_DATA_PTR;
-#define OM_STAT (0x1f << 1)
/* Index into irom ptr table */
enum index {
}
for (upto = 0, i = 0; upto < uboot_size; upto += todo, i++) {
- todo = min(uboot_size - upto, (1 << 15));
+ todo = min(uboot_size - upto, (unsigned int)(1 << 15));
spi_rx_tx(regs, todo, (void *)(uboot_addr),
(void *)(SPI_FLASH_UBOOT_POS), i);
}
*/
void copy_uboot_to_ram(void)
{
- enum boot_mode bootmode = BOOT_MODE_OM;
+ unsigned int bootmode = BOOT_MODE_OM;
u32 (*copy_bl2)(u32 offset, u32 nblock, u32 dst) = NULL;
u32 offset = 0, size = 0;
void (*end_bootop_from_emmc)(void);
#endif
#ifdef CONFIG_USB_BOOTING
- u32 (*usb_copy)(void);
int is_cr_z_set;
unsigned int sec_boot_check;
+ /*
+ * Note that older hardware (before Exynos5800) does not expect any
+ * arguments, but it does not hurt to pass them, so a common function
+ * prototype is used.
+ */
+ u32 (*usb_copy)(u32 num_of_block, u32 *dst);
+
/* Read iRAM location to check for secondary USB boot mode */
sec_boot_check = readl(EXYNOS_IRAM_SECONDARY_BASE);
if (sec_boot_check == EXYNOS_USB_SECONDARY_BOOT)
#endif
if (bootmode == BOOT_MODE_OM)
- bootmode = readl(samsung_get_base_power()) & OM_STAT;
+ bootmode = get_boot_mode();
switch (bootmode) {
#ifdef CONFIG_SPI_BOOTING
exynos_spi_copy(param->uboot_size, CONFIG_SYS_TEXT_BASE);
break;
#endif
- case BOOT_MODE_MMC:
+ case BOOT_MODE_SD:
offset = BL2_START_OFFSET;
size = BL2_SIZE_BLOC_COUNT;
copy_bl2 = get_irom_func(MMC_INDEX);
*/
is_cr_z_set = config_branch_prediction(0);
usb_copy = get_irom_func(USB_INDEX);
- usb_copy();
+ usb_copy(0, (u32 *)CONFIG_SYS_TEXT_BASE);
config_branch_prediction(is_cr_z_set);
break;
#endif
while (1)
;
}
-void save_boot_params(u32 r0, u32 r1, u32 r2, u32 r3) {}