pmic: dm: Rewrite pmic_reg_{read|write|clrsetbits} to support 3 bytes transmissions

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

diff --git a/arch/arm/mach-at91/spl.c b/arch/arm/mach-at91/spl.c
index 7e7e24bbe69d038d195d89616357dc02976d8a40..7cba3825e7f4bc7c0b865add21cfb9829ee49431 100644 (file)
--- a/arch/arm/mach-at91/spl.c
+++ b/arch/arm/mach-at91/spl.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2013 Atmel Corporation
  *                   Bo Shen <voice.shen@atmel.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -87,18 +86,3 @@ u32 spl_boot_device(void)
        return BOOT_DEVICE_NONE;
 }
 #endif
-
-u32 spl_boot_mode(const u32 boot_device)
-{
-       switch (boot_device) {
-#if defined(CONFIG_SYS_USE_MMC) || defined(CONFIG_SD_BOOT)
-       case BOOT_DEVICE_MMC1:
-       case BOOT_DEVICE_MMC2:
-               return MMCSD_MODE_FS;
-               break;
-#endif
-       case BOOT_DEVICE_NONE:
-       default:
-               hang();
-       }
-}