X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Farm%2Fmach-omap2%2Fboot-common.c;h=26245aa1694e47283c2acdeac8e322ed06fe1b76;hb=dfd6d3a9d471baf8d0f2d543398b0aad5545d297;hp=7ae3d8041c48ee61c3c332e79004217537a34936;hpb=04770e6e917b0f766a9496e3f37bcdf2ebb1beb4;p=oweals%2Fu-boot.git

diff --git a/arch/arm/mach-omap2/boot-common.c b/arch/arm/mach-omap2/boot-common.c
index 7ae3d8041c..26245aa169 100644
--- a/arch/arm/mach-omap2/boot-common.c
+++ b/arch/arm/mach-omap2/boot-common.c
@@ -10,6 +10,7 @@
 
 #include <common.h>
 #include <ahci.h>
+#include <environment.h>
 #include <spl.h>
 #include <asm/omap_common.h>
 #include <asm/arch/omap.h>
@@ -64,6 +65,23 @@ void save_omap_boot_params(void)
 	 */
 	if (boot_device == BOOT_DEVICE_QSPI_4)
 		boot_device = BOOT_DEVICE_SPI;
+#endif
+#ifdef CONFIG_TI816X
+	/*
+	 * On PG2.0 and later TI816x the values we get when booting are not the
+	 * same as on PG1.0, which is what the defines are based on.  Update
+	 * them as needed.
+	 */
+	if (get_cpu_rev() != 1) {
+		if (boot_device == 0x05) {
+			omap_boot_params->boot_device = BOOT_DEVICE_NAND;
+			boot_device = BOOT_DEVICE_NAND;
+		}
+		if (boot_device == 0x08) {
+			omap_boot_params->boot_device = BOOT_DEVICE_MMC1;
+			boot_device = BOOT_DEVICE_MMC1;
+		}
+	}
 #endif
 	/*
 	 * When booting from peripheral booting, the boot device is not usable
@@ -178,13 +196,6 @@ u32 spl_boot_mode(const u32 boot_device)
 
 void spl_board_init(void)
 {
-	/*
-	 * Save the boot parameters passed from romcode.
-	 * We cannot delay the saving further than this,
-	 * to prevent overwrites.
-	 */
-	save_omap_boot_params();
-
 	/* Prepare console output */
 	preloader_console_init();
 
@@ -205,21 +216,6 @@ void spl_board_init(void)
 #endif
 }
 
-__weak int board_mmc_init(bd_t *bis)
-{
-	switch (spl_boot_device()) {
-	case BOOT_DEVICE_MMC1:
-		omap_mmc_init(0, 0, 0, -1, -1);
-		break;
-	case BOOT_DEVICE_MMC2:
-	case BOOT_DEVICE_MMC2_2:
-		omap_mmc_init(0, 0, 0, -1, -1);
-		omap_mmc_init(1, 0, 0, -1, -1);
-		break;
-	}
-	return 0;
-}
-
 void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
 {
 	typedef void __noreturn (*image_entry_noargs_t)(u32 *);
@@ -245,8 +241,8 @@ void arch_preboot_os(void)
 int fb_set_reboot_flag(void)
 {
 	printf("Setting reboot to fastboot flag ...\n");
-	setenv("dofastboot", "1");
-	saveenv();
+	env_set("dofastboot", "1");
+	env_save();
 	return 0;
 }
 #endif