Revert "i.MX28: Enable additional DRAM address bits"

[oweals/u-boot.git] / common / cmd_bootm.c

diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index 5e5d572ebf294397fed0015efbfdb841ea3cf64f..5685232892a647aa221e5af381dfbb84ceb65632 100644 (file)
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -186,6 +186,7 @@ static void boot_start_lmb(bootm_headers_t *images)
        board_lmb_reserve(&images->lmb);
 }
 #else
+#define lmb_reserve(lmb, base, size)
 static inline void boot_start_lmb(bootm_headers_t *images) { }
 #endif
 
@@ -1629,9 +1630,11 @@ static int do_bootz(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 U_BOOT_CMD(
        bootz,  CONFIG_SYS_MAXARGS,     1,      do_bootz,
        "boot Linux zImage image from memory",
-       "[addr [initrd] [fdt]]\n    - boot Linux zImage stored in memory\n"
+       "[addr [initrd[:size]] [fdt]]\n"
+       "    - boot Linux zImage stored in memory\n"
        "\tThe argument 'initrd' is optional and specifies the address\n"
-       "\tof the initrd in memory.\n"
+       "\tof the initrd in memory. The optional argument ':size' allows\n"
+       "\tspecifying the size of RAW initrd.\n"
 #if defined(CONFIG_OF_LIBFDT)
        "\tWhen booting a Linux kernel which requires a flat device-tree\n"
        "\ta third argument is required which is the address of the\n"