diff --git a/arch/arm/boards/pcm038/env/config b/arch/arm/boards/pcm038/env/config
index eb0f9c1..b1a5f42 100644
--- a/arch/arm/boards/pcm038/env/config
+++ b/arch/arm/boards/pcm038/env/config
@@ -40,11 +40,12 @@
 
 bootargs="console=ttymxc0,115200"
 
-nor_parts="256k(barebox)ro,128k(bareboxenv),2M(kernel),-(root)"
+nor_parts="512k(barebox)ro,128k(bareboxenv),2M(kernel),-(root)"
 rootfs_mtdblock_nor=3
 
-nand_parts="256k(barebox)ro,128k(bareboxenv),2M(kernel),-(root)"
+nand_parts="512k(barebox)ro,128k(bareboxenv),2M(kernel),-(root)"
 rootfs_mtdblock_nand=7
+nand_device="mxc_nand"
 
 # set a fancy prompt (if support is compiled in)
 PS1="\e[1;32mbarebox@\e[1;31m\h:\w\e[0m "
diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
index 8dd6521..58dacae 100644
--- a/arch/arm/boards/pcm038/pcm038.c
+++ b/arch/arm/boards/pcm038/pcm038.c
@@ -274,16 +274,20 @@
 	case GPCR_BOOT_16BIT_NAND_2k:
 	case GPCR_BOOT_16BIT_NAND_512:
 	case GPCR_BOOT_8BIT_NAND_512:
-		devfs_add_partition("nand0", 0x00000, 0x40000, PARTITION_FIXED, "self_raw");
+		devfs_add_partition("nand0", 0x00000, 0x80000,
+					PARTITION_FIXED, "self_raw");
 		dev_add_bb_dev("self_raw", "self0");
 
-		devfs_add_partition("nand0", 0x40000, 0x20000, PARTITION_FIXED, "env_raw");
+		devfs_add_partition("nand0", 0x80000, 0x100000,
+					PARTITION_FIXED, "env_raw");
 		dev_add_bb_dev("env_raw", "env0");
 		envdev = "NAND";
 		break;
 	default:
-		devfs_add_partition("nor0", 0x00000, 0x40000, PARTITION_FIXED, "self0");
-		devfs_add_partition("nor0", 0x40000, 0x20000, PARTITION_FIXED, "env0");
+		devfs_add_partition("nor0", 0x00000, 0x80000,
+					PARTITION_FIXED, "self0");
+		devfs_add_partition("nor0", 0x80000, 0x100000,
+					PARTITION_FIXED, "env0");
 		protect_file("/dev/env0", 1);
 
 		envdev = "NOR";