diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/bootm.c | 2 | ||||
| -rw-r--r-- | common/image-android.c | 11 |
2 files changed, 12 insertions, 1 deletions
diff --git a/common/bootm.c b/common/bootm.c index 42358b81fc..b5d37d38db 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -154,7 +154,7 @@ static int bootm_find_os(cmd_tbl_t *cmdtp, int flag, int argc, #ifdef CONFIG_ANDROID_BOOT_IMAGE case IMAGE_FORMAT_ANDROID: images.os.type = IH_TYPE_KERNEL; - images.os.comp = IH_COMP_NONE; + images.os.comp = android_image_get_kcomp(os_hdr); images.os.os = IH_OS_LINUX; images.os.end = android_image_get_end(os_hdr); diff --git a/common/image-android.c b/common/image-android.c index 2f38c191e9..c31dcd4465 100644 --- a/common/image-android.c +++ b/common/image-android.c @@ -8,6 +8,7 @@ #include <android_image.h> #include <malloc.h> #include <errno.h> +#include <asm/unaligned.h> #define ANDROID_IMAGE_DEFAULT_KERNEL_ADDR 0x10008000 @@ -126,6 +127,16 @@ ulong android_image_get_kload(const struct andr_img_hdr *hdr) return android_image_get_kernel_addr(hdr); } +ulong android_image_get_kcomp(const struct andr_img_hdr *hdr) +{ + const void *p = (void *)((uintptr_t)hdr + hdr->page_size); + + if (get_unaligned_le32(p) == LZ4F_MAGIC) + return IH_COMP_LZ4; + else + return IH_COMP_NONE; +} + int android_image_get_ramdisk(const struct andr_img_hdr *hdr, ulong *rd_data, ulong *rd_len) { |