From db1b79b886f085b5af09db9378f5c53417c3ecde Mon Sep 17 00:00:00 2001 From: "tomas.melin@vaisala.com" Date: Fri, 13 Jan 2017 13:20:14 +0200 Subject: splash: add support for loading splash from a FIT image Enable support for loading a splash image from within a FIT image. The image is assumed to be generated with mkimage -E flag to hold the data external to the FIT. Signed-off-by: Tomas Melin Acked-by: Igor Grinberg --- include/image.h | 4 ++++ include/splash.h | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/image.h b/include/image.h index 05376783fb1..ad82fda69b5 100644 --- a/include/image.h +++ b/include/image.h @@ -872,6 +872,8 @@ int bootz_setup(ulong image, ulong *start, ulong *end); /* image node */ #define FIT_DATA_PROP "data" +#define FIT_DATA_OFFSET_PROP "data-offset" +#define FIT_DATA_SIZE_PROP "data-size" #define FIT_TIMESTAMP_PROP "timestamp" #define FIT_DESC_PROP "description" #define FIT_ARCH_PROP "arch" @@ -950,6 +952,8 @@ int fit_image_get_load(const void *fit, int noffset, ulong *load); int fit_image_get_entry(const void *fit, int noffset, ulong *entry); int fit_image_get_data(const void *fit, int noffset, const void **data, size_t *size); +int fit_image_get_data_offset(const void *fit, int noffset, int *data_offset); +int fit_image_get_data_size(const void *fit, int noffset, int *data_size); int fit_image_hash_get_algo(const void *fit, int noffset, char **algo); int fit_image_hash_get_value(const void *fit, int noffset, uint8_t **value, diff --git a/include/splash.h b/include/splash.h index 136eac74024..228aff441b8 100644 --- a/include/splash.h +++ b/include/splash.h @@ -33,8 +33,9 @@ enum splash_storage { }; enum splash_flags { - SPLASH_STORAGE_RAW, - SPLASH_STORAGE_FS, + SPLASH_STORAGE_RAW, /* Stored in raw memory */ + SPLASH_STORAGE_FS, /* Stored within a file system */ + SPLASH_STORAGE_FIT, /* Stored inside a FIT image */ }; struct splash_location { -- cgit v1.3.1