diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/fwu_mdata.h | 7 | ||||
| -rw-r--r-- | include/nvmxip.h | 32 |
2 files changed, 36 insertions, 3 deletions
diff --git a/include/fwu_mdata.h b/include/fwu_mdata.h index 8fda4f4ac22..56189e2f40a 100644 --- a/include/fwu_mdata.h +++ b/include/fwu_mdata.h @@ -6,6 +6,7 @@ #if !defined _FWU_MDATA_H_ #define _FWU_MDATA_H_ +#include <linux/compiler_attributes.h> #include <efi.h> /** @@ -22,7 +23,7 @@ struct fwu_image_bank_info { efi_guid_t image_uuid; uint32_t accepted; uint32_t reserved; -}; +} __packed; /** * struct fwu_image_entry - information for a particular type of image @@ -38,7 +39,7 @@ struct fwu_image_entry { efi_guid_t image_type_uuid; efi_guid_t location_uuid; struct fwu_image_bank_info img_bank_info[CONFIG_FWU_NUM_BANKS]; -}; +} __packed; /** * struct fwu_mdata - FWU metadata structure for multi-bank updates @@ -62,6 +63,6 @@ struct fwu_mdata { uint32_t previous_active_index; struct fwu_image_entry img_entry[CONFIG_FWU_NUM_IMAGES_PER_BANK]; -}; +} __packed; #endif /* _FWU_MDATA_H_ */ diff --git a/include/nvmxip.h b/include/nvmxip.h new file mode 100644 index 00000000000..f4ef37725d2 --- /dev/null +++ b/include/nvmxip.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2023 Arm Limited and/or its affiliates <[email protected]> + * + * Authors: + * Abdellatif El Khlifi <[email protected]> + */ + +#ifndef __DRIVER_NVMXIP_H__ +#define __DRIVER_NVMXIP_H__ + +#include <blk.h> + +#define NVMXIP_BLKDRV_NAME "nvmxip-blk" +#define NVMXIP_BLKDEV_NAME_SZ 20 + +/** + * struct nvmxip_plat - the NVMXIP driver plat + * + * @phys_base: NVM XIP device base address + * @lba_shift: block size shift count + * @lba: number of blocks + * + * The NVMXIP information read from the DT. + */ +struct nvmxip_plat { + phys_addr_t phys_base; + u32 lba_shift; + lbaint_t lba; +}; + +#endif /* __DRIVER_NVMXIP_H__ */ |