diff options
Diffstat (limited to 'zephyr/shim/chip/npcx/system_external_storage.c')
| -rw-r--r-- | zephyr/shim/chip/npcx/system_external_storage.c | 69 |
1 files changed, 37 insertions, 32 deletions
diff --git a/zephyr/shim/chip/npcx/system_external_storage.c b/zephyr/shim/chip/npcx/system_external_storage.c index 96d13fd94e..81e1968cf4 100644 --- a/zephyr/shim/chip/npcx/system_external_storage.c +++ b/zephyr/shim/chip/npcx/system_external_storage.c @@ -1,4 +1,4 @@ -/* Copyright 2021 The Chromium OS Authors. All rights reserved. +/* Copyright 2021 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -26,13 +26,13 @@ static const struct device *mdc_dev = DEVICE_DT_GET(DT_NODELABEL(mdc)); static uint32_t fwctrl_cached = 0xFFFFFFFF; #ifdef CONFIG_SOC_SERIES_NPCX7 -#define NPCX_FWCTRL 0x007 -#define NPCX_FWCTRL_RO_REGION 0 -#define NPCX_FWCTRL_FW_SLOT 1 +#define NPCX_FWCTRL 0x007 +#define NPCX_FWCTRL_RO_REGION 0 +#define NPCX_FWCTRL_FW_SLOT 1 #elif defined(CONFIG_SOC_SERIES_NPCX9) -#define NPCX_FWCTRL 0x009 -#define NPCX_FWCTRL_RO_REGION 6 -#define NPCX_FWCTRL_FW_SLOT 7 +#define NPCX_FWCTRL 0x009 +#define NPCX_FWCTRL_RO_REGION 6 +#define NPCX_FWCTRL_FW_SLOT 7 #else #error "Unsupported NPCX SoC series." #endif @@ -66,28 +66,28 @@ void system_jump_to_booter(void) */ switch (system_get_shrspi_image_copy()) { case EC_IMAGE_RW: - flash_offset = CONFIG_EC_WRITABLE_STORAGE_OFF + - CONFIG_RW_STORAGE_OFF; + flash_offset = + CONFIG_EC_WRITABLE_STORAGE_OFF + CONFIG_RW_STORAGE_OFF; flash_used = CONFIG_RW_SIZE; break; #ifdef CONFIG_RW_B case EC_IMAGE_RW_B: flash_offset = CONFIG_EC_WRITABLE_STORAGE_OFF + - CONFIG_RW_B_STORAGE_OFF; + CONFIG_RW_B_STORAGE_OFF; flash_used = CONFIG_RW_SIZE; break; #endif case EC_IMAGE_RO: default: /* Jump to RO by default */ - flash_offset = CONFIG_EC_PROTECTED_STORAGE_OFF + - CONFIG_RO_STORAGE_OFF; + flash_offset = + CONFIG_EC_PROTECTED_STORAGE_OFF + CONFIG_RO_STORAGE_OFF; flash_used = CONFIG_RO_SIZE; break; } /* Make sure the reset vector is inside the destination image */ - addr_entry = *(uintptr_t *)(flash_offset + - CONFIG_MAPPED_STORAGE_BASE + 4); + addr_entry = + *(uintptr_t *)(flash_offset + CONFIG_MAPPED_STORAGE_BASE + 4); /* * Speed up FW download time by increasing clock freq of EC. It will @@ -95,29 +95,34 @@ void system_jump_to_booter(void) */ clock_turbo(); -/* - * npcx9 Rev.1 has the problem for download_from_flash API. - * Workwaroud it by executing the system_download_from_flash function - * in the suspend RAM like npcx5. - * TODO: Removing npcx9 when Rev.2 is available. - */ + /* + * npcx9 Rev.1 has the problem for download_from_flash API. + * Workwaroud it by executing the system_download_from_flash function + * in the suspend RAM like npcx5. + * TODO: Removing npcx9 when Rev.2 is available. + */ /* Bypass for GMDA issue of ROM api utilities */ #if defined(CONFIG_SOC_SERIES_NPCX5) || \ defined(CONFIG_PLATFORM_EC_WORKAROUND_FLASH_DOWNLOAD_API) - system_download_from_flash( - flash_offset, /* The offset of the data in spi flash */ - CONFIG_PROGRAM_MEMORY_BASE, /* RAM Addr of downloaded data */ - flash_used, /* Number of bytes to download */ - addr_entry /* jump to this address after download */ + system_download_from_flash(flash_offset, /* The offset of the data in + spi flash */ + CONFIG_PROGRAM_MEMORY_BASE, /* RAM Addr of + downloaded + data */ + flash_used, /* Number of bytes to download */ + addr_entry /* jump to this address after + download */ ); #else - download_from_flash( - flash_offset, /* The offset of the data in spi flash */ - CONFIG_PROGRAM_MEMORY_BASE, /* RAM Addr of downloaded data */ - flash_used, /* Number of bytes to download */ - SIGN_NO_CHECK, /* Need CRC check or not */ - addr_entry, /* jump to this address after download */ - &status /* Status fo download */ + download_from_flash(flash_offset, /* The offset of the data in spi flash + */ + CONFIG_PROGRAM_MEMORY_BASE, /* RAM Addr of + downloaded data */ + flash_used, /* Number of bytes to download */ + SIGN_NO_CHECK, /* Need CRC check or not */ + addr_entry, /* jump to this address after download + */ + &status /* Status fo download */ ); #endif } |