diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/common/basecode/debug/debug_feature.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/src/soc/intel/common/basecode/debug/debug_feature.c b/src/soc/intel/common/basecode/debug/debug_feature.c index 5cdbaf7e5a..42cf992afa 100644 --- a/src/soc/intel/common/basecode/debug/debug_feature.c +++ b/src/soc/intel/common/basecode/debug/debug_feature.c @@ -1,10 +1,8 @@ /* SPDX-License-Identifier: GPL-2.0-or-later */ -#include <boot_device.h> -#include <commonlib/region.h> #include <intelbasecode/debug_feature.h> #include <console/console.h> -#include <fmap.h> +#include <spi_flash.h> #define SI_DESC_OEM_SECTION_OFFSET 0xF00 #define PRE_MEM_FEATURE_CTRL_OFFSET SI_DESC_OEM_SECTION_OFFSET @@ -22,21 +20,8 @@ _Static_assert(sizeof(struct pre_mem_ft) % 64 == 0 && sizeof(struct pre_mem_ft) uint8_t pre_mem_debug_init(void) { - struct region_device desc_rdev; - const struct region_device *boot_device = boot_device_ro(); - - if (!boot_device) { - printk(BIOS_ERR, "Failed to get RW boot device\n"); - return 1; - } - - if (rdev_chain(&desc_rdev, boot_device, 0, SI_DESC_REGION_SZ)) { - printk(BIOS_ERR, "Failed to get description region device\n"); - return 1; - } - - if (rdev_readat(&desc_rdev, &pre_mem_debug, PRE_MEM_FEATURE_CTRL_OFFSET, - PRE_MEM_FEATURE_CTRL_SZ) != PRE_MEM_FEATURE_CTRL_SZ) { + if (spi_flash_read(boot_device_spi_flash(), PRE_MEM_FEATURE_CTRL_OFFSET, + PRE_MEM_FEATURE_CTRL_SZ, &pre_mem_debug)) { printk(BIOS_ERR, "Failed to read Descriptor Region from SPI Flash\n"); return 1; } |