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feat(stm32mp1): skip TOS_FW_CONFIG if not in FIP

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Thanks to dyn_cfg_dtb_info_get_index(), we can check if TOS_FW_CONFIG
is inside the FIP partition. If not we can skip its treatment when
populating FIP images.

Change-Id: If5623eabd1ba484549d4a908d4a6f43325b36875
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2021-12-13 15:24:41 +01:00
parent 9e3f409398
commit b706608642
1 changed files with 7 additions and 0 deletions
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7
plat/st/stm32mp1/bl2_plat_setup.c
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@ -352,6 +352,7 @@ int bl2_plat_handle_post_image_load(unsigned int image_id)
const struct dyn_cfg_dtb_info_t *config_info;
bl_mem_params_node_t *tos_fw_mem_params;
unsigned int i;
unsigned int idx;
unsigned long long ddr_top __unused;
const unsigned int image_ids[] = {
BL32_IMAGE_ID,
@ -370,8 +371,14 @@ int bl2_plat_handle_post_image_load(unsigned int image_id)
set_config_info(STM32MP_FW_CONFIG_BASE, STM32MP_FW_CONFIG_MAX_SIZE, FW_CONFIG_ID);
fconf_populate("FW_CONFIG", STM32MP_FW_CONFIG_BASE);
idx = dyn_cfg_dtb_info_get_index(TOS_FW_CONFIG_ID);
/* Iterate through all the fw config IDs */
for (i = 0U; i < ARRAY_SIZE(image_ids); i++) {
if ((image_ids[i] == TOS_FW_CONFIG_ID) && (idx == FCONF_INVALID_IDX)) {
continue;
}
bl_mem_params = get_bl_mem_params_node(image_ids[i]);
assert(bl_mem_params != NULL);