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soc/intel/cmd/blk/cse: Hook get CSE RW version into `.final` 

This patch calls get CSE RW version function from .final hook if
the platform has required config (`SOC_INTEL_CSE_LITE_SKU`) selected.

BUG=b:280722061
TEST=Able to build and boot google/rex.

> cbmem -c | grep "CSE RW Firmware Version:"
[DEBUG]  CSE RW Firmware Version: 18.0.0.1682

Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Change-Id: Ifdb82c180b64fbb4575932427be54f544e1c98d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75749
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Dinesh Gehlot 2023-06-10 11:20:21 +00:00 committed by Subrata Banik
parent 3c06f1e522
commit 225d9c1af4
1 changed files with 17 additions and 1 deletions
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18
src/soc/intel/common/block/cse/cse.c
View File

@ -1418,12 +1418,28 @@ void cse_late_finalize(void)
cse_final_end_of_firmware();
}
static void intel_cse_get_rw_version(void)
{
struct cse_fw_partition_info *version = cbmem_find(CBMEM_ID_CSE_PARTITION_VERSION);
if (version == NULL)
return;
printk(BIOS_DEBUG, "CSE RW Firmware Version: %d.%d.%d.%d\n",
version->cur_cse_fw_version.major,
version->cur_cse_fw_version.minor,
version->cur_cse_fw_version.hotfix,
version->cur_cse_fw_version.build);
}
/*
* `cse_final` function is native implementation of equivalent events performed by
* each FSP NotifyPhase() API invocations.
* each FSP NotifyPhase() API invocations. It also displays CSE firmware version
* if stored in CBMEM region.
*/
static void cse_final(struct device *dev)
{
if (CONFIG(SOC_INTEL_CSE_LITE_SKU))
intel_cse_get_rw_version();
/*
* SoC user can have two options for sending EOP:
* 1. Choose to send EOP late