From 07f9748f2255f7c157d55feccd12ff713ce255c6 Mon Sep 17 00:00:00 2001 From: Daisuke Nojiri Date: Thu, 1 Feb 2018 07:46:02 -0800 Subject: ec/google: Get OEM ID and SKU ID from EC This patch adds EC_CMD_GET_CROS_BOARD_INFO and two APIs to fetch OEM ID and SKU ID from cros EC. CBI abbreviates Cros Board Info. BUG=b:70294260 BRANCH=none TEST=Verify AP log shows expected OEM ID and SKU ID on Fizz. Change-Id: Iff69a2dc0e562d87dd287f79c407f23aeb09fb9e Signed-off-by: Daisuke Nojiri Reviewed-on: https://review.coreboot.org/23549 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/ec/google/chromeec/ec.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/ec/google/chromeec/ec.h') diff --git a/src/ec/google/chromeec/ec.h b/src/ec/google/chromeec/ec.h index 90bb6fa9d2..c15a50641a 100644 --- a/src/ec/google/chromeec/ec.h +++ b/src/ec/google/chromeec/ec.h @@ -64,6 +64,15 @@ int google_chromeec_vstore_write(int slot, uint8_t *data, size_t size); success, < 0 otherwise. */ int google_chromeec_reboot(int dev_idx, enum ec_reboot_cmd type, uint8_t flags); +/** + * Get OEM (or SKU) ID from Cros Board Info + * + * @param id [OUT] oem/sku id + * @return 0 on success or negative integer for errors. + */ +int google_chromeec_cbi_get_oem_id(uint32_t *id); +int google_chromeec_cbi_get_sku_id(uint32_t *id); + /* MEC uses 0x800/0x804 as register/index pair, thus an 8-byte resource. */ #define MEC_EMI_BASE 0x800 #define MEC_EMI_SIZE 8 -- cgit v1.2.3