From: Simon Glass <sjg@chromium.org>
Date: Sun, 13 Mar 2022 06:03:27 +0000 (-0700)
Subject: x86: Add an enum name for the GNVS firmware type
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=978a8a296e699fbb0919c245f78317dea08eab8e;p=u-boot.git

x86: Add an enum name for the GNVS firmware type

This enum is currently anonymous. Add a name so it can be used in the
code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/include/asm/intel_gnvs.h b/arch/x86/include/asm/intel_gnvs.h
index fc743dc928..0b69530edb 100644
--- a/arch/x86/include/asm/intel_gnvs.h
+++ b/arch/x86/include/asm/intel_gnvs.h
@@ -47,7 +47,13 @@ enum {
 	BINF_RW_B = 2
 };
 
-enum {
+/**
+ * enum cros_fw_type_t - Used to indicate Chromium OS firmware type
+ *
+ * Chromium OS uses a region of the GNVS starting at offset 0x100 to store
+ * various bits of information, including the type of firmware being booted
+ */
+enum cros_fw_type_t {
 	FIRMWARE_TYPE_AUTO_DETECT = -1,
 	FIRMWARE_TYPE_RECOVERY = 0,
 	FIRMWARE_TYPE_NORMAL = 1,