From 8f66bc8df71b4641b89e969782c1707d5b45d90e Mon Sep 17 00:00:00 2001
From: Furquan Shaikh <furquan@chromium.org>
Date: Tue, 16 May 2017 13:32:34 -0700
Subject: [PATCH] UPSTREAM: drivers/spi/cbfs_spi: Provide implementation of
 boot_device_spi_flash

This allows callers to retrieve handle to the boot device spi_flash structure.

BUG=b:38330715

Change-Id: Ica5e952ccca4f73dc35bfba31e4f9e0d880f0390
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Original-Commit-Id: 78bc6ddfd0be8e88d589b51a8c5f2e240804266c
Original-Change-Id: I1c07327115e0449cbd84d163218da76a6fa2cea0
Original-Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-on: https://review.coreboot.org/19726
Original-Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://chromium-review.googlesource.com/509517
Commit-Ready: Patrick Georgi <pgeorgi@chromium.org>
Tested-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
---
 src/drivers/spi/cbfs_spi.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/drivers/spi/cbfs_spi.c b/src/drivers/spi/cbfs_spi.c
index 7aeec57cf6..ae2994c257 100644
--- a/src/drivers/spi/cbfs_spi.c
+++ b/src/drivers/spi/cbfs_spi.c
@@ -134,3 +134,9 @@ const struct region_device *boot_device_rw(void)
 {
 	return boot_device_ro();
 }
+
+const struct spi_flash *boot_device_spi_flash(void)
+{
+	boot_device_init();
+	return spi_flash_info;
+}