[flashrom-gerrit] Change in flashrom[master]: ich_descriptors.h: Upstream PCH100+ region comment

[Edward O'Callaghan (Code Review)]

Edward O'Callaghan has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/43896 )

Change subject: ich_descriptors.h: Upstream PCH100+ region comment
......................................................................

ich_descriptors.h: Upstream PCH100+ region comment

Useful information we should extract out of the
chromium fork of flashrom and ingest into upstream.

Change-Id: I246c56aa86bb44f27c5934ab5883f555a8307784
Signed-off-by: Edward O'Callaghan 
---
M ich_descriptors.h
1 file changed, 8 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/96/43896/1

diff --git a/ich_descriptors.h b/ich_descriptors.h
index c6bf5d8..98535e1 100644
--- a/ich_descriptors.h
+++ b/ich_descriptors.h
@@ -234,6 +234,14 @@
    					:3;
    	};
    	/* From Skylake on */
+		/*
+		 * Flash Descriptor Master Access settings for PCH100+
+		 *
+		 * [31:20] Master Region Write Access (regions 11:0)
+		 * [19:8] Master Region Read Access (regions 11:0)
+		 * [7:4] Extended Region Write Access (regions 15:12)
+		 * [3:0] Extended Region Read access (regions 15:12)
+		 */
    	struct {
    		uint32_t ext_read	:4,
    			 ext_write	:4,