[S] Change in flashrom[master]: flashchips: Add WP settings for Flash Chip `W25Q512NW`

[Subrata Banik (Code Review)]

Subrata Banik has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/67827 )

Change subject: flashchips: Add WP settings for Flash Chip `W25Q512NW`
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flashchips: Add WP settings for Flash Chip `W25Q512NW`

This patch adds WP register bits and decode range for Flash
Chip `W25Q512NW`.

TEST=Able to flash AP FW, wp-enable/disable on Google/rex device
which has flash chip `W25Q512NW`.

Signed-off-by: Subrata Banik 
Change-Id: Ic5148f71404466dcf7772e3eb6e1800eb8666696
---
M flashchips.c
1 file changed, 25 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/27/67827/1

diff --git a/flashchips.c b/flashchips.c
index 47a37ee..2d09867 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -18189,6 +18189,15 @@
    .write          = spi_chip_write_256,
    .read           = spi_chip_read,
    .voltage        = {1650, 1950},
+	.reg_bits       =
+	{
+		.srp	= {STATUS1, 7, RW},
+		.srl	= {STATUS2, 0, RW},
+		.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
+		.tb	= {STATUS1, 6, RW},
+		.cmp	= {STATUS2, 6, RW},
+	},
+	.decode_range	= decode_range_spi25,
    },

{