[flashrom-gerrit] [S] Change in flashrom[main]: flashchips: Add Macronix MX77U25650FZ4I42

[Dolan Liu (Code Review)]

Dolan Liu has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/86348?usp=email )

Change subject: flashchips: Add Macronix MX77U25650FZ4I42
......................................................................

flashchips: Add Macronix MX77U25650FZ4I42

Add initial support for Macronix MX77U25650F

Bug=N/A
TEST=sudo emerge flashrom and futility bios image via servo

Change-Id: I7866b2db343f4eb2bc194400ceca099d3af3b87d
---
M flashchips/macronix.c
M include/flashchips.h
2 files changed, 39 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/48/86348/1

diff --git a/flashchips/macronix.c b/flashchips/macronix.c
index a66598b..745014d 100644
--- a/flashchips/macronix.c
+++ b/flashchips/macronix.c
@@ -2865,6 +2865,44 @@

{
    	.vendor		= "Macronix",
+		.name		= "MX77U25650F",
+		.bustype	= BUS_SPI,
+		.manufacture_id	= MACRONIX_ID,
+		.model_id	= MACRONIX_MX77U25650F,
+		.total_size	= 32768,
+		.page_size	= 256,
+		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_CFGR | FEATURE_4BA,
+		.tested		= TEST_OK_PREW,
+		.probe		= PROBE_SPI_RDID,
+		.probe_timing	= TIMING_ZERO,
+		.block_erasers	=
+		{
+						{
+				.eraseblocks = { {4 * 1024, 8192} },
+				.block_erase = SPI_BLOCK_ERASE_20,
+			}, {
+				.eraseblocks = { {32 * 1024, 1024} },
+				.block_erase = SPI_BLOCK_ERASE_52,
+			}, {
+				.eraseblocks = { {64 * 1024, 512} },
+				.block_erase = SPI_BLOCK_ERASE_D8,
+			}, {
+				.eraseblocks = { {32 * 1024 * 1024, 1} },
+				.block_erase = SPI_BLOCK_ERASE_60,
+			}, {
+				.eraseblocks = { {32 * 1024 * 1024, 1} },
+				.block_erase = SPI_BLOCK_ERASE_C7,
+			}
+		},
+		.printlock	= SPI_PRETTYPRINT_STATUS_REGISTER_BP3_SRWD, /* bit6 is quad enable */
+		.unlock		= SPI_DISABLE_BLOCKPROTECT_BP3_SRWD,
+		.write		= SPI_CHIP_WRITE256,
+		.read		= SPI_CHIP_READ, /* Fast read (0x0B) supported */
+		.voltage	= {1650, 2000},
+	},
+
+	{
+		.vendor		= "Macronix",
    	.name		= "MX77U51250F",
    	.bustype	= BUS_SPI,
    	.manufacture_id	= MACRONIX_ID,
diff --git a/include/flashchips.h b/include/flashchips.h
index 556729c..2ff4661 100644
--- a/include/flashchips.h
+++ b/include/flashchips.h
@@ -550,6 +550,7 @@
 #define MACRONIX_MX25L6495F	0x9517
 #define MACRONIX_MX25L3255E	0x9e16
 #define MACRONIX_MX77L25650F	0x7519
+#define MACRONIX_MX77U25650F	0x7539
 #define MACRONIX_MX77U51250F	0x753A
 #define MACRONIX_MX25L3239E     0x2536