Thomas Walker has uploaded this change for review.

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Added support for Spansion/Cypress chip S25FL256L.

Testing has been conducted on ~60 individual chips and confirmed as working.

Signed-off-by: Thomas Walker <thh.walker@gmail.com>
Change-Id: I4e8cba554d0590c94dac92aa91e9ab400efca281
---
M flashchips.c
M flashchips.h
2 files changed, 30 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/10/52310/1

diff --git a/flashchips.c b/flashchips.c
index 5b328f8..1f5b8ad 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -16376,6 +16376,35 @@
 		.voltage	= {2700, 3600},
 	},
 
+    {
+        .vendor     = "Spansion",
+        .name       = "S25FL256L",
+        .bustype    = BUS_SPI,
+        .manufacture_id = SPANSION_ID,
+        .model_id   = SPANSION_S25FL256L,
+        .total_size = 32768,
+        .page_size  = 256,
+        .feature_bits   = FEATURE_WRSR_WREN|FEATURE_4BA,
+        .tested     = TEST_OK_PREW,
+        .probe      = probe_spi_rdid,
+        .probe_timing   = TIMING_ZERO,
+        .block_erasers  =
+        {
+            {
+                .eraseblocks = { {64 * 1024, 0x200} },
+                .block_erase = spi_block_erase_d8,
+            }, {
+                .eraseblocks = { {512 * 1024, 0x200} },
+                .block_erase = spi_block_erase_c7,
+            }
+        },
+        .printlock  = spi_prettyprint_status_register_plain,
+        .unlock     = spi_disable_blockprotect,
+        .write      = spi_chip_write_256,
+        .read       = spi_chip_read,
+        .voltage    = {2700, 3600},
+    },
+
 	{
 		.vendor		= "Spansion",
 		.name		= "S25FL204K",
diff --git a/flashchips.h b/flashchips.h
index 2ad09df..6fae9c6 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -666,6 +666,7 @@
 #define SPANSION_S25FL116K	0x4015
 #define SPANSION_S25FL132K	0x4016
 #define SPANSION_S25FL164K	0x4017
+#define SPANSION_S25FL256L	0x6019
 #define SPANSION_S25FS128S_L	0x20180081  /* Large sectors. */
 #define SPANSION_S25FS128S_S	0x20180181  /* Small sectors. */
 #define SPANSION_S25FS256S_L	0x02190081  /* Large sectors. */

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