[OpenWrt-Devel] [PATCH] mtd: spi-nor: Add support for Spansion S25FL164K

L. D. Pinney ldpinney at gmail.com
Sun Jun 28 23:30:58 EDT 2015


It's an 8 MiB flash with 4 KiB erase sectors.

Unfortunately this patch from Rafał Miłecki <zajec5 at gmail.com> hasn't been picked up.

Tested-by: L. D. Pinney <ldpinney at gmail.com>
---
 drivers/mtd/spi-nor/spi-nor.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/target/linux/generic/patches-3.18/475-mtd-spi-nor-add-support-for-the-Spansion_S25FL164K b/target/linux/generic/patches-3.18/475-mtd-spi-nor-add-support-for-the-Spansion_S25FL164K
new file mode 100644
index 0000000..6b185b9
--- /dev/null
+++ b/target/linux/generic/patches-3.18/475-mtd-spi-nor-add-support-for-the-Spansion_S25FL164K
@@ -0,0 +1,10 @@
+--- a/drivers/mtd/spi-nor/spi-nor.c
++++ b/drivers/mtd/spi-nor/spi-nor.c
+@@ -573,6 +573,7 @@ static const struct spi_device_id spi_nor_ids[] = {
+	{ "s25fl008k",  INFO(0xef4014,      0,  64 * 1024,  16, SECT_4K) },
+	{ "s25fl016k",  INFO(0xef4015,      0,  64 * 1024,  32, SECT_4K) },
+	{ "s25fl064k",  INFO(0xef4017,      0,  64 * 1024, 128, SECT_4K) },
++	{ "s25fl164k",  INFO(0x014017,      0,  64 * 1024, 128, SECT_4K) },
+
+	/* SST -- large erase sizes are "overlays", "sectors" are 4K */
+	{ "sst25vf040b", INFO(0xbf258d, 0, 64 * 1024,  8, SECT_4K | SST_WRITE) },
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