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authorKuan-Yi Li <kyli@abysm.org>2020-11-20 20:11:23 +0800
committerHauke Mehrtens <hauke@hauke-m.de>2020-12-01 21:59:30 +0100
commitf1525e785e9359bfc34b1362ccf37aca48968028 (patch)
tree658d12aaac7c421827294917f9cfce0be55fd922 /target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch
parentc72b7a4f0d8d476df5fb0f9d6a2ad8fadb223025 (diff)
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kernel: backport GD25Q256 support from 4.15
Backport below changes for GigaDevice GD25Q256 support from v4.15: e27072851bf7 mtd: spi-nor: add a quad_enable callback in struct flash_info 65153846b18c mtd: spi-nor: add support for GD25Q256 This chip is used on newer Quad-E4G boards. Before: [ 2.366493] m25p80 spi0.0: unrecognized JEDEC id bytes: c8, 40, 19 [ 2.372853] m25p80: probe of spi0.0 failed with error -2 After: [ 2.371722] m25p80 spi0.0: gd25q256 (32768 Kbytes) [ 2.376694] 5 fixed-partitions partitions found on MTD device spi0.0 [ 2.383043] Creating 5 MTD partitions on "spi0.0": [ 2.387824] 0x000000000000-0x000000030000 : "u-boot" [ 2.394138] 0x000000030000-0x000000031000 : "u-boot-env" [ 2.400608] 0x000000031000-0x000000040000 : "config" [ 2.406830] 0x000000040000-0x000000050000 : "factory" [ 2.413169] 0x000000050000-0x000002000000 : "firmware" Signed-off-by: Kuan-Yi Li <kyli@abysm.org>
Diffstat (limited to 'target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch')
-rw-r--r--target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch2
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch b/target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch
index c290a784d0..8a56d5a1aa 100644
--- a/target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch
+++ b/target/linux/generic/pending-4.14/479-mtd-spi-nor-add-eon-en25qh64.patch
@@ -1,6 +1,6 @@
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
-@@ -956,6 +956,7 @@ static const struct flash_info spi_nor_i
+@@ -960,6 +960,7 @@ static const struct flash_info spi_nor_i
{ "en25q64", INFO(0x1c3017, 0, 64 * 1024, 128, SECT_4K) },
{ "en25q128", INFO(0x1c3018, 0, 64 * 1024, 256, SECT_4K) },
{ "en25qh32", INFO(0x1c7016, 0, 64 * 1024, 64, 0) },