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| author | Marek Vasut <marex@denx.de> | 2016-06-20 15:28:36 +0200 |
|---|---|---|
| committer | Zoltan HERPAI <wigyori@uid0.hu> | 2016-06-20 15:28:36 +0200 |
| commit | 870678baa7f8b9a65945237704d84d7724f42459 (patch) | |
| tree | 29dba8a076d9e53752b02f768dcdbe15fa9271cd /target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch | |
| parent | 8864b97350bde1fffe614df3c0bfc0cb34fb40d4 (diff) | |
| download | master-187ad058-870678baa7f8b9a65945237704d84d7724f42459.tar.gz master-187ad058-870678baa7f8b9a65945237704d84d7724f42459.tar.bz2 master-187ad058-870678baa7f8b9a65945237704d84d7724f42459.zip | |
target: socfpga: Add support for QSPI NOR boot
Add necessary kernel backports to support the Cadence QSPI controller
present on the Altera SoCFPGA SoC.
Signed-off-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch')
| -rw-r--r-- | target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch b/target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch new file mode 100644 index 0000000000..720d687dff --- /dev/null +++ b/target/linux/socfpga/patches-4.4/0012-mtd-spi-nor-mx25l3205d-mx25l6405d-append-SECT_4K.patch @@ -0,0 +1,32 @@ +From 655585649ba3f4675b4386afc1feb22c6a880eb8 Mon Sep 17 00:00:00 2001 +From: Andreas Fenkart <afenkart@gmail.com> +Date: Thu, 5 Nov 2015 10:04:23 +0100 +Subject: [PATCH 12/33] mtd: spi-nor: mx25l3205d/mx25l6405d: append SECT_4K + +according datasheet both chips can erase 4kByte sectors individually + +Signed-off-by: Andreas Fenkart <andreas.fenkart@dev.digitalstrom.org> +Signed-off-by: Brian Norris <computersforpeace@gmail.com> +--- + drivers/mtd/spi-nor/spi-nor.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c +index 0d2be38..c5bc927 100644 +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -738,9 +738,9 @@ static const struct flash_info spi_nor_ids[] = { + { "mx25l4005a", INFO(0xc22013, 0, 64 * 1024, 8, SECT_4K) }, + { "mx25l8005", INFO(0xc22014, 0, 64 * 1024, 16, 0) }, + { "mx25l1606e", INFO(0xc22015, 0, 64 * 1024, 32, SECT_4K) }, +- { "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, 0) }, ++ { "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, SECT_4K) }, + { "mx25l3255e", INFO(0xc29e16, 0, 64 * 1024, 64, SECT_4K) }, +- { "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, 0) }, ++ { "mx25l6405d", INFO(0xc22017, 0, 64 * 1024, 128, SECT_4K) }, + { "mx25u6435f", INFO(0xc22537, 0, 64 * 1024, 128, SECT_4K) }, + { "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, 0) }, + { "mx25l12855e", INFO(0xc22618, 0, 64 * 1024, 256, 0) }, +-- +2.8.1 + |