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| author | Yutang Jiang <yutang.jiang@nxp.com> | 2016-10-29 00:18:23 +0800 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2016-10-31 17:00:10 +0100 |
| commit | 15a14cf1665ef3d8b5c77cce69b52d131340e3b3 (patch) | |
| tree | bd544b24bd3e7fc7efc61f80e1755274971c5582 /target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch | |
| parent | c6c731fe311f7da42777ffd31804a4f6aa3f8e19 (diff) | |
| download | upstream-15a14cf1665ef3d8b5c77cce69b52d131340e3b3.tar.gz upstream-15a14cf1665ef3d8b5c77cce69b52d131340e3b3.tar.bz2 upstream-15a14cf1665ef3d8b5c77cce69b52d131340e3b3.zip | |
layerscape: add 64b/32b target for ls1012ardb device
The QorIQ LS1012A processor, optimized for battery-backed or
USB-powered, integrates a single ARM Cortex-A53 core with a hardware
packet forwarding engine and high-speed interfaces to deliver
line-rate networking performance.
QorIQ LS1012A Reference Design System (LS1012ARDB) is a high-performance
development platform, with a complete debugging environment.
The LS1012ARDB board supports the QorIQ LS1012A processor and is
optimized to support the high-bandwidth DDR3L memory and
a full complement of high-speed SerDes ports.
LEDE/OPENWRT will auto strip executable program file while make. So we
need select CONFIG_NO_STRIP=y while make menuconfig to avoid the ppfe network
fiemware be destroyed, then run make to build ls1012ardb firmware.
The fsl-quadspi flash with jffs2 fs is unstable and arise some failed message.
This issue have noticed the IP owner for investigate, hope he can solve it
earlier. So the ls1012ardb now also provide a xx-firmware.ext4.bin as default
firmware, and the uboot bootcmd will run wrtboot_ext4rfs for "rootfstype=ext4"
bootargs.
Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch b/target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch new file mode 100644 index 0000000000..4130e84fe9 --- /dev/null +++ b/target/linux/layerscape/patches-4.4/1074-mtd-nand-spi-nor-assign-MTD-of_node.patch @@ -0,0 +1,31 @@ +From f560fdb9d71aaf3adc54341a1650577c78495df9 Mon Sep 17 00:00:00 2001 +From: Brian Norris <computersforpeace@gmail.com> +Date: Fri, 30 Oct 2015 20:33:22 -0700 +Subject: [PATCH 074/113] mtd: {nand,spi-nor}: assign MTD of_node + +We should pass along our flash DT node to the MTD layer, so it can set +up ofpart for us. + +cherry-pick{ +remove the code: +drivers/mtd/nand/nand_base.c | 3 + +commit:3e63b26bdd4069c3df2cd7ce7217a21d06801b41 +} + +Signed-off-by: Brian Norris <computersforpeace@gmail.com> +Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com> +Signed-off-by: Yuan Yao <yao.yuan@nxp.com> +--- + drivers/mtd/spi-nor/spi-nor.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -1217,6 +1217,7 @@ int spi_nor_scan(struct spi_nor *nor, co + mtd->flags |= MTD_NO_ERASE; + + mtd->dev.parent = dev; ++ mtd_set_of_node(mtd, np); + nor->page_size = info->page_size; + mtd->writebufsize = nor->page_size; + |