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>

1 files changed, 45 insertions, 0 deletions

diff --git a/package/boot/uboot-layerscape/patches/0010-driver-mtd-spi-Adding-support-for-QSPI-flash.patch b/package/boot/uboot-layerscape/patches/0010-driver-mtd-spi-Adding-support-for-QSPI-flash.patch
new file mode 100644
index 0000000000..01ace8fc13
--- /dev/null
+++ b/package/boot/uboot-layerscape/patches/0010-driver-mtd-spi-Adding-support-for-QSPI-flash.patch
@@ -0,0 +1,45 @@
+From 27d1d5620ae352d230189fbea364198398065ae2 Mon Sep 17 00:00:00 2001
+From: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
+Date: Mon, 25 Apr 2016 16:06:48 +0530
+Subject: [PATCH 10/93] driver: mtd: spi: Adding support for QSPI flash
+
+Serial number and vendor id are added for QSPI flash
+common on both LS1012AQDS and LS1012ARDB.
+
+Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
+Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
+Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
+---
+ drivers/mtd/spi/sf_params.c |    1 +
+ drivers/mtd/spi/spi_flash.c |    3 ++-
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c
+index 1424f2a..1afb8b3 100644
+--- a/drivers/mtd/spi/sf_params.c
++++ b/drivers/mtd/spi/sf_params.c
+@@ -68,6 +68,7 @@ const struct spi_flash_params spi_flash_params_table[] = {
+ 	{"S25FL256S_256K", 0x010219, 0x4d00,   256 * 1024,   128, RD_FULL,		     WR_QPP},
+ 	{"S25FL256S_64K",  0x010219, 0x4d01,	64 * 1024,   512, RD_FULL,		     WR_QPP},
+ 	{"S25FS512S",	   0x010220, 0x0102,	256 * 1024,  256, RD_FULL,		WR_QPP},
++	{"S25FS512S_256K", 0x010220, 0x4D00,	128 * 1024,  512, RD_FULL,		WR_QPP},
+ 	{"S25FL512S_256K", 0x010220, 0x4d00,   256 * 1024,   256, RD_FULL,		     WR_QPP},
+ 	{"S25FL512S_64K",  0x010220, 0x4d01,    64 * 1024,  1024, RD_FULL,		     WR_QPP},
+ 	{"S25FL512S_512K", 0x010220, 0x4f00,   256 * 1024,   256, RD_FULL,		     WR_QPP},
+diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c
+index 2d23aee..865e929 100644
+--- a/drivers/mtd/spi/spi_flash.c
++++ b/drivers/mtd/spi/spi_flash.c
+@@ -1033,7 +1033,8 @@ int spi_flash_scan(struct spi_flash *flash)
+ 	 * sector that is not overlaid by the parameter sectors.
+ 	 * The uniform sector erase command has no effect on parameter sectors.
+ 	 */
+-	if (jedec == 0x0219 && (ext_jedec & 0xff00) == 0x4d00) {
++	if ((jedec == 0x0219 || (jedec == 0x0220)) &&
++	    (ext_jedec & 0xff00) == 0x4d00) {
+ 		int ret;
+ 		u8 id[6];
+ 
+-- 
+1.7.9.5
+