layerscape: add ls2088ardb device support

The QorIQ LS2088A processor is built on the Layerscape
architecture combining eight ARM A72 processor cores
with advanced, high-performance datapath acceleration
and network, peripheral interfaces required for
networking, telecom, wireless infrastructure, aerospace
applications and general-purpose embedded applications.

Features summary:
- Eight 64-bit ARM v8 Cortex-A72 CPUs
- Two 64-bit DDR4 SDRAM memory controller with ECC
- One 32-bit DDR3 SDRAM memory controller with ECC
- Data path acceleration architecture 2.0 (DPAA2)
- Ethernet interfaces
- IFC, 4 PCIe, 2 SATA, 2 USB, 1 SDXC, 2 DUARTs etc

Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/target/linux/layerscape/patches-4.4/4234-fsl-ifc-fix-compilation-error-when-COMPAT-not-enable.patch b/target/linux/layerscape/patches-4.4/4234-fsl-ifc-fix-compilation-error-when-COMPAT-not-enable.patch
new file mode 100644
index 0000000000..f3079a51d6
--- /dev/null
+++ b/target/linux/layerscape/patches-4.4/4234-fsl-ifc-fix-compilation-error-when-COMPAT-not-enable.patch
@@ -0,0 +1,34 @@
+From 6183d512e7539033ccfd177d5f5819302d1fda99 Mon Sep 17 00:00:00 2001
+From: Lijun Pan <Lijun.Pan@freescale.com>
+Date: Wed, 23 Sep 2015 17:06:01 -0500
+Subject: [PATCH 234/238] fsl-ifc: fix compilation error when COMPAT not
+ enabled
+
+When CONFIG_COMPAT is not enabled for cases when 64K pages
+are enabled, there are a series of include dependencies that
+result in some definitions in sched.h that get missed (e.g.
+ TASK_NORMAL).  Explictly include sched.h to resolve this.
+(This seems to be what other drivers do as well)
+
+Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com>
+[Stuart: updated subject and commit message]
+Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
+---
+ drivers/memory/fsl_ifc.c |    1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/memory/fsl_ifc.c b/drivers/memory/fsl_ifc.c
+index 03584dc..32c7752 100644
+--- a/drivers/memory/fsl_ifc.c
++++ b/drivers/memory/fsl_ifc.c
+@@ -35,6 +35,7 @@
+ #include <linux/irqdomain.h>
+ #include <linux/of_address.h>
+ #include <linux/of_irq.h>
++#include <linux/sched.h>
+ 
+ struct fsl_ifc_ctrl *fsl_ifc_ctrl_dev;
+ EXPORT_SYMBOL(fsl_ifc_ctrl_dev);
+-- 
+1.7.9.5
+