[linux-yocto] [PATCH 14/14] intel-socfpga: dts: improve qspi node for rsu feature

[Meng.Li at windriver.com]

From: Limeng <Meng.Li at windriver.com>

There are 2 modification in qspi node for rsu feature as below:
- The QSPI read delay must be changed from the default of 3 to 1
   in order to make sure it works on Stratix10 platform.
- The MTD partition used by LIBRSU must start at the beginning
   of SPT0(sub-partition table 0) in flash

Signed-off-by: Meng Li <Meng.Li at windriver.com>
---
 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index 533b4cb..f6da74a 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -155,7 +155,7 @@
 		m25p,fast-read;
 		cdns,page-size = <256>;
 		cdns,block-size = <16>;
-		cdns,read-delay = <3>;
+		cdns,read-delay = <1>;
 		cdns,tshsl-ns = <50>;
 		cdns,tsd2d-ns = <50>;
 		cdns,tchsh-ns = <4>;
@@ -164,7 +164,7 @@
 		partition at qspi-boot {
 			label = "Boot and fpga data";
 			/* 64MB for boot and FPGA data */
-			reg = <0x0 0x4000000>;
+			reg = <0x00910000 0x036F0000>;
 		};
 
 		partition at qspi-rootfs {
-- 
2.7.4