From: John Crispin <john@openwrt.org>
Date: Mon, 8 Feb 2016 08:25:22 +0000 (+0000)
Subject: lantiq: BTHOMEHUBV5A - explicit select the flash device
X-Git-Tag: reboot~488
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7c0009a52e00b43809c62a16a74dfdda6c5ef73f;p=oweals%2Fopenwrt.git

lantiq: BTHOMEHUBV5A - explicit select the flash device

The stock u-boot doesn't disable unused flash banks. Therefore, the nand
driver tries to initialize a not connected NOR flash and the device
hangs on boot.

Workaround the issue by selecting the second flash bank (NAND).

Signed-off-by: Mathias Kresin <openwrt@kresin.me>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

SVN-Revision: 48657
---

diff --git a/target/linux/lantiq/dts/BTHOMEHUBV5A.dts b/target/linux/lantiq/dts/BTHOMEHUBV5A.dts
index 414d4bb8c4..9283f62365 100644
--- a/target/linux/lantiq/dts/BTHOMEHUBV5A.dts
+++ b/target/linux/lantiq/dts/BTHOMEHUBV5A.dts
@@ -28,7 +28,7 @@
 				compatible = "gen_nand", "lantiq,nand-xway";
 				lantiq,cs = <1>;
 				bank-width = <2>;
-				reg = <0 0x0 0x2000000>;
+				reg = <0x1 0x0 0x2000000>;
 				#address-cells = <1>;
 				#size-cells = <1>;