[PATCH 0/2] Minor IXP4xx DTS updates

[PATCH 0/2] Minor IXP4xx DTS updates

[Linus Walleij]

Small fixes to the IXP4xx device trees.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
Linus Walleij (2):
      ARM: dts: ixp4xx-nslu2: Enable write on flash
      ARM: dts: ixp4xx: Use right restart keycode

 arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts  | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts  | 4 +++-
 4 files changed, 6 insertions(+), 4 deletions(-)
---
base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5
change-id: 20230908-ixp4xx-dts-55b129b58886

Best regards,
-- 
Linus Walleij <linus.walleij@linaro.org>

[PATCH 1/2] ARM: dts: ixp4xx-nslu2: Enable write on flash

[Linus Walleij]

To upgrade the firmware and similar, the flash needs write
access.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
index da1e93212b86..706ba531faf0 100644
--- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
+++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
@@ -101,6 +101,8 @@ bus@c4000000 {
 			flash@0,0 {
 				compatible = "intel,ixp4xx-flash", "cfi-flash";
 				bank-width = <2>;
+				/* Enable writes on the expansion bus */
+				intel,ixp4xx-eb-write-enable = <1>;
 				/*
 				 * 8 MB of Flash in 0x20000 byte blocks
 				 * mapped in at CS0.

-- 
2.41.0

[PATCH 2/2] ARM: dts: ixp4xx: Use right restart keycode

[Linus Walleij]

The "reset" key on a few IXP4xx routers were sending KEY_ESC
but what we want to send is KEY_RESTART which will make
OpenWrt and similar userspace do a controlled reboot.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts  | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts | 2 +-
 arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts  | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts
index b9d46eb06507..fa133c913606 100644
--- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts
+++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-dlink-dsm-g600.dts
@@ -57,7 +57,7 @@ gpio_keys {
 
 		button-reset {
 			wakeup-source;
-			linux,code = <KEY_ESC>;
+			linux,code = <KEY_RESTART>;
 			label = "reset";
 			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts
index 5a5e16cc7335..73d3c11dd0d4 100644
--- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts
+++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-freecom-fsg-3.dts
@@ -44,7 +44,7 @@ button-sync {
 		};
 		button-reset {
 			wakeup-source;
-			linux,code = <KEY_ESC>;
+			linux,code = <KEY_RESTART>;
 			label = "reset";
 			gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts
index 8da6823e1dbe..26f02dad6a54 100644
--- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts
+++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-iomega-nas100d.dts
@@ -63,7 +63,7 @@ button-power {
 		};
 		button-reset {
 			wakeup-source;
-			linux,code = <KEY_ESC>;
+			linux,code = <KEY_RESTART>;
 			label = "reset";
 			gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
index 706ba531faf0..2eec5f63d399 100644
--- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
+++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
@@ -65,7 +65,7 @@ button-power {
 		};
 		button-reset {
 			wakeup-source;
-			linux,code = <KEY_ESC>;
+			linux,code = <KEY_RESTART>;
 			label = "reset";
 			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
 		};

-- 
2.41.0