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authorAndrew Yong <me@ndoo.sg>2016-11-21 23:24:57 +0800
committerJohn Crispin <john@phrozen.org>2016-11-26 22:35:52 +0100
commita7de18718d4853e5387f51651573c79bc8a81169 (patch)
treea60a1f89c52559b7ff61056fe22cd8467ed4ae0f /target/linux/ramips/dts/SK-WB8.dts
parentbbdb20f6499c76c4e1f46ee83a4e80e46a5000d0 (diff)
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ramips: SamKnows SK-WB8 DTS cleanup
Use gpio.h definition of GPIO_ACTIVE_HIGH and GPIO_ACTIVE_LOW. Remove unused backup partition to increase available JFFS space. As long as U-Boot env variable "bootcount" is < 3 (reset to 0 after boot by init script) SamKnow's U-Boot will not attempt to boot from the backup flash address (0xe30000). Signed-off-by: Andrew Yong <me@ndoo.sg>
Diffstat (limited to 'target/linux/ramips/dts/SK-WB8.dts')
-rw-r--r--target/linux/ramips/dts/SK-WB8.dts17
1 files changed, 6 insertions, 11 deletions
diff --git a/target/linux/ramips/dts/SK-WB8.dts b/target/linux/ramips/dts/SK-WB8.dts
index 171e837c6a..87adc9ae1d 100644
--- a/target/linux/ramips/dts/SK-WB8.dts
+++ b/target/linux/ramips/dts/SK-WB8.dts
@@ -1,8 +1,8 @@
/dts-v1/;
#include "mt7621.dtsi"
-
#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
/ {
model = "SamKnows Whitebox 8";
@@ -21,12 +21,12 @@
wps {
label = "sk-wb8:green:wps";
- gpios = <&gpio1 14 1>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
usb {
label = "sk-wb8:green:usb";
- gpios = <&gpio1 15 1>;
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
};
};
@@ -37,12 +37,12 @@
poll-interval = <20>;
wps {
label = "wps";
- gpios = <&gpio1 11 1>;
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
reset {
label = "reset";
- gpios = <&gpio1 9 1>;
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
@@ -78,12 +78,7 @@
partition@50000 {
label = "firmware";
- reg = <0x50000 0x7b0000>;
- };
-
- partition@e30000 {
- label = "recovery";
- reg = <0xe30000 0x1d0000>;
+ reg = <0x50000 0xfb0000>;
};
};