[OpenWrt-Devel] [PATCH 05/13] lantiq: Re-use the SPI node from vr9.dtsi in TDW89X0.dtsi
Martin Blumenstingl
martin.blumenstingl at googlemail.com
Sun Jan 17 07:30:10 EST 2016
This removes the duplicate SPI register definition.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
---
target/linux/lantiq/dts/TDW89X0.dtsi | 76 +++++++++++++++++-------------------
1 file changed, 36 insertions(+), 40 deletions(-)
diff --git a/target/linux/lantiq/dts/TDW89X0.dtsi b/target/linux/lantiq/dts/TDW89X0.dtsi
index 99b4ecb..30225d5 100644
--- a/target/linux/lantiq/dts/TDW89X0.dtsi
+++ b/target/linux/lantiq/dts/TDW89X0.dtsi
@@ -21,46 +21,6 @@
};
fpi at 10000000 {
- spi at E100800 {
- compatible = "lantiq,spi-xway";
- reg = <0xE100800 0x100>;
- interrupt-parent = <&icu0>;
- interrupts = <22 23 24>;
- #address-cells = <1>;
- #size-cells = <1>;
- m25p80 at 0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- reg = <3 0>;
- spi-max-frequency = <33250000>;
- m25p,fast-read;
-
- partition at 0 {
- reg = <0x0 0x20000>;
- label = "u-boot";
- read-only;
- };
-
- partition at 20000 {
- reg = <0x20000 0x7a0000>;
- label = "firmware";
- };
-
- partition at 7c0000 {
- reg = <0x7c0000 0x10000>;
- label = "config";
- read-only;
- };
-
- ath9k_cal: partition at 7d0000 {
- reg = <0x7d0000 0x30000>;
- label = "boardconfig";
- read-only;
- };
- };
- };
-
gpio: pinmux at E100B10 {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
@@ -249,3 +209,39 @@
};
};
};
+
+&spi {
+ status = "ok";
+
+ m25p80 at 3 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <3 0>;
+ spi-max-frequency = <33250000>;
+ m25p,fast-read;
+
+ partition at 0 {
+ reg = <0x0 0x20000>;
+ label = "u-boot";
+ read-only;
+ };
+
+ partition at 20000 {
+ reg = <0x20000 0x7a0000>;
+ label = "firmware";
+ };
+
+ partition at 7c0000 {
+ reg = <0x7c0000 0x10000>;
+ label = "config";
+ read-only;
+ };
+
+ ath9k_cal: partition at 7d0000 {
+ reg = <0x7d0000 0x30000>;
+ label = "boardconfig";
+ read-only;
+ };
+ };
+};
--
2.7.0
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