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authorMartin Blumenstingl <martin.blumenstingl@googlemail.com>2022-03-18 23:36:41 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2022-04-17 21:31:02 +0200
commitd3dd24063d11fd08c6c2ed98ed80b0499f14f85e (patch)
tree320c01f44b821e0d7a5809f3cc604651acf11fdd /target/linux/lantiq
parent0a5f3b012669208f5454ebe4a1def16e5ab093dd (diff)
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lantiq: fritz736x: Move GPIO resets to the inidvidual board.dts files
FRITZ!Box 7360 V2 and FRITZ!Box 7360 SL both use GPIOs 37 (for &phy0) and GPIO 44 (for &phy1) to control the PHY's reset lines. FRITZ!Box 7362 SL however uses GPIO 45 (for &phy0) and GPIO 44 (for &phy1). Move the GPIO reset definitions to each individual board .dts and while at it, fix the GPIOs for the FRITZ!Box 7362 SL. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> (cherry picked from commit 56cd49bdc8ff762c52327ee7faa14cb99895e0fd)
Diffstat (limited to 'target/linux/lantiq')
-rw-r--r--target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360-v2.dts30
-rw-r--r--target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360sl.dts31
-rw-r--r--target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7362sl.dts31
-rw-r--r--target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz736x.dtsi17
4 files changed, 77 insertions, 32 deletions
diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360-v2.dts b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360-v2.dts
index 8881745819..063d6dca5e 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360-v2.dts
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360-v2.dts
@@ -7,11 +7,23 @@
model = "AVM FRITZ!Box 7360 V2";
};
-&state_default {
- pcie-rst {
- lantiq,pins = "io21";
- lantiq,pull = <0>;
- lantiq,output = <1>;
+&gpio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ pcie-rst {
+ lantiq,pins = "io21";
+ lantiq,pull = <0>;
+ lantiq,output = <1>;
+ };
+
+ phy-rst {
+ lantiq,pins = "io37", "io44";
+ lantiq,pull = <0>;
+ lantiq,open-drain;
+ lantiq,output = <1>;
+ };
};
};
@@ -58,6 +70,14 @@
mac-address-increment = <(-2)>;
};
+&phy0 {
+ reset-gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+};
+
+&phy1 {
+ reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+};
+
&urlader {
compatible = "nvmem-cells";
#address-cells = <1>;
diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360sl.dts b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360sl.dts
index 945c553688..31523eaae0 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360sl.dts
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7360sl.dts
@@ -7,12 +7,25 @@
model = "AVM FRITZ!Box 7360 SL";
};
-&state_default {
- pcie-rst {
- lantiq,pins = "io38";
- lantiq,pull = <0>;
- lantiq,output = <1>;
+&gpio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ pcie-rst {
+ lantiq,pins = "io21";
+ lantiq,pull = <0>;
+ lantiq,output = <1>;
+ };
+
+ phy-rst {
+ lantiq,pins = "io37", "io44";
+ lantiq,pull = <0>;
+ lantiq,open-drain;
+ lantiq,output = <1>;
+ };
};
+
};
&localbus {
@@ -58,6 +71,14 @@
mac-address-increment = <(-2)>;
};
+&phy0 {
+ reset-gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+};
+
+&phy1 {
+ reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+};
+
&urlader {
compatible = "nvmem-cells";
#address-cells = <1>;
diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7362sl.dts b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7362sl.dts
index c75edd933c..7995b34971 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7362sl.dts
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz7362sl.dts
@@ -7,12 +7,25 @@
model = "AVM FRITZ!Box 7362 SL";
};
-&state_default {
- pcie-rst {
- lantiq,pins = "io21";
- lantiq,open-drain = <1>;
- lantiq,output = <1>;
+&gpio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ pcie-rst {
+ lantiq,pins = "io21";
+ lantiq,pull = <0>;
+ lantiq,output = <1>;
+ };
+
+ phy-rst {
+ lantiq,pins = "io44", "io45";
+ lantiq,pull = <0>;
+ lantiq,open-drain;
+ lantiq,output = <1>;
+ };
};
+
};
&spi {
@@ -96,6 +109,14 @@
mac-address-increment = <(-2)>;
};
+&phy0 {
+ reset-gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
+};
+
+&phy1 {
+ reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+};
+
&urlader {
compatible = "nvmem-cells";
#address-cells = <1>;
diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz736x.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz736x.dtsi
index 8406539f69..73f6e152bf 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz736x.dtsi
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_avm_fritz736x.dtsi
@@ -88,21 +88,6 @@
lantiq,gphy-mode = <GPHY_MODE_GE>;
};
-&gpio {
- pinctrl-names = "default";
- pinctrl-0 = <&state_default>;
-
- state_default: pinmux {
- phy-rst {
- lantiq,pins = "io37", "io44";
- lantiq,pull = <0>;
- lantiq,open-drain;
- lantiq,output = <1>;
- };
- };
-
-};
-
&gswip {
pinctrl-0 = <&mdio_pins>;
pinctrl-names = "default";
@@ -111,12 +96,10 @@
&gswip_mdio {
phy0: ethernet-phy@0 {
reg = <0x00>;
- reset-gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
};
phy1: ethernet-phy@1 {
reg = <0x01>;
- reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
};
phy11: ethernet-phy@11 {