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UniPhier ARM SoC DT updates for v4.17 (2nd)

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- add syscon property to sound nodes
 - add more ethernet pin groups
 - add ethernet support for PXs3 SoC
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Merge tag 'uniphier-dt-v4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt

Pull "UniPhier ARM SoC DT updates for v4.17 (2nd)" from Masahiro Yamada:

- add syscon property to sound nodes
- add more ethernet pin groups
- add ethernet support for PXs3 SoC

* tag 'uniphier-dt-v4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  arm64: dts: uniphier: add ethernet node for PXs3
  ARM: dts: uniphier: add pinctrl groups of ethernet for second instance
  ARM: dts: uniphier: add syscon property for UniPhier sound system
  arm64: dts: uniphier: add syscon property for UniPhier sound system
This commit is contained in:
Arnd Bergmann 2018-03-28 17:17:49 +02:00
commit 3ac3a2f9b2
6 changed files with 74 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/boot/dts/uniphier-pinctrl.dtsi
View File

@ -71,6 +71,16 @@ pinctrl_ether_rmii: ether-rmii {
function = "ether_rmii";
};
pinctrl_ether1_rgmii: ether1-rgmii {
groups = "ether1_rgmii";
function = "ether1_rgmii";
};
pinctrl_ether1_rmii: ether1-rmii {
groups = "ether1_rmii";
function = "ether1_rmii";
};
pinctrl_i2c0: i2c0 {
groups = "i2c0";
function = "i2c0";

3
arch/arm/boot/dts/uniphier-pxs2.dtsi
View File

@ -242,6 +242,7 @@ audio@56000000 {
reset-names = "aio";
resets = <&sys_rst 40>;
#sound-dai-cells = <1>;
socionext,syscon = <&soc_glue>;
i2s_port0: port@0 {
i2s_hdmi: endpoint {
@ -418,7 +419,7 @@ peri_rst: reset {
};
};
soc-glue@5f800000 {
soc_glue: soc-glue@5f800000 {
compatible = "socionext,uniphier-pxs2-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;

3
arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
View File

@ -197,6 +197,7 @@ audio@56000000 {
reset-names = "aio";
resets = <&sys_rst 40>;
#sound-dai-cells = <1>;
socionext,syscon = <&soc_glue>;
i2s_port0: port@0 {
i2s_hdmi: endpoint {
@ -479,7 +480,7 @@ mio_rst: reset {
};
};
soc-glue@5f800000 {
soc_glue: soc-glue@5f800000 {
compatible = "socionext,uniphier-ld11-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;

3
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
View File

@ -297,6 +297,7 @@ audio@56000000 {
reset-names = "aio";
resets = <&sys_rst 40>;
#sound-dai-cells = <1>;
socionext,syscon = <&soc_glue>;
i2s_port0: port@0 {
i2s_hdmi: endpoint {
@ -525,7 +526,7 @@ emmc: sdhc@5a000000 {
cdns,phy-dll-delay-sdclk-hsmmc = <21>;
};
soc-glue@5f800000 {
soc_glue: soc-glue@5f800000 {
compatible = "socionext,uniphier-ld20-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;

22
arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
View File

@ -75,6 +75,28 @@ &i2c3 {
status = "okay";
};
&eth0 {
status = "okay";
phy-handle = <&ethphy0>;
};
&mdio0 {
ethphy0: ethphy@0 {
reg = <0>;
};
};
&eth1 {
status = "okay";
phy-handle = <&ethphy1>;
};
&mdio1 {
ethphy1: ethphy@0 {
reg = <0>;
};
};
&nand {
status = "okay";
};

36
arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
View File

@ -405,6 +405,42 @@ watchdog {
};
};
eth0: ethernet@65000000 {
compatible = "socionext,uniphier-pxs3-ave4";
status = "disabled";
reg = <0x65000000 0x8500>;
interrupts = <0 66 4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ether_rgmii>;
clocks = <&sys_clk 6>;
resets = <&sys_rst 6>;
phy-mode = "rgmii";
local-mac-address = [00 00 00 00 00 00];
mdio0: mdio {
#address-cells = <1>;
#size-cells = <0>;
};
};
eth1: ethernet@65200000 {
compatible = "socionext,uniphier-pxs3-ave4";
status = "disabled";
reg = <0x65200000 0x8500>;
interrupts = <0 67 4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ether1_rgmii>;
clocks = <&sys_clk 7>;
resets = <&sys_rst 7>;
phy-mode = "rgmii";
local-mac-address = [00 00 00 00 00 00];
mdio1: mdio {
#address-cells = <1>;
#size-cells = <0>;
};
};
nand: nand@68000000 {
compatible = "socionext,uniphier-denali-nand-v5b";
status = "disabled";