mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Revert the ARM/dts changes for Renesas RZ/N1 

Based on a request from Geert:

Revert "ARM: dts: r9a06g032-rzn1d400-db: add switch description"
This reverts commit 9aab31d66e.

Revert "ARM: dts: r9a06g032: describe switch"
This reverts commit cf9695d8a7.

Revert "ARM: dts: r9a06g032: describe GMAC2"
This reverts commit 3f5261f1c2.

Revert "ARM: dts: r9a06g032: describe MII converter"
This reverts commit 066c3bd358.

to let these changes flow thru the platform and SoC trees.

Link: https://lore.kernel.org/r/CAMuHMdUvSLFU56gsp1a9isOiP9otdCJ2-BqhbrffcoHuA6JNig@mail.gmail.com/
Link: https://lore.kernel.org/r/20220627173900.3136386-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2022-06-27 10:39:00 -07:00
parent 957b96e35b
commit eba3a9816a
2 changed files with 0 additions and 225 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

117
arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts
View File

@ -8,8 +8,6 @@
/dts-v1/;
#include <dt-bindings/pinctrl/rzn1-pinctrl.h>
#include <dt-bindings/net/pcs-rzn1-miic.h>
#include "r9a06g032.dtsi"
/ {
@ -33,118 +31,3 @@
timeout-sec = <60>;
status = "okay";
};
&gmac2 {
status = "okay";
phy-mode = "gmii";
fixed-link {
speed = <1000>;
full-duplex;
};
};
&switch {
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pins_mdio1>, <&pins_eth3>, <&pins_eth4>;
dsa,member = <0 0>;
mdio {
clock-frequency = <2500000>;
#address-cells = <1>;
#size-cells = <0>;
switch0phy4: ethernet-phy@4 {
reg = <4>;
micrel,led-mode = <1>;
};
switch0phy5: ethernet-phy@5 {
reg = <5>;
micrel,led-mode = <1>;
};
};
};
&switch_port0 {
label = "lan0";
phy-mode = "mii";
phy-handle = <&switch0phy5>;
status = "okay";
};
&switch_port1 {
label = "lan1";
phy-mode = "mii";
phy-handle = <&switch0phy4>;
status = "okay";
};
&switch_port4 {
status = "okay";
};
&eth_miic {
status = "okay";
renesas,miic-switch-portin = <MIIC_GMAC2_PORT>;
};
&mii_conv4 {
renesas,miic-input = <MIIC_SWITCH_PORTB>;
status = "okay";
};
&mii_conv5 {
renesas,miic-input = <MIIC_SWITCH_PORTA>;
status = "okay";
};
&pinctrl{
pins_mdio1: pins_mdio1 {
pinmux = <
RZN1_PINMUX(152, RZN1_FUNC_MDIO1_SWITCH)
RZN1_PINMUX(153, RZN1_FUNC_MDIO1_SWITCH)
>;
};
pins_eth3: pins_eth3 {
pinmux = <
RZN1_PINMUX(36, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(37, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(38, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(39, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(40, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(41, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(42, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(43, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(44, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(45, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(46, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(47, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
>;
drive-strength = <6>;
bias-disable;
};
pins_eth4: pins_eth4 {
pinmux = <
RZN1_PINMUX(48, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(49, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(50, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(51, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(52, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(53, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(54, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(55, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(56, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(57, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(58, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
RZN1_PINMUX(59, RZN1_FUNC_CLK_ETH_MII_RGMII_RMII)
>;
drive-strength = <6>;
bias-disable;
};
};

108
arch/arm/boot/dts/r9a06g032.dtsi
View File

@ -304,114 +304,6 @@
data-width = <8>;
};
gmac2: ethernet@44002000 {
compatible = "renesas,r9a06g032-gmac", "renesas,rzn1-gmac", "snps,dwmac";
reg = <0x44002000 0x2000>;
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq", "eth_wake_irq", "eth_lpi";
clocks = <&sysctrl R9A06G032_HCLK_GMAC1>;
clock-names = "stmmaceth";
power-domains = <&sysctrl>;
snps,multicast-filter-bins = <256>;
snps,perfect-filter-entries = <128>;
tx-fifo-depth = <2048>;
rx-fifo-depth = <4096>;
status = "disabled";
};
eth_miic: eth-miic@44030000 {
compatible = "renesas,r9a06g032-miic", "renesas,rzn1-miic";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x44030000 0x10000>;
clocks = <&sysctrl R9A06G032_CLK_MII_REF>,
<&sysctrl R9A06G032_CLK_RGMII_REF>,
<&sysctrl R9A06G032_CLK_RMII_REF>,
<&sysctrl R9A06G032_HCLK_SWITCH_RG>;
clock-names = "mii_ref", "rgmii_ref", "rmii_ref", "hclk";
power-domains = <&sysctrl>;
status = "disabled";
mii_conv1: mii-conv@1 {
reg = <1>;
status = "disabled";
};
mii_conv2: mii-conv@2 {
reg = <2>;
status = "disabled";
};
mii_conv3: mii-conv@3 {
reg = <3>;
status = "disabled";
};
mii_conv4: mii-conv@4 {
reg = <4>;
status = "disabled";
};
mii_conv5: mii-conv@5 {
reg = <5>;
status = "disabled";
};
};
switch: switch@44050000 {
compatible = "renesas,r9a06g032-a5psw", "renesas,rzn1-a5psw";
reg = <0x44050000 0x10000>;
clocks = <&sysctrl R9A06G032_HCLK_SWITCH>,
<&sysctrl R9A06G032_CLK_SWITCH>;
clock-names = "hclk", "clk";
power-domains = <&sysctrl>;
status = "disabled";
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
switch_port0: port@0 {
reg = <0>;
pcs-handle = <&mii_conv5>;
status = "disabled";
};
switch_port1: port@1 {
reg = <1>;
pcs-handle = <&mii_conv4>;
status = "disabled";
};
switch_port2: port@2 {
reg = <2>;
pcs-handle = <&mii_conv3>;
status = "disabled";
};
switch_port3: port@3 {
reg = <3>;
pcs-handle = <&mii_conv2>;
status = "disabled";
};
switch_port4: port@4 {
reg = <4>;
ethernet = <&gmac2>;
label = "cpu";
phy-mode = "internal";
status = "disabled";
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
gic: interrupt-controller@44101000 {
compatible = "arm,gic-400", "arm,cortex-a7-gic";
interrupt-controller;