[PATCH 04/19] powerpc: dts: mpc8315e: Add labels to peripherals

From: J. Neuschäfer via B4 Relay
Date: Thu Jan 02 2025 - 13:32:54 EST


From: "J. Neuschäfer" <j.ne@xxxxxxxxxx>

Labels can be used in board-specific devicetrees to refer to nodes more
conveniently.

mpc8315erdb.dtb remains identical after this patch.

Signed-off-by: J. Neuschäfer <j.ne@xxxxxxxxxx>
---
arch/powerpc/boot/dts/mpc8315e.dtsi | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/powerpc/boot/dts/mpc8315e.dtsi b/arch/powerpc/boot/dts/mpc8315e.dtsi
index 8741482905f0f30bf893a08b2602fdc6e74c23ff..2531e702648f1bf922a7112c9ddaeac1c3113572 100644
--- a/arch/powerpc/boot/dts/mpc8315e.dtsi
+++ b/arch/powerpc/boot/dts/mpc8315e.dtsi
@@ -44,7 +44,7 @@ memory {
reg = <0 0>;
};

- localbus@e0005000 {
+ localbus: localbus@e0005000 {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8315-elbc", "fsl,elbc", "simple-bus";
@@ -62,13 +62,13 @@ immr@e0000000 {
reg = <0xe0000000 0x00000200>;
bus-frequency = <0>;

- wdt@200 {
+ wdt: wdt@200 {
device_type = "watchdog";
compatible = "mpc83xx_wdt";
reg = <0x200 0x100>;
};

- i2c@3000 {
+ i2c: i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
@@ -79,7 +79,7 @@ i2c@3000 {
dfsrr;
};

- spi@7000 {
+ spi: spi@7000 {
cell-index = <0>;
compatible = "fsl,spi";
reg = <0x7000 0x1000>;
@@ -127,7 +127,7 @@ dma-channel@180 {
};
};

- usb@23000 {
+ usb: usb@23000 {
compatible = "fsl-usb2-dr";
reg = <0x23000 0x1000>;
#address-cells = <1>;
@@ -152,7 +152,7 @@ enet0: ethernet@24000 {
<34 IRQ_TYPE_LEVEL_LOW>;
interrupt-parent = <&ipic>;

- mdio@520 {
+ mdio0: mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
@@ -175,7 +175,7 @@ enet1: ethernet@25000 {
<37 IRQ_TYPE_LEVEL_LOW>;
interrupt-parent = <&ipic>;

- mdio@520 {
+ mdio1: mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-tbi";
@@ -203,7 +203,7 @@ serial1: serial@4600 {
interrupt-parent = <&ipic>;
};

- crypto@30000 {
+ security: crypto@30000 {
compatible = "fsl,sec3.3", "fsl,sec3.1", "fsl,sec3.0",
"fsl,sec2.4", "fsl,sec2.2", "fsl,sec2.1",
"fsl,sec2.0";
@@ -216,7 +216,7 @@ crypto@30000 {
fsl,descriptor-types-mask = <0x3a30abf>;
};

- sata@18000 {
+ sata0: sata@18000 {
compatible = "fsl,mpc8315-sata", "fsl,pq-sata";
reg = <0x18000 0x1000>;
cell-index = <1>;
@@ -224,7 +224,7 @@ sata@18000 {
interrupt-parent = <&ipic>;
};

- sata@19000 {
+ sata1: sata@19000 {
compatible = "fsl,mpc8315-sata", "fsl,pq-sata";
reg = <0x19000 0x1000>;
cell-index = <2>;

--
2.45.2