]> git.ipfire.org Git - thirdparty/openwrt.git/commitdiff
ramips: dts: convert to dt-bindings clock index 22163/head
authorShiji Yang <yangshiji66@outlook.com>
Tue, 24 Feb 2026 11:00:02 +0000 (19:00 +0800)
committerRobert Marko <robimarko@gmail.com>
Wed, 25 Feb 2026 13:06:02 +0000 (14:06 +0100)
Use clock index macros defined in dt-bindings header to improve the
code readability.

Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/22163
Signed-off-by: Robert Marko <robimarko@gmail.com>
target/linux/ramips/dts/mt7620a.dtsi
target/linux/ramips/dts/mt7620n.dtsi
target/linux/ramips/dts/mt7628an.dtsi
target/linux/ramips/dts/rt2880.dtsi
target/linux/ramips/dts/rt3050.dtsi
target/linux/ramips/dts/rt3352.dtsi
target/linux/ramips/dts/rt3883.dtsi
target/linux/ramips/dts/rt5350.dtsi
target/linux/ramips/patches-6.12/004-v6.15-dt-bindings-clock-add-clock-definitions-for-Ralink-S.patch [new file with mode: 0644]

index 95c87cb9d5c25375933d630049f872af529b2fcb..781919df5c6299e7763f91529a63b08b3e0a039b 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -67,7 +69,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc MT7620_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -77,7 +79,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc MT7620_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
                        compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
-                       clocks = <&sysc 9>;
+                       clocks = <&sysc MT7620_CLK_UART>;
 
                        resets = <&sysc 12>;
 
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc MT7620_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "mediatek,mt7620-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 11>;
+                       clocks = <&sysc MT7620_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb00 0x40>;
 
-                       clocks = <&sysc 12>;
+                       clocks = <&sysc MT7620_CLK_SPI1>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb40 0x60>;
 
-                       clocks = <&sysc 13>;
+                       clocks = <&sysc MT7620_CLK_SPI2>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 14>;
+                       clocks = <&sysc MT7620_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                disable-wp;
                no-1-8-v;
 
-               clocks = <&sysc 15>, <&sysc 15>;
+               clocks = <&sysc MT7620_CLK_MMC>, <&sysc MT7620_CLK_MMC>;
                clock-names = "source", "hclk";
 
                interrupt-parent = <&intc>;
                compatible = "ralink,rt7620-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 16>;
+               clocks = <&sysc MT7620_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index 68e7d14c651d488287c52b24ebb2f4f0b383fcd0..8db73972c08d8aff14163e5eb257bdb037f82d93 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -51,7 +53,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc MT7620_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -61,7 +63,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc MT7620_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc MT7620_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb00 0x40>;
 
-                       clocks = <&sysc 12>;
+                       clocks = <&sysc MT7620_CLK_SPI1>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb40 0x60>;
 
-                       clocks = <&sysc 13>;
+                       clocks = <&sysc MT7620_CLK_SPI2>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 14>;
+                       clocks = <&sysc MT7620_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                compatible = "ralink,rt7620-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 16>;
+               clocks = <&sysc MT7620_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index 34d68ff9b1e6ac4304385414e685a2d21b383269..7c37b952f3fa0b4357f035ae7ec3db170e5c5f8e 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
                        compatible = "mediatek,mt7621-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 9>;
+                       clocks = <&sysc MT76X8_CLK_I2C>;
                        clock-names = "i2c";
 
                        resets = <&sysc 16>;
                        compatible = "mediatek,mt7628-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc MT76X8_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        compatible = "ralink,mt7621-spi";
                        reg = <0xb00 0x100>;
 
-                       clocks = <&sysc 11>;
+                       clocks = <&sysc MT76X8_CLK_SPI1>;
                        clock-names = "spi";
 
                        resets = <&sysc 18>;
                        reg-io-width = <4>;
                        no-loopback-test;
 
-                       clocks = <&sysc 13>;
+                       clocks = <&sysc MT76X8_CLK_UART0>;
 
                        resets = <&sysc 12>;
 
                        reg-io-width = <4>;
                        no-loopback-test;
 
-                       clocks = <&sysc 14>;
+                       clocks = <&sysc MT76X8_CLK_UART1>;
 
                        resets = <&sysc 19>;
 
                        reg-io-width = <4>;
                        no-loopback-test;
 
-                       clocks = <&sysc 15>;
+                       clocks = <&sysc MT76X8_CLK_UART2>;
 
                        resets = <&sysc 20>;
 
                disable-wp;
                no-1-8-v;
 
-               clocks = <&sysc 16>, <&sysc 16>;
+               clocks = <&sysc MT76X8_CLK_MMC>, <&sysc MT76X8_CLK_MMC>;
                clock-names = "source", "hclk";
 
                interrupt-parent = <&intc>;
                compatible = "mediatek,mt7628-wmac";
                reg = <0x10300000 0x100000>;
 
-               clocks = <&sysc 17>;
+               clocks = <&sysc MT76X8_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index ddf4df111d96f26457e2d43645c10678b835d2d4..0ee5f06af10ab36fe41e79f6590fd1de05eea489 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -49,7 +51,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 3>;
+                       clocks = <&sysc RT2880_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -61,7 +63,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 4>;
+                       clocks = <&sysc RT2880_CLK_WATCHDOG>;
                };
 
                intc: intc@200 {
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 6>;
+                       clocks = <&sysc RT2880_CLK_I2C>;
 
                        resets = <&sysc 9>;
                        reset-names = "i2c";
                        compatible = "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc RT2880_CLK_UARTLITE>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <8>;
                #address-cells = <1>;
                #size-cells = <0>;
 
-               clocks = <&sysc 8>;
+               clocks = <&sysc RT2880_CLK_ETHERNET>;
 
                resets = <&sysc 18>;
                reset-names = "fe";
                compatible = "ralink,rt2880-wifi";
                reg = <0x480000 0x40000>;
 
-               clocks = <&sysc 9>;
+               clocks = <&sysc RT2880_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index cfd29fc173bb2bcf61af2a4e3f51861752b1707e..b56251ba8e2adb84d941d78932564c4d600559a2 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -50,7 +52,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 3>;
+                       clocks = <&sysc RT305X_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -60,7 +62,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 4>;
+                       clocks = <&sysc RT305X_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
@@ -92,7 +94,7 @@
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
-                       clocks = <&sysc 5>;
+                       clocks = <&sysc RT305X_CLK_UART>;
 
                        resets = <&sysc 12>;
 
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 6>;
+                       clocks = <&sysc RT305X_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "ralink,rt3050-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc RT305X_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        resets = <&sysc 18>;
                        reset-names = "spi";
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc RT305X_CLK_SPI1>;
 
                        #address-cells = <1>;
                        #size-cells = <0>;
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc RT305X_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                compatible = "ralink,rt3050-eth";
                reg = <0x10100000 0x10000>;
 
-               clocks = <&sysc 11>;
+               clocks = <&sysc RT305X_CLK_ETHERNET>;
 
                resets = <&sysc 21>, <&sysc 23>;
                reset-names = "fe", "esw";
                compatible = "ralink,rt3050-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 12>;
+               clocks = <&sysc RT305X_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index b60eef7971967e44ada071aed566bdbd023db875..be225cff29912be4185869bdfe9912067434a56b 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -51,7 +53,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 4>;
+                       clocks = <&sysc RT3352_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -61,7 +63,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 5>;
+                       clocks = <&sysc RT3352_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
@@ -93,7 +95,7 @@
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
-                       clocks = <&sysc 6>;
+                       clocks = <&sysc RT3352_CLK_UART>;
 
                        resets = <&sysc 12>;
 
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc RT3352_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "ralink,rt3352-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc RT3352_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        #address-cells = <1>;
                        #size-cells = <0>;
 
-                       clocks = <&sysc 9>;
+                       clocks = <&sysc RT3352_CLK_SPI1>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 11>;
+                       clocks = <&sysc RT3352_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                compatible = "ralink,rt3050-eth";
                reg = <0x10100000 0x10000>;
 
-               clocks = <&sysc 12>;
+               clocks = <&sysc RT3352_CLK_ETHERNET>;
 
                resets = <&sysc 21>, <&sysc 23>;
                reset-names = "fe", "esw";
                compatible = "ralink,rt3352-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 13>;
+               clocks = <&sysc RT3352_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index 70c56db89223ab7a00239bfe9bea59525b7f7f83..a543dd5dab9647372c89bc1811c79d5c36f70f2a 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -51,7 +53,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 4>;
+                       clocks = <&sysc RT3883_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -61,7 +63,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 5>;
+                       clocks = <&sysc RT3883_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
@@ -93,7 +95,7 @@
                        compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
-                       clocks = <&sysc 6>;
+                       clocks = <&sysc RT3883_CLK_UART>;
 
                        resets = <&sysc 12>;
 
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc RT3883_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "ralink,rt3883-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc RT3883_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        #address-cells = <1>;
                        #size-cells = <0>;
 
-                       clocks = <&sysc 9>;
+                       clocks = <&sysc RT3883_CLK_SPI1>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        #address-cells = <1>;
                        #size-cells = <0>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc RT3883_CLK_SPI2>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 11>;
+                       clocks = <&sysc RT3883_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                #size-cells = <0>;
                reg = <0x10100000 0x10000>;
 
-               clocks = <&sysc 12>;
+               clocks = <&sysc RT3883_CLK_ETHERNET>;
 
                resets = <&sysc 21>;
                reset-names = "fe";
                compatible = "ralink,rt3883-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 13>;
+               clocks = <&sysc RT3883_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
index 21621877847e161fd1139adda50798a5dd61f7fb..c469ffc123cbe606eaa60811b2a2d3890dd8e245 100644 (file)
@@ -1,5 +1,7 @@
 /dts-v1/;
 
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
 / {
        #address-cells = <1>;
        #size-cells = <1>;
@@ -51,7 +53,7 @@
                        compatible = "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
-                       clocks = <&sysc 4>;
+                       clocks = <&sysc RT5350_CLK_TIMER>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
@@ -61,7 +63,7 @@
                        compatible = "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
-                       clocks = <&sysc 5>;
+                       clocks = <&sysc RT5350_CLK_WATCHDOG>;
 
                        resets = <&sysc 8>;
                        reset-names = "wdt";
@@ -93,7 +95,7 @@
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
-                       clocks = <&sysc 6>;
+                       clocks = <&sysc RT5350_CLK_UART>;
 
                        resets = <&sysc 12>;
 
                        compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
-                       clocks = <&sysc 7>;
+                       clocks = <&sysc RT5350_CLK_I2C>;
 
                        resets = <&sysc 16>;
                        reset-names = "i2c";
                        compatible = "ralink,rt3352-i2s";
                        reg = <0xa00 0x100>;
 
-                       clocks = <&sysc 8>;
+                       clocks = <&sysc RT5350_CLK_I2S>;
 
                        resets = <&sysc 17>;
                        reset-names = "i2s";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb00 0x40>;
 
-                       clocks = <&sysc 9>;
+                       clocks = <&sysc RT5350_CLK_SPI1>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt2880-spi";
                        reg = <0xb40 0x60>;
 
-                       clocks = <&sysc 10>;
+                       clocks = <&sysc RT5350_CLK_SPI2>;
 
                        resets = <&sysc 18>;
                        reset-names = "spi";
                        compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
 
-                       clocks = <&sysc 11>;
+                       clocks = <&sysc RT5350_CLK_UARTLITE>;
 
                        resets = <&sysc 19>;
 
                compatible = "ralink,rt5350-eth";
                reg = <0x10100000 0x10000>;
 
-               clocks = <&sysc 12>;
+               clocks = <&sysc RT5350_CLK_ETHERNET>;
 
                resets = <&sysc 21>, <&sysc 23>;
                reset-names = "fe", "esw";
                compatible = "ralink,rt5350-wifi", "ralink,rt2880-wifi";
                reg = <0x10180000 0x40000>;
 
-               clocks = <&sysc 13>;
+               clocks = <&sysc RT5350_CLK_WMAC>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
diff --git a/target/linux/ramips/patches-6.12/004-v6.15-dt-bindings-clock-add-clock-definitions-for-Ralink-S.patch b/target/linux/ramips/patches-6.12/004-v6.15-dt-bindings-clock-add-clock-definitions-for-Ralink-S.patch
new file mode 100644 (file)
index 0000000..2697234
--- /dev/null
@@ -0,0 +1,188 @@
+From adb2424d0d05506c2f36fcba66101d34f7409e45 Mon Sep 17 00:00:00 2001
+From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
+Date: Mon, 20 Jan 2025 10:21:41 +0100
+Subject: [PATCH] dt-bindings: clock: add clock definitions for Ralink SoCs
+
+Add clock missing definitions for RT2880, RT305X, RT3352, RT3383, RT5350,
+MT7620 and MT76X8 Ralink SoCs. Update bindings to clarify clock depending
+on these new introduced constants so consumer nodes can easily use the
+correct one in DTS files matching properly what is being used in driver
+code (clock IDs are implicitly used there).
+
+Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
+Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Acked-by: Stephen Boyd <sboyd@kernel.org>
+Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
+---
+ .../bindings/clock/mediatek,mtmips-sysc.yaml  |  11 +-
+ .../dt-bindings/clock/mediatek,mtmips-sysc.h  | 130 ++++++++++++++++++
+ 2 files changed, 140 insertions(+), 1 deletion(-)
+ create mode 100644 include/dt-bindings/clock/mediatek,mtmips-sysc.h
+
+--- a/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
++++ b/Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
+@@ -18,6 +18,12 @@ description: |
+   These SoCs have an XTAL from where the cpu clock is
+   provided as well as derived clocks for the bus and the peripherals.
++  Each clock is assigned an identifier and client nodes use this identifier
++  to specify the clock which they consume.
++
++  All these identifiers could be found in:
++  [1]: <include/dt-bindings/clock/mediatek,mtmips-sysc.h>.
++
+ properties:
+   compatible:
+     items:
+@@ -38,7 +44,8 @@ properties:
+   '#clock-cells':
+     description:
+-      The first cell indicates the clock number.
++      The first cell indicates the clock number, see [1] for available
++      clocks.
+     const: 1
+   '#reset-cells':
+@@ -56,6 +63,8 @@ additionalProperties: false
+ examples:
+   - |
++    #include <dt-bindings/clock/mediatek,mtmips-sysc.h>
++
+     syscon@0 {
+       compatible = "ralink,rt5350-sysc", "syscon";
+       reg = <0x0 0x100>;
+--- /dev/null
++++ b/include/dt-bindings/clock/mediatek,mtmips-sysc.h
+@@ -0,0 +1,130 @@
++/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
++/*
++ * Author: Sergio Paracuellos <sergio.paracuellos@gmail.com>
++ */
++
++#ifndef _DT_BINDINGS_CLK_MTMIPS_H
++#define _DT_BINDINGS_CLK_MTMIPS_H
++
++/* Ralink RT-2880 clocks */
++
++#define RT2880_CLK_XTAL               0
++#define RT2880_CLK_CPU                1
++#define RT2880_CLK_BUS                2
++#define RT2880_CLK_TIMER      3
++#define RT2880_CLK_WATCHDOG   4
++#define RT2880_CLK_UART               5
++#define RT2880_CLK_I2C                6
++#define RT2880_CLK_UARTLITE   7
++#define RT2880_CLK_ETHERNET   8
++#define RT2880_CLK_WMAC               9
++
++/* Ralink RT-305X clocks */
++
++#define RT305X_CLK_XTAL               0
++#define RT305X_CLK_CPU                1
++#define RT305X_CLK_BUS                2
++#define RT305X_CLK_TIMER      3
++#define RT305X_CLK_WATCHDOG   4
++#define RT305X_CLK_UART               5
++#define RT305X_CLK_I2C                6
++#define RT305X_CLK_I2S                7
++#define RT305X_CLK_SPI1               8
++#define RT305X_CLK_SPI2               9
++#define RT305X_CLK_UARTLITE   10
++#define RT305X_CLK_ETHERNET   11
++#define RT305X_CLK_WMAC               12
++
++/* Ralink RT-3352 clocks */
++
++#define RT3352_CLK_XTAL               0
++#define RT3352_CLK_CPU                1
++#define RT3352_CLK_PERIPH     2
++#define RT3352_CLK_BUS                3
++#define RT3352_CLK_TIMER      4
++#define RT3352_CLK_WATCHDOG   5
++#define RT3352_CLK_UART               6
++#define RT3352_CLK_I2C                7
++#define RT3352_CLK_I2S                8
++#define RT3352_CLK_SPI1               9
++#define RT3352_CLK_SPI2               10
++#define RT3352_CLK_UARTLITE   11
++#define RT3352_CLK_ETHERNET   12
++#define RT3352_CLK_WMAC               13
++
++/* Ralink RT-3883 clocks */
++
++#define RT3883_CLK_XTAL               0
++#define RT3883_CLK_CPU                1
++#define RT3883_CLK_BUS                2
++#define RT3883_CLK_PERIPH     3
++#define RT3883_CLK_TIMER      4
++#define RT3883_CLK_WATCHDOG   5
++#define RT3883_CLK_UART               6
++#define RT3883_CLK_I2C                7
++#define RT3883_CLK_I2S                8
++#define RT3883_CLK_SPI1               9
++#define RT3883_CLK_SPI2               10
++#define RT3883_CLK_UARTLITE   11
++#define RT3883_CLK_ETHERNET   12
++#define RT3883_CLK_WMAC               13
++
++/* Ralink RT-5350 clocks */
++
++#define RT5350_CLK_XTAL               0
++#define RT5350_CLK_CPU                1
++#define RT5350_CLK_BUS                2
++#define RT5350_CLK_PERIPH     3
++#define RT5350_CLK_TIMER      4
++#define RT5350_CLK_WATCHDOG   5
++#define RT5350_CLK_UART               6
++#define RT5350_CLK_I2C                7
++#define RT5350_CLK_I2S                8
++#define RT5350_CLK_SPI1               9
++#define RT5350_CLK_SPI2               10
++#define RT5350_CLK_UARTLITE   11
++#define RT5350_CLK_ETHERNET   12
++#define RT5350_CLK_WMAC               13
++
++/* Ralink MT-7620 clocks */
++
++#define MT7620_CLK_XTAL               0
++#define MT7620_CLK_PLL                1
++#define MT7620_CLK_CPU                2
++#define MT7620_CLK_PERIPH     3
++#define MT7620_CLK_BUS                4
++#define MT7620_CLK_BBPPLL     5
++#define MT7620_CLK_SDHC               6
++#define MT7620_CLK_TIMER      7
++#define MT7620_CLK_WATCHDOG   8
++#define MT7620_CLK_UART               9
++#define MT7620_CLK_I2C                10
++#define MT7620_CLK_I2S                11
++#define MT7620_CLK_SPI1               12
++#define MT7620_CLK_SPI2               13
++#define MT7620_CLK_UARTLITE   14
++#define MT7620_CLK_MMC                15
++#define MT7620_CLK_WMAC               16
++
++/* Ralink MT-76X8 clocks */
++
++#define MT76X8_CLK_XTAL               0
++#define MT76X8_CLK_CPU                1
++#define MT76X8_CLK_BBPPLL     2
++#define MT76X8_CLK_PCMI2S     3
++#define MT76X8_CLK_PERIPH     4
++#define MT76X8_CLK_BUS                5
++#define MT76X8_CLK_SDHC               6
++#define MT76X8_CLK_TIMER      7
++#define MT76X8_CLK_WATCHDOG   8
++#define MT76X8_CLK_I2C                9
++#define MT76X8_CLK_I2S                10
++#define MT76X8_CLK_SPI1               11
++#define MT76X8_CLK_SPI2               12
++#define MT76X8_CLK_UART0      13
++#define MT76X8_CLK_UART1      14
++#define MT76X8_CLK_UART2      15
++#define MT76X8_CLK_MMC                16
++#define MT76X8_CLK_WMAC               17
++
++#endif /* _DT_BINDINGS_CLK_MTMIPS_H */