ARM: dts: imx6qdl-sr-som-ti: use fixed-clock instead of clock-frequency

Replace the clock-frequency property with a fixed-clock providing the
32kHz input to the gpio-gate-clock.

Fix the following CHECK_DTBS warning:
  ti-wifi-clock (gpio-gate-clock): 'clock-frequency' does not match any of the regexes: '^pinctrl-[0-9]+$'

Signed-off-by: Frank Li <Frank.Li@nxp.com>

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi
index cd1e682f11add204f373b54b7ad90909fa6bfb5d..8192344d529462b7ee0a926e8650cdb316457961 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sr-som-ti.dtsi
@@ -41,6 +41,12 @@
 #include <dt-bindings/gpio/gpio.h>
 
 / {
+       clk32k: clock-32k {
+               compatible = "fixed-clock";
+               clock-frequency = <32768>;
+               #clock-cells = <0>;
+       };
+
        nvcc_sd1: regulator-nvcc-sd1 {
                compatible = "regulator-fixed";
                regulator-always-on;
@@ -58,7 +64,7 @@
                 */
                compatible = "gpio-gate-clock";
                #clock-cells = <0>;
-               clock-frequency = <32768>;
+               clocks = <&clk32k>;
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_microsom_ti_clk>;
                enable-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;