Commit 07168bac authored Jun 01, 2021 by Lokesh Vutla Committed by Tony Lindgren Jun 11, 2021

ARM: dts: ti: drop usage of redundant compatible



Commit 229110c1 ("ARM: dts: am437x/am33xx/da850: Add new ECAP and
EPWM bindings") added ti,am3352-ehrpwm compatible which is similar to
ti,am33xx-ehrpwm but without out t,hwmod properties. But with commit
58bfbea5 ("ARM: dts: am437x/am33xx: Remove hwmod entries for ECAP
and EPWM nodes") dropped support for all ti,hwmod for ehrpwm, but
missed deprecating ti,am33xx-ehrpwm compatible. So drop ti,am33xx-ehrpwm
from DT as it is no longer needed.

ti-ehrpwn driver still support ti,am33xx-ehrpwm in order to maintain
backward compatibility.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent 2dbe13db

arch/arm/boot/dts/am33xx-l4.dtsi

+3 −6

Original line number	Diff line number	Diff line
		@@ -2017,8 +2017,7 @@ eqep0: counter@180 {
		};

		ehrpwm0: pwm@200 {
		compatible = "ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		compatible = "ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm0_tbclk>, <&l4ls_gclk>;
		@@ -2078,8 +2077,7 @@ eqep1: counter@180 {
		};

		ehrpwm1: pwm@200 {
		compatible = "ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		compatible = "ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm1_tbclk>, <&l4ls_gclk>;
		@@ -2139,8 +2137,7 @@ eqep2: counter@180 {
		};

		ehrpwm2: pwm@200 {
		compatible = "ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		compatible = "ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm2_tbclk>, <&l4ls_gclk>;

arch/arm/boot/dts/am437x-l4.dtsi

+6 −12

Original line number	Diff line number	Diff line
		@@ -1760,8 +1760,7 @@ ecap0: ecap@100 {

		ehrpwm0: pwm@200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm0_tbclk>, <&l4ls_gclk>;
		@@ -1812,8 +1811,7 @@ ecap1: ecap@100 {

		ehrpwm1: pwm@200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm1_tbclk>, <&l4ls_gclk>;
		@@ -1864,8 +1862,7 @@ ecap2: ecap@100 {

		ehrpwm2: pwm@200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm2_tbclk>, <&l4ls_gclk>;
		@@ -1905,8 +1902,7 @@ epwmss3: epwmss@0 {

		ehrpwm3: pwm@200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm3_tbclk>, <&l4ls_gclk>;
		@@ -1946,8 +1942,7 @@ epwmss4: epwmss@0 {

		ehrpwm4: pwm@48308200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm4_tbclk>, <&l4ls_gclk>;
		@@ -1987,8 +1982,7 @@ epwmss5: epwmss@0 {

		ehrpwm5: pwm@200 {
		compatible = "ti,am4372-ehrpwm",
		"ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		"ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x200 0x80>;
		clocks = <&ehrpwm5_tbclk>, <&l4ls_gclk>;

arch/arm/boot/dts/da850.dtsi

+2 −4

Original line number	Diff line number	Diff line
		@@ -574,8 +574,7 @@ mmc1: mmc@21b000 {
		status = "disabled";
		};
		ehrpwm0: pwm@300000 {
		compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x300000 0x2000>;
		clocks = <&psc1 17>, <&ehrpwm_tbclk>;
		@@ -584,8 +583,7 @@ ehrpwm0: pwm@300000 {
		status = "disabled";
		};
		ehrpwm1: pwm@302000 {
		compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm",
		"ti,am33xx-ehrpwm";
		compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm";
		#pwm-cells = <3>;
		reg = <0x302000 0x2000>;
		clocks = <&psc1 17>, <&ehrpwm_tbclk>;