diff mbox series

[14/17] ARM: dts: Use simple-pm-bus for genpd for am4 l4_per

Message ID 20201116111939.21405-15-tony@atomide.com (mailing list archive)
State New
Headers show
Series Update am437x to boot with simple-pm-bus and genpd | expand

Commit Message

Tony Lindgren Nov. 16, 2020, 11:19 a.m. UTC
We can now enable simple-pm-bus to use genpd.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/am437x-l4.dtsi | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -610,7 +610,10 @@  target-module@400000 {			/* 0x4a400000, ap 5 08.0 */
 };
 
 &l4_per {					/* 0x48000000 */
-	compatible = "ti,am4-l4-per", "simple-bus";
+	compatible = "ti,am4-l4-per", "simple-pm-bus";
+	power-domains = <&prm_per>;
+	clocks = <&l4ls_clkctrl AM4_L4LS_L4_LS_CLKCTRL 0>;
+	clock-names = "fck";
 	reg = <0x48000000 0x800>,
 	      <0x48000800 0x800>,
 	      <0x48001000 0x400>,
@@ -628,7 +631,7 @@  &l4_per {					/* 0x48000000 */
 		 <0x46400000 0x46400000 0x400000>;	/* l3 data port */
 
 	segment@0 {					/* 0x48000000 */
-		compatible = "simple-bus";
+		compatible = "simple-pm-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x00000000 0x00000000 0x000800>,	/* ap 0 */
@@ -1203,7 +1206,7 @@  hwspinlock: spinlock@0 {
 	};
 
 	segment@100000 {					/* 0x48100000 */
-		compatible = "simple-bus";
+		compatible = "simple-pm-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x0008c000 0x0018c000 0x001000>,	/* ap 34 */
@@ -1634,7 +1637,7 @@  mmc2: mmc@0 {
 	};
 
 	segment@200000 {					/* 0x48200000 */
-		compatible = "simple-bus";
+		compatible = "simple-pm-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x00000000 0x00200000 0x010000>;
@@ -1658,7 +1661,7 @@  mpu@0 {
 	};
 
 	segment@300000 {					/* 0x48300000 */
-		compatible = "simple-bus";
+		compatible = "simple-pm-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x00000000 0x00300000 0x001000>,	/* ap 56 */