From 5390130f3b288db7d67de5e6c29d0de70d327ff0 Mon Sep 17 00:00:00 2001
From: Tero Kristo <t-kristo@ti.com>
Date: Fri, 24 Apr 2020 18:12:28 +0300
Subject: [PATCH] ARM: dts: dra7: add timer_sys_ck entries for IPU/DSP timers

With this, the clocksource driver can setup the timers properly.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/dra7-l4.dtsi | 50 ++++++++++++++++++----------------
 1 file changed, 26 insertions(+), 24 deletions(-)

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
index 2119a78e9c153..1abd455cf15af 100644
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -1163,8 +1163,8 @@
 			timer2: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER2_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER2_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -1191,8 +1191,8 @@
 			timer3: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER3_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER3_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -1210,8 +1210,9 @@
 					<SYSC_IDLE_SMART>,
 					<SYSC_IDLE_SMART_WKUP>;
 			/* Domains (P, C): l4per_pwrdm, l4per_clkdm */
-			clocks = <&l4per_clkctrl DRA7_L4PER_TIMER4_CLKCTRL 0>;
-			clock-names = "fck";
+			clocks = <&l4per_clkctrl DRA7_L4PER_TIMER4_CLKCTRL 0>,
+				 <&timer_sys_clk_div>;
+			clock-names = "fck", "timer_sys_ck";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x36000 0x1000>;
@@ -1219,8 +1220,8 @@
 			timer4: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER4_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER4_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -1246,8 +1247,8 @@
 			timer9: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER9_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER9_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -1853,8 +1854,8 @@
 			timer10: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER10_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER10_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -1880,8 +1881,8 @@
 			timer11: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER11_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per_clkctrl DRA7_L4PER_TIMER11_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -3354,8 +3355,8 @@
 					<SYSC_IDLE_SMART>,
 					<SYSC_IDLE_SMART_WKUP>;
 			/* Domains (P, C): ipu_pwrdm, ipu_clkdm */
-			clocks = <&ipu_clkctrl DRA7_IPU_TIMER5_CLKCTRL 0>;
-			clock-names = "fck";
+			clocks = <&ipu_clkctrl DRA7_IPU_TIMER5_CLKCTRL 0>, <&timer_sys_clk_div>;
+			clock-names = "fck", "timer_sys_ck";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x20000 0x1000>;
@@ -3381,8 +3382,9 @@
 					<SYSC_IDLE_SMART>,
 					<SYSC_IDLE_SMART_WKUP>;
 			/* Domains (P, C): ipu_pwrdm, ipu_clkdm */
-			clocks = <&ipu_clkctrl DRA7_IPU_TIMER6_CLKCTRL 0>;
-			clock-names = "fck";
+			clocks = <&ipu_clkctrl DRA7_IPU_TIMER6_CLKCTRL 0>,
+				 <&timer_sys_clk_div>;
+			clock-names = "fck", "timer_sys_ck";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x22000 0x1000>;
@@ -3417,8 +3419,8 @@
 			timer7: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&ipu_clkctrl DRA7_IPU_TIMER7_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&ipu_clkctrl DRA7_IPU_TIMER7_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -3444,8 +3446,8 @@
 			timer8: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&ipu_clkctrl DRA7_IPU_TIMER8_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&ipu_clkctrl DRA7_IPU_TIMER8_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};
@@ -3471,8 +3473,8 @@
 			timer13: timer@0 {
 				compatible = "ti,omap5430-timer";
 				reg = <0x0 0x80>;
-				clocks = <&l4per3_clkctrl DRA7_L4PER3_TIMER13_CLKCTRL 24>;
-				clock-names = "fck";
+				clocks = <&l4per3_clkctrl DRA7_L4PER3_TIMER13_CLKCTRL 24>, <&timer_sys_clk_div>;
+				clock-names = "fck", "timer_sys_ck";
 				interrupts = <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>;
 				ti,timer-pwm;
 			};
-- 
2.30.2