ARM: dts: omap4: Add timer_sys_ck clocks for timers

The commit 1c7de9f27a65 ("clk: ti: omap4: cleanup unnecessary clock
aliases") has cleaned up all timer_sys_ck clock aliases and retained
only the timer_32k_ck clock alias. The OMAP clocksource timer driver
though still uses this clock alias when reconfiguring the parent
clock source for the timer functional clocks, so add these clocks
to all the timer nodes.

This is required by the OMAP remoteproc driver to successfully
acquire a timer and configure the source clock to be driven from
timer_sys_ck clock.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/omap4-l4-abe.dtsi
index a6feb201c569426ab67ed170fa58a0eb266feaa2..b2cf5f41e222c9717d4f532268d0954aa2653c55 100644 (file)
--- a/arch/arm/boot/dts/omap4-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap4-l4-abe.dtsi
@@ -333,8 +333,9 @@
                                compatible = "ti,omap4430-timer";
                                reg = <0x00000000 0x80>,
                                      <0x49038000 0x80>;
-                               clocks = <&abe_clkctrl OMAP4_TIMER5_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&abe_clkctrl OMAP4_TIMER5_CLKCTRL 24>,
+                                        <&syc_clk_div_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-dsp;
                        };
@@ -363,8 +364,9 @@
                                compatible = "ti,omap4430-timer";
                                reg = <0x00000000 0x80>,
                                      <0x4903a000 0x80>;
-                               clocks = <&abe_clkctrl OMAP4_TIMER6_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&abe_clkctrl OMAP4_TIMER6_CLKCTRL 24>,
+                                        <&syc_clk_div_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-dsp;
                        };
@@ -393,8 +395,9 @@
                                compatible = "ti,omap4430-timer";
                                reg = <0x00000000 0x80>,
                                      <0x4903c000 0x80>;
-                               clocks = <&abe_clkctrl OMAP4_TIMER7_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&abe_clkctrl OMAP4_TIMER7_CLKCTRL 24>,
+                                        <&syc_clk_div_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-dsp;
                        };
@@ -423,8 +426,9 @@
                                compatible = "ti,omap4430-timer";
                                reg = <0x00000000 0x80>,
                                      <0x4903e000 0x80>;
-                               clocks = <&abe_clkctrl OMAP4_TIMER8_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&abe_clkctrl OMAP4_TIMER8_CLKCTRL 24>,
+                                        <&syc_clk_div_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-pwm;
                                ti,timer-dsp;

diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/omap4-l4.dtsi
index fcc52121ff09bf4c5a816e177a04afb2fa85e4b0..bf90a683d7b8cb9254a5f65289cbe6c1f951381d 100644 (file)
--- a/arch/arm/boot/dts/omap4-l4.dtsi
+++ b/arch/arm/boot/dts/omap4-l4.dtsi
@@ -1163,8 +1163,9 @@
                        timer1: timer@0 {
                                compatible = "ti,omap3430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_wkup_clkctrl OMAP4_TIMER1_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_wkup_clkctrl OMAP4_TIMER1_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-alwon;
                        };
@@ -1439,8 +1440,9 @@
                        timer2: timer@0 {
                                compatible = "ti,omap3430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER2_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER2_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
                        };
                };
@@ -1466,8 +1468,9 @@
                        timer3: timer@0 {
                                compatible = "ti,omap4430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER3_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER3_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
                        };
                };
@@ -1493,8 +1496,9 @@
                        timer4: timer@0 {
                                compatible = "ti,omap4430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER4_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER4_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
                        };
                };
@@ -1520,8 +1524,9 @@
                        timer9: timer@0 {
                                compatible = "ti,omap4430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER9_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER9_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-pwm;
                        };
@@ -1954,8 +1959,9 @@
                        timer10: timer@0 {
                                compatible = "ti,omap3430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER10_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER10_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-pwm;
                        };
@@ -1982,8 +1988,9 @@
                        timer11: timer@0 {
                                compatible = "ti,omap4430-timer";
                                reg = <0x0 0x80>;
-                               clocks = <&l4_per_clkctrl OMAP4_TIMER11_CLKCTRL 24>;
-                               clock-names = "fck";
+                               clocks = <&l4_per_clkctrl OMAP4_TIMER11_CLKCTRL 24>,
+                                        <&sys_clkin_ck>;
+                               clock-names = "fck", "timer_sys_ck";
                                interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
                                ti,timer-pwm;
                        };