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| author |   Suman Anna <s-anna@ti.com> | 2020-07-09 18:19:43 -0500 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2020-07-13 11:11:37 -0700 |
| commit | 52ddb6d914d6c6292463bd329c1f501b4c2dfdce (patch) | |
| tree | ddc3a1737c29225264cc494709a52f82095ce48f /arch/arm/boot/dts/omap5-l4.dtsi | |
| parent | ARM: dts: omap4: Add timer_sys_ck clocks for timers (diff) | |
| download | linux-dev-52ddb6d914d6c6292463bd329c1f501b4c2dfdce.tar.xz linux-dev-52ddb6d914d6c6292463bd329c1f501b4c2dfdce.zip | |
ARM: dts: omap5: Add timer_sys_ck clocks for timers
The commit d41e53040926 ("clk: ti: omap5: 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 except for the always-on timers 1 and 12.
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>
Diffstat (limited to 'arch/arm/boot/dts/omap5-l4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap5-l4.dtsi | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/omap5-l4.dtsi index 5217805bf126..683394d1e4d6 100644 --- a/arch/arm/boot/dts/omap5-l4.dtsi +++ b/arch/arm/boot/dts/omap5-l4.dtsi @@ -1082,8 +1082,9 @@ timer2: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER2_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER2_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; }; }; @@ -1109,8 +1110,9 @@ timer3: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER3_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER3_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; }; }; @@ -1136,8 +1138,9 @@ timer4: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER4_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER4_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; }; }; @@ -1163,8 +1166,9 @@ timer9: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER9_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER9_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; ti,timer-pwm; }; @@ -1730,8 +1734,9 @@ timer10: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER10_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER10_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; ti,timer-pwm; }; @@ -1758,8 +1763,9 @@ timer11: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&l4per_clkctrl OMAP5_TIMER11_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&l4per_clkctrl OMAP5_TIMER11_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; ti,timer-pwm; }; @@ -2387,8 +2393,9 @@ timer1: timer@0 { compatible = "ti,omap5430-timer"; reg = <0x0 0x80>; - clocks = <&wkupaon_clkctrl OMAP5_TIMER1_CLKCTRL 24>; - clock-names = "fck"; + clocks = <&wkupaon_clkctrl OMAP5_TIMER1_CLKCTRL 24>, + <&sys_clkin>; + clock-names = "fck", "timer_sys_ck"; interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; ti,timer-alwon; }; |