2020-09-14 08:03:23

by Zhao Qiang

Subject: [PATCH] arm64: dts: layerscape: correct watchdog clocks for LS1088A

From: Zhao Qiang <[email protected]>

On LS1088A, watchdog clk are divided by 16, correct it in dts.

Signed-off-by: Zhao Qiang <[email protected]>
---
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index b0bbe57..2bd0a71 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -712,56 +712,56 @@
cluster1_core0_watchdog: wdt@c000000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc000000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster1_core1_watchdog: wdt@c010000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc010000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster1_core2_watchdog: wdt@c020000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc020000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster1_core3_watchdog: wdt@c030000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc030000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster2_core0_watchdog: wdt@c100000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc100000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster2_core1_watchdog: wdt@c110000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc110000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster2_core2_watchdog: wdt@c120000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc120000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

cluster2_core3_watchdog: wdt@c130000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc130000 0x0 0x1000>;
- clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+ clocks = <&clockgen 4 15>, <&clockgen 4 15>;
clock-names = "apb_pclk", "wdog_clk";
};

--
2.7.4

2020-09-22 03:10:08

by Shawn Guo

Subject: Re: [PATCH] arm64: dts: layerscape: correct watchdog clocks for LS1088A

On Mon, Sep 14, 2020 at 03:52:02PM +0800, Qiang Zhao wrote:
> From: Zhao Qiang <[email protected]>
>
> On LS1088A, watchdog clk are divided by 16, correct it in dts.
>
> Signed-off-by: Zhao Qiang <[email protected]>

It doesn't apply to my imx/dt64 branch.

Shawn

> ---
> arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> index b0bbe57..2bd0a71 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> @@ -712,56 +712,56 @@
> cluster1_core0_watchdog: wdt@c000000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc000000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster1_core1_watchdog: wdt@c010000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc010000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster1_core2_watchdog: wdt@c020000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc020000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster1_core3_watchdog: wdt@c030000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc030000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster2_core0_watchdog: wdt@c100000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc100000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster2_core1_watchdog: wdt@c110000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc110000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster2_core2_watchdog: wdt@c120000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc120000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> cluster2_core3_watchdog: wdt@c130000 {
> compatible = "arm,sp805-wdt", "arm,primecell";
> reg = <0x0 0xc130000 0x0 0x1000>;
> - clocks = <&clockgen 4 3>, <&clockgen 4 3>;
> + clocks = <&clockgen 4 15>, <&clockgen 4 15>;
> clock-names = "apb_pclk", "wdog_clk";
> };
>
> --
> 2.7.4
>

2020-09-22 05:15:31

by Zhao Qiang

Subject: RE: [PATCH] arm64: dts: layerscape: correct watchdog clocks for LS1088A

On Mon, Sep 14, 2020 at 03:52:02PM +0800, Qiang Zhao wrote:

> -----Original Message-----
> From: Shawn Guo <[email protected]>
> Sent: 2020??9??22?? 10:18
> To: Qiang Zhao <[email protected]>
> Cc: [email protected]; [email protected];
> [email protected]
> Subject: Re: [PATCH] arm64: dts: layerscape: correct watchdog clocks for
> LS1088A
>
> On Mon, Sep 14, 2020 at 03:52:02PM +0800, Qiang Zhao wrote:
> > From: Zhao Qiang <[email protected]>
> >
> > On LS1088A, watchdog clk are divided by 16, correct it in dts.
> >
> > Signed-off-by: Zhao Qiang <[email protected]>
>
> It doesn't apply to my imx/dt64 branch.
>
> Shawn
>

Have pushed version 2 to rebase.

Best Regards
Qiang Zhao