* [PATCH] ARM64: dts: freescale: imx8mm: correct VDDARM@1.6GHz
@ 2020-04-25 22:06 Robin Gong
2020-04-29 3:42 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Robin Gong @ 2020-04-25 22:06 UTC (permalink / raw)
To: robh+dt, shawnguo, s.hauer, kernel, festevam, Anson.Huang
Cc: devicetree, linux-imx, linux-arm-kernel, linux-kernel
Correct VDDARM to 0.95V@1.6Ghz with datasheet.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index cc7152e..a226030 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -129,7 +129,7 @@
opp-1600000000 {
opp-hz = /bits/ 64 <1600000000>;
- opp-microvolt = <900000>;
+ opp-microvolt = <950000>;
opp-supported-hw = <0xc>, <0x7>;
clock-latency-ns = <150000>;
opp-suspend;
--
2.7.4
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^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ARM64: dts: freescale: imx8mm: correct VDDARM@1.6GHz
2020-04-25 22:06 [PATCH] ARM64: dts: freescale: imx8mm: correct VDDARM@1.6GHz Robin Gong
@ 2020-04-29 3:42 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2020-04-29 3:42 UTC (permalink / raw)
To: Robin Gong
Cc: devicetree, Anson.Huang, s.hauer, linux-kernel, robh+dt,
linux-imx, kernel, festevam, linux-arm-kernel
On Sun, Apr 26, 2020 at 06:06:48AM +0800, Robin Gong wrote:
> Correct VDDARM to 0.95V@1.6Ghz with datasheet.
Please add more details about the data sheet like version, download
address, etc.
>
> Signed-off-by: Robin Gong <yibin.gong@nxp.com>
I know it might be hard to follow, but for historic reason, we use
subject prefix 'ARM: dts: ...' for arm32 and 'arm64: dts: ...' for arm64
dts patches on IMX platform.
Shawn
> ---
> arch/arm64/boot/dts/freescale/imx8mm.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> index cc7152e..a226030 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> @@ -129,7 +129,7 @@
>
> opp-1600000000 {
> opp-hz = /bits/ 64 <1600000000>;
> - opp-microvolt = <900000>;
> + opp-microvolt = <950000>;
> opp-supported-hw = <0xc>, <0x7>;
> clock-latency-ns = <150000>;
> opp-suspend;
> --
> 2.7.4
>
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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