* [PATCH] arm64: dts: imx8mp: correct sdhc ipg clk
@ 2024-10-12 2:52 Peng Fan (OSS)
2024-10-12 3:14 ` Fabio Estevam
2024-10-22 1:27 ` Shawn Guo
0 siblings, 2 replies; 3+ messages in thread
From: Peng Fan (OSS) @ 2024-10-12 2:52 UTC (permalink / raw)
To: robh, krzk+dt, conor+dt, shawnguo, s.hauer
Cc: kernel, festevam, devicetree, linux-kernel, imx, linux-arm-kernel,
Peng Fan
From: Peng Fan <peng.fan@nxp.com>
The ipg clk for sdhc sources from IPG_CLK_ROOT per i.MX 8M Plus
Applications Processor Reference Manual, Table 5-2. System Clocks.
Fixes: 6d9b8d20431f ("arm64: dts: freescale: Add i.MX8MP dtsi support")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 3b02c6e2988c..2ea2fbf2bc20 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1261,7 +1261,7 @@ usdhc1: mmc@30b40000 {
compatible = "fsl,imx8mp-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
reg = <0x30b40000 0x10000>;
interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MP_CLK_DUMMY>,
+ clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
<&clk IMX8MP_CLK_NAND_USDHC_BUS>,
<&clk IMX8MP_CLK_USDHC1_ROOT>;
clock-names = "ipg", "ahb", "per";
@@ -1275,7 +1275,7 @@ usdhc2: mmc@30b50000 {
compatible = "fsl,imx8mp-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
reg = <0x30b50000 0x10000>;
interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MP_CLK_DUMMY>,
+ clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
<&clk IMX8MP_CLK_NAND_USDHC_BUS>,
<&clk IMX8MP_CLK_USDHC2_ROOT>;
clock-names = "ipg", "ahb", "per";
@@ -1289,7 +1289,7 @@ usdhc3: mmc@30b60000 {
compatible = "fsl,imx8mp-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
reg = <0x30b60000 0x10000>;
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk IMX8MP_CLK_DUMMY>,
+ clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
<&clk IMX8MP_CLK_NAND_USDHC_BUS>,
<&clk IMX8MP_CLK_USDHC3_ROOT>;
clock-names = "ipg", "ahb", "per";
--
2.37.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: imx8mp: correct sdhc ipg clk
2024-10-12 2:52 [PATCH] arm64: dts: imx8mp: correct sdhc ipg clk Peng Fan (OSS)
@ 2024-10-12 3:14 ` Fabio Estevam
2024-10-22 1:27 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Fabio Estevam @ 2024-10-12 3:14 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: robh, krzk+dt, conor+dt, shawnguo, s.hauer, kernel, devicetree,
linux-kernel, imx, linux-arm-kernel, Peng Fan
On Fri, Oct 11, 2024 at 11:43 PM Peng Fan (OSS) <peng.fan@oss.nxp.com> wrote:
> - clocks = <&clk IMX8MP_CLK_DUMMY>,
> + clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
This looks good and aligns with the imx8mm/mn/mq dtsi files:
Reviewed-by: Fabio Estevam <festevam@gmail.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: imx8mp: correct sdhc ipg clk
2024-10-12 2:52 [PATCH] arm64: dts: imx8mp: correct sdhc ipg clk Peng Fan (OSS)
2024-10-12 3:14 ` Fabio Estevam
@ 2024-10-22 1:27 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2024-10-22 1:27 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: robh, krzk+dt, conor+dt, shawnguo, s.hauer, kernel, festevam,
devicetree, linux-kernel, imx, linux-arm-kernel, Peng Fan
On Sat, Oct 12, 2024 at 10:52:21AM +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> The ipg clk for sdhc sources from IPG_CLK_ROOT per i.MX 8M Plus
> Applications Processor Reference Manual, Table 5-2. System Clocks.
>
> Fixes: 6d9b8d20431f ("arm64: dts: freescale: Add i.MX8MP dtsi support")
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Applied, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-10-12 3:14 ` Fabio Estevam
2024-10-22 1:27 ` Shawn Guo
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