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SubjectRe: [PATCH 1/7] arm64: dts: imx8-ss-lsio: fix pwm lpcg indices
On Mon, Apr 1, 2024 at 7:25 PM Frank Li <Frank.Li@nxp.com> wrote:
>
> lpcg's arg0 should use clock indices instead of index.
>
> pwm0_lpcg: clock-controller@5d400000 {
> ... // Col1 Col2
> clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>, // 0 0
> <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>, // 1 1
> <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>, // 2 4
> <&lsio_bus_clk>, // 3 5
> <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>; // 4 6
> clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
> <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
> <IMX_LPCG_CLK_6>;
> };
>
> Col1: index, which exited dts try to get.

I cannot understand this sentence, sorry.

> Col2: actual index in lpcg driver.

You should not describe DT in terms of Linux driver.

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