lkml.org 
[lkml]   [2023]   [Nov]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH v2 8/9] arm64: dts: qcom: ipq5332: add support for the NSSCC
From


On 11/21/23 15:30, Kathiravan Thirumoorthy wrote:
> Describe the NSS clock controller node and it's relevant external
> clocks.
>
> Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
> ---
> Changes in V2:
> - Update the node names with proper suffix
> ---
> arch/arm64/boot/dts/qcom/ipq5332.dtsi | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> index 42e2e48b2bc3..5cbe72f03869 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> @@ -15,6 +15,18 @@ / {
> #size-cells = <2>;
>
> clocks {
> + cmn_pll_nss_200m_clk: cmn-pll-nss-200m-clk {
> + compatible = "fixed-clock";
> + clock-frequency = <200000000>;
> + #clock-cells = <0>;
> + };
> +
> + cmn_pll_nss_300m_clk: cmn-pll-nss-300m-clk {
> + compatible = "fixed-clock";
> + clock-frequency = <300000000>;
> + #clock-cells = <0>;
> + };
> +
> sleep_clk: sleep-clk {
> compatible = "fixed-clock";
> #clock-cells = <0>;
> @@ -473,6 +485,22 @@ frame@b128000 {
> status = "disabled";
> };
> };
> +
> + nsscc: clock-controller@39b00000{
> + compatible = "qcom,ipq5332-nsscc";
> + reg = <0x39b00000 0x80000>;
> + clocks = <&cmn_pll_nss_200m_clk>,
> + <&cmn_pll_nss_300m_clk>,
> + <&gcc GPLL0_OUT_AUX>,
> + <0>,
> + <0>,
> + <0>,
> + <0>,
> + <&xo_board>;
> + #clock-cells = <0x1>;
> + #reset-cells = <0x1>;
0x1 -> 1, it's a number and not a register

Konrad

\
 
 \ /
  Last update: 2023-11-22 21:22    [W:0.161 / U:0.820 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site