lkml.org 
[lkml]   [2021]   [Jan]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH v2 07/18] ARM: dts: qcom: sdx55: Add support for TCSR Mutex
    On 05-01-21, 17:56, Manivannan Sadhasivam wrote:
    > Add TCSR Mutex node to support Qualcomm Hardware Mutex block on SDX55
    > platform.

    Reviewed-by: Vinod Koul <vkoul@kernel.org>

    >
    > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
    > ---
    > arch/arm/boot/dts/qcom-sdx55.dtsi | 11 +++++++++++
    > 1 file changed, 11 insertions(+)
    >
    > diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
    > index 927f43a7414c..e48ec7a1971b 100644
    > --- a/arch/arm/boot/dts/qcom-sdx55.dtsi
    > +++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
    > @@ -166,6 +166,17 @@ sdhc_1: sdhci@8804000 {
    > status = "disabled";
    > };
    >
    > + tcsr_mutex_block: syscon@1f40000 {
    > + compatible = "syscon";
    > + reg = <0x1f40000 0x20000>;
    > + };
    > +
    > + tcsr_mutex: hwlock {
    > + compatible = "qcom,tcsr-mutex";
    > + syscon = <&tcsr_mutex_block 0 0x1000>;
    > + #hwlock-cells = <1>;
    > + };
    > +
    > pdc: interrupt-controller@b210000 {
    > compatible = "qcom,sdx55-pdc", "qcom,pdc";
    > reg = <0x0b210000 0x30000>;
    > --
    > 2.25.1

    --
    ~Vinod

    \
     
     \ /
      Last update: 2021-01-05 16:54    [W:4.242 / U:0.012 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site