* [PATCH v13 9/9] arm64: dts: qcom: msm8916: Add debug unit
@ 2017-05-25 16:04 Leo Yan
2017-05-30 10:44 ` Leo Yan
2017-06-01 13:14 ` Andy Gross
0 siblings, 2 replies; 3+ messages in thread
From: Leo Yan @ 2017-05-25 16:04 UTC (permalink / raw)
To: linux-arm-kernel
Add debug unit on Qualcomm msm8916 based platforms, including the
DragonBoard 410c board.
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 32 ++++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index ab30939..17691ab 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1116,6 +1116,38 @@
};
};
+ debug at 850000 {
+ compatible = "arm,coresight-cpu-debug","arm,primecell";
+ reg = <0x850000 0x1000>;
+ clocks = <&rpmcc RPM_QDSS_CLK>;
+ clock-names = "apb_pclk";
+ cpu = <&CPU0>;
+ };
+
+ debug at 852000 {
+ compatible = "arm,coresight-cpu-debug","arm,primecell";
+ reg = <0x852000 0x1000>;
+ clocks = <&rpmcc RPM_QDSS_CLK>;
+ clock-names = "apb_pclk";
+ cpu = <&CPU1>;
+ };
+
+ debug at 854000 {
+ compatible = "arm,coresight-cpu-debug","arm,primecell";
+ reg = <0x854000 0x1000>;
+ clocks = <&rpmcc RPM_QDSS_CLK>;
+ clock-names = "apb_pclk";
+ cpu = <&CPU2>;
+ };
+
+ debug at 856000 {
+ compatible = "arm,coresight-cpu-debug","arm,primecell";
+ reg = <0x856000 0x1000>;
+ clocks = <&rpmcc RPM_QDSS_CLK>;
+ clock-names = "apb_pclk";
+ cpu = <&CPU3>;
+ };
+
etm at 85c000 {
compatible = "arm,coresight-etm4x", "arm,primecell";
reg = <0x85c000 0x1000>;
--
2.7.4
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH v13 9/9] arm64: dts: qcom: msm8916: Add debug unit
2017-05-25 16:04 [PATCH v13 9/9] arm64: dts: qcom: msm8916: Add debug unit Leo Yan
@ 2017-05-30 10:44 ` Leo Yan
2017-06-01 13:14 ` Andy Gross
1 sibling, 0 replies; 3+ messages in thread
From: Leo Yan @ 2017-05-30 10:44 UTC (permalink / raw)
To: linux-arm-kernel
Hi Andy, David,
[ + Nico ]
On Fri, May 26, 2017 at 12:04:13AM +0800, Leo Yan wrote:
> Add debug unit on Qualcomm msm8916 based platforms, including the
> DragonBoard 410c board.
Could you take a look for this patch? After get your ACK I think
Mathieu could help pick up this patch through coresight repository.
If you want me to send a separate patch to you directly, also is okay.
Please let me know which is your preferring.
Thanks,
Leo Yan
> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
> Signed-off-by: Leo Yan <leo.yan@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/msm8916.dtsi | 32 ++++++++++++++++++++++++++++++++
> 1 file changed, 32 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index ab30939..17691ab 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -1116,6 +1116,38 @@
> };
> };
>
> + debug at 850000 {
> + compatible = "arm,coresight-cpu-debug","arm,primecell";
> + reg = <0x850000 0x1000>;
> + clocks = <&rpmcc RPM_QDSS_CLK>;
> + clock-names = "apb_pclk";
> + cpu = <&CPU0>;
> + };
> +
> + debug at 852000 {
> + compatible = "arm,coresight-cpu-debug","arm,primecell";
> + reg = <0x852000 0x1000>;
> + clocks = <&rpmcc RPM_QDSS_CLK>;
> + clock-names = "apb_pclk";
> + cpu = <&CPU1>;
> + };
> +
> + debug at 854000 {
> + compatible = "arm,coresight-cpu-debug","arm,primecell";
> + reg = <0x854000 0x1000>;
> + clocks = <&rpmcc RPM_QDSS_CLK>;
> + clock-names = "apb_pclk";
> + cpu = <&CPU2>;
> + };
> +
> + debug at 856000 {
> + compatible = "arm,coresight-cpu-debug","arm,primecell";
> + reg = <0x856000 0x1000>;
> + clocks = <&rpmcc RPM_QDSS_CLK>;
> + clock-names = "apb_pclk";
> + cpu = <&CPU3>;
> + };
> +
> etm at 85c000 {
> compatible = "arm,coresight-etm4x", "arm,primecell";
> reg = <0x85c000 0x1000>;
> --
> 2.7.4
>
^ permalink raw reply [flat|nested] 3+ messages in thread* [PATCH v13 9/9] arm64: dts: qcom: msm8916: Add debug unit
2017-05-25 16:04 [PATCH v13 9/9] arm64: dts: qcom: msm8916: Add debug unit Leo Yan
2017-05-30 10:44 ` Leo Yan
@ 2017-06-01 13:14 ` Andy Gross
1 sibling, 0 replies; 3+ messages in thread
From: Andy Gross @ 2017-06-01 13:14 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, May 26, 2017 at 12:04:13AM +0800, Leo Yan wrote:
> Add debug unit on Qualcomm msm8916 based platforms, including the
> DragonBoard 410c board.
>
> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
> Signed-off-by: Leo Yan <leo.yan@linaro.org>
Looks fine.
Acked-by: Andy Gross <andy.gross@linaro.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-05-30 10:44 ` Leo Yan
2017-06-01 13:14 ` Andy Gross
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