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Message-ID: <8ada229a-49ca-95ff-dc31-df459aaa7196@arm.com>
Date: Thu, 27 Sep 2018 09:18:06 +0100
From: Suzuki K Poulose <suzuki.poulose@....com>
To: linux-arm-kernel@...ts.infradead.org,
Andy Gross <andy.gross@...aro.org>
Cc: Mathieu Poirier <mathieu.poirier@...aro.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
devicetree@...r.kernel.org, robh@...nel.org,
frowand.list@...il.com, coresight@...ts.linaro.org,
leo.yan@...aro.org, David Brown <david.brown@...aro.org>,
"Ivan T . Ivanov" <ivan.ivanov@...aro.org>
Subject: Re: [PATCH v2 05/11] arm64: dts: msm8916: Update coresight bindings
for hardware ports
Hi Andy
On 09/12/2018 02:53 PM, Suzuki K Poulose wrote:
> Switch to updated coresight bindings for hw ports
>
> Cc: Andy Gross <andy.gross@...aro.org>
> Cc: David Brown <david.brown@...aro.org>
> Cc: Ivan T. Ivanov <ivan.ivanov@...aro.org>
> Cc: Mathieu Poirier <mathieu.poirier@...aro.org>
> Signed-off-by: Suzuki K Poulose <suzuki.poulose@....com>
> ---
> Changes since v1:
> - Fixed TPIU port direction
> - Use better subject tag for the patch
> ---
Please could you pull this and the patch for ARM (Patch 9/11) ?
Suzuki
> arch/arm64/boot/dts/qcom/msm8916.dtsi | 95 ++++++++++++++-------------
> 1 file changed, 51 insertions(+), 44 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index 7b32b8990d62..fe375a9c218e 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -1099,10 +1099,11 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - port {
> - tpiu_in: endpoint {
> - slave-mode;
> - remote-endpoint = <&replicator_out1>;
> + in-ports {
> + port {
> + tpiu_in: endpoint {
> + remote-endpoint = <&replicator_out1>;
> + };
> };
> };
> };
> @@ -1114,7 +1115,7 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - ports {
> + in-ports {
> #address-cells = <1>;
> #size-cells = <0>;
>
> @@ -1132,12 +1133,13 @@
> port@4 {
> reg = <4>;
> funnel0_in4: endpoint {
> - slave-mode;
> remote-endpoint = <&funnel1_out>;
> };
> };
> - port@8 {
> - reg = <0>;
> + };
> +
> + out-ports {
> + port {
> funnel0_out: endpoint {
> remote-endpoint = <&etf_in>;
> };
> @@ -1152,7 +1154,7 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - ports {
> + out-ports {
> #address-cells = <1>;
> #size-cells = <0>;
>
> @@ -1168,10 +1170,11 @@
> remote-endpoint = <&tpiu_in>;
> };
> };
> - port@2 {
> - reg = <0>;
> + };
> +
> + in-ports {
> + port {
> replicator_in: endpoint {
> - slave-mode;
> remote-endpoint = <&etf_out>;
> };
> };
> @@ -1185,19 +1188,16 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - ports {
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - port@0 {
> - reg = <0>;
> + in-ports {
> + port {
> etf_in: endpoint {
> - slave-mode;
> remote-endpoint = <&funnel0_out>;
> };
> };
> - port@1 {
> - reg = <0>;
> + };
> +
> + out-ports {
> + port {
> etf_out: endpoint {
> remote-endpoint = <&replicator_in>;
> };
> @@ -1212,10 +1212,11 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - port {
> - etr_in: endpoint {
> - slave-mode;
> - remote-endpoint = <&replicator_out0>;
> + in-ports {
> + port {
> + etr_in: endpoint {
> + remote-endpoint = <&replicator_out0>;
> + };
> };
> };
> };
> @@ -1227,40 +1228,38 @@
> clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
> clock-names = "apb_pclk", "atclk";
>
> - ports {
> + in-ports {
> #address-cells = <1>;
> #size-cells = <0>;
>
> port@0 {
> reg = <0>;
> funnel1_in0: endpoint {
> - slave-mode;
> remote-endpoint = <&etm0_out>;
> };
> };
> port@1 {
> reg = <1>;
> funnel1_in1: endpoint {
> - slave-mode;
> remote-endpoint = <&etm1_out>;
> };
> };
> port@2 {
> reg = <2>;
> funnel1_in2: endpoint {
> - slave-mode;
> remote-endpoint = <&etm2_out>;
> };
> };
> port@3 {
> reg = <3>;
> funnel1_in3: endpoint {
> - slave-mode;
> remote-endpoint = <&etm3_out>;
> };
> };
> - port@4 {
> - reg = <0>;
> + };
> +
> + out-ports {
> + port {
> funnel1_out: endpoint {
> remote-endpoint = <&funnel0_in4>;
> };
> @@ -1309,9 +1308,11 @@
>
> cpu = <&CPU0>;
>
> - port {
> - etm0_out: endpoint {
> - remote-endpoint = <&funnel1_in0>;
> + out-ports {
> + port {
> + etm0_out: endpoint {
> + remote-endpoint = <&funnel1_in0>;
> + };
> };
> };
> };
> @@ -1325,9 +1326,11 @@
>
> cpu = <&CPU1>;
>
> - port {
> - etm1_out: endpoint {
> - remote-endpoint = <&funnel1_in1>;
> + out-ports {
> + port {
> + etm1_out: endpoint {
> + remote-endpoint = <&funnel1_in1>;
> + };
> };
> };
> };
> @@ -1341,9 +1344,11 @@
>
> cpu = <&CPU2>;
>
> - port {
> - etm2_out: endpoint {
> - remote-endpoint = <&funnel1_in2>;
> + out-ports {
> + port {
> + etm2_out: endpoint {
> + remote-endpoint = <&funnel1_in2>;
> + };
> };
> };
> };
> @@ -1357,9 +1362,11 @@
>
> cpu = <&CPU3>;
>
> - port {
> - etm3_out: endpoint {
> - remote-endpoint = <&funnel1_in3>;
> + out-ports {
> + port {
> + etm3_out: endpoint {
> + remote-endpoint = <&funnel1_in3>;
> + };
> };
> };
> };
>
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