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| Started by | Sarangdhar Joshi <spjoshi@codeaurora.org> |
|---|---|
| First post | 2016-10-21 01:20 +0200 |
| Last post | 2016-10-21 23:20 +0200 |
| Articles | 3 — 2 participants |
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[PATCH v2 3/4] arm64: dts: msm8996: Add SMEM DT nodes Sarangdhar Joshi <spjoshi@codeaurora.org> - 2016-10-21 01:20 +0200
Re: [PATCH v2 3/4] arm64: dts: msm8996: Add SMEM DT nodes Stephen Boyd <sboyd@codeaurora.org> - 2016-10-21 02:10 +0200
Re: [PATCH v2 3/4] arm64: dts: msm8996: Add SMEM DT nodes Sarangdhar Joshi <spjoshi@codeaurora.org> - 2016-10-21 23:20 +0200
| From | Sarangdhar Joshi <spjoshi@codeaurora.org> |
|---|---|
| Date | 2016-10-21 01:20 +0200 |
| Subject | [PATCH v2 3/4] arm64: dts: msm8996: Add SMEM DT nodes |
| Message-ID | <suuMV-5Is-13@gated-at.bofh.it> |
From: Bjorn Andersson <bjorn.andersson@linaro.org>
Add SMEM and TCSR DT nodes on MSM8996.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
---
arch/arm64/boot/dts/qcom/msm8996.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 949b096..abc1089 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -164,17 +164,36 @@
};
+ tcsr_mutex: hwlock {
+ compatible = "qcom,tcsr-mutex";
+ syscon = <&tcsr_mutex_regs 0 0x1000>;
+ #hwlock-cells = <1>;
+ };
+
psci {
compatible = "arm,psci-1.0";
method = "smc";
};
+ smem {
+ compatible = "qcom,smem";
+
+ memory-region = <&smem_mem>;
+
+ hwlocks = <&tcsr_mutex 3>;
+ };
+
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0 0xffffffff>;
compatible = "simple-bus";
+ tcsr_mutex_regs: syscon@740000 {
+ compatible = "syscon";
+ reg = <0x740000 0x20000>;
+ };
+
intc: interrupt-controller@9bc0000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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| From | Stephen Boyd <sboyd@codeaurora.org> |
|---|---|
| Date | 2016-10-21 02:10 +0200 |
| Message-ID | <suvzj-6ga-1@gated-at.bofh.it> |
| In reply to | #1505324 |
On 10/20, Sarangdhar Joshi wrote:
> From: Bjorn Andersson <bjorn.andersson@linaro.org>
>
> Add SMEM and TCSR DT nodes on MSM8996.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
> ---
> arch/arm64/boot/dts/qcom/msm8996.dtsi | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index 949b096..abc1089 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> @@ -164,17 +164,36 @@
>
> };
>
> + tcsr_mutex: hwlock {
> + compatible = "qcom,tcsr-mutex";
> + syscon = <&tcsr_mutex_regs 0 0x1000>;
> + #hwlock-cells = <1>;
> + };
> +
> psci {
> compatible = "arm,psci-1.0";
> method = "smc";
> };
>
> + smem {
> + compatible = "qcom,smem";
> +
> + memory-region = <&smem_mem>;
> +
> + hwlocks = <&tcsr_mutex 3>;
Super nitpick: Is there a reason we have newlines between
everything in this node? This node is the only one that isn't
consistent.
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
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| From | Sarangdhar Joshi <spjoshi@codeaurora.org> |
|---|---|
| Date | 2016-10-21 23:20 +0200 |
| Message-ID | <suPom-2G3-11@gated-at.bofh.it> |
| In reply to | #1505348 |
On 10/20/2016 05:04 PM, Stephen Boyd wrote:
> On 10/20, Sarangdhar Joshi wrote:
>> From: Bjorn Andersson <bjorn.andersson@linaro.org>
>>
>> Add SMEM and TCSR DT nodes on MSM8996.
>>
>> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
>> Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
>> ---
>> arch/arm64/boot/dts/qcom/msm8996.dtsi | 19 +++++++++++++++++++
>> 1 file changed, 19 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
>> index 949b096..abc1089 100644
>> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
>> @@ -164,17 +164,36 @@
>>
>> };
>>
>> + tcsr_mutex: hwlock {
>> + compatible = "qcom,tcsr-mutex";
>> + syscon = <&tcsr_mutex_regs 0 0x1000>;
>> + #hwlock-cells = <1>;
>> + };
>> +
>> psci {
>> compatible = "arm,psci-1.0";
>> method = "smc";
>> };
>>
>> + smem {
>> + compatible = "qcom,smem";
>> +
>> + memory-region = <&smem_mem>;
>> +
>> + hwlocks = <&tcsr_mutex 3>;
>
> Super nitpick: Is there a reason we have newlines between
> everything in this node? This node is the only one that isn't
> consistent.
Thanks, will do that. I think I just missed updating this node from
original patchset.
>
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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