From: Vinod Koul <vkoul@kernel.org>
To: Andy Gross <andy.gross@linaro.org>
Cc: linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Khasim Syed Mohammed <khasim.mohammed@linaro.org>,
David Brown <david.brown@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Vinod Koul <vkoul@kernel.org>
Subject: [PATCH 6/6] arm64: dts: qcom: qcs404: Remove default setting of controlled-remotely for BAM DMA
Date: Sun, 24 Mar 2019 22:02:09 +0530 [thread overview]
Message-ID: <20190324163209.17312-7-vkoul@kernel.org> (raw)
In-Reply-To: <20190324163209.17312-1-vkoul@kernel.org>
From: Khasim Syed Mohammed <khasim.mohammed@linaro.org>
The property controlled-remotely should not be set by default
for qcs-404 device, it should be set based on the secure boot
options (TZ or ATF) preferred by the platform. Hence, the
controlled-remotely property is moved to platform specific
dts files.
Signed-off-by: Khasim Syed Mohammed <khasim.mohammed@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 8 ++++++++
arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 --
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index d4fadeaa0bbc..b04e38ae163f 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -215,3 +215,11 @@
&blsp1_uart3 {
status = "okay";
};
+
+&blsp1_dma {
+ qcom,controlled-remotely;
+};
+
+&blsp2_dma {
+ qcom,controlled-remotely;
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index 32f2f51bbf7f..ffedf9640af7 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -435,7 +435,6 @@
clocks = <&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "bam_clk";
#dma-cells = <1>;
- qcom,controlled-remotely = <1>;
qcom,ee = <0>;
status = "okay";
};
@@ -680,7 +679,6 @@
clocks = <&gcc GCC_BLSP2_AHB_CLK>;
clock-names = "bam_clk";
#dma-cells = <1>;
- qcom,controlled-remotely = <1>;
qcom,ee = <0>;
status = "disabled";
};
--
2.20.1
next prev parent reply other threads:[~2019-03-24 16:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-24 16:32 [PATCH 0/6] arm64: dts: qcom: qcs404: ethernet and other updates Vinod Koul
2019-03-24 16:32 ` [PATCH 1/6] arm64: dts: qcom: qcs404: Add Ethernet node Vinod Koul
2019-03-24 16:32 ` [PATCH 2/6] arm64: dts: qcom: qcs404: Enable ethernet for EVB-4000 Vinod Koul
2019-03-24 16:32 ` [PATCH 3/6] arm64: dts: qcom: qcs404: Fix voltages for s5 and l3 Vinod Koul
2019-03-24 16:32 ` [PATCH 4/6] arm64: dts: qcom: qcs404: Enable blsp1_uart3 for qcs404-evb Vinod Koul
2019-03-24 16:55 ` Bjorn Andersson
2019-03-25 8:28 ` Vinod Koul
2019-03-24 16:32 ` [PATCH 5/6] arm64: dts: qcom: pms405: add spmi regulators Vinod Koul
2019-03-24 16:57 ` Bjorn Andersson
2019-03-24 16:32 ` Vinod Koul [this message]
2019-03-24 17:01 ` [PATCH 0/6] arm64: dts: qcom: qcs404: ethernet and other updates Bjorn Andersson
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