From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Chris Lew <clew@codeaurora.org>,
Deepak Kumar Singh <deesin@codeaurora.org>
Subject: [PATCH v2 4/4] arm64: dts: qcom: sdm845: Drop standalone smem node
Date: Thu, 30 Sep 2021 11:21:11 -0700 [thread overview]
Message-ID: <20210930182111.57353-5-bjorn.andersson@linaro.org> (raw)
In-Reply-To: <20210930182111.57353-1-bjorn.andersson@linaro.org>
Now that the SMEM binding and driver allows the SMEM node to be
described in the reserved-memory region directly, move the compatible
and hwlock properties to the reserved-memory node and drop the
standadlone node.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Changes since v1:
- Node name is changed to "smem", as "memory" is reserved for memory nodes.
arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index beee57087d05..64119d2efdcf 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -99,9 +99,11 @@ aop_cmd_db_mem: memory@85fe0000 {
no-map;
};
- smem_mem: memory@86000000 {
+ smem@86000000 {
+ compatible = "qcom,smem";
reg = <0x0 0x86000000 0 0x200000>;
no-map;
+ hwlocks = <&tcsr_mutex 3>;
};
tz_mem: memory@86200000 {
@@ -941,12 +943,6 @@ tcsr_mutex: hwlock {
#hwlock-cells = <1>;
};
- smem {
- compatible = "qcom,smem";
- memory-region = <&smem_mem>;
- hwlocks = <&tcsr_mutex 3>;
- };
-
smp2p-cdsp {
compatible = "qcom,smp2p";
qcom,smem = <94>, <432>;
--
2.29.2
next prev parent reply other threads:[~2021-09-30 18:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-30 18:21 [PATCH v2 0/4] dt-bindings: soc: smem: Make indirection optional Bjorn Andersson
2021-09-30 18:21 ` [PATCH v2 1/4] dt-bindings: sram: Document qcom,rpm-msg-ram Bjorn Andersson
2021-10-06 21:18 ` Rob Herring
2021-09-30 18:21 ` [PATCH v2 2/4] dt-bindings: soc: smem: Make indirection optional Bjorn Andersson
2021-10-06 21:19 ` Rob Herring
2021-09-30 18:21 ` [PATCH v2 3/4] soc: qcom: smem: Support reserved-memory description Bjorn Andersson
2021-10-01 7:08 ` Vladimir Zapolskiy
2021-10-01 14:23 ` Bjorn Andersson
2021-10-06 21:20 ` Rob Herring
2021-09-30 18:21 ` Bjorn Andersson [this message]
2021-10-17 15:31 ` (subset) [PATCH v2 4/4] arm64: dts: qcom: sdm845: Drop standalone smem node Bjorn Andersson
2021-10-01 7:11 ` [PATCH v2 0/4] dt-bindings: soc: smem: Make indirection optional Vladimir Zapolskiy
2021-10-16 4:40 ` patchwork-bot+linux-arm-msm
2021-10-17 15:31 ` (subset) " Bjorn Andersson
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