From: Krzysztof Kozlowski <krzk@kernel.org> To: Tsahee Zidenberg <tsahee@annapurnalabs.com>, Antoine Tenart <atenart@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski <krzk@kernel.org> Subject: [PATCH 4/5] arm64: dts: amazon: alpine-v3: drop cache nodes unit addresses Date: Tue, 2 Apr 2024 22:07:43 +0200 [thread overview] Message-ID: <20240402200744.79349-4-krzk@kernel.org> (raw) In-Reply-To: <20240402200744.79349-1-krzk@kernel.org> Cache device nodes within cpus do not have "reg" property, so should not have unit address, as reported by dtc W=1 warnings: alpine-v3.dtsi:247.24-254.5: Warning (unit_address_vs_reg): /cpus/cache@0: node has a unit name, but no reg or ranges property alpine-v3.dtsi:256.26-263.5: Warning (unit_address_vs_reg): /cpus/cache@100: node has a unit name, but no reg or ranges property alpine-v3.dtsi:265.26-272.5: Warning (unit_address_vs_reg): /cpus/cache@200: node has a unit name, but no reg or ranges property alpine-v3.dtsi:274.26-281.5: Warning (unit_address_vs_reg): /cpus/cache@300: node has a unit name, but no reg or ranges property Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- arch/arm64/boot/dts/amazon/alpine-v3.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi index 0ab40741f697..3099fdfa9520 100644 --- a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi @@ -244,7 +244,7 @@ cpu@303 { next-level-cache = <&cluster3_l2>; }; - cluster0_l2: cache@0 { + cluster0_l2: cache-0 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -253,7 +253,7 @@ cluster0_l2: cache@0 { cache-unified; }; - cluster1_l2: cache@100 { + cluster1_l2: cache-100 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -262,7 +262,7 @@ cluster1_l2: cache@100 { cache-unified; }; - cluster2_l2: cache@200 { + cluster2_l2: cache-200 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -271,7 +271,7 @@ cluster2_l2: cache@200 { cache-unified; }; - cluster3_l2: cache@300 { + cluster3_l2: cache-300 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org> To: Tsahee Zidenberg <tsahee@annapurnalabs.com>, Antoine Tenart <atenart@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski <krzk@kernel.org> Subject: [PATCH 4/5] arm64: dts: amazon: alpine-v3: drop cache nodes unit addresses Date: Tue, 2 Apr 2024 22:07:43 +0200 [thread overview] Message-ID: <20240402200744.79349-4-krzk@kernel.org> (raw) In-Reply-To: <20240402200744.79349-1-krzk@kernel.org> Cache device nodes within cpus do not have "reg" property, so should not have unit address, as reported by dtc W=1 warnings: alpine-v3.dtsi:247.24-254.5: Warning (unit_address_vs_reg): /cpus/cache@0: node has a unit name, but no reg or ranges property alpine-v3.dtsi:256.26-263.5: Warning (unit_address_vs_reg): /cpus/cache@100: node has a unit name, but no reg or ranges property alpine-v3.dtsi:265.26-272.5: Warning (unit_address_vs_reg): /cpus/cache@200: node has a unit name, but no reg or ranges property alpine-v3.dtsi:274.26-281.5: Warning (unit_address_vs_reg): /cpus/cache@300: node has a unit name, but no reg or ranges property Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- arch/arm64/boot/dts/amazon/alpine-v3.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi index 0ab40741f697..3099fdfa9520 100644 --- a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi @@ -244,7 +244,7 @@ cpu@303 { next-level-cache = <&cluster3_l2>; }; - cluster0_l2: cache@0 { + cluster0_l2: cache-0 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -253,7 +253,7 @@ cluster0_l2: cache@0 { cache-unified; }; - cluster1_l2: cache@100 { + cluster1_l2: cache-100 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -262,7 +262,7 @@ cluster1_l2: cache@100 { cache-unified; }; - cluster2_l2: cache@200 { + cluster2_l2: cache-200 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; @@ -271,7 +271,7 @@ cluster2_l2: cache@200 { cache-unified; }; - cluster3_l2: cache@300 { + cluster3_l2: cache-300 { compatible = "cache"; cache-size = <0x200000>; cache-line-size = <64>; -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2024-04-02 20:08 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-04-02 20:07 [PATCH 1/5] arm64: dts: amazon: alpine-v2: add missing io-fabric unit addresses Krzysztof Kozlowski 2024-04-02 20:07 ` Krzysztof Kozlowski 2024-04-02 20:07 ` [PATCH 2/5] arm64: dts: amazon: alpine-v2: move non-MMIO node out of soc Krzysztof Kozlowski 2024-04-02 20:07 ` Krzysztof Kozlowski 2024-04-02 20:07 ` [PATCH 3/5] arm64: dts: amazon: alpine-v3: add missing io-fabric unit addresses Krzysztof Kozlowski 2024-04-02 20:07 ` Krzysztof Kozlowski 2024-04-02 20:07 ` Krzysztof Kozlowski [this message] 2024-04-02 20:07 ` [PATCH 4/5] arm64: dts: amazon: alpine-v3: drop cache nodes " Krzysztof Kozlowski 2024-04-02 20:07 ` [PATCH 5/5] arm64: dts: amazon: alpine-v3: correct gic " Krzysztof Kozlowski 2024-04-02 20:07 ` Krzysztof Kozlowski 2024-04-24 6:54 ` [PATCH 1/5] arm64: dts: amazon: alpine-v2: add missing io-fabric " Krzysztof Kozlowski 2024-04-24 6:54 ` Krzysztof Kozlowski
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20240402200744.79349-4-krzk@kernel.org \ --to=krzk@kernel.org \ --cc=atenart@kernel.org \ --cc=conor+dt@kernel.org \ --cc=devicetree@vger.kernel.org \ --cc=krzysztof.kozlowski+dt@linaro.org \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=robh@kernel.org \ --cc=tsahee@annapurnalabs.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.