Message ID | 20230114233455.2005047-2-martin.blumenstingl@googlemail.com |
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State | New |
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[2a01:c22:7ae1:c100::e63]) by smtp.googlemail.com with ESMTPSA id d7-20020a50fb07000000b0049cbd334b13sm1967620edq.29.2023.01.14.15.35.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 Jan 2023 15:35:04 -0800 (PST) From: Martin Blumenstingl <martin.blumenstingl@googlemail.com> To: linux-amlogic@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, neil.armstrong@linaro.org, devicetree@vger.kernel.org, Martin Blumenstingl <martin.blumenstingl@googlemail.com> Subject: [PATCH v1 1/2] ARM: dts: meson8: Add more L2 (PL310) cache properties Date: Sun, 15 Jan 2023 00:34:54 +0100 Message-Id: <20230114233455.2005047-2-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230114233455.2005047-1-martin.blumenstingl@googlemail.com> References: <20230114233455.2005047-1-martin.blumenstingl@googlemail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1755042974463200893?= X-GMAIL-MSGID: =?utf-8?q?1755042974463200893?= |
Series |
ARM: dts: meson: Add more L2 (PL310) cache properties
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Commit Message
Martin Blumenstingl
Jan. 14, 2023, 11:34 p.m. UTC
Add more L2 cache properties which are used by the 3.10 vendor kernel
but have not made it upstream yet.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
arch/arm/boot/dts/meson8.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 0f8bac8bac8b..a86f6afb8f87 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -651,6 +651,9 @@ &L2 { arm,filter-ranges = <0x100000 0xc0000000>; prefetch-data = <1>; prefetch-instr = <1>; + arm,prefetch-offset = <7>; + arm,double-linefill = <1>; + arm,prefetch-drop = <1>; arm,shared-override; };