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Tue, 29 Aug 2023 10:17:43 -0700 (PDT) From: Alex Bee To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Airlie , Daniel Vetter , Lee Jones , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I Cc: Elaine Zhang , Johan Jonker , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, linux-clk@vger.kernel.org, linux-phy@lists.infradead.org, Alex Bee Subject: [PATCH 20/31] ARM: dts: rockchip: Add extra CPU voltages for RK3126 Date: Tue, 29 Aug 2023 19:16:36 +0200 Message-ID: <20230829171647.187787-21-knaerzche@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829171647.187787-1-knaerzche@gmail.com> References: <20230829171647.187787-1-knaerzche@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-MailFrom: knaerzche@gmail.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: UPR5IVD76SI24SIQTY4PBTMJ3ZSD2ZGB X-Message-ID-Hash: UPR5IVD76SI24SIQTY4PBTMJ3ZSD2ZGB X-Mailman-Approved-At: Tue, 29 Aug 2023 18:26:45 +0000 X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: While RK3126's CPU cores can operate at the same frequencies as RK3128, but it needs higher voltages. The values have been taken from vendor's downstream kernel. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3126.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3126.dtsi b/arch/arm/boot/dts/rockchip/rk3126.dtsi index 7345bd95d29d..09c40f3d69a8 100644 --- a/arch/arm/boot/dts/rockchip/rk3126.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3126.dtsi @@ -7,3 +7,30 @@ / { compatible = "rockchip,rk3126"; }; + +&cpu_opp_table { + opp-216000000 { + opp-microvolt = <1000000 1000000 1425000>; + }; + opp-408000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-600000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-696000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-1008000000 { + opp-microvolt = <1350000 1350000 1425000>; + }; + opp-1200000000 { + opp-microvolt = <1425000 1425000 1425000>; + }; +}; -- 2.42.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 18373C83F28 for ; 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Tue, 29 Aug 2023 10:17:43 -0700 (PDT) From: Alex Bee To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Airlie , Daniel Vetter , Lee Jones , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I Cc: Elaine Zhang , Johan Jonker , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, linux-clk@vger.kernel.org, linux-phy@lists.infradead.org, Alex Bee Subject: [PATCH 20/31] ARM: dts: rockchip: Add extra CPU voltages for RK3126 Date: Tue, 29 Aug 2023 19:16:36 +0200 Message-ID: <20230829171647.187787-21-knaerzche@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829171647.187787-1-knaerzche@gmail.com> References: <20230829171647.187787-1-knaerzche@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230829_101745_780509_C36EFEDC X-CRM114-Status: GOOD ( 11.64 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org While RK3126's CPU cores can operate at the same frequencies as RK3128, but it needs higher voltages. The values have been taken from vendor's downstream kernel. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3126.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3126.dtsi b/arch/arm/boot/dts/rockchip/rk3126.dtsi index 7345bd95d29d..09c40f3d69a8 100644 --- a/arch/arm/boot/dts/rockchip/rk3126.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3126.dtsi @@ -7,3 +7,30 @@ / { compatible = "rockchip,rk3126"; }; + +&cpu_opp_table { + opp-216000000 { + opp-microvolt = <1000000 1000000 1425000>; + }; + opp-408000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-600000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-696000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-1008000000 { + opp-microvolt = <1350000 1350000 1425000>; + }; + opp-1200000000 { + opp-microvolt = <1425000 1425000 1425000>; + }; +}; -- 2.42.0 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8A0D7C83F18 for ; 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Tue, 29 Aug 2023 10:17:43 -0700 (PDT) From: Alex Bee To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Airlie , Daniel Vetter , Lee Jones , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I Cc: Elaine Zhang , Johan Jonker , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, linux-clk@vger.kernel.org, linux-phy@lists.infradead.org, Alex Bee Subject: [PATCH 20/31] ARM: dts: rockchip: Add extra CPU voltages for RK3126 Date: Tue, 29 Aug 2023 19:16:36 +0200 Message-ID: <20230829171647.187787-21-knaerzche@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829171647.187787-1-knaerzche@gmail.com> References: <20230829171647.187787-1-knaerzche@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230829_101745_780509_C36EFEDC X-CRM114-Status: GOOD ( 11.64 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org While RK3126's CPU cores can operate at the same frequencies as RK3128, but it needs higher voltages. The values have been taken from vendor's downstream kernel. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3126.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3126.dtsi b/arch/arm/boot/dts/rockchip/rk3126.dtsi index 7345bd95d29d..09c40f3d69a8 100644 --- a/arch/arm/boot/dts/rockchip/rk3126.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3126.dtsi @@ -7,3 +7,30 @@ / { compatible = "rockchip,rk3126"; }; + +&cpu_opp_table { + opp-216000000 { + opp-microvolt = <1000000 1000000 1425000>; + }; + opp-408000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-600000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-696000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-1008000000 { + opp-microvolt = <1350000 1350000 1425000>; + }; + opp-1200000000 { + opp-microvolt = <1425000 1425000 1425000>; + }; +}; -- 2.42.0 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 84FFDC83F1B for ; 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Tue, 29 Aug 2023 10:17:43 -0700 (PDT) From: Alex Bee To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Airlie , Daniel Vetter , Lee Jones , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I Cc: Elaine Zhang , Johan Jonker , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, linux-clk@vger.kernel.org, linux-phy@lists.infradead.org, Alex Bee Subject: [PATCH 20/31] ARM: dts: rockchip: Add extra CPU voltages for RK3126 Date: Tue, 29 Aug 2023 19:16:36 +0200 Message-ID: <20230829171647.187787-21-knaerzche@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829171647.187787-1-knaerzche@gmail.com> References: <20230829171647.187787-1-knaerzche@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230829_101745_780509_C36EFEDC X-CRM114-Status: GOOD ( 11.64 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org While RK3126's CPU cores can operate at the same frequencies as RK3128, but it needs higher voltages. The values have been taken from vendor's downstream kernel. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3126.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3126.dtsi b/arch/arm/boot/dts/rockchip/rk3126.dtsi index 7345bd95d29d..09c40f3d69a8 100644 --- a/arch/arm/boot/dts/rockchip/rk3126.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3126.dtsi @@ -7,3 +7,30 @@ / { compatible = "rockchip,rk3126"; }; + +&cpu_opp_table { + opp-216000000 { + opp-microvolt = <1000000 1000000 1425000>; + }; + opp-408000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-600000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-696000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-1008000000 { + opp-microvolt = <1350000 1350000 1425000>; + }; + opp-1200000000 { + opp-microvolt = <1425000 1425000 1425000>; + }; +}; -- 2.42.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EF8AFC83F14 for ; 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Tue, 29 Aug 2023 10:17:43 -0700 (PDT) From: Alex Bee To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Airlie , Daniel Vetter , Lee Jones , Liam Girdwood , Mark Brown , Michael Turquette , Stephen Boyd , Vinod Koul , Kishon Vijay Abraham I Subject: [PATCH 20/31] ARM: dts: rockchip: Add extra CPU voltages for RK3126 Date: Tue, 29 Aug 2023 19:16:36 +0200 Message-ID: <20230829171647.187787-21-knaerzche@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230829171647.187787-1-knaerzche@gmail.com> References: <20230829171647.187787-1-knaerzche@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Elaine Zhang , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Alex Bee , linux-rockchip@lists.infradead.org, linux-phy@lists.infradead.org, Johan Jonker , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" While RK3126's CPU cores can operate at the same frequencies as RK3128, but it needs higher voltages. The values have been taken from vendor's downstream kernel. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3126.dtsi | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3126.dtsi b/arch/arm/boot/dts/rockchip/rk3126.dtsi index 7345bd95d29d..09c40f3d69a8 100644 --- a/arch/arm/boot/dts/rockchip/rk3126.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3126.dtsi @@ -7,3 +7,30 @@ / { compatible = "rockchip,rk3126"; }; + +&cpu_opp_table { + opp-216000000 { + opp-microvolt = <1000000 1000000 1425000>; + }; + opp-408000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-600000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-696000000 { + opp-microvolt = <1150000 1150000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-816000000 { + opp-microvolt = <1200000 1200000 1425000>; + }; + opp-1008000000 { + opp-microvolt = <1350000 1350000 1425000>; + }; + opp-1200000000 { + opp-microvolt = <1425000 1425000 1425000>; + }; +}; -- 2.42.0