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Wed, 24 Nov 2021 04:55:18 -0800 (PST) Received: from localhost.localdomain ([2a01:e34:ed2f:f020:3395:9073:b941:501e]) by smtp.gmail.com with ESMTPSA id v8sm14916443wrd.84.2021.11.24.04.55.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Nov 2021 04:55:18 -0800 (PST) From: Daniel Lezcano To: daniel.lezcano@linaro.org Cc: robh@kernel.org, arnd@linaro.org, heiko@sntech.de, ulf.hansson@linaro.org, rjw@rjwysocki.net, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, lukasz.luba@arm.com, Rob Herring , Johan Jonker , linux-arm-kernel@lists.infradead.org (moderated list:ARM/Rockchip SoC support), linux-rockchip@lists.infradead.org (open list:ARM/Rockchip SoC support) Subject: [PATCH 2/5] arm64: dts: rockchip: Add powerzones definition for rock960 Date: Wed, 24 Nov 2021 13:55:01 +0100 Message-Id: <20211124125506.2971069-2-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211124125506.2971069-1-daniel.lezcano@linaro.org> References: <20211124125506.2971069-1-daniel.lezcano@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211124_045521_324484_0AFC9D5F X-CRM114-Status: GOOD ( 10.20 ) 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: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add the powerzones description. This first step introduces the big, the little and the gpu as a powerzone place. Signed-off-by: Daniel Lezcano --- .../boot/dts/rockchip/rk3399-rock960.dts | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts index 1a23e8f3cdf6..83540bdb64cd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts @@ -61,6 +61,51 @@ bt_active_led: led-6 { }; }; + powerzones { + + PKG_PZ: pkg { + #powerzone-cells = <0>; + powerzone = <&SOC_PZ>; + }; + + SOC_PZ: soc { + }; + }; +}; + +&cpu_b0 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&cpu_b1 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&cpu_l0 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&cpu_l1 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&cpu_l2 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&cpu_l3 { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; +}; + +&gpu { + #powerzone-cells = <0>; + powerzone = <&PKG_PZ>; }; &cpu_alert0 {