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[2001:8b0:fb11:2681:2cf0:3aa2:4637:14c2]) by smtp.googlemail.com with ESMTPSA id 5b1f17b1804b1-442f39ef81csm185711995e9.34.2025.05.18.14.59.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 May 2025 14:59:47 -0700 (PDT) From: Peter Robinson To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Peter Geis Cc: Peter Robinson Subject: [PATCH 1/2] arm64: dts: rockchip: drop touch panel display from rockpro64 Date: Sun, 18 May 2025 22:59:33 +0100 Message-ID: <20250518215944.178582-1-pbrobinson@gmail.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The touch panel display is an optional add on for the RockPro64 so this should be an DT overlay, drop the panel options in preparation to add this as an overlay. This effectively reverts commit b65155c786c4 so as to add an overlay for it. Signed-off-by: Peter Robinson --- .../boot/dts/rockchip/rk3399-rockpro64.dtsi | 64 ------------------- 1 file changed, 64 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi index 51c6aa26d8285..e848ea6efac3f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi @@ -20,15 +20,6 @@ chosen { stdout-path = "serial2:1500000n8"; }; - /* enable for panel backlight support */ - backlight: backlight { - compatible = "pwm-backlight"; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <5>; - pwms = <&pwm0 0 1000000 0>; - status = "disabled"; - }; - clkin_gmac: external-gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; @@ -116,14 +107,6 @@ dit_p0_0: endpoint { }; }; - avdd: regulator-avdd { - compatible = "regulator-fixed"; - regulator-name = "avdd"; - regulator-min-microvolt = <11000000>; - regulator-max-microvolt = <11000000>; - vin-supply = <&vcc3v3_s0>; - }; - vcc12v_dcin: regulator-vcc12v-dcin { compatible = "regulator-fixed"; regulator-name = "vcc12v_dcin"; @@ -590,19 +573,6 @@ fusb0: typec-portc@22 { vbus-supply = <&vcc5v0_typec>; status = "okay"; }; - - /* enable for pine64 touch screen support */ - touch: touchscreen@5d { - compatible = "goodix,gt911"; - reg = <0x5d>; - interrupt-parent = <&gpio4>; - interrupts = ; - AVDD28-supply = <&vcc3v0_touch>; - VDDIO-supply = <&vcc3v0_touch>; - irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>; - reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>; - status = "disabled"; - }; }; &i2s0 { @@ -638,36 +608,6 @@ &io_domains { gpio1830-supply = <&vcc_3v0>; }; -/* enable for pine64 panel display support */ -&mipi_dsi { - clock-master; - status = "disabled"; - - ports { - mipi_out: port@1 { - reg = <1>; - - mipi_out_panel: endpoint { - remote-endpoint = <&mipi_in_panel>; - }; - }; - }; - - mipi_panel: panel@0 { - compatible = "feiyang,fy07024di26a30d"; - reg = <0>; - avdd-supply = <&avdd>; - backlight = <&backlight>; - dvdd-supply = <&vcc3v3_s0>; - - port { - mipi_in_panel: endpoint { - remote-endpoint = <&mipi_out_panel>; - }; - }; - }; -}; - &pcie0 { ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; num-lanes = <4>; @@ -782,10 +722,6 @@ vcc5v0_host_en: vcc5v0-host-en { }; }; -&pwm0 { - status = "okay"; -}; - &pwm1 { status = "okay"; }; -- 2.49.0