From: Jagan Teki <jagan@amarulasolutions.com> To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <maxime.ripard@bootlin.com>, Sean Paul <sean@poorly.run>, David Airlie <airlied@linux.ie>, Rob Herring <robh+dt@kernel.org>, Chen-Yu Tsai <wens@csie.org>, Icenowy Zheng <icenowy@aosc.io>, Jernej Skrabec <jernej.skrabec@siol.net>, Vasily Khoruzhick <anarsoul@gmail.com>, Thierry Reding <thierry.reding@gmail.com>, Mark Rutland <mark.rutland@arm.com>, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Michael Trimarchi <michael@amarulasolutions.com>, TL Lim <tllim@pine64.org>, linux-sunxi@googlegroups.com Cc: Jagan Teki <jagan@amarulasolutions.com> Subject: [PATCH 10/10] [DO NOT MERGE] arm64: allwinner: a64: pine64-lts: Enable Feiyang FY07024DI26A30-D DSI panel Date: Sat, 3 Nov 2018 15:39:00 +0530 [thread overview] Message-ID: <20181103100900.30313-11-jagan@amarulasolutions.com> (raw) In-Reply-To: <20181103100900.30313-1-jagan@amarulasolutions.com> Feiyang FY07024DI26A30-D MIPI_DSI panel is desiged to attach with DSI connector on pine64 boards, enable the same for pine64 LTS. DSI panel connected via board DSI port with, - DC1SW as AVDD supply - DLDO2 as DVDD supply - DLDO1 as VCC-DSI supply - PD24 gpio for reset pin - PH10 gpio for backlight enable pin Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- .../dts/allwinner/sun50i-a64-pine64-lts.dts | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts index 72d6961dc312..a5097cf7a8dc 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts @@ -5,9 +5,46 @@ */ #include "sun50i-a64-sopine-baseboard.dts" +#include <dt-bindings/pwm/pwm.h> / { model = "Pine64 LTS"; compatible = "pine64,pine64-lts", "allwinner,sun50i-r18", "allwinner,sun50i-a64"; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&r_pwm 0 50000 PWM_POLARITY_INVERTED>; + brightness-levels = <1 2 4 8 16 32 64 128 512>; + default-brightness-level = <8>; + enable-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* LCD-BL-EN: PH10 */ + }; +}; + +&de { + status = "okay"; +}; + +&dphy { + status = "okay"; +}; + +&dsi { + vcc-dsi-supply = <®_dldo1>; + status = "okay"; + + panel@0 { + compatible = "feiyang,fy07024di26a30d"; + reg = <0>; + avdd-supply = <®_dc1sw>; + dvdd-supply = <®_dldo2>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* LCD-RST: PD24 */ + backlight = <&backlight>; + }; +}; + +&r_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&r_pwm_pin>; + status = "okay"; }; -- 2.18.0.321.gffc6fa0e3
WARNING: multiple messages have this Message-ID (diff)
From: jagan@amarulasolutions.com (Jagan Teki) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 10/10] [DO NOT MERGE] arm64: allwinner: a64: pine64-lts: Enable Feiyang FY07024DI26A30-D DSI panel Date: Sat, 3 Nov 2018 15:39:00 +0530 [thread overview] Message-ID: <20181103100900.30313-11-jagan@amarulasolutions.com> (raw) In-Reply-To: <20181103100900.30313-1-jagan@amarulasolutions.com> Feiyang FY07024DI26A30-D MIPI_DSI panel is desiged to attach with DSI connector on pine64 boards, enable the same for pine64 LTS. DSI panel connected via board DSI port with, - DC1SW as AVDD supply - DLDO2 as DVDD supply - DLDO1 as VCC-DSI supply - PD24 gpio for reset pin - PH10 gpio for backlight enable pin Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- .../dts/allwinner/sun50i-a64-pine64-lts.dts | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts index 72d6961dc312..a5097cf7a8dc 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts @@ -5,9 +5,46 @@ */ #include "sun50i-a64-sopine-baseboard.dts" +#include <dt-bindings/pwm/pwm.h> / { model = "Pine64 LTS"; compatible = "pine64,pine64-lts", "allwinner,sun50i-r18", "allwinner,sun50i-a64"; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&r_pwm 0 50000 PWM_POLARITY_INVERTED>; + brightness-levels = <1 2 4 8 16 32 64 128 512>; + default-brightness-level = <8>; + enable-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* LCD-BL-EN: PH10 */ + }; +}; + +&de { + status = "okay"; +}; + +&dphy { + status = "okay"; +}; + +&dsi { + vcc-dsi-supply = <®_dldo1>; + status = "okay"; + + panel at 0 { + compatible = "feiyang,fy07024di26a30d"; + reg = <0>; + avdd-supply = <®_dc1sw>; + dvdd-supply = <®_dldo2>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* LCD-RST: PD24 */ + backlight = <&backlight>; + }; +}; + +&r_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&r_pwm_pin>; + status = "okay"; }; -- 2.18.0.321.gffc6fa0e3
next prev parent reply other threads:[~2018-11-03 10:10 UTC|newest] Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-11-03 10:08 [PATCH 00/10] drm/sun4i: Allwinner MIPI-DSI Burst mode support Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` [PATCH 01/10] drm/sun4i: sun6i_mipi_dsi: Compute burst mode loop N1 instruction delay Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 15:23 ` Sergey Suloev 2018-11-03 15:23 ` Sergey Suloev 2018-11-03 15:23 ` Sergey Suloev 2018-11-04 16:45 ` Jagan Teki 2018-11-04 16:45 ` Jagan Teki 2018-11-04 16:45 ` Jagan Teki 2018-11-04 17:57 ` [linux-sunxi] " Priit Laes 2018-11-04 17:57 ` Priit Laes 2018-11-04 17:57 ` Priit Laes 2018-11-05 10:38 ` Maxime Ripard 2018-11-05 10:38 ` Maxime Ripard 2018-11-05 10:38 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 02/10] drm/sun4i: sun6i_mipi_dsi: Support instruction loop selection Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-05 10:38 ` Maxime Ripard 2018-11-05 10:38 ` Maxime Ripard 2018-11-05 10:38 ` Maxime Ripard 2018-11-05 11:26 ` Jagan Teki 2018-11-05 11:26 ` Jagan Teki 2018-11-05 11:26 ` Jagan Teki 2018-11-06 15:52 ` Maxime Ripard 2018-11-06 15:52 ` Maxime Ripard 2018-11-06 15:52 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 03/10] drm/sun4i: sun6i_mipi_dsi: Setup burst mode timings Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-05 10:40 ` Maxime Ripard 2018-11-05 10:40 ` Maxime Ripard 2018-11-05 10:40 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 04/10] drm/sun4i: sun6i_mipi_dsi: Setup burst mode Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-05 10:44 ` Maxime Ripard 2018-11-05 10:44 ` Maxime Ripard 2018-11-05 10:44 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 05/10] drm/sun4i: sun6i_mipi_dsi: Enable " Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-05 10:45 ` Maxime Ripard 2018-11-05 10:45 ` Maxime Ripard 2018-11-05 10:45 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 06/10] drm/sun4i: sun6i_mipi_dsi: Enable 2byte trail for 4-lane " Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` [PATCH 07/10] drm/sun4i: sun6i_mipi_dsi: Enable burst mode HBP, HSA_HSE Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-05 10:46 ` Maxime Ripard 2018-11-05 10:46 ` Maxime Ripard 2018-11-05 10:46 ` Maxime Ripard 2018-11-03 10:08 ` [PATCH 08/10] dt-bindings: panel: Add Feiyang FY07024DI26A30-D MIPI-DSI LCD panel Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-12 23:37 ` Rob Herring 2018-11-12 23:37 ` Rob Herring 2018-11-03 10:08 ` [PATCH 09/10] drm/panel: " Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-03 10:08 ` Jagan Teki 2018-11-04 20:43 ` Sam Ravnborg 2018-11-04 20:43 ` Sam Ravnborg 2018-11-04 20:43 ` Sam Ravnborg 2018-11-05 6:53 ` Jagan Teki 2018-11-05 6:53 ` Jagan Teki 2018-11-05 6:53 ` Jagan Teki 2018-11-03 10:09 ` Jagan Teki [this message] 2018-11-03 10:09 ` [PATCH 10/10] [DO NOT MERGE] arm64: allwinner: a64: pine64-lts: Enable Feiyang FY07024DI26A30-D DSI panel Jagan Teki
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