From: Jagan Teki <jagan@amarulasolutions.com>
To: Maxime Ripard <maxime.ripard@bootlin.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Chen-Yu Tsai <wens@csie.org>,
Michael Turquette <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
Michael Trimarchi <michael@amarulasolutions.com>,
linux-amarula@amarulasolutions.com, linux-sunxi@googlegroups.com,
Jagan Teki <jagan@amarulasolutions.com>
Subject: [DO NOT MERGE] [PATCH v8 14/15] arm64: dts: allwinner: a64-pine64-lts: Enable Feiyang FY07024DI26A30-D DSI panel
Date: Mon, 11 Mar 2019 19:06:36 +0530 [thread overview]
Message-ID: <20190311133637.18334-15-jagan@amarulasolutions.com> (raw)
In-Reply-To: <20190311133637.18334-1-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>
Tested-by: Merlijn Wajer <merlijn@wizzup.org>
---
.../dts/allwinner/sun50i-a64-pine64-lts.dts | 39 +++++++++++++++++++
1 file changed, 39 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..341b1c035604 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 +5,48 @@
*/
#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>; /* VCC3V3-DSI */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ panel@0 {
+ compatible = "feiyang,fy07024di26a30d";
+ reg = <0>;
+ avdd-supply = <®_dc1sw>; /* VCC-LCD */
+ dvdd-supply = <®_dldo2>; /* VCC-MIPI */
+ 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
prev parent reply other threads:[~2019-03-11 13:36 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-11 13:36 [PATCH v8 00/15] drm/sun4i: Allwinner A64 MIPI-DSI support Jagan Teki
2019-03-11 13:36 ` [PATCH v8 01/15] drm/sun4i: dsi: Fix video start delay computation Jagan Teki
[not found] ` <20190311133637.18334-2-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2019-03-11 15:37 ` Maxime Ripard
2019-03-11 16:01 ` Jagan Teki
[not found] ` <CAMty3ZDDARP02qMJZ9CXeiMv=kghoiUHgEAV9b4q+SrbLss40Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-03-19 10:25 ` Maxime Ripard
2019-03-21 14:38 ` Jagan Teki
2019-04-02 13:34 ` Jagan Teki
[not found] ` <CAMty3ZC+dTVuc2TWR=cqKNbrZe6j2vnwfXAqg6RbvduvY_63LA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-04-02 14:45 ` Maxime Ripard
2019-03-11 13:36 ` [PATCH v8 04/15] drm/sun4i: dsi: Probe tcon0 during dsi_bind Jagan Teki
[not found] ` <20190311133637.18334-1-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2019-03-11 13:36 ` [PATCH v8 02/15] drm/sun4i: tcon: Compute DCLK dividers based on format, lanes Jagan Teki
2019-03-11 15:38 ` Maxime Ripard
2019-03-11 16:06 ` Jagan Teki
2019-03-18 18:24 ` Jagan Teki
[not found] ` <CAMty3ZChz=s7gdQyX9KnsAp1t5FrpouXGK74-r0SKJ89yJN67Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-03-19 10:53 ` Maxime Ripard
2019-03-19 12:17 ` Sergey Suloev
[not found] ` <7dab458e-7fad-2dbe-bbae-bd3cdf89dcb4-RHPENKW2UW+1Z/+hSey0Gg@public.gmane.org>
2019-03-21 14:11 ` Jagan Teki
2019-03-21 14:10 ` Jagan Teki
[not found] ` <CAMty3ZCjTLLw+zAfPKD3qZx_o9yti4MD0XL0Ve7VG1_6ToJ=pg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-04-02 13:33 ` Jagan Teki
2019-04-02 14:39 ` Maxime Ripard
2019-03-11 13:36 ` [PATCH v8 03/15] drm/sun4i: tcon: Export get tcon0 routine Jagan Teki
2019-03-11 13:36 ` [PATCH v8 05/15] drm/sun4i: dsi: Get tcon0_div at runtime Jagan Teki
2019-03-11 13:36 ` [PATCH v8 06/15] dt-bindings: sun6i-dsi: Add VCC-DSI supply property Jagan Teki
2019-03-11 13:36 ` [PATCH v8 08/15] dt-bindings: sun6i-dsi: Add A64 DPHY compatible (w/ A31 fallback) Jagan Teki
2019-03-11 13:36 ` [PATCH v8 09/15] drm/sun4i: sun6i_mipi_dsi: Add has_mod_clk quirk Jagan Teki
2019-03-11 13:36 ` [PATCH v8 12/15] arm64: dts: allwinner: a64: Add MIPI DSI pipeline Jagan Teki
2019-03-11 13:36 ` [DO NOT MERGE] [PATCH v8 15/15] arm64: dts: allwinner: bananapi-m64: Enable Bananapi S070WV20-CT16 DSI panel Jagan Teki
2019-03-11 13:36 ` [PATCH v8 07/15] dt-bindings: sun6i-dsi: Add A64 MIPI-DSI compatible Jagan Teki
2019-03-11 13:36 ` [PATCH v8 10/15] drm/sun4i: sun6i_mipi_dsi: Add has_mod_clk quirk Jagan Teki
2019-03-11 13:36 ` [PATCH v8 11/15] drm/sun4i: sun6i_mipi_dsi: Add Allwinner A64 MIPI DSI support Jagan Teki
2019-03-11 13:36 ` [PATCH v8 13/15] arm64: dts: allwinner: a64-amarula-relic: Add Techstar TS8550B MIPI-DSI panel Jagan Teki
2019-03-11 13:36 ` Jagan Teki [this message]
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