From: Jagan Teki <jagan@amarulasolutions.com>
To: Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>
Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-sunxi <linux-sunxi@googlegroups.com>,
Jagan Teki <jagan@amarulasolutions.com>,
Michael Trimarchi <michael@amarulasolutions.com>,
linux-amarula@amarulasolutions.com, linux-clk@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 14/17] dt-bindings: sun6i-dsi: Add VCC-DSI supply property
Date: Mon, 10 Dec 2018 21:47:26 +0530 [thread overview]
Message-ID: <20181210161729.29720-15-jagan@amarulasolutions.com> (raw)
In-Reply-To: <20181210161729.29720-1-jagan@amarulasolutions.com>
Most of the Allwinner MIPI DSI controllers are supply with
VCC-DSI pin. which need to supply for some of the boards to
trigger the power.
So, document the supply property so-that the required board
can eable it via device tree.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
index 9fa6e7a758ad..adc7cdf129dd 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
@@ -28,6 +28,9 @@ Required properties:
first port should be the input endpoint, usually coming from the
associated TCON.
+Optional properties:
+ - vcc-dsi-supply: the VCC-DSI power supply of the DSI encoder
+
Any MIPI-DSI device attached to this should be described according to
the bindings defined in ../mipi-dsi-bus.txt
--
2.18.0.321.gffc6fa0e3
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next prev parent reply other threads:[~2018-12-10 16:21 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-10 16:17 [PATCH v5 00/17] drm/sun4i: Allwinner A64 MIPI-DSI support Jagan Teki
2018-12-10 16:17 ` [PATCH v5 01/17] clk: sunxi-ng: Add check for minimal rate to NKM PLLs Jagan Teki
2018-12-10 16:17 ` [PATCH v5 02/17] drm/sun4i: sun6i_mipi_dsi: Add has_mod_clk quirk Jagan Teki
2018-12-10 16:17 ` [PATCH v5 03/17] drm/sun4i: sun6i_mipi_dsi: Add Allwinner A64 MIPI DSI support Jagan Teki
2018-12-10 16:17 ` [PATCH v5 04/17] dt-bindings: sun6i-dsi: Add compatible for A64 MIPI DSI Jagan Teki
2018-12-10 16:17 ` [PATCH v5 05/17] drm/sun4i: sun6i_mipi_dsi: Add DSI Generic short write 2 param transfer Jagan Teki
2018-12-10 16:17 ` [PATCH v5 06/17] drm/sun4i: sun6i_mipi_dsi: Fix TCON DRQ set bits Jagan Teki
2018-12-10 16:17 ` [PATCH v5 07/17] drm/sun4i: sun6i_mipi_dsi: Refactor vertical video start delay Jagan Teki
2018-12-11 16:49 ` Maxime Ripard
2018-12-11 17:00 ` Jagan Teki
2018-12-12 19:43 ` Jagan Teki
2018-12-19 15:50 ` Maxime Ripard
2018-12-20 20:56 ` Jagan Teki
2019-01-06 16:29 ` Jagan Teki
2019-01-07 14:11 ` Maxime Ripard
2019-01-07 15:18 ` Jagan Teki
2019-01-08 8:58 ` Maxime Ripard
[not found] ` <CAMty3ZC9OQtwT-iH=S1LhHsBPc_jFKGAnCYYeR9nuKuDWSKLQw@mail.gmail.com>
2019-01-12 16:43 ` Maxime Ripard
2019-01-12 19:37 ` Jagan Teki
2019-01-16 19:17 ` Maxime Ripard
2019-01-17 4:32 ` Jagan Teki
2019-01-18 15:44 ` Jagan Teki
2019-01-22 11:11 ` Maxime Ripard
2019-01-22 11:51 ` Jagan Teki
2019-01-25 21:21 ` Maxime Ripard
2019-01-22 11:14 ` Maxime Ripard
2018-12-10 16:17 ` [PATCH v5 08/17] drm/sun4i: sun6i_mipi_dsi: Fix DSI hbp timing value Jagan Teki
2018-12-10 16:17 ` [PATCH v5 09/17] drm/sun4i: sun6i_mipi_dsi: Fix DSI hblk timing calculation Jagan Teki
2018-12-10 16:17 ` [PATCH v5 10/17] drm/sun4i: sun6i_mipi_dsi: Add DSI hblk packet overhead Jagan Teki
2018-12-10 16:17 ` [PATCH v5 11/17] drm/sun4i: sun6i_mipi_dsi: Fix DSI hfp timing value Jagan Teki
2018-12-10 16:17 ` [PATCH v5 12/17] drm/sun4i: sun6i_mipi_dsi: Set proper vblk timing calculation Jagan Teki
2018-12-10 16:17 ` [PATCH v5 13/17] drm/sun4i: sun6i_mipi_dsi: Add support for VCC-DSI voltage regulator Jagan Teki
2018-12-10 16:17 ` Jagan Teki [this message]
2018-12-10 16:17 ` [PATCH v5 15/17] clk: sunxi-ng: a64: Add minimum rate for PLL_MIPI Jagan Teki
2018-12-11 16:32 ` Maxime Ripard
2018-12-11 16:35 ` [linux-sunxi] " Jagan Teki
2018-12-11 16:50 ` Maxime Ripard
2018-12-10 16:17 ` [PATCH v5 16/17] dt-bindings: sun6i-dsi: Add A64 DPHY compatible (w/ A31 fallback) Jagan Teki
2018-12-10 16:17 ` [PATCH v5 17/17] arm64: dts: allwinner: a64: Add DSI pipeline Jagan Teki
2018-12-11 16:34 ` Maxime Ripard
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