From: Jernej Skrabec <jernej.skrabec@siol.net>
To: robh+dt@kernel.org, maxime.ripard@bootlin.com, wens@csie.org
Cc: mark.rutland@arm.com, mturquette@baylibre.com, sboyd@kernel.org,
airlied@linux.ie, architt@codeaurora.org, a.hajda@samsung.com,
jernej.skrabec@siol.net, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com,
Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH 24/27] dt-bindings: display: sun4i-drm: document H6 TCON TOP
Date: Sun, 2 Sep 2018 09:26:40 +0200 [thread overview]
Message-ID: <20180902072643.4917-25-jernej.skrabec@siol.net> (raw)
In-Reply-To: <20180902072643.4917-1-jernej.skrabec@siol.net>
From: Icenowy Zheng <icenowy@aosc.io>
Allwinner H6 SoC has a cut down version of TCON TOP.
Add binding documentation for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[expanded description]
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
.../bindings/display/sunxi/sun4i-drm.txt | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index 278410e43940..a14eb9313e70 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -221,24 +221,26 @@ It allows display pipeline to be configured in very different ways:
\ [3] TCON-TV1 [1] - TVE1/RGB
Note that both TCON TOP references same physical unit. Both mixers can be
-connected to any TCON.
+connected to any TCON. Not all TCON TOP variants support all features.
Required properties:
- compatible: value must be one of:
* allwinner,sun8i-r40-tcon-top
+ * allwinner,sun50i-h6-tcon-top
- reg: base address and size of the memory-mapped region.
- clocks: phandle to the clocks feeding the TCON TOP
* bus: TCON TOP interface clock
* tcon-tv0: TCON TV0 clock
- * tve0: TVE0 clock
- * tcon-tv1: TCON TV1 clock
- * tve1: TVE0 clock
- * dsi: MIPI DSI clock
+ * tve0: TVE0 clock (R40 only)
+ * tcon-tv1: TCON TV1 clock (R40 only)
+ * tve1: TVE0 clock (R40 only)
+ * dsi: MIPI DSI clock (R40 only)
- clock-names: clock name mentioned above
- resets: phandle to the reset line driving the TCON TOP
- #clock-cells : must contain 1
- clock-output-names: Names of clocks created for TCON TV0 channel clock,
- TCON TV1 channel clock and DSI channel clock, in that order.
+ TCON TV1 channel clock (R40 only) and DSI channel clock (R40 only), in
+ that order.
- ports: A ports node with endpoint definitions as defined in
Documentation/devicetree/bindings/media/video-interfaces.txt. 6 ports should
--
2.18.0
next prev parent reply other threads:[~2018-09-02 7:28 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-02 7:26 [PATCH 00/27] Allwinner H6 DE3 and HDMI support Jernej Skrabec
2018-09-02 7:26 ` [PATCH 01/27] dt-bindings: sunxi-sram: add binding for Allwinner H6 SRAM C Jernej Skrabec
2018-09-04 8:39 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 02/27] arm64: allwinner: h6: add system controller device tree node Jernej Skrabec
2018-09-04 8:40 ` Chen-Yu Tsai
2018-09-04 8:44 ` [linux-sunxi] " Icenowy Zheng
2018-09-12 14:49 ` Chen-Yu Tsai
2018-09-12 15:37 ` Icenowy Zheng
2018-09-02 7:26 ` [PATCH 03/27] dt-bindings: bus: add H6 DE3 bus binding Jernej Skrabec
2018-09-02 7:26 ` [PATCH 04/27] clk: sunxi-ng: Adjust MP clock parent rate when allowed Jernej Skrabec
2018-09-02 7:26 ` [PATCH 05/27] clk: sunxi-ng: Use u64 for calculation of NM rate Jernej Skrabec
2018-09-04 9:18 ` Chen-Yu Tsai
2018-09-04 18:06 ` Jernej Škrabec
2018-09-02 7:26 ` [PATCH 06/27] clk: sunxi-ng: h6: Set video PLLs limits Jernej Skrabec
2018-09-04 15:49 ` kbuild test robot
2018-09-04 15:49 ` kbuild test robot
2018-09-02 7:26 ` [PATCH 07/27] dt-bindings: clock: sun8i-de2: Add H6 DE3 clock description Jernej Skrabec
2018-09-04 8:59 ` Chen-Yu Tsai
2018-09-04 9:05 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 08/27] clk: sunxi-ng: Add support for H6 DE3 clocks Jernej Skrabec
2018-09-04 9:04 ` Chen-Yu Tsai
2018-09-04 17:45 ` Jernej Škrabec
2018-09-12 12:20 ` Chen-Yu Tsai
2018-09-12 14:55 ` Jernej Škrabec
2018-09-12 16:16 ` [linux-sunxi] " Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 09/27] dt-bindings: display: sun4i-drm: Add H6 display engine compatibles Jernej Skrabec
[not found] ` <5b9f3f4d.1c69fb81.c776b.ee42@mx.google.com>
2018-09-22 13:32 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 10/27] drm/sun4i: Add compatible for H6 display engine Jernej Skrabec
2018-09-03 12:18 ` Maxime Ripard
2018-09-02 7:26 ` [PATCH 11/27] drm/sun4i: Rework DE2 register defines Jernej Skrabec
2018-09-22 12:32 ` [linux-sunxi] " Chen-Yu Tsai
2018-09-23 20:02 ` Jernej Škrabec
2018-09-24 2:01 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 12/27] drm/sun4i: Add basic support for DE3 Jernej Skrabec
2018-09-22 13:19 ` Chen-Yu Tsai
2018-09-23 19:51 ` Jernej Škrabec
2018-09-24 2:04 ` Chen-Yu Tsai
2018-10-05 17:51 ` Jernej Škrabec
2018-10-06 15:34 ` [linux-sunxi] " Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 13/27] drm/sun4i: Add support for H6 DE3 mixer 0 Jernej Skrabec
2018-09-22 13:23 ` Chen-Yu Tsai
2018-09-22 13:47 ` Chen-Yu Tsai
2018-09-23 19:40 ` [linux-sunxi] " Jernej Škrabec
2018-09-24 1:59 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 14/27] drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a Jernej Skrabec
2018-09-22 13:54 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 15/27] drm/sun4i: Not all DW HDMI controllers has scrambled addresses Jernej Skrabec
2018-09-12 12:25 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 16/27] drm/sun4i: dw-hdmi: Make mode_valid function configurable Jernej Skrabec
2018-09-22 13:29 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 17/27] drm/sun4i: dw-hdmi: Add quirk for setting TMDS clock Jernej Skrabec
2018-09-22 13:30 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 18/27] dt-bindings: display: sunxi: add DT binding for Allwinner H6 DW HDMI Jernej Skrabec
2018-09-02 7:26 ` [PATCH 19/27] drm/sun4i: Add support for H6 DW HDMI controller Jernej Skrabec
2018-09-12 12:29 ` Chen-Yu Tsai
2018-09-02 7:26 ` [PATCH 20/27] drm/sun4i: Add support for Synopsys HDMI PHY Jernej Skrabec
2018-09-02 7:26 ` [PATCH 21/27] drm/sun4i: Add support for H6 " Jernej Skrabec
2018-09-22 15:55 ` Chen-Yu Tsai
2018-09-23 19:29 ` Jernej Škrabec
2018-09-02 7:26 ` [PATCH 22/27] drm/sun4i: Initialize registers in tcon-top driver Jernej Skrabec
2018-09-02 7:26 ` [PATCH 23/27] drm: sun4i: add quirks for TCON TOP Jernej Skrabec
2018-09-02 7:26 ` Jernej Skrabec [this message]
2018-09-02 7:26 ` [PATCH 25/27] drm: sun4i: add support for H6 " Jernej Skrabec
2018-09-02 7:26 ` [PATCH 26/27] arm64: dts: sun50i: h6: Add HDMI pipeline Jernej Skrabec
2018-09-02 7:26 ` [PATCH 27/27] arm64: dts: sun50i: h6: Enable HDMI output on Pine H64 board Jernej Skrabec
2018-09-02 9:31 ` [PATCH 00/27] Allwinner H6 DE3 and HDMI support Chen-Yu Tsai
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