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From: Jernej Skrabec <jernej.skrabec@siol.net>
To: maxime.ripard@bootlin.com, wens@csie.org
Cc: robh+dt@kernel.org, mturquette@baylibre.com, sboyd@kernel.org,
	airlied@linux.ie, architt@codeaurora.org, a.hajda@samsung.com,
	Laurent.pinchart@ideasonboard.com, 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,
	jernej.skrabec@siol.net, Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH v3 18/28] dt-bindings: display: sunxi: add DT binding for Allwinner H6 DW HDMI
Date: Sun,  4 Nov 2018 19:26:55 +0100	[thread overview]
Message-ID: <20181104182705.18047-19-jernej.skrabec@siol.net> (raw)
In-Reply-To: <20181104182705.18047-1-jernej.skrabec@siol.net>

From: Icenowy Zheng <icenowy@aosc.io>

The Allwinner H6 SoC uses a v2.12a DesignWare HDMI controller, with
dedicated CEC and HDCP clocks added; the PHY connected is a standard
DesignWare HDMI PHY.

Add binding for it.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[added HDCP clock and reset]
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
 .../devicetree/bindings/display/sunxi/sun4i-drm.txt   | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index 62c83b351344..478b288eebd9 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -79,6 +79,7 @@ Required properties:
   - compatible: value must be one of:
     * "allwinner,sun8i-a83t-dw-hdmi"
     * "allwinner,sun50i-a64-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi"
+    * "allwinner,sun50i-h6-dw-hdmi"
   - reg: base address and size of memory-mapped region
   - reg-io-width: See dw_hdmi.txt. Shall be 1.
   - interrupts: HDMI interrupt number
@@ -86,9 +87,14 @@ Required properties:
     * iahb: the HDMI bus clock
     * isfr: the HDMI register clock
     * tmds: TMDS clock
+    * cec: HDMI CEC clock (H6 only)
+    * hdcp: HDCP clock (H6 only)
+    * hdcp-bus: HDCP bus clock (H6 only)
   - clock-names: the clock names mentioned above
-  - resets: phandle to the reset controller
-  - reset-names: must be "ctrl"
+  - resets:
+    * ctrl: HDMI controller reset
+    * hdcp: HDCP reset (H6 only)
+  - reset-names: reset names mentioned above
   - phys: phandle to the DWC HDMI PHY
   - phy-names: must be "phy"
 
@@ -109,6 +115,7 @@ Required properties:
     * allwinner,sun8i-h3-hdmi-phy
     * allwinner,sun8i-r40-hdmi-phy
     * allwinner,sun50i-a64-hdmi-phy
+    * allwinner,sun50i-h6-hdmi-phy
   - reg: base address and size of memory-mapped region
   - clocks: phandles to the clocks feeding the HDMI PHY
     * bus: the HDMI PHY interface clock
-- 
2.19.1


  parent reply	other threads:[~2018-11-04 18:29 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-04 18:26 [PATCH v3 00/28] Allwinner H6 DE3 and HDMI support Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 01/28] dt-bindings: bus: add H6 DE3 bus binding Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 02/28] clk: sunxi-ng: Adjust MP clock parent rate when allowed Jernej Skrabec
2019-01-10  9:15   ` [linux-sunxi] " Priit Laes
2019-01-10 17:10     ` Jernej Škrabec
2019-01-16 12:09       ` Priit Laes
2019-01-16 17:00         ` Jernej Škrabec
2019-01-17  7:24           ` Priit Laes
2019-01-18 21:51             ` Jernej Škrabec
2019-01-21  8:37               ` Priit Laes
2019-01-21 13:34                 ` Priit Laes
2019-01-21 18:13                   ` Jernej Škrabec
2019-03-19 10:34                     ` Priit Laes
2018-11-04 18:26 ` [PATCH v3 03/28] clk: sunxi-ng: Use u64 for calculation of NM rate Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 04/28] clk: sunxi-ng: h6: Set video PLLs limits Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 05/28] dt-bindings: clock: sun8i-de2: Add H6 DE3 clock description Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 06/28] clk: sunxi-ng: Add support for H6 DE3 clocks Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 07/28] dt-bindings: display: sun4i-drm: Add H6 display engine compatibles Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 08/28] drm/sun4i: Add compatible for H6 display engine Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 09/28] drm/sun4i: Rework DE2 register defines Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 10/28] drm/sun4i: Fix DE2 mixer size Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 11/28] drm/sun4i: Disable unused DE2 sub-engines Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 12/28] drm/sun4i: Add basic support for DE3 Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 13/28] drm/sun4i: Add support for H6 DE3 mixer 0 Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 14/28] drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 15/28] drm/sun4i: Not all DW HDMI controllers has scrambled addresses Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 16/28] drm/sun4i: dw-hdmi: Make mode_valid function configurable Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 17/28] drm/sun4i: dw-hdmi: Add quirk for setting TMDS clock Jernej Skrabec
2018-11-04 18:26 ` Jernej Skrabec [this message]
2018-11-04 18:26 ` [PATCH v3 19/28] drm/sun4i: Add support for H6 DW HDMI controller Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 20/28] drm/sun4i: dw-hdmi-phy: Reorder quirks by family Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 21/28] drm/sun4i: Add support for Synopsys HDMI PHY Jernej Skrabec
2018-11-04 18:26 ` [PATCH v3 22/28] drm/sun4i: Add support for H6 " Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 23/28] drm/sun4i: Initialize registers in tcon-top driver Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 24/28] drm: sun4i: add quirks for TCON TOP Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 25/28] dt-bindings: display: sun4i-drm: document H6 " Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 26/28] drm: sun4i: add support for " Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 27/28] arm64: dts: allwinner: h6: Add HDMI pipeline Jernej Skrabec
2018-11-04 18:27 ` [PATCH v3 28/28] arm64: dts: allwinner: h6: Enable HDMI output on Pine H64 board Jernej Skrabec
2018-11-05  9:43 ` [PATCH v3 00/28] Allwinner H6 DE3 and HDMI support Maxime Ripard
2018-11-06 15:54   ` Jernej Škrabec
2018-11-06 17:20   ` Jernej Škrabec
2018-11-07  9:44     ` Maxime Ripard
2018-12-03 18:09   ` Jernej Škrabec
2018-12-04  8:29     ` Maxime Ripard

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