From: Heiko Stuebner <heiko@sntech.de>
To: architt@codeaurora.org, hjc@rock-chips.com, a.hajda@samsung.com
Cc: Jose.Abreu@synopsys.com, algea.cao@rock-chips.com,
jonas@kwiboo.se, dri-devel@lists.freedesktop.org,
linux-rockchip@lists.infradead.org,
Laurent.pinchart@ideasonboard.com,
linux-arm-kernel@lists.infradead.org, zhengyang@rock-chips.com
Subject: [PATCH v5 3/6] dt-bindings: allow optional phys in Rockchip dw_hdmi binding
Date: Wed, 12 Sep 2018 14:47:37 +0200 [thread overview]
Message-ID: <20180912124740.20343-4-heiko@sntech.de> (raw)
In-Reply-To: <20180912124740.20343-1-heiko@sntech.de>
Some newer Rockchip SoCs use an Innosilicon hdmiphy accessed via general
mmio, so allow these to be referenced via the regular phy interfaces
and therefore add optional phy-related properties to the binding.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt
index adc94fc3c9f8..937bfb472e1d 100644
--- a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt
+++ b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt
@@ -34,6 +34,8 @@ Optional properties
- clock-names: May contain "cec" as defined in dw_hdmi.txt.
- clock-names: May contain "grf", power for grf io.
- clock-names: May contain "vpll", external clock for some hdmi phy.
+- phys: from general PHY binding: the phandle for the PHY device.
+- phy-names: Should be "hdmi" if phys references an external phy.
Example:
--
2.17.0
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next prev parent reply other threads:[~2018-09-12 12:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-12 12:47 [PATCH v5 0/6] drm/rockchip: hdmi support for rk3328 Heiko Stuebner
2018-09-12 12:47 ` [PATCH v5 1/6] drm/bridge: dw-hdmi: allow forcing vendor phy-type Heiko Stuebner
[not found] ` <1851d56f-b628-2d10-0da7-72c1075b2b9a@rock-chips.com>
2018-09-28 7:51 ` Zheng Yang
2018-09-28 8:09 ` Andrzej Hajda
2018-09-12 12:47 ` [PATCH v5 2/6] drm/rockchip: dw_hdmi: Allow outputs that don't need output switching Heiko Stuebner
[not found] ` <6d4ee8b5-a1fa-23b7-88db-32b2c02833cb@rock-chips.com>
2018-09-28 7:52 ` Fwd: " Zheng Yang
2018-09-12 12:47 ` Heiko Stuebner [this message]
2018-09-12 12:47 ` [PATCH v5 4/6] drm/rockchip: dw_hdmi: allow including external phys Heiko Stuebner
[not found] ` <4187b1f6-9682-6c3e-741e-0374e3e9165b@rock-chips.com>
2018-09-28 7:52 ` Fwd: " Zheng Yang
2018-09-12 12:47 ` [PATCH v5 5/6] drm/rockchip: dw_hdmi: store rockchip_hdmi reference in phy_data object Heiko Stuebner
[not found] ` <3a8b88a3-ec0c-cf39-0a97-a941068318c2@rock-chips.com>
2018-09-28 7:52 ` Fwd: " Zheng Yang
2018-09-12 12:47 ` [PATCH v5 6/6] drm/rockchip: dw_hdmi: add dw-hdmi support for the rk3328 Heiko Stuebner
[not found] ` <8ec9f7d2-069a-81e4-acf5-050d6b2094f7@rock-chips.com>
2018-09-28 7:52 ` Fwd: " Zheng Yang
2018-09-28 11:14 ` [PATCH v5 0/6] drm/rockchip: hdmi support for rk3328 Heiko Stuebner
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