linux-kernel - [RESEND PATCH 0/6] Rockchip Type-C and DispplayPort driver

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Date:	Fri, 27 May 2016 18:45:36 +0800
From:	Chris Zhong <zyw@...k-chips.com>
To:	dianders@...omium.org, tfiga@...omium.org, heiko@...ech.de,
	yzq@...k-chips.com
Cc:	linux-rockchip@...ts.infradead.org,
	Chris Zhong <zyw@...k-chips.com>,
	Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>,
	alsa-devel@...a-project.org, Kumar Gala <galak@...eaurora.org>,
	dri-devel@...ts.freedesktop.org,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Rob Herring <robh+dt@...nel.org>,
	David Airlie <airlied@...ux.ie>,
	Richard Fitzgerald <rf@...nsource.wolfsonmicro.com>,
	Jacob Siverskog <jacob@...nage.engineering>,
	Oder Chiou <oder_chiou@...ltek.com>,
	Adam Thomson <Adam.Thomson.Opensource@...semi.com>,
	Pawel Moll <pawel.moll@....com>,
	"Damien.Horsley" <Damien.Horsley@...tec.com>,
	devicetree@...r.kernel.org,
	Michael Trimarchi <michael@...rulasolutions.com>,
	Takashi Iwai <tiwai@...e.com>,
	Vinod Koul <vinod.koul@...el.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	anish kumar <yesanishhere@...il.com>,
	linux-arm-kernel@...ts.infradead.org,
	Jaroslav Kysela <perex@...ex.cz>,
	Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
	Mark Yao <mark.yao@...k-chips.com>,
	Caesar Wang <wxt@...k-chips.com>,
	Kishon Vijay Abraham I <kishon@...com>,
	Mark Rutland <mark.rutland@....com>,
	Bard Liao <bardliao@...ltek.com>, Jyri Sarha <jsarha@...com>
Subject: [RESEND PATCH 0/6] Rockchip Type-C and DispplayPort driver

Sorry, forgot a head file in patch 1, so resend.

Hi all

This series patch is for rockchip Type-C phy and DisplayPort controller
driver.

The USB Type-C PHY is designed to support the USB3 and DP applications.
The PHY basically has two main components: USB3 and DisplyPort. USB3
operates in SuperSpeed mode and the DP can operate at RBR, HBR and HBR2
data rates. The Type-C cable orientation detection and Power Delivery
(PD) is accomplished using a PD PHY or a exernal PD chip.

The DP controller is compliant with DisplayPort Specification,
Version 1.3, This IP is compatible with the rockchip type-c PHY IP.
There is a uCPU in DP controller, it need a firmware to work, please
put the firmware file to /lib/firmware/cdn/dptx.bin. The uCPU in charge
of aux communication and link training, the host use mailbox to
communicate with the ucpu.

The PHY driver has register a notification, to get the alt mode from PD,
the PD driver need call the tcphy_notifier_call_chain to notify PHY and
DP controller.

This series is based on Mark Yao's branch:
https://github.com/markyzq/kernel-drm-rockchip/tree/drm-rockchip-next-2016-05-23

I test this patches on the rk3399-evb board, with a fusb302 driver,
this branch has no rk3399.dtsi, so the patch about dts is not included
in this series.



Chris Zhong (6):
  phy: Add USB Type-C PHY driver for rk3399
  Documentation: bindings: add dt doc for Rockchip USB Type-C PHY
  drm/rockchip: vop: add cdn DP support for rk3399
  Documentation: bindings: add dt documentation for cdn DP controller
  ASoC: cdn-dp: Add cdn DP codec driver
  ASoC: rockchip: Add machine driver for cdn dp codec

 .../bindings/display/rockchip/cdn-dp-rockchip.txt  |  57 ++
 .../devicetree/bindings/phy/phy-rockchip-typec.txt |  55 ++
 .../bindings/sound/rockchip-cdn-dp-audio.txt       |  12 +
 drivers/gpu/drm/rockchip/Kconfig                   |   9 +
 drivers/gpu/drm/rockchip/Makefile                  |   1 +
 drivers/gpu/drm/rockchip/cdn-dp-core.c             | 620 ++++++++++++++++
 drivers/gpu/drm/rockchip/cdn-dp-core.h             |  95 +++
 drivers/gpu/drm/rockchip/cdn-dp-reg.c              | 730 ++++++++++++++++++
 drivers/gpu/drm/rockchip/cdn-dp-reg.h              | 404 ++++++++++
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c        |   9 +-
 drivers/gpu/drm/rockchip/rockchip_drm_vop.h        |   2 +
 drivers/gpu/drm/rockchip/rockchip_vop_reg.c        |   2 +
 drivers/phy/Kconfig                                |   7 +
 drivers/phy/Makefile                               |   1 +
 drivers/phy/phy-rockchip-typec.c                   | 823 +++++++++++++++++++++
 include/linux/phy/phy-rockchip-typec.h             |  72 ++
 include/sound/cdn-dp-audio.h                       |  51 ++
 sound/soc/codecs/Kconfig                           |   3 +
 sound/soc/codecs/Makefile                          |   2 +
 sound/soc/codecs/cdn-dp-audio.c                    | 246 ++++++
 sound/soc/rockchip/Kconfig                         |   9 +
 sound/soc/rockchip/Makefile                        |   2 +
 sound/soc/rockchip/rockchip-cdn-dp-audio.c         | 167 +++++
 23 files changed, 3378 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/display/rockchip/cdn-dp-rockchip.txt
 create mode 100644 Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
 create mode 100644 Documentation/devicetree/bindings/sound/rockchip-cdn-dp-audio.txt
 create mode 100644 drivers/gpu/drm/rockchip/cdn-dp-core.c
 create mode 100644 drivers/gpu/drm/rockchip/cdn-dp-core.h
 create mode 100644 drivers/gpu/drm/rockchip/cdn-dp-reg.c
 create mode 100644 drivers/gpu/drm/rockchip/cdn-dp-reg.h
 create mode 100644 drivers/phy/phy-rockchip-typec.c
 create mode 100644 include/linux/phy/phy-rockchip-typec.h
 create mode 100644 include/sound/cdn-dp-audio.h
 create mode 100644 sound/soc/codecs/cdn-dp-audio.c
 create mode 100644 sound/soc/rockchip/rockchip-cdn-dp-audio.c

-- 
2.6.3