[PATCH v4 0/3] usb: renesas_usbhs: Add RZ/A1 support

From: Chris Brandt <chris.brandt-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
To: Greg Kroah-Hartman
	<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Geert Uytterhoeven
	<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
	Sergei Shtylyov
	<sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>,
	Chris Brandt
	<chris.brandt-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH v4 0/3] usb: renesas_usbhs: Add RZ/A1 support
Date: Mon,  8 Jan 2018 07:30:52 -0500	[thread overview]
Message-ID: <20180108123055.64890-1-chris.brandt@renesas.com> (raw)

This series adds RZ/A1 gadget support to the renesas_usbhs driver.
Basically, it's almost the same HW as the R-Car (and SH) parts.
The only real difference is the some extra registers for the PHY.

This was tested on an RSK board by connecting to a PC as an
Ethernet CDC gadget.

v4:
 * Re-added "renesas,usbhs-r7s72100" to doc
 * Changed to "renesas,usbhs-r7s72100", "renesas,rza1-usbhs" for DTS
v3:
 * Changed from "renesas,usbhs-r7s72100" to "renesas,rza1-usbhs"
 * Removed "renesas,usbhs-r7s72100"
 * Changed License of rza.c
v2:
 * Node name is now generic 'usb@'
 * GIC_SPI (73-32) is now just GIC_SPI 41
 * All hex number are lower case
 * Added Reviewed-by

Chris Brandt (3):
  usb: renesas_usbhs: Add support for RZ/A1
  dt-bindings: usb: renesas_usbhs: Add support for RZ/A1
  ARM: dts: r7s72100: add USB device to device tree

 .../devicetree/bindings/usb/renesas_usbhs.txt      |  2 +
 arch/arm/boot/dts/r7s72100.dtsi                    | 20 +++++++++
 drivers/usb/renesas_usbhs/Makefile                 |  2 +-
 drivers/usb/renesas_usbhs/common.c                 | 13 ++++++
 drivers/usb/renesas_usbhs/common.h                 |  6 +++
 drivers/usb/renesas_usbhs/rza.c                    | 52 ++++++++++++++++++++++
 drivers/usb/renesas_usbhs/rza.h                    |  4 ++
 include/linux/usb/renesas_usbhs.h                  |  1 +
 8 files changed, 99 insertions(+), 1 deletion(-)
 create mode 100644 drivers/usb/renesas_usbhs/rza.c
 create mode 100644 drivers/usb/renesas_usbhs/rza.h

-- 
2.15.1

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