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From: Guenter Roeck <linux@roeck-us.net>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Alistair Francis <alistair@alistair23.me>,
	qemu-devel@nongnu.org, qemu-arm@nongnu.org,
	Gerd Hoffmann <kraxel@redhat.com>,
	"Edgar E . Iglesias" <edgar.iglesias@gmail.com>,
	Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH v2 0/2] hw/arm/xilinx_zynq: Fix USB port instantiation
Date: Sat, 15 Feb 2020 04:23:52 -0800
Message-ID: <20200215122354.13706-1-linux@roeck-us.net> (raw)

USB ports on Xilinx Zync must be instantiated as TYPE_CHIPIDEA to work.
Linux expects and checks various chipidea registers, which do not exist
with the basic ehci emulation. This patch series fixes the problem.

The first patch in the series fixes the actual problem.

The second patch removes the now obsolete explicit Xilinx
support from the EHCI code.

v2: Introduced summary

Guenter Roeck (2):
      hw/arm/xilinx_zynq: Fix USB port instantiation
      hw/usb/hcd-ehci-sysbus: Remove obsolete xlnx,ps7-usb class

 hw/arm/xilinx_zynq.c     |  5 +++--
 hw/usb/hcd-ehci-sysbus.c | 17 -----------------
 2 files changed, 3 insertions(+), 19 deletions(-)

             reply index

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-15 12:23 Guenter Roeck [this message]
2020-02-15 12:23 ` [PATCH v2 1/2] " Guenter Roeck
2020-02-15 12:23 ` [PATCH v2 2/2] hw/usb/hcd-ehci-sysbus: Remove obsolete xlnx, ps7-usb class Guenter Roeck
2020-02-17  8:21 ` [PATCH v2 0/2] hw/arm/xilinx_zynq: Fix USB port instantiation Gerd Hoffmann
2020-02-20 15:05 ` Peter Maydell

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