From mboxrd@z Thu Jan 1 00:00:00 1970 From: mike@compulab.co.il (Mike Rapoport) Date: Mon, 12 Apr 2010 08:52:15 +0300 Subject: [RFC PATCH 0/2] pxa: enable USB host port 2 on PXA310 In-Reply-To: References: Message-ID: <4BC2B50F.6090102@compulab.co.il> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Eric, Any comments? Igor Grinberg wrote: > The USB port 2 on PXA310 is an OTG port which can be utilized by OHCI controller > in host mode and by high-speed USB device controller in device mode. > Enabling this port in host mode only still requires manipulation of UDC and > OTG controller registers for proper USB PHY initialization. > This patch series add a minimalistic implementation of PHY configuration mechanism > that can be used across PXA310 based platforms. > > Igor Grinberg (2): > [ARM] pxa: add minimal ULPI functionality for USB host port 2 on > PXA310. > [ARM] pxa/cm-x300: enable USB host port 2 on modules with PXA310 cpu. > > arch/arm/mach-pxa/Makefile | 1 + > arch/arm/mach-pxa/cm-x300.c | 65 +++++++++++ > arch/arm/mach-pxa/pxa310-ulpi.c | 240 +++++++++++++++++++++++++++++++++++++++ > arch/arm/mach-pxa/pxa310-ulpi.h | 85 ++++++++++++++ > 4 files changed, 391 insertions(+), 0 deletions(-) > create mode 100644 arch/arm/mach-pxa/pxa310-ulpi.c > create mode 100644 arch/arm/mach-pxa/pxa310-ulpi.h > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel at lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- Sincerely yours, Mike.