From mboxrd@z Thu Jan 1 00:00:00 1970 From: Moritz Fischer Subject: [PATCHv4 0/2] Adding driver for Xilinx LogiCORE IP mailbox. Date: Mon, 1 Jun 2015 09:18:25 -0700 Message-ID: <1433175507-3833-1-git-send-email-moritz.fischer@ettus.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: jassisinghbrar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org, soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, mchehab-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org, jingoohan1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Moritz Fischer List-Id: devicetree@vger.kernel.org This patchset adds mailbox framework integration for the Xilinx LogiCORE IP mailbox. The Xilinx LogiCORE IP mailbox is a fpga softcore that allows interprocessor communication between AXI4 stream / memory mapped processors. Changes from v3: - Stylistic changes - Changed reg size in dts to 0x100 Changes from v2: - Fixed error condition for IRQ from >= 0 to > 0 - Fixed clock enable - Cleaned up docs Changes from v1: - Added common clock framework support - Deal with IRQs that happend before driver load, since HW will not let us know about them when we enable IRQs Changes from v0: - Several stylistic issues - Dropped superfluous intr_mode member - Really masking the IRQs on mailbox_shutdown - No longer using polling by accident in non-IRQ mode - Swapped doc and driver commits Happy hacking, Moritz Moritz Fischer (2): dts: Adding docs for Xilinx LogiCORE IP mailbox driver. mailbox: Adding driver for Xilinx LogiCORE IP mailbox. .../bindings/mailbox/xilinx-mailbox.txt | 44 +++ MAINTAINERS | 7 + drivers/mailbox/Kconfig | 8 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mailbox-xilinx.c | 352 +++++++++++++++++++ 5 files changed, 413 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/xilinx-mailbox.txt create mode 100644 drivers/mailbox/mailbox-xilinx.c -- 2.4.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html