Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752027AbbGOBAn (ORCPT ); Tue, 14 Jul 2015 21:00:43 -0400 Received: from mail-pd0-f174.google.com ([209.85.192.174]:32953 "EHLO mail-pd0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751802AbbGOBAl (ORCPT ); Tue, 14 Jul 2015 21:00:41 -0400 From: Moritz Fischer To: jassisinghbrar@gmail.com Cc: linux-kernel@vger.kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, michal.simek@xilinx.com, soren.brinkmann@xilinx.com, akpm@linux-foundation.org, gregkh@linuxfoundation.org, mchehab@osg.samsung.com, arnd@arndb.de, joe@perches.com, jingoohan1@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Moritz Fischer Subject: [PATCHv7 0/2] Adding driver for Xilinx LogiCORE IP mailbox. Date: Tue, 14 Jul 2015 18:00:20 -0700 Message-Id: <1436922022-17564-1-git-send-email-moritz.fischer@ettus.com> X-Mailer: git-send-email 2.4.3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2210 Lines: 72 Hi all, Thanks for hanging in there, hopefully the last round of review ... 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. Cheers, Moritz Changes from v6: - As suggested by Jassi and Sören use #mbox-cells = <1> Changes from v5: - Fixed constness for ops struct - Removed redundant checks - Moved ops assignment - Removed MODULE_ALIAS Changes from v4: - Have separate mbox_ops structs for polling / irq mode - Moved clk handling to startup / shutdown - Embedded struct mbox_chan in struct xilinx_mbox - Fixed mbox-cells in devicetree documentation - Misc stylistic issues 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 Moritz Fischer (2): dts: Adding docs for Xilinx LogiCORE IP mailbox driver. mailbox: Adding driver for Xilinx LogiCORE IP mailbox. .../devicetree/bindings/mailbox/xilinx-mailbox.txt | 44 +++ MAINTAINERS | 7 + drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mailbox-xilinx.c | 367 +++++++++++++++++++++ 5 files changed, 427 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/xilinx-mailbox.txt create mode 100644 drivers/mailbox/mailbox-xilinx.c -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/