From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wendy Liang Subject: [PATH v7 0/2] Xilinx ZynqMP IPI Mailbox Controller Driver Date: Thu, 20 Dec 2018 09:32:27 -0800 Message-ID: <1545327149-22331-1-git-send-email-wendy.liang@xilinx.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: jassisinghbrar@gmail.com, michal.simek@xilinx.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Wendy Liang List-Id: devicetree@vger.kernel.org Introduce mailbox controller driver for ZynqMP IPI(Inter-processor interrupt) IP core. As the device tree bindings have been updated. Do not have "Reviewed-by" nor "Acked-by" in the dt-bindings commit. v7: - Fix sparse warning, and documentation check. - Add emply block to the end of of_device_id. v6: - dts-binding, remove compatible property from IPI subnode v5: - fix check patch warning on write a paragraph to describe the kconfig symbol. v4: - make IPI mailboxes as subnodes to the IPI agent device node to properly describe the hardware. v3: - add NULL entry to of_device_id of IPI controller v2: - change SPDX-License-Identifier license text style in .c file - replace xlnx-ipi-ids with xlnx,ipi-ids Wendy Liang (2): mailbox: ZynqMP IPI mailbox controller dt-bindings: mailbox: Add Xilinx IPI Mailbox .../bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt | 127 ++++ drivers/mailbox/Kconfig | 11 + drivers/mailbox/Makefile | 2 + drivers/mailbox/zynqmp-ipi-mailbox.c | 764 +++++++++++++++++++++ 4 files changed, 904 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt create mode 100644 drivers/mailbox/zynqmp-ipi-mailbox.c -- 2.7.4