[PATCH v4 0/2] Xilinx ZynqMP IPI Mailbox Controller Driver

From: Wendy Liang
Date: Wed Oct 10 2018 - 03:18:59 EST


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.

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 | 128 ++++
drivers/mailbox/Kconfig | 8 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/zynqmp-ipi-mailbox.c | 762 +++++++++++++++++++++
include/linux/mailbox/zynqmp-ipi-message.h | 24 +
5 files changed, 924 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt
create mode 100644 drivers/mailbox/zynqmp-ipi-mailbox.c
create mode 100644 include/linux/mailbox/zynqmp-ipi-message.h

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2.7.4