acrn-kernel/drivers/mailbox
Viresh Kumar 5a6338cce9 mailbox: arm_mhuv2: Add driver
This adds driver for the ARM MHUv2 (Message Handling Unit) mailbox
controller.

This is based on the accepted DT bindings of the controller and supports
combination of both transport protocols, i.e. doorbell and data-transfer.

Transmitting and receiving data through the mailbox framework is done
through struct arm_mhuv2_mbox_msg.

Based on the initial work done by Morten Borup Petersen from ARM.

Co-developed-by: Tushar Khandelwal <tushar.khandelwal@arm.com>
Signed-off-by: Tushar Khandelwal <tushar.khandelwal@arm.com>
Tested-by: Usama Arif <usama.arif@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2020-12-09 19:26:02 -06:00
..
Kconfig mailbox: arm_mhuv2: Add driver 2020-12-09 19:26:02 -06:00
Makefile mailbox: arm_mhuv2: Add driver 2020-12-09 19:26:02 -06:00
arm_mhu.c mailbox: arm_mhu: Match only if compatible is "arm,mhu" 2020-10-12 21:10:34 -05:00
arm_mhu_db.c mailbox: arm_mhu_db: Fix mhu_db_shutdown by replacing kfree with devm_kfree 2020-12-01 19:17:20 -06:00
arm_mhuv2.c mailbox: arm_mhuv2: Add driver 2020-12-09 19:26:02 -06:00
armada-37xx-rwtm-mailbox.c
bcm-flexrm-mailbox.c
bcm-pdc-mailbox.c mailbox: bcm: convert tasklets to use new tasklet_setup() API 2020-10-12 21:10:34 -05:00
bcm2835-mailbox.c
hi3660-mailbox.c
hi6220-mailbox.c
imx-mailbox.c mailbox: imx: Mark PM functions as __maybe_unused 2020-08-03 23:28:36 -05:00
mailbox-altera.c
mailbox-sti.c
mailbox-test.c
mailbox-xgene-slimpro.c
mailbox.c mailbox: avoid timer start from callback 2020-10-16 19:09:17 -05:00
mailbox.h
mtk-cmdq-mailbox.c maiblox: mediatek: Fix handling of platform_get_irq() error 2020-10-12 21:10:34 -05:00
omap-mailbox.c
pcc.c
pl320-ipc.c
platform_mhu.c
qcom-apcs-ipc-mailbox.c mailbox: qcom: Add msm8994 apcs compatible 2020-08-03 23:31:34 -05:00
qcom-ipcc.c
rockchip-mailbox.c
sprd-mailbox.c
stm32-ipcc.c mailbox: stm32-ipcc: cast void pointers to unsigned long 2020-12-01 19:17:20 -06:00
sun6i-msgbox.c
tegra-hsp.c firmware: tegra: Enable BPMP support on Tegra234 2020-09-18 15:57:04 +02:00
ti-msgmgr.c
zynqmp-ipi-mailbox.c