From 5a6338cce9f4133c478d3b10b300f96dd644379a Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Tue, 17 Nov 2020 15:32:06 +0530 Subject: 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 Signed-off-by: Tushar Khandelwal Tested-by: Usama Arif Signed-off-by: Viresh Kumar Signed-off-by: Jassi Brar --- MAINTAINERS | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'MAINTAINERS') diff --git a/MAINTAINERS b/MAINTAINERS index 2daa6ee673f7..3917b7ef1da6 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10418,6 +10418,15 @@ F: drivers/mailbox/ F: include/linux/mailbox_client.h F: include/linux/mailbox_controller.h +MAILBOX ARM MHUv2 +M: Viresh Kumar +M: Tushar Khandelwal +L: linux-kernel@vger.kernel.org +S: Maintained +F: drivers/mailbox/arm_mhuv2.c +F: include/linux/mailbox/arm_mhuv2_message.h +F: Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml + MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7 M: Michael Kerrisk L: linux-man@vger.kernel.org -- cgit v1.2.3