u-boot.git/drivers/mailbox/imx-mailbox.c, branch main

mailbox: imx: Staticize and constify driver ops

2026-05-18T22:56:07Z

Set the ops structure as static const. The structure is not accessible from outside of this driver and is not going to be modified at runtime. Signed-off-by: Marek Vasut Reviewed-by: Peng Fan

treewide: Clean up DECLARE_GLOBAL_DATA_PTR usage

2026-02-17T19:50:22Z

Remove DECLARE_GLOBAL_DATA_PTR from files where gd is not used, and drop the unnecessary inclusion of asm/global_data.h. Headers should be included directly by the files that need them, rather than indirectly via global_data.h. Reviewed-by: Patrice Chotard #STMicroelectronics boards and STM32MP1 ram test driver Tested-by: Anshul Dalal #TI boards Acked-by: Yao Zi #TH1520 Signed-off-by: Peng Fan

mailbox: add i.MX Messaging Unit (MU) driver

2025-03-13T18:15:50Z

This patch provides a driver for i.MX Messaging Unit (MU) using the commom mailbox framework. This is ported from Linux (v6.12.8) driver drivers/mailbox/imx-mailbox.c. Its commit SHA is: 39d7d6177f0c ("mailbox: imx: use device name in interrupt name") Signed-off-by: Viorel Suman Signed-off-by: Peng Fan Signed-off-by: Alice Guo Reviewed-by: Ye Li