hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

pinctrl: zynq: Initialize early 

Supplying pinmux configuration for e.g. gpio pins leads to deferred
probes because the pinctrl device is probed much later than gpio.
Move the init call to a much earlier stage so it probes before the
devices that may need it.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Tested-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Mike Looijmans 2015-10-22 13:30:20 +02:00 committed by Linus Walleij
parent d94b986aa7
commit 13e3008fae
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/pinctrl/pinctrl-zynq.c
View File

@ -1230,7 +1230,17 @@ static struct platform_driver zynq_pinctrl_driver = {
.remove = zynq_pinctrl_remove,
};
module_platform_driver(zynq_pinctrl_driver);
static int __init zynq_pinctrl_init(void)
{
return platform_driver_register(&zynq_pinctrl_driver);
}
arch_initcall(zynq_pinctrl_init);
static void __exit zynq_pinctrl_exit(void)
{
platform_driver_unregister(&zynq_pinctrl_driver);
}
module_exit(zynq_pinctrl_exit);
MODULE_AUTHOR("Sören Brinkmann <soren.brinkmann@xilinx.com>");
MODULE_DESCRIPTION("Xilinx Zynq pinctrl driver");