forked from Imagelibrary/rtems
fc68da47d5
The i.MXRT1166 has three iomux controllers. The driver in RTEMS (originally for i.MX6) doesn't support that. Switching to absolute addresses for the pins in the FDT works around that. Compared to changing the IOMUX driver, it has the following advantages: - If a devicetree is written, the pinctrl-groups don't have to be split up between different iomux controllers which makes device trees simpler to read. - A driver or application doesn't has to handle multiple pinctrl-groups which simplifies the drivers.