4 Commits

Author	SHA1	Message	Date
Ville Juven	8e32a3ce24	imx93_gpioirq: Fix the GPIO interrupt source names ... The original assumption was that the interrupt numbers are divided so that 16 pins from 1 port are handled by a single interrupt source. So source 0 would handle pins 0-15 and source 1 would handle pins 16-31. This assumption is wrong, each pin has two sources, thus there are two interrupt lines for each pin. The driver uses source 0, and leaves source 1 disabled.	2024-04-16 19:11:31 +08:00
Jukka Laitinen	4d3b753a1a	arch/arm64/include/imx9/imx93_irq.h: Define IRQ_USBx interrupt numbers ... Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>	2024-04-04 15:47:32 -03:00
Ville Juven	3294598541	arm64/imx9: Add GPIO, IOMUX and external interrupt support ... This adds memory mapped registers and drivers for digital I/O.	2024-04-04 12:12:01 +08:00
Ville Juven	46bd210ae4	arm64/imx9: Add support for imx9 series SoMs, imx93 implemented ... Adds support for NXP i.MX9-series System-on-Module chips. - Support for i.MX93 is added - CPU is Cortex A55 / ARMv8.2A - The chip also contains a Cortex M33, but no support is provided - Supported drivers include lpuart only for now	2024-03-20 20:13:14 +08:00