From e85bc74b307365e9a7b4adab51d646638db12fbd Mon Sep 17 00:00:00 2001 From: Aidan MacDonald Date: Sat, 5 Jun 2021 00:12:01 +0100 Subject: x1000: GPIO refactor The GPIO API was pretty clunky and pin settings were decentralized, making it hard to see what was happening and making GPIO stuff look like a mess, frankly. Instead of passing clunky (port, pin) pairs everywhere, GPIOs are now identified with a single int. The extra overhead should be minimal as GPIO configuration is generally not on a performance-critical path. Pin assignments are now mostly consolidated in gpio-target.h and put in various tables so gpio_init() can assign most pins at boot time. Most drivers no longer need to touch GPIOs and basic pin I/O stuff can happen without config since pins are put into the right state. IRQ pins still need to be configured manually before use. Change-Id: Ic5326284b0b2a2f613e9e76a41cb50e24af3aa47 --- firmware/SOURCES | 2 ++ 1 file changed, 2 insertions(+) (limited to 'firmware/SOURCES') diff --git a/firmware/SOURCES b/firmware/SOURCES index 4c1fa7bf46..10c9789069 100644 --- a/firmware/SOURCES +++ b/firmware/SOURCES @@ -1659,7 +1659,9 @@ target/mips/ingenic_x1000/pwm-x1000.c target/mips/ingenic_x1000/sfc-x1000.c target/mips/ingenic_x1000/system-x1000.c target/mips/ingenic_x1000/timer-x1000.c +#ifndef USB_NONE target/mips/ingenic_x1000/usb-x1000.c +#endif #if (CONFIG_STORAGE & (STORAGE_SD|STORAGE_MMC|STORAGE_ATA)) target/mips/ingenic_x1000/msc-x1000.c #endif -- cgit v1.2.3