bartoszek/zephyr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
cd7ae8ea62
zephyr/include/drivers
History
Wealian Liao 5a9bc389f0 driver: gpio: nct38xx: Add NCT38XX gpio driver support 
NCT38XX series, which are i2c-based chips, support a different number
of GPIO functionality. For NCT3807, it has 2 GPIO ports on the same i2c
device address. For NCT3808, it has 2 GPIO ports on different i2c
device addresses. This commit adds NCT38XX GPIO driver support &
provides the interrupt handler for the share alert pin.

The following is NCT3807 devicetree node example:
```
&i2c0_0 {
	nct3807_0: nct3807@70 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nuvoton,nct38xx-gpio";
		reg = <0x70>;
		label = "NCT3807_0";

		gpio@0 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x0>;
			label = "NCT3807_0_GPIO0";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
			pinmux_mask = <0xf7>;
		};

		gpio@1 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x1>;
			label = "NCT3807_0_GPIO1";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
		};
	};
};
```

Signed-off-by: Wealian Liao <WHLIAO@nuvoton.com>
2021-11-20 08:00:38 -05:00
..
adc drivers: adc: add ADC emulator 2021-05-07 15:27:37 +02:00
bluetooth Bluetooth: host: Add ISO support for num_completed_packets event 2021-08-25 18:06:09 -04:00
clock_control include/driver/clock_control: stm32: Remove STM32_PLL_PREDIV1 2021-11-03 16:19:06 -04:00
console
dma drivers: dma: stm32 dma of type V1 with mux 2021-08-20 06:28:32 -04:00
ec_host_cmd_periph
flash drivers: flash: add specific api for access flash_simulator RAM 2021-09-01 12:09:58 +02:00
gpio driver: gpio: nct38xx: Add NCT38XX gpio driver support 2021-11-20 08:00:38 -05:00
i2c/slave
ieee802154
interrupt_controller Microchip: MEC172x: eSPI driver 2021-10-26 09:27:20 -04:00
led drivers: ht16k33: convert keyscan driver from gpio API to kscan API 2021-06-18 11:22:40 +02:00
misc
modem modem: hl7800: remove NEWLIB_LIBC dependency 2021-11-09 11:19:02 +01:00
pcie include/pcie: Add PTM API 2021-11-04 11:06:02 -04:00
pm_cpu_ops
rtc drivers: counter: add driver for Microchip MCP7940N RTCC 2021-07-30 19:51:29 -04:00
sensor drivers: sensor: SHT4X Added support 2021-07-22 10:17:13 -04:00
timer pm: device: remove pointer usage for state 2021-08-04 08:23:01 -04:00
uart
usb
virtualization
adc.h drivers: adc: add PGA gain value 2021-09-03 10:10:09 -04:00
bbram.h nuvoton: battery-backed ram 2021-08-07 20:32:33 -04:00
cache.h cache: Rename sys_{dcache,icache}_* to sys_{data,instr}_cache_* 2021-05-08 07:00:33 +02:00
can.h drivers: can: Add get_max_filters API 2021-10-28 13:56:58 -04:00
clock_control.h clock_control: Replace device_is_ready with device_usable_check 2021-05-05 15:54:44 +02:00
counter.h
dac.h
disk.h
display.h drivers: display: fix doxygen issues 2021-05-19 06:21:53 -04:00
dma.h include: drivers: dma.h DMA_MAGIC is a 32-bit magic code 2021-08-27 13:08:33 -04:00
ec_host_cmd_periph.h
edac.h edac: ibecc: Fix return error type 2021-08-17 17:21:50 +02:00
eeprom.h
emul.h emul: Add data and parent pointers to emulators 2021-10-05 19:21:39 -04:00
entropy.h
espi_emul.h emul: Add data and parent pointers to emulators 2021-10-05 19:21:39 -04:00
espi_saf.h
espi.h driver: eSPI: unify the bit fields of ACPI/KBC event data 2021-07-26 22:50:44 -04:00
flash.h
fpga.h drivers: fpga controller: add fpga api 2021-09-03 09:54:00 -04:00
gna.h
gpio.h drivers: gpio: add combined drive strength flags and mask 2021-11-11 07:20:12 -05:00
hwinfo.h drivers: hwinfo: add reset causes 2021-09-29 14:44:21 -04:00
i2c_emul.h i2c: emul: Add get_config function 2021-11-02 16:46:33 +01:00
i2c.h i2c: Add get_config to I2C API 2021-11-02 16:46:33 +01:00
i2s.h drivers: i2s: Add missing const qualifiers 2021-05-03 19:57:49 -04:00
ipm.h
kscan.h
led_strip.h
led.h led.h: clarify brightness API for on/off LEDs 2021-05-04 16:01:30 +02:00
lora.h lora: asynchronous packet reception 2021-10-26 15:48:09 +02:00
mbox.h drivers: mbox: Introduce MBOX driver class 2021-10-27 18:27:21 +02:00
mdio.h drivers: Add mdio API 2021-08-27 11:43:48 -04:00
peci.h
pinctrl.h drivers: pinctrl: add support for dynamic pin control 2021-10-25 15:26:47 -05:00
pinmux.h
pm_cpu_ops.h
ps2.h
ptp_clock.h
pwm.h drivers: pwm: clarify API details 2021-08-19 17:14:48 -04:00
regulator.h
sensor.h drivers: sensor: Const sensor trigger data in trigger handler 2021-10-27 15:09:35 -04:00
spi_emul.h emul: Add data and parent pointers to emulators 2021-10-05 19:21:39 -04:00
spi.h spi: Fixing documentation for groups of macros 2021-11-19 11:50:38 +01:00
syscon.h drivers: syscon: Add support for multiple regions 2021-09-22 10:32:11 -04:00
uart.h uart: add API support for wide data 2021-11-09 19:44:38 -05:00
video-controls.h drivers: video: add more camera control IDs 2021-08-17 09:18:38 -04:00
video.h drivers: video: add JPEG pixel format 2021-08-17 09:18:38 -04:00
watchdog.h