Kevin O'Connor 15d302901f Kconfig: Support selecting optional features on chips with small flash size ...

Add a new HAVE_LIMITED_CODE_SIZE symbol that enables a menu to select
optional features.  This symbol is enabled on chips with small build
sizes.

Replace the HAVE_GPIO_BITBANGING with four new symbols:
WANT_GPIO_BITBANGING, WANT_DISPLAYS, WANT_SENSORS, WANT_SOFTWARE_SPI,
and WANT_SOFTWARE_I2C.  This allows users a little more flexibility
when selecting features they need.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

2023-06-08 12:59:30 -04:00

..

adc.c

rp2040: Add initial adc support

2021-07-04 10:11:02 -04:00

bootrom.c

rp2040: Suppress spurious gcc v12 array bounds warning

2022-09-29 11:03:22 -04:00

can.c

canbus: Rename canbus_send() to canhw_send()

2022-12-14 14:15:14 -05:00

chipid.c

rp2040: Initial support for CANbus

2022-07-06 00:28:48 -04:00

gpio.c

rp2040: Fix boundary check for max gpio pin

2022-11-19 10:13:50 -05:00

gpio.h

rp2040: implement I2C

2022-01-12 11:44:31 -05:00

hard_pwm.c

rp2040: hardware PWM support

2021-07-09 11:23:48 -04:00

i2c.c

rp2040: Enabled hw pullups for the I2C pins (#5710)

2022-08-19 14:39:30 -04:00

internal.h

rp2040: Add _ramfunc macro to internal.h and use in bootrom.c and chipid.c

2021-07-04 12:45:27 -04:00

Kconfig

Kconfig: Support selecting optional features on chips with small flash size

2023-06-08 12:59:30 -04:00

main.c

rp2040: Move watchdog code to new watchdog.c file

2022-12-14 19:21:25 -05:00

Makefile

scripts: support CanBoot on RP2040 in flash_usb.py

2022-12-19 15:42:53 -05:00

rp2040_link.lds.S

armcm_reset: Introduce Kconfig FLASH_BOOT_ADDRESS value

2022-11-08 09:53:04 -05:00

serial.c

rp2040: Add initial support for the rp2040 mcu

2021-07-04 10:11:02 -04:00

spi.c

rp2040: implement SPI

2021-07-15 13:30:20 -04:00

timer.c

rp2040: Add initial support for the rp2040 mcu

2021-07-04 10:11:02 -04:00

usbserial.c

rp2040: Handle USB resets

2023-04-25 00:05:04 -04:00

watchdog.c

rp2040: Move watchdog code to new watchdog.c file

2022-12-14 19:21:25 -05:00