6 Commits

Author	SHA1	Message	Date
Marian Buschsieweke	bc1c831d39	drivers/pcf857x: fix error handling ... This fixes a typo/copy paste error in the error handling.	2023-05-19 21:59:40 +02:00
Marian Buschsieweke	16f859dafd	drivers/saul: use const qualifier for data to write ... This makes life easier when calling e.g. `saul_reg_write()` with data stored in flash. As now the signatures for reading and writing differ (in that `const` qualifier only), `saul_notsup()` is split into `saul_write_notsup()` and `saul_read_notsup()`. However, one is implemented as a symbol alias of the other, so that ROM consumption remains unchanged.	2022-05-23 08:35:27 +02:00
MrKevinWeiss	9f918a8ee0	drivers/pcf857x: Update kconfig model	2022-03-04 14:15:49 +01:00
Alexandre Abadie	b4267fbd5e	drivers: make use of new driver_with_saul.mk where applicable	2022-01-06 12:07:07 +01:00
Gunar Schorcht	a471d947f0	drivers/saul: add PCF857X driver	2021-12-04 14:11:04 +01:00
Gunar Schorcht	7eb599e765	drivers: add PCF857X I/O expander driver	2021-12-04 14:11:04 +01:00