5 Commits

Author	SHA1	Message	Date
Harald Welte	dd5794c975	firmware: octsimtest: mcp23017 initializaiton ... * driver should not have hard-coded understanding about I/O directions * board code should pass the I/O direction to driver * board code should use the correct I/O directions (A0..7, B0: output) Change-Id: Id4a8e012a33cee01bb489e612e17920760b9be59	2021-06-03 14:37:45 +02:00
Harald Welte	d46f6bae2c	firmware: octsimtest: Make slot mux configurable via USB ... Change-Id: I4cdb250d2e1dbc5b8b0169f8b7c21e288b492e1d	2021-06-03 14:37:43 +02:00
Harald Welte	31d103b9f6	octsimtest: most code for support of this new board ... * code for controlling the Card slot + frequencyt divider muxes * put everything in place to build cardem application for it Change-Id: I7e03e0c0f2999a1ce2dad966d98e22033fa58465	2021-06-02 22:56:12 +02:00
Joachim Steiger	f7f1ea864d	add/fix mcp23017 i2c gpio expander functions and tests ... Change-Id: Ia2e5a1bf3f97272931014e54e587109297556c03	2019-10-24 18:09:05 +02:00
Joachim Steiger	b1a81c130e	add new board and app for gpio testing on octsimtest board ... Change-Id: I01243044002f51b34e8dc12c1b1f565bbf1740a2	2019-07-30 10:56:51 +02:00