nuttx/arch/arm
smartether 7fbadb5c16 fixed mpu9250 not work on i2c bus issue.
1,set rp2040 FIFO_MAX_SIZE to 16.ref: pico sdk ->
static inline size_t i2c_get_write_available(i2c_inst_t *i2c) {
const size_t IC_TX_BUFFER_DEPTH = 16;
return IC_TX_BUFFER_DEPTH - i2c_get_hw(i2c)->txflr;
}
2022-03-21 12:07:03 +08:00
..
include arch/arm: Move ARCHCPUFLAGS to Toolchain.defs 2022-03-19 02:24:00 +08:00
src fixed mpu9250 not work on i2c bus issue. 2022-03-21 12:07:03 +08:00
Kconfig arch/arm: Move ARCHCPUFLAGS to Toolchain.defs 2022-03-19 02:24:00 +08:00