diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lpc/ao_spi_lpc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lpc/ao_spi_lpc.c b/src/lpc/ao_spi_lpc.c index ff107e40..c3587698 100644 --- a/src/lpc/ao_spi_lpc.c +++ b/src/lpc/ao_spi_lpc.c @@ -199,7 +199,8 @@ ao_spi_init(void) /* Turn on the clock */ lpc_scb.ssp1clkdiv = 1; - /* De-assert reset */ + /* Reset the device */ + lpc_scb.presetctrl &= ~(1 << LPC_SCB_PRESETCTRL_SSP1_RST_N); lpc_scb.presetctrl |= (1 << LPC_SCB_PRESETCTRL_SSP1_RST_N); ao_spi_channel_init(1); #endif /* HAS_SPI_1 */ |