diff options
Diffstat (limited to 'src/pru/pru0.c')
| -rw-r--r-- | src/pru/pru0.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/pru/pru0.c b/src/pru/pru0.c index 1455c820..424ba5c6 100644 --- a/src/pru/pru0.c +++ b/src/pru/pru0.c @@ -40,7 +40,6 @@ check_can_send(struct pru_rpmsg_transport *transport) pru_rpmsg_send( transport, CHAN_PORT, transport_dst , &SHARED_MEM->send_data[send_pop_pos].data, count); - barrier(); writel(&SHARED_MEM->send_data[send_pop_pos].count, 0); SHARED_MEM->send_pop_pos = ( (send_pop_pos + 1) % ARRAY_SIZE(SHARED_MEM->send_data)); @@ -59,7 +58,6 @@ check_can_read(struct pru_rpmsg_transport *transport) if (ret || !len) return; SHARED_MEM->read_pos = 0; - barrier(); writel(&SHARED_MEM->read_count, len); write_r31(R31_WRITE_IRQ_SELECT | (KICK_PRU1_EVENT - R31_WRITE_IRQ_OFFSET)); } @@ -107,7 +105,6 @@ adc_reset(void) ADC->step[i].delay = 0; } // Enable ADC - barrier(); writel(&ADC->ctrl, 0x07); // Drain fifo while (readl(&ADC->fifo0count)) |