diff options
| author | kkitayam <[email protected]> | 2021-06-26 21:13:35 +0900 |
|---|---|---|
| committer | kkitayam <[email protected]> | 2021-06-26 21:13:35 +0900 |
| commit | 60fedaa050b68201f03682bec3a5b16f4abc739e (patch) | |
| tree | 2caa1972ad7c914d75d86ee8a8c1239fc97299a3 | |
| parent | dccb3b1a4675b2ece3d860f5903eed70930b7478 (diff) | |
fix baudrate setting
| -rw-r--r-- | hw/bsp/rx63n/boards/rx65n_cloud_kit/rx65n_cloud_kit.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/hw/bsp/rx63n/boards/rx65n_cloud_kit/rx65n_cloud_kit.c b/hw/bsp/rx63n/boards/rx65n_cloud_kit/rx65n_cloud_kit.c index e3f1483fa..7ebcfead6 100644 --- a/hw/bsp/rx63n/boards/rx65n_cloud_kit/rx65n_cloud_kit.c +++ b/hw/bsp/rx63n/boards/rx65n_cloud_kit/rx65n_cloud_kit.c @@ -198,21 +198,23 @@ void board_init(void) MPC.PWPR.BIT.B0WI = 1; /* Enable SCI5 */ - SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY | SYSTEM_PRCR_PRC1; - MSTP(SCI5) = 0; - SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY; - SCI5.BRR = ((SCI_PCLK * 1.0) / (32.0 * 115200.0)) - 1; - IR(SCI5, RXI5) = 0; - IR(SCI5, TXI5) = 0; - IS(SCI5, TEI5) = 0; - IR(ICU, GROUPBL0) = 0; - IPR(SCI5, RXI5) = IRQ_PRIORITY_SCI5; - IPR(SCI5, TXI5) = IRQ_PRIORITY_SCI5; - IPR(ICU,GROUPBL0) = IRQ_PRIORITY_SCI5; - IEN(SCI5, RXI5) = 1; - IEN(SCI5, TXI5) = 1; - IEN(ICU,GROUPBL0) = 1; - EN(SCI5, TEI5) = 1; + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY | SYSTEM_PRCR_PRC1; + MSTP(SCI5) = 0; + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY; + SCI5.SEMR.BIT.ABCS = 1; + SCI5.SEMR.BIT.BGDM = 1; + SCI5.BRR = (SCI_PCLK / (8 * 115200)) - 1; + IR(SCI5, RXI5) = 0; + IR(SCI5, TXI5) = 0; + IS(SCI5, TEI5) = 0; + IR(ICU, GROUPBL0) = 0; + IPR(SCI5, RXI5) = IRQ_PRIORITY_SCI5; + IPR(SCI5, TXI5) = IRQ_PRIORITY_SCI5; + IPR(ICU,GROUPBL0) = IRQ_PRIORITY_SCI5; + IEN(SCI5, RXI5) = 1; + IEN(SCI5, TXI5) = 1; + IEN(ICU,GROUPBL0) = 1; + EN(SCI5, TEI5) = 1; /* setup USBI0 interrupt. Group B edge */ IR(USB0, USBI0) = 0; |