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Fix UART0 ALT_MFP setup for PB2

This commit is contained in:
Ein Terakawa 2021-02-14 12:11:20 +09:00
parent af65e7bb01
commit 4e67004797
1 changed files with 1 additions and 1 deletions
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2
os/hal/ports/NUMICRO/LLD/SERIALv1/hal_serial_lld.c
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@ -310,7 +310,7 @@ void sd_lld_init(void)
#if NUC123_SERIAL_USE_UART0
sdObjectInit(&SD0, NULL, notify0);
/* Select UART0 Pins */
SYS->ALT_MFP &= ~(SYS_ALT_MFP_PB3_MFP1_Msk | SYS_ALT_MFP_PB3_MFP1_Msk);
SYS->ALT_MFP &= ~(SYS_ALT_MFP_PB3_MFP1_Msk | SYS_ALT_MFP_PB2_MFP1_Msk);
/* SYS->GPB_MFP |= SYS_GPB_MFP_PB1_UART0_TXD | SYS_GPB_MFP_PB0_UART0_RXD |
SYS_GPB_MFP_PB3_UART0_nCTS | SYS_GPB_MFP_PB2_UART0_nRTS; */
SYS->GPB_MFP |= 0x0FUL;