diff options
Diffstat (limited to 'chip/mchp/lfw/ec_lfw.c')
| -rw-r--r-- | chip/mchp/lfw/ec_lfw.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/chip/mchp/lfw/ec_lfw.c b/chip/mchp/lfw/ec_lfw.c index a9f923d5bb..111e753d3b 100644 --- a/chip/mchp/lfw/ec_lfw.c +++ b/chip/mchp/lfw/ec_lfw.c @@ -100,10 +100,10 @@ void timer_init(void) uint32_t val = 0; /* Ensure timer is not running */ - MCHP_TMR32_CTL(0) &= ~(1 << 5); + MCHP_TMR32_CTL(0) &= ~BIT(5); /* Enable timer */ - MCHP_TMR32_CTL(0) |= (1 << 0); + MCHP_TMR32_CTL(0) |= BIT(0); val = MCHP_TMR32_CTL(0); @@ -119,10 +119,10 @@ void timer_init(void) MCHP_TMR32_CNT(0) = 0xffffffff; /* Auto restart */ - MCHP_TMR32_CTL(0) |= (1 << 3); + MCHP_TMR32_CTL(0) |= BIT(3); /* Start counting in timer 0 */ - MCHP_TMR32_CTL(0) |= (1 << 5); + MCHP_TMR32_CTL(0) |= BIT(5); } @@ -246,7 +246,7 @@ void uart_write_c(char c) uart_write_c('\r'); /* Wait for space in transmit FIFO. */ - while (!(MCHP_UART_LSR(0) & (1 << 5))) + while (!(MCHP_UART_LSR(0) & BIT(5))) ; MCHP_UART_TB(0) = c; } @@ -282,31 +282,31 @@ void jump_to_image(uintptr_t init_addr) void uart_init(void) { /* Set UART to reset on VCC1_RESET instaed of nSIO_RESET */ - MCHP_UART_CFG(0) &= ~(1 << 1); + MCHP_UART_CFG(0) &= ~BIT(1); /* Baud rate = 115200. 1.8432MHz clock. Divisor = 1 */ /* Set CLK_SRC = 0 */ - MCHP_UART_CFG(0) &= ~(1 << 0); + MCHP_UART_CFG(0) &= ~BIT(0); /* Set DLAB = 1 */ - MCHP_UART_LCR(0) |= (1 << 7); + MCHP_UART_LCR(0) |= BIT(7); /* PBRG0/PBRG1 */ MCHP_UART_PBRG0(0) = 1; MCHP_UART_PBRG1(0) = 0; /* Set DLAB = 0 */ - MCHP_UART_LCR(0) &= ~(1 << 7); + MCHP_UART_LCR(0) &= ~BIT(7); /* Set word length to 8-bit */ - MCHP_UART_LCR(0) |= (1 << 0) | (1 << 1); + MCHP_UART_LCR(0) |= BIT(0) | BIT(1); /* Enable FIFO */ - MCHP_UART_FCR(0) = (1 << 0); + MCHP_UART_FCR(0) = BIT(0); /* Activate UART */ - MCHP_UART_ACT(0) |= (1 << 0); + MCHP_UART_ACT(0) |= BIT(0); gpio_config_module(MODULE_UART, 1); } |