diff options
Diffstat (limited to 'drivers/serial/serial.c')
| -rw-r--r-- | drivers/serial/serial.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index b361eef..bce7548 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -23,7 +23,7 @@ #include <common.h> -#ifdef CFG_NS16550_SERIAL +#ifdef CONFIG_SYS_NS16550_SERIAL #include <ns16550.h> #ifdef CONFIG_NS87308 @@ -48,13 +48,13 @@ DECLARE_GLOBAL_DATA_PTR; #error "Invalid console index value." #endif -#if CONFIG_CONS_INDEX == 1 && !defined(CFG_NS16550_COM1) +#if CONFIG_CONS_INDEX == 1 && !defined(CONFIG_SYS_NS16550_COM1) #error "Console port 1 defined but not configured." -#elif CONFIG_CONS_INDEX == 2 && !defined(CFG_NS16550_COM2) +#elif CONFIG_CONS_INDEX == 2 && !defined(CONFIG_SYS_NS16550_COM2) #error "Console port 2 defined but not configured." -#elif CONFIG_CONS_INDEX == 3 && !defined(CFG_NS16550_COM3) +#elif CONFIG_CONS_INDEX == 3 && !defined(CONFIG_SYS_NS16550_COM3) #error "Console port 3 defined but not configured." -#elif CONFIG_CONS_INDEX == 4 && !defined(CFG_NS16550_COM4) +#elif CONFIG_CONS_INDEX == 4 && !defined(CONFIG_SYS_NS16550_COM4) #error "Console port 4 defined but not configured." #endif @@ -62,23 +62,23 @@ DECLARE_GLOBAL_DATA_PTR; * the array is 0 based. */ static NS16550_t serial_ports[4] = { -#ifdef CFG_NS16550_COM1 - (NS16550_t)CFG_NS16550_COM1, +#ifdef CONFIG_SYS_NS16550_COM1 + (NS16550_t)CONFIG_SYS_NS16550_COM1, #else NULL, #endif -#ifdef CFG_NS16550_COM2 - (NS16550_t)CFG_NS16550_COM2, +#ifdef CONFIG_SYS_NS16550_COM2 + (NS16550_t)CONFIG_SYS_NS16550_COM2, #else NULL, #endif -#ifdef CFG_NS16550_COM3 - (NS16550_t)CFG_NS16550_COM3, +#ifdef CONFIG_SYS_NS16550_COM3 + (NS16550_t)CONFIG_SYS_NS16550_COM3, #else NULL, #endif -#ifdef CFG_NS16550_COM4 - (NS16550_t)CFG_NS16550_COM4 +#ifdef CONFIG_SYS_NS16550_COM4 + (NS16550_t)CONFIG_SYS_NS16550_COM4 #else NULL #endif @@ -126,7 +126,7 @@ static int calc_divisor (NS16550_t port) { #ifdef CONFIG_OMAP1510 /* If can't cleanly clock 115200 set div to 1 */ - if ((CFG_NS16550_CLK == 12000000) && (gd->baudrate == 115200)) { + if ((CONFIG_SYS_NS16550_CLK == 12000000) && (gd->baudrate == 115200)) { port->osc_12m_sel = OSC_12M_SEL; /* enable 6.5 * divisor */ return (1); /* return 1 for base divisor */ } @@ -134,7 +134,7 @@ static int calc_divisor (NS16550_t port) #endif #ifdef CONFIG_OMAP1610 /* If can't cleanly clock 115200 set div to 1 */ - if ((CFG_NS16550_CLK == 48000000) && (gd->baudrate == 115200)) { + if ((CONFIG_SYS_NS16550_CLK == 48000000) && (gd->baudrate == 115200)) { return (26); /* return 26 for base divisor */ } #endif @@ -146,11 +146,11 @@ static int calc_divisor (NS16550_t port) #endif /* Compute divisor value. Normally, we should simply return: - * CFG_NS16550_CLK) / MODE_X_DIV / gd->baudrate + * CONFIG_SYS_NS16550_CLK) / MODE_X_DIV / gd->baudrate * but we need to round that value by adding 0.5. * Rounding is especially important at high baud rates. */ - return (CFG_NS16550_CLK + (gd->baudrate * (MODE_X_DIV / 2))) / + return (CONFIG_SYS_NS16550_CLK + (gd->baudrate * (MODE_X_DIV / 2))) / (MODE_X_DIV * gd->baudrate); } @@ -163,19 +163,19 @@ int serial_init (void) initialise_ns87308(); #endif -#ifdef CFG_NS16550_COM1 +#ifdef CONFIG_SYS_NS16550_COM1 clock_divisor = calc_divisor(serial_ports[0]); NS16550_init(serial_ports[0], clock_divisor); #endif -#ifdef CFG_NS16550_COM2 +#ifdef CONFIG_SYS_NS16550_COM2 clock_divisor = calc_divisor(serial_ports[1]); NS16550_init(serial_ports[1], clock_divisor); #endif -#ifdef CFG_NS16550_COM3 +#ifdef CONFIG_SYS_NS16550_COM3 clock_divisor = calc_divisor(serial_ports[2]); NS16550_init(serial_ports[2], clock_divisor); #endif -#ifdef CFG_NS16550_COM4 +#ifdef CONFIG_SYS_NS16550_COM4 clock_divisor = calc_divisor(serial_ports[3]); NS16550_init(serial_ports[3], clock_divisor); #endif |