diff options
Diffstat (limited to 'post/cpu/ppc4xx/uart.c')
| -rw-r--r-- | post/cpu/ppc4xx/uart.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/post/cpu/ppc4xx/uart.c b/post/cpu/ppc4xx/uart.c index 1a57c3d..84a4d0a 100644 --- a/post/cpu/ppc4xx/uart.c +++ b/post/cpu/ppc4xx/uart.c @@ -34,14 +34,14 @@ #include <post.h> -#if CONFIG_POST & CFG_POST_UART +#if CONFIG_POST & CONFIG_SYS_POST_UART /* * This table defines the UART's that should be tested and can * be overridden in the board config file */ -#ifndef CFG_POST_UART_TABLE -#define CFG_POST_UART_TABLE {UART0_BASE, UART1_BASE, UART2_BASE, UART3_BASE} +#ifndef CONFIG_SYS_POST_UART_TABLE +#define CONFIG_SYS_POST_UART_TABLE {UART0_BASE, UART1_BASE, UART2_BASE, UART3_BASE} #endif #include <asm/processor.h> @@ -50,17 +50,17 @@ #if defined(CONFIG_440) #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) -#define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000300 -#define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000400 -#define UART2_BASE CFG_PERIPHERAL_BASE + 0x00000500 -#define UART3_BASE CFG_PERIPHERAL_BASE + 0x00000600 +#define UART0_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000300 +#define UART1_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000400 +#define UART2_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000500 +#define UART3_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000600 #else -#define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000200 -#define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000300 +#define UART0_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000200 +#define UART1_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000300 #endif #if defined(CONFIG_440SP) || defined(CONFIG_440SPE) -#define UART2_BASE CFG_PERIPHERAL_BASE + 0x00000600 +#define UART2_BASE CONFIG_SYS_PERIPHERAL_BASE + 0x00000600 #endif #if defined(CONFIG_440GP) @@ -147,7 +147,7 @@ DECLARE_GLOBAL_DATA_PTR; #if defined(CONFIG_440) || defined(CONFIG_405EX) -#if !defined(CFG_EXT_SERIAL_CLOCK) +#if !defined(CONFIG_SYS_EXT_SERIAL_CLOCK) static void serial_divs (int baudrate, unsigned long *pudiv, unsigned short *pbdiv) { @@ -196,7 +196,7 @@ static int uart_post_init (unsigned long dev_base) unsigned long udiv; unsigned short bdiv; volatile char val; -#ifdef CFG_EXT_SERIAL_CLOCK +#ifdef CONFIG_SYS_EXT_SERIAL_CLOCK unsigned long tmp; #endif int i; @@ -209,11 +209,11 @@ static int uart_post_init (unsigned long dev_base) MFREG(UART0_SDR, reg); reg &= ~CR0_MASK; -#ifdef CFG_EXT_SERIAL_CLOCK +#ifdef CONFIG_SYS_EXT_SERIAL_CLOCK reg |= CR0_EXTCLK_ENA; udiv = 1; tmp = gd->baudrate * 16; - bdiv = (CFG_EXT_SERIAL_CLOCK + tmp / 2) / tmp; + bdiv = (CONFIG_SYS_EXT_SERIAL_CLOCK + tmp / 2) / tmp; #else /* For 440, the cpu clock is on divider chain A, UART on divider * chain B ... so cpu clock is irrelevant. Get the "optimized" @@ -278,7 +278,7 @@ static int uart_post_init (unsigned long dev_base) #ifdef CONFIG_405EP reg = mfdcr(cpc0_ucr) & ~(UCR0_MASK | UCR1_MASK); clk = gd->cpu_clk; - tmp = CFG_BASE_BAUD * 16; + tmp = CONFIG_SYS_BASE_BAUD * 16; udiv = (clk + tmp / 2) / tmp; if (udiv > UDIV_MAX) /* max. n bits for udiv */ udiv = UDIV_MAX; @@ -287,16 +287,16 @@ static int uart_post_init (unsigned long dev_base) mtdcr (cpc0_ucr, reg); #else /* CONFIG_405EP */ reg = mfdcr(cntrl0) & ~CR0_MASK; -#ifdef CFG_EXT_SERIAL_CLOCK - clk = CFG_EXT_SERIAL_CLOCK; +#ifdef CONFIG_SYS_EXT_SERIAL_CLOCK + clk = CONFIG_SYS_EXT_SERIAL_CLOCK; udiv = 1; reg |= CR0_EXTCLK_ENA; #else clk = gd->cpu_clk; -#ifdef CFG_405_UART_ERRATA_59 +#ifdef CONFIG_SYS_405_UART_ERRATA_59 udiv = 31; /* Errata 59: stuck at 31 */ #else - tmp = CFG_BASE_BAUD * 16; + tmp = CONFIG_SYS_BASE_BAUD * 16; udiv = (clk + tmp / 2) / tmp; if (udiv > UDIV_MAX) /* max. n bits for udiv */ udiv = UDIV_MAX; @@ -375,7 +375,7 @@ done: int uart_post_test (int flags) { int i, res = 0; - static unsigned long base[] = CFG_POST_UART_TABLE; + static unsigned long base[] = CONFIG_SYS_POST_UART_TABLE; for (i = 0; i < sizeof (base) / sizeof (base[0]); i++) { if (test_ctlr (base[i], i)) @@ -386,4 +386,4 @@ int uart_post_test (int flags) return res; } -#endif /* CONFIG_POST & CFG_POST_UART */ +#endif /* CONFIG_POST & CONFIG_SYS_POST_UART */ |