diff options
| author | Stefan Roese <sr@denx.de> | 2005-08-01 16:41:48 +0200 |
|---|---|---|
| committer | Stefan Roese <stefan@debian.(none)> | 2005-08-01 16:41:48 +0200 |
| commit | c157d8e219694f5c3dea1ed3826668bdc67ca093 (patch) | |
| tree | 0db7954a0b50e4b5f2a5da2e007ea82a965c6663 /cpu/ppc4xx/serial.c | |
| parent | 15f36a5efd31fe608b43dc197ebbd80d3cecbe44 (diff) | |
Add support for AMCC PPC440EP/GR eval boards Yosemite and Yellowstone.
Patch by Steven Blakeslee, 27 Jul 2005
Diffstat (limited to 'cpu/ppc4xx/serial.c')
| -rw-r--r-- | cpu/ppc4xx/serial.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/cpu/ppc4xx/serial.c b/cpu/ppc4xx/serial.c index 4abd3fc49..92f8ddb2e 100644 --- a/cpu/ppc4xx/serial.c +++ b/cpu/ppc4xx/serial.c @@ -269,9 +269,14 @@ int serial_tstc () #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || defined(CONFIG_405EP) #if defined(CONFIG_440) +#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000300 +#define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000400 +#else #define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000200 #define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000300 -#if defined(CONFIG_440_GX) +#endif +#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) #define CR0_MASK 0xdfffffff #define CR0_EXTCLK_ENA 0x00800000 #define CR0_UDIV_POS 0 @@ -301,14 +306,14 @@ int serial_tstc () #if defined(CONFIG_UART1_CONSOLE) #define ACTING_UART0_BASE UART1_BASE #define ACTING_UART1_BASE UART0_BASE -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) #define UART0_SDR sdr_uart1 #define UART1_SDR sdr_uart0 #endif /* CONFIG_440_GX */ #else #define ACTING_UART0_BASE UART0_BASE #define ACTING_UART1_BASE UART1_BASE -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) #define UART0_SDR sdr_uart0 #define UART1_SDR sdr_uart1 #endif /* CONFIG_440_GX */ @@ -460,7 +465,7 @@ int serial_init(void) serial_divs (gd->baudrate, &udiv, &bdiv); #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) reg |= udiv << CR0_UDIV_POS; /* set the UART divisor */ #if defined(CONFIG_SERIAL_MULTI) if (UART0_BASE == dev_base) { |