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Diffstat (limited to 'cpu')
-rw-r--r--cpu/ppc4xx/4xx_uart.c4
-rw-r--r--cpu/ppc4xx/fdt.c8
2 files changed, 7 insertions, 5 deletions
diff --git a/cpu/ppc4xx/4xx_uart.c b/cpu/ppc4xx/4xx_uart.c
index c6b229f..ac2b12b 100644
--- a/cpu/ppc4xx/4xx_uart.c
+++ b/cpu/ppc4xx/4xx_uart.c
@@ -192,9 +192,9 @@ static void serial_init_common(u32 base, u32 udiv, u16 bdiv)
* the UART divisor is available
*/
#ifdef CFG_EXT_SERIAL_CLOCK
- sys_info.freqUART = CFG_EXT_SERIAL_CLOCK;
+ gd->uart_clk = CFG_EXT_SERIAL_CLOCK;
#else
- sys_info.freqUART = sys_info.freqUART / udiv;
+ gd->uart_clk = sys_info.freqUART / udiv;
#endif
out_8((u8 *)base + UART_LCR, 0x80); /* set DLAB bit */
diff --git a/cpu/ppc4xx/fdt.c b/cpu/ppc4xx/fdt.c
index bf97c2a..dcedbbb 100644
--- a/cpu/ppc4xx/fdt.c
+++ b/cpu/ppc4xx/fdt.c
@@ -36,6 +36,8 @@
#include <libfdt.h>
#include <libfdt_env.h>
+DECLARE_GLOBAL_DATA_PTR;
+
static void do_fixup(void *fdt, const char *node, const char *prop,
const void *val, int len, int create)
{
@@ -44,7 +46,7 @@ static void do_fixup(void *fdt, const char *node, const char *prop,
debug("Updating property '%s/%s' = ", node, prop);
for (i = 0; i < len; i++)
debug(" %.2x", *(u8*)(val+i));
- debug("\n");
+ debug("(%d)\n", *(u32 *)val);
#endif
int rc = fdt_find_and_setprop(fdt, node, prop, val, len, create);
if (rc)
@@ -83,9 +85,9 @@ static void do_fixup_uart(void *fdt, int offset, int i, bd_t *bd)
get_sys_info(&sys_info);
- debug("Updating node UART%d\n", i);
+ debug("Updating node UART%d: clock-frequency=%d\n", i, gd->uart_clk);
- val = cpu_to_fdt32(sys_info.freqUART);
+ val = cpu_to_fdt32(gd->uart_clk);
rc = fdt_setprop(fdt, offset, "clock-frequency", &val, 4);
if (rc)
printf("Unable to update node UART, err=%s\n", fdt_strerror(rc));