[U-Boot-Users] [PATCH] 8xxx-fdt: set ns16550 clock from CFG_NS16550_CLK, not bi_busfreq

[Paul Gortmaker]

Some boards that have external 16550 UARTs don't have a direct
tie between bi_busfreq and the clock used for the UARTs.  Boards
that do have such a tie should set CFG_NS16550_CLK to be
get_bus_freq(0) -- which most of them do already.

Signed-off-by: Paul Gortmaker <paul.gortmaker at windriver.com>
---

(Just resending same content with signed off this time...)

 cpu/mpc83xx/fdt.c |    2 +-
 cpu/mpc85xx/fdt.c |    2 +-
 cpu/mpc86xx/fdt.c |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/cpu/mpc83xx/fdt.c b/cpu/mpc83xx/fdt.c
index 02c4d05..8dfe8ba 100644
--- a/cpu/mpc83xx/fdt.c
+++ b/cpu/mpc83xx/fdt.c
@@ -60,7 +60,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
 
 #ifdef CFG_NS16550
 	do_fixup_by_compat_u32(blob, "ns16550",
-		"clock-frequency", bd->bi_busfreq, 1);
+		"clock-frequency", CFG_NS16550_CLK, 1);
 #endif
 
 	fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
diff --git a/cpu/mpc85xx/fdt.c b/cpu/mpc85xx/fdt.c
index 92952e6..bd43073 100644
--- a/cpu/mpc85xx/fdt.c
+++ b/cpu/mpc85xx/fdt.c
@@ -224,7 +224,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
 
 #ifdef CFG_NS16550
 	do_fixup_by_compat_u32(blob, "ns16550",
-		"clock-frequency", bd->bi_busfreq, 1);
+		"clock-frequency", CFG_NS16550_CLK, 1);
 #endif
 
 #ifdef CONFIG_CPM2
diff --git a/cpu/mpc86xx/fdt.c b/cpu/mpc86xx/fdt.c
index 379306e..80a5c78 100644
--- a/cpu/mpc86xx/fdt.c
+++ b/cpu/mpc86xx/fdt.c
@@ -30,6 +30,6 @@ void ft_cpu_setup(void *blob, bd_t *bd)
 
 #ifdef CFG_NS16550
 	do_fixup_by_compat_u32(blob, "ns16550",
-			       "clock-frequency", bd->bi_busfreq, 1);
+			       "clock-frequency", CFG_NS16550_CLK, 1);
 #endif
 }
-- 
1.5.6.6.gd3e97