Some boards use AT91_SLOW_CLOCK and other use
CONFIG_SYS_AT91_SLOW_CLOCK. This patch makes it so the arm926ejs
clock code will return which ever is set.
Signed-off-by: Alex Waterman <awater...@dawning.com>
---
arch/arm/cpu/arm926ejs/at91/clock.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/at91/clock.c
b/arch/arm/cpu/arm926ejs/at91/clock.c
index 608af2c..0083bd2 100644
--- a/arch/arm/cpu/arm926ejs/at91/clock.c
+++ b/arch/arm/cpu/arm926ejs/at91/clock.c
@@ -57,7 +57,11 @@ static unsigned long at91_css_to_rate(unsigned long css)
{
switch (css) {
case AT91_PMC_MCKR_CSS_SLOW:
+#ifdef AT91_SLOW_CLOCK
+ return AT91_SLOW_CLOCK;
+#else
return CONFIG_SYS_AT91_SLOW_CLOCK;
+#endif
case AT91_PMC_MCKR_CSS_MAIN:
return gd->main_clk_rate_hz;
case AT91_PMC_MCKR_CSS_PLLA:
--
1.7.4.4
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