summaryrefslogtreecommitdiff
path: root/arch/mips/lantiq/xway/sysctrl.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/lantiq/xway/sysctrl.c')
-rw-r--r--arch/mips/lantiq/xway/sysctrl.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/lantiq/xway/sysctrl.c b/arch/mips/lantiq/xway/sysctrl.c
index befbb760ab76..2917b56b6b25 100644
--- a/arch/mips/lantiq/xway/sysctrl.c
+++ b/arch/mips/lantiq/xway/sysctrl.c
@@ -145,7 +145,8 @@ static int pci_enable(struct clk *clk)
{
unsigned int val = ltq_cgu_r32(ifccr);
/* set bus clock speed */
- if (of_machine_is_compatible("lantiq,ar9")) {
+ if (of_machine_is_compatible("lantiq,ar9") ||
+ of_machine_is_compatible("lantiq,vr9")) {
val &= ~0x1f00000;
if (clk->rate == CLOCK_33M)
val |= 0xe00000;
@@ -187,10 +188,12 @@ static int clkout_enable(struct clk *clk)
for (i = 0; i < 4; i++) {
if (clk->rates[i] == clk->rate) {
int shift = 14 - (2 * clk->module);
+ int enable = 7 - clk->module;
unsigned int val = ltq_cgu_r32(ifccr);
val &= ~(3 << shift);
val |= i << shift;
+ val |= enable;
ltq_cgu_w32(val, ifccr);
return 0;
}