Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
drivers/ssb/driver_chipcommon_pmu.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/drivers/ssb/driver_chipcommon_pmu.c b/drivers/ssb/driver_chipcommon_pmu.c
index 23c5dbf..1173a09 100644
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -687,8 +687,23 @@ void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid)
pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
break;
case 43222:
- /* TODO: BCM43222 requires updating PLLs too */
- return;
+ if (spuravoid == 1) {
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11500008);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0C000C06);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x0F600a08);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x2001E920);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888815);
+ } else {
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11100008);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0c000c06);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x03000a08);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x200005c0);
+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888855);
+ }
+ pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
+ break;
default:
ssb_printk(KERN_ERR PFX
"Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
--
1.7.10.4
--
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