diff options
Diffstat (limited to 'drivers/clk/versatile/clk-icst.c')
| -rw-r--r-- | drivers/clk/versatile/clk-icst.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clk/versatile/clk-icst.c b/drivers/clk/versatile/clk-icst.c index e62f8cb..3bca438 100644 --- a/drivers/clk/versatile/clk-icst.c +++ b/drivers/clk/versatile/clk-icst.c @@ -78,6 +78,9 @@ static int vco_set(struct clk_icst *icst, struct icst_vco vco) ret = regmap_read(icst->map, icst->vcoreg_off, &val); if (ret) return ret; + + /* Mask the 18 bits used by the VCO */ + val &= ~0x7ffff; val |= vco.v | (vco.r << 9) | (vco.s << 16); /* This magic unlocks the VCO so it can be controlled */ |
