diff options
| -rw-r--r-- | drivers/clk/clk-cs2000-cp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/clk-cs2000-cp.c b/drivers/clk/clk-cs2000-cp.c index 9f99e39b41f2..1baf0595ba59 100644 --- a/drivers/clk/clk-cs2000-cp.c +++ b/drivers/clk/clk-cs2000-cp.c @@ -52,6 +52,7 @@ #define FRACNSRC_DYNAMIC (1 << 0) /* GLOBAL_CFG */ +#define FREEZE (1 << 7) #define ENDEV2 (0x1) /* FUNC_CFG1 */ @@ -335,6 +336,10 @@ static int __cs2000_set_rate(struct cs2000_priv *priv, int ch, { int ret; + ret = cs2000_bset(priv, GLOBAL_CFG, FREEZE, FREEZE); + if (ret < 0) + return ret; + ret = cs2000_select_ratio_mode(priv, rate, parent_rate); if (ret < 0) return ret; @@ -347,6 +352,10 @@ static int __cs2000_set_rate(struct cs2000_priv *priv, int ch, if (ret < 0) return ret; + ret = cs2000_bset(priv, GLOBAL_CFG, FREEZE, 0); + if (ret < 0) + return ret; + priv->saved_rate = rate; priv->saved_parent_rate = parent_rate; |