diff options
| -rw-r--r-- | drivers/clk/ti/clk-k3.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/ti/clk-k3.c b/drivers/clk/ti/clk-k3.c index ba925fa3c48..10f7240f77a 100644 --- a/drivers/clk/ti/clk-k3.c +++ b/drivers/clk/ti/clk-k3.c @@ -11,6 +11,7 @@ #include <errno.h> #include <soc.h> #include <clk-uclass.h> +#include <k3-avs.h> #include "k3-clk.h" #define PLL_MIN_FREQ 800000000 @@ -242,7 +243,11 @@ static ulong ti_clk_set_rate(struct clk *clk, ulong rate) const struct clk_ops *ops; ulong new_rate, rem; ulong diff, new_diff; + int freq_scale_up = rate >= ti_clk_get_rate(clk) ? 1 : 0; + if (IS_ENABLED(CONFIG_K3_AVS0) && freq_scale_up) + k3_avs_notify_freq(data->map[clk->id].dev_id, + data->map[clk->id].clk_id, rate); /* * We must propagate rate change to parent if current clock type * does not allow setting it. @@ -339,6 +344,10 @@ static ulong ti_clk_set_rate(struct clk *clk, ulong rate) } } + if (IS_ENABLED(CONFIG_K3_AVS0) && !freq_scale_up) + k3_avs_notify_freq(data->map[clk->id].dev_id, + data->map[clk->id].clk_id, rate); + return new_rate; } |