Hi Lucas,
On Wed, Apr 06, 2022 at 06:01:20PM +0200, Lucas Stach wrote:
> +static unsigned long phy_clk_recalc_rate(struct clk_hw *hw,
> + unsigned long parent_rate)
> +{
> + struct fsl_samsung_hdmi_phy *phy = to_fsl_samsung_hdmi_phy(hw);
> +
> + if (!phy->cur_cfg)
> + return 0;
> +
> + return phy->cur_cfg->clk_rate;
> +}This means that the clock will return 0 at initialization, which will throw the rate accounting in the CCF off. Returning 0 here isn't valid. Surely that phy has a default configuration at boot that you could use to initialize a rate? See https://lore.kernel.org/linux-clk/20220408091037.2041955-1-max...@cerno.tech/ Maxime
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