soc-pcm has snd_pcm_limit_hw_rates() which determine rate_min/rate_max.
It updates runtime->hw.rate_min/max (A) based on hw->rates (B).

	int snd_pcm_limit_hw_rates(...)
	{
		int i;
		for (...) {
(B)			if (runtime->hw.rates & (1 << i)) {
(A)				runtime->hw.rate_min = ...
				break;
			}
		}
		for (...) {
(B)			if (runtime->hw.rates & (1 << i)) {
(A)				runtime->hw.rate_max = ...
				break;
			}
		}
		return 0;
	}

This means, setup order is

	1) set hw->rates
	2) call snd_pcm_limit_hw_rates()
	3) update hw->rate_min/max

soc_pcm_init_runtime_hw() is calling it in good order

	static void soc_pcm_init_runtime_hw(xxx)
	{
		...
1)		hw->rates = snd_pcm_rate_mask_intersect(...);

2)		snd_pcm_limit_hw_rates(...);

3)		hw->rate_min = max(...);
		hw->rate_min = max(...);
		hw->rate_max = min_not_zero(...);
		hw->rate_max = min_not_zero(...);
	}

But, dpcm_fe_dai_startup() is not.

	static int dpcm_fe_dai_startup(xxx)
	{
		...
1) 3)		dpcm_set_fe_runtime(...);
2)		snd_pcm_limit_hw_rates(...);
		...
	}

More detail of dpcm_set_fe_runtime() is

	static void dpcm_set_fe_runtime()
	{
		...
		for_each_rtd_cpu_dais(rtd, i, cpu_dai) {
			...

3) 1)			dpcm_init_runtime_hw(...);
		}
		...
3) 1)		dpcm_runtime_merge_rate(...);
	}

This patch fixup these into

	static void dpcm_set_fe_runtime()
	{
		...
		for_each_rtd_cpu_dais(rtd, i, cpu_dai) {
			...

1) 2) 3)		dpcm_init_runtime_hw(...);
		}
		...
1) 2) 3)	dpcm_runtime_merge_rate(...);
	}

	static int dpcm_fe_dai_startup(xxx)
	{
		...
		dpcm_set_fe_runtime(...);
-		snd_pcm_limit_hw_rates(...);
		...
	}

Link: https://lore.kernel.org/r/87k15l7ewd.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/8735ytaig8.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>