Commit 1cdbfd4c authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Vinod Koul
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soundwire: qcom: make reset optional for v1.6 controller 



On Some Qualcomm SOCs like sc8280xp which uses v1.6 soundwire controller
reset is not mandatory, so make this an optional one.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20221026110210.6575-5-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent b39301ee

drivers/soundwire/qcom.c

+2 −2
Original line number Diff line number Diff line
@@ -1321,8 +1321,8 @@ static int qcom_swrm_probe(struct platform_device *pdev) 
	}



	if (data->sw_clk_gate_required) {

		ctrl->audio_cgcr = devm_reset_control_get_exclusive(dev, "swr_audio_cgcr");

		if (IS_ERR_OR_NULL(ctrl->audio_cgcr)) {

		ctrl->audio_cgcr = devm_reset_control_get_optional_exclusive(dev, "swr_audio_cgcr");

		if (IS_ERR(ctrl->audio_cgcr)) {

			dev_err(dev, "Failed to get cgcr reset ctrl required for SW gating\n");

			ret = PTR_ERR(ctrl->audio_cgcr);

			goto err_init;