Commit 93e3c990 authored by Janaki Ramaiah Thota's avatar Janaki Ramaiah Thota Committed by Bartosz Golaszewski
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power: sequencing: qcom-wcn: add support for the WCN6750 PMU 



Enable support for controlling the power-up sequence of the PMU inside
the WCN6750 model.

Signed-off-by: default avatarJanaki Ramaiah Thota <quic_janathot@quicinc.com>
Link: https://lore.kernel.org/r/20241209103455.9675-5-quic_janathot@quicinc.com


Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent 40384c84

drivers/power/sequencing/pwrseq-qcom-wcn.c

+22 −0
Original line number Diff line number Diff line
@@ -272,6 +272,24 @@ static const struct pwrseq_qcom_wcn_pdata pwrseq_qca6390_of_data = { 
	.targets = pwrseq_qcom_wcn_targets,

};



static const char *const pwrseq_wcn6750_vregs[] = {

	"vddaon",

	"vddasd",

	"vddpmu",

	"vddrfa0p8",

	"vddrfa1p2",

	"vddrfa1p7",

	"vddrfa2p2",

};



static const struct pwrseq_qcom_wcn_pdata pwrseq_wcn6750_of_data = {

	.vregs = pwrseq_wcn6750_vregs,

	.num_vregs = ARRAY_SIZE(pwrseq_wcn6750_vregs),

	.pwup_delay_ms = 50,

	.gpio_enable_delay_ms = 5,

	.targets = pwrseq_qcom_wcn_targets,

};



static const char *const pwrseq_wcn6855_vregs[] = {

	"vddio",

	"vddaon",
@@ -431,6 +449,10 @@ static const struct of_device_id pwrseq_qcom_wcn_of_match[] = { 
		.compatible = "qcom,wcn7850-pmu",

		.data = &pwrseq_wcn7850_of_data,

	},

	{

		.compatible = "qcom,wcn6750-pmu",

		.data = &pwrseq_wcn6750_of_data,

	},

	{ }

};

MODULE_DEVICE_TABLE(of, pwrseq_qcom_wcn_of_match);