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power: sequencing: qcom-wcn: add support for the WCN6750 PMU

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

Signed-off-by: Janaki Ramaiah Thota <quic_janathot@quicinc.com>
Link: https://lore.kernel.org/r/20241209103455.9675-5-quic_janathot@quicinc.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Janaki Ramaiah Thota 2024-12-09 16:04:55 +05:30 • committed by Bartosz Golaszewski
parent 40384c840e
commit 93e3c990fc
1 changed files with 22 additions and 0 deletions
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22
drivers/power/sequencing/pwrseq-qcom-wcn.c
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@ -272,6 +272,24 @@ static const struct pwrseq_qcom_wcn_pdata pwrseq_qca6390_of_data = {
.targets = pwrseq_qcom_wcn_targets, .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[] = { static const char *const pwrseq_wcn6855_vregs[] = {
"vddio", "vddio",
"vddaon", "vddaon",
@ -431,6 +449,10 @@ static const struct of_device_id pwrseq_qcom_wcn_of_match[] = {
.compatible = "qcom,wcn7850-pmu", .compatible = "qcom,wcn7850-pmu",
.data = &pwrseq_wcn7850_of_data, .data = &pwrseq_wcn7850_of_data,
}, },
{
.compatible = "qcom,wcn6750-pmu",
.data = &pwrseq_wcn6750_of_data,
},
{ } { }
}; };
MODULE_DEVICE_TABLE(of, pwrseq_qcom_wcn_of_match); MODULE_DEVICE_TABLE(of, pwrseq_qcom_wcn_of_match);