Messages in this thread Patch in this message | | | From | Thomas Richard <> | Date | Tue, 28 Nov 2023 16:35:00 +0100 | Subject | [PATCH 2/3] pinctrl: pinctrl-single: add ti,j7200-padconf compatible |
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On j7200, during suspend to ram pinctrl contexts are lost. To save and restore contexts during suspend/resume, the flag PCS_CONTEXT_LOSS_OFF shall be set.
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com> --- drivers/pinctrl/pinctrl-single.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 8267be769635..19cc0db771a5 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -1955,6 +1955,10 @@ static const struct pcs_soc_data pinctrl_single_am654 = { .irq_status_mask = (1 << 30), /* WKUP_EVT */ }; +static const struct pcs_soc_data pinctrl_single_j7200 = { + .flags = PCS_CONTEXT_LOSS_OFF, +}; + static const struct pcs_soc_data pinctrl_single = { }; @@ -1969,6 +1973,7 @@ static const struct of_device_id pcs_of_match[] = { { .compatible = "ti,omap3-padconf", .data = &pinctrl_single_omap_wkup }, { .compatible = "ti,omap4-padconf", .data = &pinctrl_single_omap_wkup }, { .compatible = "ti,omap5-padconf", .data = &pinctrl_single_omap_wkup }, + { .compatible = "ti,j7200-padconf", .data = &pinctrl_single_j7200 }, { .compatible = "pinctrl-single", .data = &pinctrl_single }, { .compatible = "pinconf-single", .data = &pinconf_single }, { }, -- 2.39.2
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