diff options
| author | Thomas Richard <thomas.richard@bootlin.com> | 2023-11-28 16:35:00 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2023-12-04 15:32:42 +0100 |
| commit | e24b623d95207735226a57dc0a0019b7da12ad6b (patch) | |
| tree | 42965575b6504f63fb21166d6786e8a135490e43 /drivers/pinctrl/pinctrl-single.c | |
| parent | dt-bindings: pinctrl: pinctrl-single: add ti,j7200-padconf compatible (diff) | |
| download | linux-e24b623d95207735226a57dc0a0019b7da12ad6b.tar.xz linux-e24b623d95207735226a57dc0a0019b7da12ad6b.zip | |
pinctrl: pinctrl-single: add ti,j7200-padconf compatible
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>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20231128-j7200-pinctrl-s2r-v1-2-704e7dc24460@bootlin.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-single.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-single.c | 5 |
1 files changed, 5 insertions, 0 deletions
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 }, { }, |