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From: Florian Fainelli <florian.fainelli@broadcom.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <florian.fainelli@broadcom.com>,
	Linus Walleij <linusw@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Tony Lindgren <tony@atomide.com>,
	Haojian Zhuang <haojian.zhuang@linaro.org>,
	linux-gpio@vger.kernel.org (open list:PIN CONTROL SUBSYSTEM),
	devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
	FLATTENED DEVICE TREE BINDINGS),
	linux-arm-kernel@lists.infradead.org (moderated list:PIN
	CONTROLLER - SINGLE),
	linux-omap@vger.kernel.org (open list:PIN CONTROLLER - SINGLE)
Subject: [PATCH 2/2] pinctrl: single: Add bcm7038-padconf compatible matching
Date: Tue,  7 Apr 2026 16:56:11 -0700	[thread overview]
Message-ID: <20260407235611.550515-3-florian.fainelli@broadcom.com> (raw)
In-Reply-To: <20260407235611.550515-1-florian.fainelli@broadcom.com>

Just like the TI J7200 padconf, we lose the context and therefore need
to save it and restore it across suspend/resume states.

Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---
 drivers/pinctrl/pinctrl-single.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index d85e6c1f6321..657b42caf811 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -1960,7 +1960,7 @@ 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 = {
+static const struct pcs_soc_data pinctrl_single_loss_off = {
 	.flags = PCS_CONTEXT_LOSS_OFF,
 };
 
@@ -1972,6 +1972,7 @@ static const struct pcs_soc_data pinconf_single = {
 };
 
 static const struct of_device_id pcs_of_match[] = {
+	{ .compatible = "brcm,bcm7038-padconf", .data = &pinctrl_single_loss_off },
 	{ .compatible = "marvell,pxa1908-padconf", .data = &pinconf_single },
 	{ .compatible = "ti,am437-padconf", .data = &pinctrl_single_am437x },
 	{ .compatible = "ti,am654-padconf", .data = &pinctrl_single_am654 },
@@ -1979,7 +1980,7 @@ 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 = "ti,j7200-padconf", .data = &pinctrl_single_loss_off },
 	{ .compatible = "pinctrl-single", .data = &pinctrl_single },
 	{ .compatible = "pinconf-single", .data = &pinconf_single },
 	{ },
-- 
2.34.1


      parent reply	other threads:[~2026-04-07 23:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-07 23:56 [PATCH 0/2] Utilize pinctrl-single for bcm7038-style chips Florian Fainelli
2026-04-07 23:56 ` [PATCH 1/2] dt-bindings: pinctrl: pinctrl-single: Add brcm,bcm7038-padconf Florian Fainelli
2026-04-07 23:56 ` Florian Fainelli [this message]

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