linux-kernel - [PATCH AUTOSEL 6.6 37/39] pinctrl: cy8c95x0: Fix get

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Message-ID: <20231226002021.4776-37-sashal@kernel.org>
Date: Mon, 25 Dec 2023 19:19:27 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Patrick Rudolph <patrick.rudolph@...ements.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Sasha Levin <sashal@...nel.org>,
	linux-gpio@...r.kernel.org
Subject: [PATCH AUTOSEL 6.6 37/39] pinctrl: cy8c95x0: Fix get_pincfg

From: Patrick Rudolph <patrick.rudolph@...ements.com>

[ Upstream commit 94c71705cc49092cef60ece13a28680809096fd4 ]

Invert the register value for PIN_CONFIG_OUTPUT_ENABLE to return
the opposite of PIN_CONFIG_INPUT_ENABLE.

Signed-off-by: Patrick Rudolph <patrick.rudolph@...ements.com>
Link: https://lore.kernel.org/r/20231219125120.4028862-3-patrick.rudolph@9elements.com
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/pinctrl/pinctrl-cy8c95x0.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pinctrl/pinctrl-cy8c95x0.c b/drivers/pinctrl/pinctrl-cy8c95x0.c
index 280d7ebd50b71..f2b9db66fdb6a 100644
--- a/drivers/pinctrl/pinctrl-cy8c95x0.c
+++ b/drivers/pinctrl/pinctrl-cy8c95x0.c
@@ -714,6 +714,8 @@ static int cy8c95x0_gpio_get_pincfg(struct cy8c95x0_pinctrl *chip,
 	ret = regmap_read(chip->regmap, reg, &reg_val);
 	if (reg_val & bit)
 		arg = 1;
+	if (param == PIN_CONFIG_OUTPUT_ENABLE)
+		arg = !arg;
 
 	*config = pinconf_to_config_packed(param, (u16)arg);
 out:
-- 
2.43.0