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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Paul Cercueil <paul@crapouillou.net>,
        =?UTF-8?q?=E5=91=A8=E7=90=B0=E6=9D=B0=20 ?= 
        <zhouyanjie@wanyeetech.com>,
        Linus Walleij <linus.walleij@linaro.org>
Subject: [PATCH 5.14 032/432] pinctrl: ingenic: Fix bias config for X2000(E)
Date:   Thu, 16 Sep 2021 17:56:21 +0200
Message-Id: <20210916155811.907165070@linuxfoundation.org>
In-Reply-To: <20210916155810.813340753@linuxfoundation.org>
References: <20210916155810.813340753@linuxfoundation.org>
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From: Paul Cercueil <paul@crapouillou.net>

commit 7261851e938f4b0fe8c0f5a8e627ae90e1ba9875 upstream.

The ingenic_set_bias() function's "bias" argument is not a
"enum pin_config_param", so its value should not be compared against
values of that enum.

This should fix the bias config not working on the X2000(E) SoCs.

Fixes: 943e0da15370 ("pinctrl: Ingenic: Add pinctrl driver for X2000.")
Cc: <stable@vger.kernel.org> # v5.12
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: 周琰杰 (Zhou Yanjie)<zhouyanjie@wanyeetech.com>
Link: https://lore.kernel.org/r/20210717174836.14776-2-paul@crapouillou.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/pinctrl/pinctrl-ingenic.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -3441,17 +3441,17 @@ static void ingenic_set_bias(struct inge
 {
 	if (jzpc->info->version >= ID_X2000) {
 		switch (bias) {
-		case PIN_CONFIG_BIAS_PULL_UP:
+		case GPIO_PULL_UP:
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPD, false);
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPU, true);
 			break;
 
-		case PIN_CONFIG_BIAS_PULL_DOWN:
+		case GPIO_PULL_DOWN:
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPU, false);
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPD, true);
 			break;
 
-		case PIN_CONFIG_BIAS_DISABLE:
+		case GPIO_PULL_DIS:
 		default:
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPU, false);
 			ingenic_config_pin(jzpc, pin, X2000_GPIO_PEPD, false);