From: Sam Protsenko <semen.protsenko@linaro.org>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Linus Walleij <linus.walleij@linaro.org>,
Tomasz Figa <tomasz.figa@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Jiri Slaby <jirislaby@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
Ryu Euiyoul <ryu.real@samsung.com>,
Tom Gall <tom.gall@linaro.org>,
Sumit Semwal <sumit.semwal@linaro.org>,
John Stultz <john.stultz@linaro.org>,
Amit Pundir <amit.pundir@linaro.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-serial@vger.kernel.org
Subject: [PATCH 01/12] pinctrl: samsung: Fix pinctrl bank pin count
Date: Fri, 30 Jul 2021 17:49:11 +0300 [thread overview]
Message-ID: <20210730144922.29111-2-semen.protsenko@linaro.org> (raw)
In-Reply-To: <20210730144922.29111-1-semen.protsenko@linaro.org>
From: Jaehyoung Choi <jkkkkk.choi@samsung.com>
Commit 1abd18d1a51a ("pinctrl: samsung: Register pinctrl before GPIO")
changes the order of GPIO and pinctrl registration: now pinctrl is
registered before GPIO. That means gpio_chip->ngpio is not set when
samsung_pinctrl_register() called, and one cannot rely on that value
anymore. Use `pin_bank->nr_pins' instead of `pin_bank->gpio_chip.ngpio'
to fix mentioned inconsistency.
Fixes: 1abd18d1a51a ("pinctrl: samsung: Register pinctrl before GPIO")
Signed-off-by: Jaehyoung Choi <jkkkkk.choi@samsung.com>
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index 376876bd6605..2975b4369f32 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -918,7 +918,7 @@ static int samsung_pinctrl_register(struct platform_device *pdev,
pin_bank->grange.pin_base = drvdata->pin_base
+ pin_bank->pin_base;
pin_bank->grange.base = pin_bank->grange.pin_base;
- pin_bank->grange.npins = pin_bank->gpio_chip.ngpio;
+ pin_bank->grange.npins = pin_bank->nr_pins;
pin_bank->grange.gc = &pin_bank->gpio_chip;
pinctrl_add_gpio_range(drvdata->pctl_dev, &pin_bank->grange);
}
--
2.30.2
next prev parent reply other threads:[~2021-07-30 14:49 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-30 14:49 [PATCH 00/12] Add minimal support for Exynos850 SoC Sam Protsenko
2021-07-30 14:49 ` Sam Protsenko [this message]
2021-07-30 14:49 ` [PATCH 02/12] pinctrl: samsung: Add Exynos850 SoC specific data Sam Protsenko
2021-07-30 15:22 ` Krzysztof Kozlowski
2021-08-02 19:24 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 03/12] dt-bindings: pinctrl: samsung: Add Exynos850 doc Sam Protsenko
2021-07-30 15:24 ` Krzysztof Kozlowski
2021-07-30 19:31 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 04/12] tty: serial: samsung: Init USI to keep clocks running Sam Protsenko
2021-07-30 16:31 ` Krzysztof Kozlowski
2021-08-02 23:06 ` Sam Protsenko
2021-08-03 7:37 ` Krzysztof Kozlowski
2021-08-03 11:41 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 05/12] tty: serial: samsung: Fix driver data macros style Sam Protsenko
2021-07-30 16:34 ` Krzysztof Kozlowski
2021-07-30 14:49 ` [PATCH 06/12] tty: serial: samsung: Add Exynos850 SoC data Sam Protsenko
2021-07-30 15:05 ` Andy Shevchenko
2021-07-30 16:05 ` Krzysztof Kozlowski
2021-07-30 23:10 ` Sam Protsenko
2021-07-31 7:12 ` Krzysztof Kozlowski
2021-07-30 14:49 ` [PATCH 07/12] dt-bindings: serial: samsung: Add Exynos850 doc Sam Protsenko
2021-07-30 16:35 ` Krzysztof Kozlowski
2021-07-30 19:04 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 08/12] MAINTAINERS: Cover Samsung clock YAML bindings Sam Protsenko
2021-07-30 15:06 ` Andy Shevchenko
2021-07-30 15:25 ` Krzysztof Kozlowski
2021-07-30 17:32 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 09/12] dt-bindings: clock: Add bindings for Exynos850 clock controller Sam Protsenko
2021-07-30 15:43 ` Krzysztof Kozlowski
2021-08-03 11:55 ` Sam Protsenko
2021-07-30 22:28 ` Rob Herring
2021-07-30 14:49 ` [PATCH 10/12] clk: samsung: Add Exynos850 clock driver stub Sam Protsenko
2021-07-30 15:11 ` Andy Shevchenko
2021-07-30 17:24 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 11/12] dt-bindings: interrupt-controller: Add IRQ constants for Exynos850 Sam Protsenko
2021-07-31 8:45 ` Krzysztof Kozlowski
2021-08-03 12:58 ` Sam Protsenko
2021-07-30 14:49 ` [PATCH 12/12] arm64: dts: exynos: Add Exynos850 SoC support Sam Protsenko
2021-07-30 16:50 ` Marc Zyngier
2021-08-04 14:39 ` Sam Protsenko
2021-08-04 15:01 ` Marc Zyngier
2021-08-04 18:37 ` Sam Protsenko
2021-08-05 7:39 ` Marc Zyngier
2021-08-05 15:30 ` Sam Protsenko
2021-08-05 15:50 ` Marc Zyngier
2021-08-04 18:36 ` Krzysztof Kozlowski
2021-08-04 21:30 ` Sam Protsenko
2021-08-05 7:17 ` Krzysztof Kozlowski
2021-08-05 7:30 ` Marc Zyngier
2021-08-05 7:35 ` Krzysztof Kozlowski
2021-07-31 9:03 ` Krzysztof Kozlowski
2021-08-05 23:06 ` Sam Protsenko
2021-08-06 7:48 ` Krzysztof Kozlowski
2021-08-06 12:07 ` Sam Protsenko
2021-08-06 12:32 ` Krzysztof Kozlowski
2021-08-06 12:48 ` Krzysztof Kozlowski
2021-08-06 16:57 ` Sam Protsenko
2021-08-06 20:32 ` Paweł Chmiel
2021-09-06 15:16 ` Sam Protsenko
2021-07-30 15:18 ` [PATCH 00/12] Add minimal support for Exynos850 SoC Krzysztof Kozlowski
2021-07-30 17:21 ` Krzysztof Kozlowski
2021-07-30 19:02 ` Sam Protsenko
2021-07-31 7:29 ` Krzysztof Kozlowski
2021-07-31 8:12 ` Krzysztof Kozlowski
2021-08-02 23:27 ` Sam Protsenko
2021-08-03 7:41 ` Krzysztof Kozlowski
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