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From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>,
	Russell King <linux@armlinux.org.uk>, Keerthy <j-keerthy@ti.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Grygorii Strashko <grygorii.strashko@ti.com>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	Bartosz Golaszewski <bgolaszewski@baylibre.com>,
	stable@vger.kernel.org
Subject: [PATCH 07/12] ARM: davinci: da850: set the GPIO base to 0
Date: Wed, 21 Nov 2018 10:35:18 +0100	[thread overview]
Message-ID: <20181121093523.12503-8-brgl@bgdev.pl> (raw)
In-Reply-To: <20181121093523.12503-1-brgl@bgdev.pl>

From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Commit 587f7a694f01 ("gpio: davinci: Use dev name for label and
automatic base selection") broke the network support in legacy boot
mode for da850-evm since we can no longer request the MDIO clock GPIO.

We now have the option to specify the GPIO base manually for davinci,
so add the relevant fields to platform data.

Fixes: 587f7a694f01 ("gpio: davinci: Use dev name for label and automatic base selection")
Cc: stable@vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 arch/arm/mach-davinci/da850.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 4528bbf0c861..e7b78df2bfef 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -719,7 +719,9 @@ int __init da850_register_vpif_capture(struct vpif_capture_config
 }
 
 static struct davinci_gpio_platform_data da850_gpio_platform_data = {
-	.ngpio = 144,
+	.no_auto_base	= true,
+	.base		= 0,
+	.ngpio		= 144,
 };
 
 int __init da850_register_gpio(void)
-- 
2.19.1


  parent reply	other threads:[~2018-11-21  9:36 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-21  9:35 [PATCH 00/12] ARM: davinci: fix GPIO breakage after v4.19 Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 01/12] ARM: davinci: da8xx: define gpio interrupts as separate resources Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 02/12] ARM: davinci: dm365: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 03/12] ARM: davinci: dm646x: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 04/12] ARM: davinci: dm355: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 05/12] ARM: davinci: dm644x: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 06/12] gpio: davinci: restore a way to manually specify the GPIO base Bartosz Golaszewski
2018-11-21  9:35 ` Bartosz Golaszewski [this message]
2018-11-21  9:35 ` [PATCH 08/12] ARM: davinci: dm365: set the GPIO base to 0 Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 09/12] ARM: davinci: dm646x: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 10/12] ARM: davinci: dm355: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 11/12] ARM: davinci: da830: " Bartosz Golaszewski
2018-11-21  9:35 ` [PATCH 12/12] ARM: davinci: dm644x: " Bartosz Golaszewski
2018-11-27 12:20 ` [PATCH 00/12] ARM: davinci: fix GPIO breakage after v4.19 Sekhar Nori

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