+From patchwork Wed Jan 16 13:14:00 2013
+Content-Type: text/plain; charset="utf-8"
+MIME-Version: 1.0
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+Subject: [5/5] mmc: mvsdio: add pinctrl integration
+Date: Wed, 16 Jan 2013 13:14:00 -0000
+From: Andrew Lunn <andrew@lunn.ch>
+X-Patchwork-Id: 1987901
+Message-Id: <1358342040-7130-6-git-send-email-andrew@lunn.ch>
+To: Jason Cooper <jason@lakedaemon.net>
+Cc: linux ARM <linux-arm-kernel@lists.infradead.org>,
+ linux-mmc@vger.kernel.org, linux@arm.linux.org.uk,
+ Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
+ Andrew Lunn <andrew@lunn.ch>
+
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
On many Marvell SoCs, the pins used for the SDIO interface are part of
the MPP pins, that are muxable pins. In order to get the muxing of
those pins correct, this commit integrates the mvsdio driver with the
infrastructure.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Signed-off-by: Andrew Lunn <andrew@lunn.ch>
+Tested-by: Stefan Peter <s.peter@mpl.ch>
+Tested-by: Florian Fainelli <florian@openwrt.org>
+Signed-off-by: Jason Cooper <jason@lakedaemon.net>
+
---
- drivers/mmc/host/mvsdio.c | 6 ++++++
+drivers/mmc/host/mvsdio.c | 6 ++++++
1 file changed, 6 insertions(+)
-diff --git a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c
-index 56954bc..feb16bd 100644
--- a/drivers/mmc/host/mvsdio.c
+++ b/drivers/mmc/host/mvsdio.c
@@ -25,6 +25,7 @@
#include <asm/sizes.h>
#include <asm/unaligned.h>
-@@ -692,6 +693,7 @@ static int __init mvsd_probe(struct platform_device *pdev)
+@@ -690,6 +691,7 @@ static int __init mvsd_probe(struct plat
struct resource *r;
int ret, irq;
int gpio_card_detect, gpio_write_protect;
r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
irq = platform_get_irq(pdev, 0);
-@@ -713,6 +715,10 @@ static int __init mvsd_probe(struct platform_device *pdev)
+@@ -706,6 +708,10 @@ static int __init mvsd_probe(struct plat
+ host->mmc = mmc;
host->dev = &pdev->dev;
- host->res = r;
+ pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+ if (IS_ERR(pinctrl))
/* Some non-DT platforms do not pass a clock, and the clock
frequency is passed through platform_data. On DT platforms,
a clock must always be passed, even if there is no gatable
---
-1.7.9.5