From: Mugunthan V N <mugunthanvnm@ti.com>
Date: Mon, 4 Apr 2016 11:58:01 +0000 (+0530)
Subject: drivers: mmc: omap_hsmmc: request cd and wp gpios when DM_MMC is defined
X-Git-Tag: v2016.05-rc2~50
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=5cc6a2458e33bb1b99b323ef1f69b5446820d8d7;p=oweals%2Fu-boot.git

drivers: mmc: omap_hsmmc: request cd and wp gpios when DM_MMC is defined

Add request gpio for CD and WP gpios, so that the gpio can be
used for the respective purposes.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
---

diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index 1071314157..85a832bd42 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -820,6 +820,11 @@ static int omap_hsmmc_probe(struct udevice *dev)
 	if (mmc == NULL)
 		return -1;
 
+#ifdef OMAP_HSMMC_USE_GPIO
+	gpio_request_by_name(dev, "cd-gpios", 0, &priv->cd_gpio, GPIOD_IS_IN);
+	gpio_request_by_name(dev, "wp-gpios", 0, &priv->wp_gpio, GPIOD_IS_IN);
+#endif
+
 	upriv->mmc = mmc;
 
 	return 0;