From: Marc Zyngier <maz@misterjones.org>
Date: Thu, 18 Feb 2010 20:29:24 +0000 (+0000)
Subject: [ARM] pxa/zeus: Correct the USB host initialisation flags
X-Git-Tag: firefly_0821_release~9833^2~2609^2~11
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7ff27dfa6e484ff5d901ec075a623c06c46d7a0f;p=firefly-linux-kernel-4.4.55.git

[ARM] pxa/zeus: Correct the USB host initialisation flags

Signed-off-by: Amit Walambe <amit.walambe@eurotech.com>
Signed-off-by: Marc Zyngier <maz@misterjones.org>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
---

diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index 765e6189f7ba..1a73dc8f4e41 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -509,7 +509,9 @@ static void zeus_ohci_exit(struct device *dev)
 
 static struct pxaohci_platform_data zeus_ohci_platform_data = {
 	.port_mode	= PMM_NPS_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+	/* Clear Power Control Polarity Low and set Power Sense
+	 * Polarity Low. Supply power to USB ports. */
+	.flags		= ENABLE_PORT_ALL | POWER_SENSE_LOW,
 	.init		= zeus_ohci_init,
 	.exit		= zeus_ohci_exit,
 };