6a82e2a83e
Currently the driver hard-codes USBPCTRL0 register to 0. It is wrong since this register contains board-specific USB ports configuration and so its value should be somehow passed via the platform data. Add the global header file containing 'struct rcar_phy_platform_data' consisting of the various bit fields describing USB ports' pin configuration. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
26 lines
867 B
C
26 lines
867 B
C
/*
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* Copyright (C) 2013 Renesas Solutions Corp.
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* Copyright (C) 2013 Cogent Embedded, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __USB_RCAR_PHY_H
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#define __USB_RCAR_PHY_H
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#include <linux/types.h>
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struct rcar_phy_platform_data {
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bool port1_func:1; /* true: port 1 used by function, false: host */
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unsigned penc1:1; /* Output of the PENC1 pin in function mode */
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struct { /* Overcurrent pin control for ports 0..2 */
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bool select_3_3v:1; /* true: USB_OVCn pin, false: OVCn pin */
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/* Set to false on port 1 in function mode */
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bool active_high:1; /* true: active high, false: active low */
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/* Set to true on port 1 in function mode */
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} ovc_pin[3];
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};
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#endif /* __USB_RCAR_PHY_H */
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