Commit 3d7c603e authored by Graf Yang's avatar Graf Yang Committed by Bryan Wu
Browse files

Blackfin arch: Remove wasted SIR header files 



Signed-off-by: default avatarGraf Yang <graf.yang@analog.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 42bd8bcb

arch/blackfin/mach-bf518/include/mach/bfin_sir.h

deleted100644 → 0
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Original line number Diff line number Diff line 
/*

 * Blackfin Infra-red Driver

 *

 * Copyright 2006-2008 Analog Devices Inc.

 *

 * Enter bugs at http://blackfin.uclinux.org/

 *

 * Licensed under the GPL-2 or later.

 *

 */



#include <linux/serial.h>

#include <asm/dma.h>

#include <asm/portmux.h>



#define SIR_UART_GET_CHAR(port)   bfin_read16((port)->membase + OFFSET_RBR)

#define SIR_UART_GET_DLL(port)    bfin_read16((port)->membase + OFFSET_DLL)

#define SIR_UART_GET_IER(port)    bfin_read16((port)->membase + OFFSET_IER)

#define SIR_UART_GET_DLH(port)    bfin_read16((port)->membase + OFFSET_DLH)

#define SIR_UART_GET_IIR(port)    bfin_read16((port)->membase + OFFSET_IIR)

#define SIR_UART_GET_LCR(port)    bfin_read16((port)->membase + OFFSET_LCR)

#define SIR_UART_GET_GCTL(port)   bfin_read16((port)->membase + OFFSET_GCTL)



#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)

#define SIR_UART_PUT_DLL(port, v)  bfin_write16(((port)->membase + OFFSET_DLL), v)

#define SIR_UART_PUT_IER(port, v)  bfin_write16(((port)->membase + OFFSET_IER), v)

#define SIR_UART_PUT_DLH(port, v)  bfin_write16(((port)->membase + OFFSET_DLH), v)

#define SIR_UART_PUT_LCR(port, v)  bfin_write16(((port)->membase + OFFSET_LCR), v)

#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)



#ifdef CONFIG_SIR_BFIN_DMA

struct dma_rx_buf {

	char *buf;

	int head;

	int tail;

	};

#endif /* CONFIG_SIR_BFIN_DMA */



struct bfin_sir_port {

	unsigned char __iomem   *membase;

	unsigned int            irq;

	unsigned int            lsr;

	unsigned long           clk;

	struct net_device       *dev;

#ifdef CONFIG_SIR_BFIN_DMA

	int                     tx_done;

	struct dma_rx_buf       rx_dma_buf;

	struct timer_list       rx_dma_timer;

	int                     rx_dma_nrows;

#endif /* CONFIG_SIR_BFIN_DMA */

	unsigned int            tx_dma_channel;

	unsigned int            rx_dma_channel;

};



struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];



struct bfin_sir_port_res {

	unsigned long   base_addr;

	int             irq;

	unsigned int    rx_dma_channel;

	unsigned int    tx_dma_channel;

};



struct bfin_sir_port_res bfin_sir_port_resource[] = {

#ifdef CONFIG_BFIN_SIR0

	{

	0xFFC00400,

	IRQ_UART0_RX,

	CH_UART0_RX,

	CH_UART0_TX,

	},

#endif

#ifdef CONFIG_BFIN_SIR1

	{

	0xFFC02000,

	IRQ_UART1_RX,

	CH_UART1_RX,

	CH_UART1_TX,

	},

#endif

};



int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);



struct bfin_sir_self {

	struct bfin_sir_port    *sir_port;

	spinlock_t              lock;

	unsigned int            open;

	int                     speed;

	int                     newspeed;



	struct sk_buff          *txskb;

	struct sk_buff          *rxskb;

	struct net_device_stats stats;

	struct device           *dev;

	struct irlap_cb         *irlap;

	struct qos_info         qos;



	iobuff_t                tx_buff;

	iobuff_t                rx_buff;



	struct work_struct      work;

	int                     mtt;

};



static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)

{

	unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);

	port->lsr |= (lsr & (BI|FE|PE|OE));

	return lsr | port->lsr;

}



static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)

{

	port->lsr = 0;

	bfin_read16(port->membase + OFFSET_LSR);

}



#define DRIVER_NAME "bfin_sir"



static int bfin_sir_hw_init(void)

{

	int ret = -ENODEV;

#ifdef CONFIG_BFIN_SIR0

	ret = peripheral_request(P_UART0_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART0_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif



#ifdef CONFIG_BFIN_SIR1

	ret = peripheral_request(P_UART1_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART1_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif

	return ret;

}

arch/blackfin/mach-bf527/include/mach/bfin_sir.h

deleted100644 → 0
+0 −142
Original line number Diff line number Diff line 
/*

 * Blackfin Infra-red Driver

 *

 * Copyright 2006-2008 Analog Devices Inc.

 *

 * Enter bugs at http://blackfin.uclinux.org/

 *

 * Licensed under the GPL-2 or later.

 *

 */



#include <linux/serial.h>

#include <asm/dma.h>

#include <asm/portmux.h>



#define SIR_UART_GET_CHAR(port)   bfin_read16((port)->membase + OFFSET_RBR)

#define SIR_UART_GET_DLL(port)    bfin_read16((port)->membase + OFFSET_DLL)

#define SIR_UART_GET_IER(port)    bfin_read16((port)->membase + OFFSET_IER)

#define SIR_UART_GET_DLH(port)    bfin_read16((port)->membase + OFFSET_DLH)

#define SIR_UART_GET_IIR(port)    bfin_read16((port)->membase + OFFSET_IIR)

#define SIR_UART_GET_LCR(port)    bfin_read16((port)->membase + OFFSET_LCR)

#define SIR_UART_GET_GCTL(port)   bfin_read16((port)->membase + OFFSET_GCTL)



#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)

#define SIR_UART_PUT_DLL(port, v)  bfin_write16(((port)->membase + OFFSET_DLL), v)

#define SIR_UART_PUT_IER(port, v)  bfin_write16(((port)->membase + OFFSET_IER), v)

#define SIR_UART_PUT_DLH(port, v)  bfin_write16(((port)->membase + OFFSET_DLH), v)

#define SIR_UART_PUT_LCR(port, v)  bfin_write16(((port)->membase + OFFSET_LCR), v)

#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)



#ifdef CONFIG_SIR_BFIN_DMA

struct dma_rx_buf {

	char *buf;

	int head;

	int tail;

	};

#endif /* CONFIG_SIR_BFIN_DMA */



struct bfin_sir_port {

	unsigned char __iomem   *membase;

	unsigned int            irq;

	unsigned int            lsr;

	unsigned long           clk;

	struct net_device       *dev;

#ifdef CONFIG_SIR_BFIN_DMA

	int                     tx_done;

	struct dma_rx_buf       rx_dma_buf;

	struct timer_list       rx_dma_timer;

	int                     rx_dma_nrows;

#endif /* CONFIG_SIR_BFIN_DMA */

	unsigned int            tx_dma_channel;

	unsigned int            rx_dma_channel;

};



struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];



struct bfin_sir_port_res {

	unsigned long   base_addr;

	int             irq;

	unsigned int    rx_dma_channel;

	unsigned int    tx_dma_channel;

};



struct bfin_sir_port_res bfin_sir_port_resource[] = {

#ifdef CONFIG_BFIN_SIR0

	{

	0xFFC00400,

	IRQ_UART0_RX,

	CH_UART0_RX,

	CH_UART0_TX,

	},

#endif

#ifdef CONFIG_BFIN_SIR1

	{

	0xFFC02000,

	IRQ_UART1_RX,

	CH_UART1_RX,

	CH_UART1_TX,

	},

#endif

};



int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);



struct bfin_sir_self {

	struct bfin_sir_port    *sir_port;

	spinlock_t              lock;

	unsigned int            open;

	int                     speed;

	int                     newspeed;



	struct sk_buff          *txskb;

	struct sk_buff          *rxskb;

	struct net_device_stats stats;

	struct device           *dev;

	struct irlap_cb         *irlap;

	struct qos_info         qos;



	iobuff_t                tx_buff;

	iobuff_t                rx_buff;



	struct work_struct      work;

	int                     mtt;

};



static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)

{

	unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);

	port->lsr |= (lsr & (BI|FE|PE|OE));

	return lsr | port->lsr;

}



static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)

{

	port->lsr = 0;

	bfin_read16(port->membase + OFFSET_LSR);

}



#define DRIVER_NAME "bfin_sir"



static int bfin_sir_hw_init(void)

{

	int ret = -ENODEV;

#ifdef CONFIG_BFIN_SIR0

	ret = peripheral_request(P_UART0_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART0_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif



#ifdef CONFIG_BFIN_SIR1

	ret = peripheral_request(P_UART1_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART1_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif

	return ret;

}

arch/blackfin/mach-bf533/include/mach/bfin_sir.h

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Original line number Diff line number Diff line 
/*

 * Blackfin Infra-red Driver

 *

 * Copyright 2006-2008 Analog Devices Inc.

 *

 * Enter bugs at http://blackfin.uclinux.org/

 *

 * Licensed under the GPL-2 or later.

 *

 */



#include <linux/serial.h>

#include <asm/dma.h>

#include <asm/portmux.h>



#define SIR_UART_GET_CHAR(port)   bfin_read16((port)->membase + OFFSET_RBR)

#define SIR_UART_GET_DLL(port)    bfin_read16((port)->membase + OFFSET_DLL)

#define SIR_UART_GET_IER(port)    bfin_read16((port)->membase + OFFSET_IER)

#define SIR_UART_GET_DLH(port)    bfin_read16((port)->membase + OFFSET_DLH)

#define SIR_UART_GET_IIR(port)    bfin_read16((port)->membase + OFFSET_IIR)

#define SIR_UART_GET_LCR(port)    bfin_read16((port)->membase + OFFSET_LCR)

#define SIR_UART_GET_GCTL(port)   bfin_read16((port)->membase + OFFSET_GCTL)



#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)

#define SIR_UART_PUT_DLL(port, v)  bfin_write16(((port)->membase + OFFSET_DLL), v)

#define SIR_UART_PUT_IER(port, v)  bfin_write16(((port)->membase + OFFSET_IER), v)

#define SIR_UART_PUT_DLH(port, v)  bfin_write16(((port)->membase + OFFSET_DLH), v)

#define SIR_UART_PUT_LCR(port, v)  bfin_write16(((port)->membase + OFFSET_LCR), v)

#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)



#ifdef CONFIG_SIR_BFIN_DMA

struct dma_rx_buf {

	char *buf;

	int head;

	int tail;

	};

#endif /* CONFIG_SIR_BFIN_DMA */



struct bfin_sir_port {

	unsigned char __iomem   *membase;

	unsigned int            irq;

	unsigned int            lsr;

	unsigned long           clk;

	struct net_device       *dev;

#ifdef CONFIG_SIR_BFIN_DMA

	int                     tx_done;

	struct dma_rx_buf       rx_dma_buf;

	struct timer_list       rx_dma_timer;

	int                     rx_dma_nrows;

#endif /* CONFIG_SIR_BFIN_DMA */

	unsigned int            tx_dma_channel;

	unsigned int            rx_dma_channel;

};



struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];



struct bfin_sir_port_res {

	unsigned long   base_addr;

	int             irq;

	unsigned int    rx_dma_channel;

	unsigned int    tx_dma_channel;

};



struct bfin_sir_port_res bfin_sir_port_resource[] = {

#ifdef CONFIG_BFIN_SIR0

	{

	0xFFC00400,

	IRQ_UART_RX,

	CH_UART_RX,

	CH_UART_TX,

	},

#endif

};



int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);



struct bfin_sir_self {

	struct bfin_sir_port    *sir_port;

	spinlock_t              lock;

	unsigned int            open;

	int                     speed;

	int                     newspeed;



	struct sk_buff          *txskb;

	struct sk_buff          *rxskb;

	struct net_device_stats stats;

	struct device           *dev;

	struct irlap_cb         *irlap;

	struct qos_info         qos;



	iobuff_t                tx_buff;

	iobuff_t                rx_buff;



	struct work_struct      work;

	int                     mtt;

};



static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)

{

	unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);

	port->lsr |= (lsr & (BI|FE|PE|OE));

	return lsr | port->lsr;

}



static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)

{

	port->lsr = 0;

	bfin_read16(port->membase + OFFSET_LSR);

}



#define DRIVER_NAME "bfin_sir"



static int bfin_sir_hw_init(void)

{

	int ret = -ENODEV;

#ifdef CONFIG_BFIN_SIR0

	ret = peripheral_request(P_UART0_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART0_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif

	return ret;

}

arch/blackfin/mach-bf537/include/mach/bfin_sir.h

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Original line number Diff line number Diff line 
/*

 * Blackfin Infra-red Driver

 *

 * Copyright 2006-2008 Analog Devices Inc.

 *

 * Enter bugs at http://blackfin.uclinux.org/

 *

 * Licensed under the GPL-2 or later.

 *

 */



#include <linux/serial.h>

#include <asm/dma.h>

#include <asm/portmux.h>



#define SIR_UART_GET_CHAR(port)   bfin_read16((port)->membase + OFFSET_RBR)

#define SIR_UART_GET_DLL(port)    bfin_read16((port)->membase + OFFSET_DLL)

#define SIR_UART_GET_IER(port)    bfin_read16((port)->membase + OFFSET_IER)

#define SIR_UART_GET_DLH(port)    bfin_read16((port)->membase + OFFSET_DLH)

#define SIR_UART_GET_IIR(port)    bfin_read16((port)->membase + OFFSET_IIR)

#define SIR_UART_GET_LCR(port)    bfin_read16((port)->membase + OFFSET_LCR)

#define SIR_UART_GET_GCTL(port)   bfin_read16((port)->membase + OFFSET_GCTL)



#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)

#define SIR_UART_PUT_DLL(port, v)  bfin_write16(((port)->membase + OFFSET_DLL), v)

#define SIR_UART_PUT_IER(port, v)  bfin_write16(((port)->membase + OFFSET_IER), v)

#define SIR_UART_PUT_DLH(port, v)  bfin_write16(((port)->membase + OFFSET_DLH), v)

#define SIR_UART_PUT_LCR(port, v)  bfin_write16(((port)->membase + OFFSET_LCR), v)

#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)



#ifdef CONFIG_SIR_BFIN_DMA

struct dma_rx_buf {

	char *buf;

	int head;

	int tail;

	};

#endif /* CONFIG_SIR_BFIN_DMA */



struct bfin_sir_port {

	unsigned char __iomem   *membase;

	unsigned int            irq;

	unsigned int            lsr;

	unsigned long           clk;

	struct net_device       *dev;

#ifdef CONFIG_SIR_BFIN_DMA

	int                     tx_done;

	struct dma_rx_buf       rx_dma_buf;

	struct timer_list       rx_dma_timer;

	int                     rx_dma_nrows;

#endif /* CONFIG_SIR_BFIN_DMA */

	unsigned int            tx_dma_channel;

	unsigned int            rx_dma_channel;

};



struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];



struct bfin_sir_port_res {

	unsigned long   base_addr;

	int             irq;

	unsigned int    rx_dma_channel;

	unsigned int    tx_dma_channel;

};



struct bfin_sir_port_res bfin_sir_port_resource[] = {

#ifdef CONFIG_BFIN_SIR0

	{

	0xFFC00400,

	IRQ_UART0_RX,

	CH_UART0_RX,

	CH_UART0_TX,

	},

#endif

#ifdef CONFIG_BFIN_SIR1

	{

	0xFFC02000,

	IRQ_UART1_RX,

	CH_UART1_RX,

	CH_UART1_TX,

	},

#endif

};



int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);



struct bfin_sir_self {

	struct bfin_sir_port    *sir_port;

	spinlock_t              lock;

	unsigned int            open;

	int                     speed;

	int                     newspeed;



	struct sk_buff          *txskb;

	struct sk_buff          *rxskb;

	struct net_device_stats stats;

	struct device           *dev;

	struct irlap_cb         *irlap;

	struct qos_info         qos;



	iobuff_t                tx_buff;

	iobuff_t                rx_buff;



	struct work_struct      work;

	int                     mtt;

};



static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)

{

	unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);

	port->lsr |= (lsr & (BI|FE|PE|OE));

	return lsr | port->lsr;

}



static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)

{

	port->lsr = 0;

	bfin_read16(port->membase + OFFSET_LSR);

}



#define DRIVER_NAME "bfin_sir"



static int bfin_sir_hw_init(void)

{

	int ret = -ENODEV;

#ifdef CONFIG_BFIN_SIR0

	ret = peripheral_request(P_UART0_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART0_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif



#ifdef CONFIG_BFIN_SIR1

	ret = peripheral_request(P_UART1_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART1_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif

	return ret;

}

arch/blackfin/mach-bf538/include/mach/bfin_sir.h

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Original line number Diff line number Diff line 
/*

 * Blackfin Infra-red Driver

 *

 * Copyright 2006-2008 Analog Devices Inc.

 *

 * Enter bugs at http://blackfin.uclinux.org/

 *

 * Licensed under the GPL-2 or later.

 *

 */



#include <linux/serial.h>

#include <asm/dma.h>

#include <asm/portmux.h>



#define SIR_UART_GET_CHAR(port)   bfin_read16((port)->membase + OFFSET_RBR)

#define SIR_UART_GET_DLL(port)    bfin_read16((port)->membase + OFFSET_DLL)

#define SIR_UART_GET_IER(port)    bfin_read16((port)->membase + OFFSET_IER)

#define SIR_UART_GET_DLH(port)    bfin_read16((port)->membase + OFFSET_DLH)

#define SIR_UART_GET_IIR(port)    bfin_read16((port)->membase + OFFSET_IIR)

#define SIR_UART_GET_LCR(port)    bfin_read16((port)->membase + OFFSET_LCR)

#define SIR_UART_GET_GCTL(port)   bfin_read16((port)->membase + OFFSET_GCTL)



#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)

#define SIR_UART_PUT_DLL(port, v)  bfin_write16(((port)->membase + OFFSET_DLL), v)

#define SIR_UART_PUT_IER(port, v)  bfin_write16(((port)->membase + OFFSET_IER), v)

#define SIR_UART_PUT_DLH(port, v)  bfin_write16(((port)->membase + OFFSET_DLH), v)

#define SIR_UART_PUT_LCR(port, v)  bfin_write16(((port)->membase + OFFSET_LCR), v)

#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)



#ifdef CONFIG_SIR_BFIN_DMA

struct dma_rx_buf {

	char *buf;

	int head;

	int tail;

	};

#endif /* CONFIG_SIR_BFIN_DMA */



struct bfin_sir_port {

	unsigned char __iomem   *membase;

	unsigned int            irq;

	unsigned int            lsr;

	unsigned long           clk;

	struct net_device       *dev;

#ifdef CONFIG_SIR_BFIN_DMA

	int                     tx_done;

	struct dma_rx_buf       rx_dma_buf;

	struct timer_list       rx_dma_timer;

	int                     rx_dma_nrows;

#endif /* CONFIG_SIR_BFIN_DMA */

	unsigned int            tx_dma_channel;

	unsigned int            rx_dma_channel;

};



struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];



struct bfin_sir_port_res {

	unsigned long   base_addr;

	int             irq;

	unsigned int    rx_dma_channel;

	unsigned int    tx_dma_channel;

};



struct bfin_sir_port_res bfin_sir_port_resource[] = {

#ifdef CONFIG_BFIN_SIR0

	{

	0xFFC00400,

	IRQ_UART0_RX,

	CH_UART0_RX,

	CH_UART0_TX,

	},

#endif

#ifdef CONFIG_BFIN_SIR1

	{

	0xFFC02000,

	IRQ_UART1_RX,

	CH_UART1_RX,

	CH_UART1_TX,

	},

#endif

#ifdef CONFIG_BFIN_SIR2

	{

	0xFFC02100,

	IRQ_UART2_RX,

	CH_UART2_RX,

	CH_UART2_TX,

	},

#endif

};



int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);



struct bfin_sir_self {

	struct bfin_sir_port    *sir_port;

	spinlock_t              lock;

	unsigned int            open;

	int                     speed;

	int                     newspeed;



	struct sk_buff          *txskb;

	struct sk_buff          *rxskb;

	struct net_device_stats stats;

	struct device           *dev;

	struct irlap_cb         *irlap;

	struct qos_info         qos;



	iobuff_t                tx_buff;

	iobuff_t                rx_buff;



	struct work_struct      work;

	int                     mtt;

};



static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)

{

	unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);

	port->lsr |= (lsr & (BI|FE|PE|OE));

	return lsr | port->lsr;

}



static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)

{

	port->lsr = 0;

	bfin_read16(port->membase + OFFSET_LSR);

}



#define DRIVER_NAME "bfin_sir"



static int bfin_sir_hw_init(void)

{

	int ret = -ENODEV;

#ifdef CONFIG_BFIN_SIR0

	ret = peripheral_request(P_UART0_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART0_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif



#ifdef CONFIG_BFIN_SIR1

	ret = peripheral_request(P_UART1_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART1_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif



#ifdef CONFIG_BFIN_SIR2

	ret = peripheral_request(P_UART2_TX, DRIVER_NAME);

	if (ret)

		return ret;

	ret = peripheral_request(P_UART2_RX, DRIVER_NAME);

	if (ret)

		return ret;

#endif

	return ret;

}