text: /*
   * Copyright (C) 2010 Samsung Electronics Co. Ltd.
   *	Jaswinder Singh <jassi.brar@samsung.com>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   */
  
  #ifndef	__S3C_DMA_PL330_H_
  #define	__S3C_DMA_PL330_H_
  
  #define S3C2410_DMAF_AUTOSTART		(1 << 0)
  #define S3C2410_DMAF_CIRCULAR		(1 << 1)
  
  /*
   * PL330 can assign any channel to communicate with
   * any of the peripherals attched to the DMAC.
   * For the sake of consistency across client drivers,
   * We keep the channel names unchanged and only add
   * missing peripherals are added.
   * Order is not important since S3C PL330 API driver
   * use these just as IDs.
   */
  enum dma_ch {
  	DMACH_UART0_RX,
  	DMACH_UART0_TX,
  	DMACH_UART1_RX,
  	DMACH_UART1_TX,
  	DMACH_UART2_RX,
  	DMACH_UART2_TX,
  	DMACH_UART3_RX,
  	DMACH_UART3_TX,
  	DMACH_UART4_RX,
  	DMACH_UART4_TX,
  	DMACH_UART5_RX,
  	DMACH_UART5_TX,
  	DMACH_USI_RX,
  	DMACH_USI_TX,
  	DMACH_IRDA,
  	DMACH_I2S0_RX,
  	DMACH_I2S0_TX,
  	DMACH_I2S0S_TX,
  	DMACH_I2S1_RX,
  	DMACH_I2S1_TX,
  	DMACH_I2S2_RX,
  	DMACH_I2S2_TX,
  	DMACH_SPI0_RX,
  	DMACH_SPI0_TX,
  	DMACH_SPI1_RX,
  	DMACH_SPI1_TX,
  	DMACH_SPI2_RX,
  	DMACH_SPI2_TX,
  	DMACH_AC97_MICIN,
  	DMACH_AC97_PCMIN,
  	DMACH_AC97_PCMOUT,
  	DMACH_EXTERNAL,
  	DMACH_PWM,
  	DMACH_SPDIF,
  	DMACH_HSI_RX,
  	DMACH_HSI_TX,
  	DMACH_PCM0_TX,
  	DMACH_PCM0_RX,
  	DMACH_PCM1_TX,
  	DMACH_PCM1_RX,
  	DMACH_PCM2_TX,
  	DMACH_PCM2_RX,
  	DMACH_MSM_REQ3,
  	DMACH_MSM_REQ2,
  	DMACH_MSM_REQ1,
  	DMACH_MSM_REQ0,
  	DMACH_SLIMBUS0_RX,
  	DMACH_SLIMBUS0_TX,
  	DMACH_SLIMBUS0AUX_RX,
  	DMACH_SLIMBUS0AUX_TX,
  	DMACH_SLIMBUS1_RX,
  	DMACH_SLIMBUS1_TX,
  	DMACH_SLIMBUS2_RX,
  	DMACH_SLIMBUS2_TX,
  	DMACH_SLIMBUS3_RX,
  	DMACH_SLIMBUS3_TX,
  	DMACH_SLIMBUS4_RX,
  	DMACH_SLIMBUS4_TX,
  	DMACH_SLIMBUS5_RX,
  	DMACH_SLIMBUS5_TX,
  	DMACH_MTOM_0,
  	DMACH_MTOM_1,
  	DMACH_MTOM_2,
  	DMACH_MTOM_3,
  	DMACH_MTOM_4,
  	DMACH_MTOM_5,
  	DMACH_MTOM_6,
  	DMACH_MTOM_7,
  	/* END Marker, also used to denote a reserved channel */
  	DMACH_MAX,
  };
  
  static inline bool s3c_dma_has_circular(void)
  {
  	return true;
  }
  
  static inline bool s3c_dma_has_infiniteloop(void)
  {
  	return true;
  }
  
  #include <plat/dma.h>
  
  #endif	/* __S3C_DMA_PL330_H_ */
  