arch/arm/include/asm/arch-fsl-layerscape/imx-regs.h

   1 /*
   2  * Copyright 2015 Freescale Semiconductor, Inc.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  *
   6  */
   7
   8 #ifndef __ASM_ARCH_FSL_LAYERSCAPE_IMX_REGS_H__
   9 #define __ASM_ARCH_FSL_LAYERSCAPE_IMX_REGS_H__
  10
  11 #define I2C_QUIRK_REG   /* enable 8-bit driver */
  12
  13 #ifdef CONFIG_FSL_LPUART
  14 #ifdef CONFIG_LPUART_32B_REG
  15 struct lpuart_fsl {
  16         u32 baud;
  17         u32 stat;
  18         u32 ctrl;
  19         u32 data;
  20         u32 match;
  21         u32 modir;
  22         u32 fifo;
  23         u32 water;
  24 };
  25 #else
  26 struct lpuart_fsl {
  27         u8 ubdh;
  28         u8 ubdl;
  29         u8 uc1;
  30         u8 uc2;
  31         u8 us1;
  32         u8 us2;
  33         u8 uc3;
  34         u8 ud;
  35         u8 uma1;
  36         u8 uma2;
  37         u8 uc4;
  38         u8 uc5;
  39         u8 ued;
  40         u8 umodem;
  41         u8 uir;
  42         u8 reserved;
  43         u8 upfifo;
  44         u8 ucfifo;
  45         u8 usfifo;
  46         u8 utwfifo;
  47         u8 utcfifo;
  48         u8 urwfifo;
  49         u8 urcfifo;
  50         u8 rsvd[28];
  51 };
  52 #endif
  53 #endif  /* CONFIG_FSL_LPUART */
  54
  55 #endif /* __ASM_ARCH_FSL_LAYERSCAPE_IMX_REGS_H__ */