armada100.h 2.3 KB

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  1. /*
  2. * (C) Copyright 2010
  3. * Marvell Semiconductor <www.marvell.com>
  4. * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  5. * Contributor: Mahavir Jain <mjain@marvell.com>
  6. *
  7. * See file CREDITS for list of people who contributed to this
  8. * project.
  9. *
  10. * This program is free software; you can redistribute it and/or
  11. * modify it under the terms of the GNU General Public License as
  12. * published by the Free Software Foundation; either version 2 of
  13. * the License, or (at your option) any later version.
  14. *
  15. * This program is distributed in the hope that it will be useful,
  16. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. * GNU General Public License for more details.
  19. *
  20. * You should have received a copy of the GNU General Public License
  21. * along with this program; if not, write to the Free Software
  22. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  23. * MA 02110-1301 USA
  24. */
  25. #ifndef _ASM_ARCH_ARMADA100_H
  26. #define _ASM_ARCH_ARMADA100_H
  27. #if defined (CONFIG_ARMADA100)
  28. /* Common APB clock register bit definitions */
  29. #define APBC_APBCLK (1<<0) /* APB Bus Clock Enable */
  30. #define APBC_FNCLK (1<<1) /* Functional Clock Enable */
  31. #define APBC_RST (1<<2) /* Reset Generation */
  32. /* Functional Clock Selection Mask */
  33. #define APBC_FNCLKSEL(x) (((x) & 0xf) << 4)
  34. /* Fast Ethernet Controller Clock register definition */
  35. #define FE_CLK_RST 0x1
  36. #define FE_CLK_ENA 0x8
  37. /* SSP2 Clock Control */
  38. #define SSP2_APBCLK 0x01
  39. #define SSP2_FNCLK 0x02
  40. /* Register Base Addresses */
  41. #define ARMD1_DRAM_BASE 0xB0000000
  42. #define ARMD1_FEC_BASE 0xC0800000
  43. #define ARMD1_TIMER_BASE 0xD4014000
  44. #define ARMD1_APBC1_BASE 0xD4015000
  45. #define ARMD1_APBC2_BASE 0xD4015800
  46. #define ARMD1_UART1_BASE 0xD4017000
  47. #define ARMD1_UART2_BASE 0xD4018000
  48. #define ARMD1_GPIO_BASE 0xD4019000
  49. #define ARMD1_SSP1_BASE 0xD401B000
  50. #define ARMD1_SSP2_BASE 0xD401C000
  51. #define ARMD1_MFPR_BASE 0xD401E000
  52. #define ARMD1_SSP3_BASE 0xD401F000
  53. #define ARMD1_SSP4_BASE 0xD4020000
  54. #define ARMD1_SSP5_BASE 0xD4021000
  55. #define ARMD1_UART3_BASE 0xD4026000
  56. #define ARMD1_MPMU_BASE 0xD4050000
  57. #define ARMD1_APMU_BASE 0xD4282800
  58. #define ARMD1_CPU_BASE 0xD4282C00
  59. #endif /* CONFIG_ARMADA100 */
  60. #endif /* _ASM_ARCH_ARMADA100_H */