include/asm-arm/arch-sa1100/yopy.h

   1 #ifndef __ASM_ARCH_YOPY_H__
   2 #define __ASM_ARCH_YOPY_H__
   3
   4 /******************************************************************************
   5  * Memory mappings
   6  ******************************************************************************/
   7
   8 /* Flash memories */
   9 #define YOPY_FLASH0_BASE_P      (0x00000000)    /* CS0 */
  10 #define YOPY_FLASH0_BASE_V      (0xe8000000)
  11 #define YOPY_FLASH0_BASE        YOPY_FLASH0_BASE_V
  12 #define YOPY_FLASH0_SIZE        (0x04000000)    /* map 64MB */
  13
  14 #define YOPY_FLASH1_BASE_P      (0x08000000)    /* CS1 */
  15 #define YOPY_FLASH1_BASE_V      (YOPY_FLASH0_BASE_V + YOPY_FLASH0_SIZE)
  16 #define YOPY_FLASH1_BASE        YOPY_FLASH1_BASE_V
  17 #define YOPY_FLASH1_SIZE        (0x04000000)    /* map 64MB */
  18
  19 /* LCD Controller */
  20 #define YOPY_LCD_IO_BASE_P      (0x48000000)    /* CS5 */
  21 #define YOPY_LCD_IO_BASE_V      (0xf0000000)
  22
  23 #define YOPY_LCD_IO_BASE        YOPY_LCD_IO_BASE_V
  24 #define YOPY_LCD_IO_RANGE       (0x00208000)
  25
  26 /* Extended GPIO */
  27 #define YOPY_EGPIO_BASE_P       (0x10000000)    /* CS2 */
  28 #define YOPY_EGPIO_BASE_V       (0xf1000000)
  29
  30 #define YOPY_EGPIO_BASE         YOPY_EGPIO_BASE_V
  31 #define YOPY_EGPIO_RANGE        4
  32
  33 #define YOPY_EGPIO              (*((volatile Word *)YOPY_EGPIO_BASE))
  34
  35
  36 /******************************************************************************
  37  * GPIO assignements
  38  ******************************************************************************/
  39
  40 #define GPIO_UCB1200_IRQ        GPIO_GPIO0
  41 #define GPIO_UCB1200_RESET      GPIO_GPIO22
  42
  43 #define GPIO_CF_IREQ            GPIO_GPIO2
  44 #define GPIO_CF_CD              GPIO_GPIO3
  45 #define GPIO_CF_BVD1            GPIO_GPIO4
  46 #define GPIO_CF_BVD2            GPIO_GPIO5
  47 #define GPIO_CF_CSEL            GPIO_GPIO6
  48 #define GPIO_CF_READY           GPIO_CF_IREQ
  49 #define GPIO_CF_STSCHG          GPIO_CF_BVD1
  50 #define GPIO_CF_SPKR            GPIO_CF_BVD2
  51
  52 #define GPIO_MASK(io)           (1 << (io))
  53
  54 #define GPIO_YOPY_PLL_ML        PPC_LDD7
  55 #define GPIO_YOPY_PLL_MC        PPC_L_LCLK
  56 #define GPIO_YOPY_PLL_MD        PPC_L_FCLK
  57
  58 #define GPIO_YOPY_L3_MODE       PPC_LDD4
  59 #define GPIO_YOPY_L3_CLOCK      PPC_LDD5
  60 #define GPIO_YOPY_L3_DATA       PPC_LDD6
  61
  62 #define GPIO_CF_RESET           0
  63 #define GPIO_CLKDIV_CLR1        1
  64 #define GPIO_CLKDIV_CLR2        2
  65 #define GPIO_SPEAKER_MUTE       5
  66 #define GPIO_CF_POWER           8
  67 #define GPIO_AUDIO_OPAMP_POWER  11
  68 #define GPIO_AUDIO_CODEC_POWER  12
  69 #define GPIO_AUDIO_POWER        13
  70
  71 #define GPIO_IRDA_POWER         PPC_L_PCLK
  72 #define GPIO_IRDA_FIR           PPC_LDD0
  73
  74 #ifndef __ASSEMBLY__
  75 extern int yopy_gpio_test(unsigned int gpio);
  76 extern void yopy_gpio_set(unsigned int gpio, int level);
  77 #endif
  78
  79
  80 /******************************************************************************
  81  * IRQ assignements
  82  ******************************************************************************/
  83
  84 /* for our old drivers */
  85 #define IRQ_SP0_UDC     13
  86 #define IRQ_SP1_SDLC    14
  87 #define IRQ_SP1_UART    15
  88 #define IRQ_SP2_ICP     16
  89 #define IRQ_SP2_UART    16
  90 #define IRQ_SP3_UART    17
  91 #define IRQ_SP4_MCP     18
  92 #define IRQ_SP4_SSP     19
  93 #define IRQ_RTC_HZ      30
  94 #define IRQ_RTC_ALARM   31
  95
  96 /* GPIO interrupts */
  97 #define IRQ_GPIO_UCB1200_IRQ    IRQ_GPIO0
  98
  99 #define IRQ_CF_IREQ             IRQ_GPIO2
 100 #define IRQ_CF_CD               IRQ_GPIO3
 101 #define IRQ_CF_BVD1             IRQ_GPIO4
 102 #define IRQ_CF_BVD2             IRQ_GPIO5
 103
 104 #define IRQ_UART_CTS            IRQ_GPIO7
 105 #define IRQ_UART_DCD            IRQ_GPIO8
 106 #define IRQ_UART_DSR            IRQ_GPIO9
 107
 108 #define IRQ_FLASH_STATUS        IRQ_GPIO23
 109
 110 #define IRQ_BUTTON_POWER        IRQ_GPIO1
 111 #define IRQ_BUTTON_UP           IRQ_GPIO14
 112 #define IRQ_BUTTON_DOWN         IRQ_GPIO15
 113 #define IRQ_BUTTON_LEFT         IRQ_GPIO16
 114 #define IRQ_BUTTON_RIGHT        IRQ_GPIO17
 115 #define IRQ_BUTTON_SHOT0        IRQ_GPIO18
 116 #define IRQ_BUTTON_SHOT1        IRQ_GPIO20
 117 #define IRQ_BUTTON_PIMS         IRQ_UCB1200_IO1
 118 #define IRQ_BUTTON_MP3          IRQ_UCB1200_IO2
 119 #define IRQ_BUTTON_RECORD       IRQ_UCB1200_IO3
 120 #define IRQ_BUTTON_PREV         IRQ_UCB1200_IO4
 121 #define IRQ_BUTTON_SELECT       IRQ_UCB1200_IO5
 122 #define IRQ_BUTTON_NEXT         IRQ_UCB1200_IO6
 123 #define IRQ_BUTTON_CANCEL       IRQ_UCB1200_IO7
 124 #define IRQ_BUTTON_REMOTE       IRQ_UCB1200_IO8
 125
 126
 127 #endif