arch/arm/mach-mt8127/include/mach/mt_gpio_affix.h

   1 #ifndef _MT_GPIO_AFFIX_H_
   2 #define _MT_GPIO_AFFIX_H_
   3
   4 /******************************************************************************
   5 * Enumeration for Clock output
   6 ******************************************************************************/
   7 /*CLOCK OUT*/
   8 typedef enum {
   9     CLK_OUT_UNSUPPORTED = -1,
  10     CLK_OUT0,
  11     CLK_OUT1,
  12     CLK_OUT2,
  13     CLK_OUT3,
  14     CLK_OUT4,
  15     CLK_OUT5,
  16     CLK_OUT6,
  17     CLK_MAX
  18 }GPIO_CLKOUT;
  19 typedef enum {
  20     CLKM_UNSUPPORTED = -1,
  21     CLKM0,
  22     CLKM1,
  23     CLKM2,
  24     CLKM3,
  25     CLKM4,
  26     CLKM5,
  27     CLKM6,
  28 }GPIO_CLKM;
  29 /*----------------------------------------------------------------------------*/
  30 typedef enum CLK_SRC
  31 {
  32     CLK_SRC_UNSUPPORTED = -1,
  33     CLK_SRC_GATE        = 0x0,
  34     CLK_SRC_SYS_26M,
  35     CLK_SRC_FRTC,
  36     CLK_SRC_WHPLL_250P25M,
  37     CLK_SRC_WPLL_245P76M,
  38     CLK_SRC_MDPLL2_416,
  39     CLK_SRC_MDPLL1_416,
  40     CLK_SRC_MCUPLL2_H481M,
  41     CLK_SRC_MCUPLL1_H481M,
  42     CLK_SRC_MSDC_H208M,
  43     CLK_SRC_ISP_208M,
  44     CLK_SRC_LVDS_H180M,
  45     CLK_SRC_TVHDMI_H,
  46     CLK_SRC_UPLL_178P3M,
  47     CLK_SRC_MAIN_H230P3M,
  48     CLK_SRC_MM_DIV7,
  49
  50     CLK_SRC_MAX
  51 }GPIO_CLKSRC;
  52
  53 /*clock output setting*/
  54 int mt_set_clock_output(unsigned long num, unsigned long src, unsigned long div);
  55 int mt_get_clock_output(unsigned long num, unsigned long *src, unsigned long *div);
  56
  57 /*For MD GPIO customization only, can be called by CCCI driver*/
  58 int mt_get_md_gpio(char * gpio_name, int len);
  59
  60 #endif