drivers/misc/mediatek/power/mt8127/tbl_helper_func.c

   1 #include <linux/xlog.h>
   2 #include <mach/mt_typedefs.h>
   3
   4 #ifdef CONFIG_MTK_FAN5405_SUPPORT
   5 #include "fan5405.h"
   6 #endif
   7
   8 #ifdef CONFIG_MTK_BQ24158_SUPPORT
   9 #include "bq24158.h"
  10 #endif
  11
  12 #ifdef CONFIG_MTK_BQ24196_SUPPORT
  13 #include "bq24196.h"
  14 #endif
  15
  16 #ifdef CONFIG_MTK_BQ24297_SUPPORT
  17 #include "bq24297.h"
  18 #endif
  19
  20 #ifdef CONFIG_MTK_BQ24296_SUPPORT
  21 #include "bq24296.h"
  22 #endif
  23
  24 #ifdef CONFIG_MTK_NCP1851_SUPPORT
  25 #include "ncp1851.h"
  26 #endif
  27
  28 #ifdef CONFIG_MTK_NCP1854_SUPPORT
  29 #include "ncp1854.h"
  30 #endif
  31 /************* ATTENTATION ***************/
  32 /* IF ANY NEW CHARGER IC SUPPORT IN THIS FILE, */
  33 /* REMEMBER TO NOTIFY USB OWNER TO MODIFY OTG RELATED FILES!! */
  34
  35 #ifdef CONFIG_USB_MTK_HDRC_HCD
  36 void tbl_charger_otg_vbus(int mode)
  37 {
  38     xlog_printk(ANDROID_LOG_INFO, "Power/Battery", "[tbl_charger_otg_vbus] mode = %d\n", mode);
  39
  40     if(mode&0xFF)
  41     {
  42 #ifdef CONFIG_MTK_FAN5405_SUPPORT
  43                 fan5405_set_opa_mode(1);
  44                 fan5405_set_otg_pl(1);
  45                 fan5405_set_otg_en(1);
  46 #endif
  47
  48
  49 #ifdef CONFIG_MTK_BQ24158_SUPPORT
  50         bq24158_set_opa_mode(1);
  51         bq24158_set_otg_pl(1);
  52         bq24158_set_otg_en(1);
  53 #endif
  54
  55
  56 #ifdef CONFIG_MTK_BQ24196_SUPPORT
  57         bq24196_set_chg_config(0x3); //OTG
  58         bq24196_set_boost_lim(0x1); //1.3A on VBUS
  59         bq24196_set_en_hiz(0x0);
  60 #endif
  61
  62 #ifdef CONFIG_MTK_BQ24297_SUPPORT
  63         bq24297_set_otg_config(0x1); //OTG
  64         bq24297_set_boost_lim(0x1); //1.5A on VBUS
  65         bq24297_set_en_hiz(0x0);
  66 #endif
  67
  68 #ifdef CONFIG_MTK_BQ24296_SUPPORT
  69         bq24296_set_chg_config(0x0); //disable charge
  70         bq24296_set_otg_config(0x1); //OTG
  71         bq24296_set_boostv(0x7); //boost voltage 4.998V
  72         bq24296_set_boost_lim(0x1); //1.5A on VBUS
  73         bq24296_set_en_hiz(0x0);
  74 #endif
  75
  76 #ifdef CONFIG_MTK_NCP1851_SUPPORT
  77         ncp1851_set_chg_en(0x0); //charger disable
  78         ncp1851_set_otg_en(0x1); //otg enable
  79 #endif
  80
  81 #ifdef CONFIG_MTK_NCP1854_SUPPORT
  82         ncp1854_set_chg_en(0x0); //charger disable
  83         ncp1854_set_otg_en(0x1); //otg enable
  84 #endif
  85     }
  86     else
  87     {
  88 #ifdef CONFIG_MTK_FAN5405_SUPPORT
  89                 fan5405_reg_config_interface(0x01,0x30);
  90                 fan5405_reg_config_interface(0x02,0x8e);
  91 #endif
  92
  93 #ifdef CONFIG_MTK_BQ24158_SUPPORT
  94                 bq24158_config_interface_liao(0x01,0x30);
  95                 bq24158_config_interface_liao(0x02,0x8e);
  96 #endif
  97
  98
  99 #ifdef CONFIG_MTK_BQ24196_SUPPORT
 100         bq24196_set_chg_config(0x0); //OTG & Charge disabled
 101 #endif
 102
 103 #ifdef CONFIG_MTK_BQ24297_SUPPORT
 104         bq24297_set_otg_config(0x0); //OTG & Charge disabled
 105 #endif
 106
 107 #ifdef CONFIG_MTK_BQ24296_SUPPORT
 108         bq24296_set_otg_config(0x0); //OTG disabled
 109         bq24296_set_chg_config(0x0); //Charge disabled
 110 #endif
 111
 112 #ifdef CONFIG_MTK_NCP1851_SUPPORT
 113         ncp1851_set_otg_en(0x0);
 114 #endif
 115
 116 #ifdef CONFIG_MTK_NCP1854_SUPPORT
 117         ncp1854_set_otg_en(0x0);
 118 #endif
 119     }
 120 };
 121 #endif