static void hw_bc11_init(void)
{
msleep(300);
Charger_Detect_Init();
//RG_BC11_BIAS_EN=1
upmu_set_rg_bc11_bias_en(0x1);
//RG_BC11_VSRC_EN[1:0]=00
upmu_set_rg_bc11_vsrc_en(0x0);
//RG_BC11_VREF_VTH = [1:0]=00
upmu_set_rg_bc11_vref_vth(0x0);
//RG_BC11_CMP_EN[1.0] = 00
upmu_set_rg_bc11_cmp_en(0x0);
//RG_BC11_IPU_EN[1.0] = 00
upmu_set_rg_bc11_ipu_en(0x0);
//RG_BC11_IPD_EN[1.0] = 00
upmu_set_rg_bc11_ipd_en(0x0);
//BC11_RST=1
upmu_set_rg_bc11_rst(0x1);
//BC11_BB_CTRL=1
upmu_set_rg_bc11_bb_ctrl(0x1);
//msleep(10);
mdelay(50);
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_xlog_printk(BAT_LOG_FULL, "hw_bc11_init() \r\n");
hw_bc11_dump_register();
}
}
static U32 hw_bc11_stepA2(void)
{
U32 wChargerAvail = 0;
//RG_BC11_VSRC_EN[1.0] = 10
upmu_set_rg_bc11_vsrc_en(0x2);
//RG_BC11_IPD_EN[1:0] = 01
upmu_set_rg_bc11_ipd_en(0x1);
//RG_BC11_VREF_VTH = [1:0]=00
upmu_set_rg_bc11_vref_vth(0x0);
//RG_BC11_CMP_EN[1.0] = 01
upmu_set_rg_bc11_cmp_en(0x1);
//msleep(80);
mdelay(80);
wChargerAvail = upmu_get_rgs_bc11_cmp_out();
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_xlog_printk(BAT_LOG_FULL, "hw_bc11_stepA2() \r\n");
hw_bc11_dump_register();
}
//RG_BC11_VSRC_EN[1:0]=00
upmu_set_rg_bc11_vsrc_en(0x0);
//RG_BC11_IPD_EN[1.0] = 00
upmu_set_rg_bc11_ipd_en(0x0);
//RG_BC11_CMP_EN[1.0] = 00
upmu_set_rg_bc11_cmp_en(0x0);
return wChargerAvail;
}
static void hw_bc11_done(void)
{
//RG_bc11_VSRC_EN[1:0]=00
mt6325_upmu_set_rg_bc11_vsrc_en(0x0);
//RG_bc11_VREF_VTH = [1:0]=0
mt6325_upmu_set_rg_bc11_vref_vth(0x0);
//RG_bc11_CMP_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_cmp_en(0x0);
//RG_bc11_IPU_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_ipu_en(0x0);
//RG_bc11_IPD_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_ipd_en(0x0);
//RG_bc11_BIAS_EN=0
mt6325_upmu_set_rg_bc11_bias_en(0x0);
// if (!is_dcp_type)
Charger_Detect_Release();
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_done() \r\n");
hw_bc11_dump_register();
}
}
static U32 hw_bc11_stepA1(void)
{
U32 wChargerAvail = 0;
//RG_bc11_IPD_EN[1.0] = 01
mt6325_upmu_set_rg_bc11_ipd_en(0x1);
//RG_bc11_VREF_VTH = [1:0]=00
mt6325_upmu_set_rg_bc11_vref_vth(0x0);
//RG_bc11_CMP_EN[1.0] = 01
mt6325_upmu_set_rg_bc11_cmp_en(0x1);
msleep(80);
//mdelay(80);
wChargerAvail = mt6325_upmu_get_rgs_bc11_cmp_out();
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_stepA1() \r\n");
hw_bc11_dump_register();
}
//RG_bc11_IPD_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_ipd_en(0x0);
//RG_bc11_CMP_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_cmp_en(0x0);
return wChargerAvail;
}
static U32 hw_bc11_stepB2(void)
{
U32 wChargerAvail = 0;
//RG_BC11_IPU_EN[1:0]=10
upmu_set_rg_bc11_ipu_en(0x2);
//RG_BC11_VREF_VTH = [1:0]=10
upmu_set_rg_bc11_vref_vth(0x1);
//RG_BC11_CMP_EN[1.0] = 01
upmu_set_rg_bc11_cmp_en(0x1);
msleep(80);//lenovo-sw chailu1 modify 2014-05-06
//mdelay(80);
wChargerAvail = upmu_get_rgs_bc11_cmp_out();
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_xlog_printk(BAT_LOG_FULL, "hw_bc11_stepB2() \r\n");
hw_bc11_dump_register();
}
//RG_BC11_IPU_EN[1.0] = 00
upmu_set_rg_bc11_ipu_en(0x0);
//RG_BC11_CMP_EN[1.0] = 00
upmu_set_rg_bc11_cmp_en(0x0);
//RG_BC11_VREF_VTH = [1:0]=00
upmu_set_rg_bc11_vref_vth(0x0);
return wChargerAvail;
}
static void hw_bc11_done(void)
{
//RG_bc11_VSRC_EN[1:0]=00
bc11_set_register_value(PMIC_RG_BC11_VSRC_EN,0x0);
//RG_bc11_VREF_VTH = [1:0]=0
bc11_set_register_value(PMIC_RG_BC11_VREF_VTH,0x0);
//RG_bc11_CMP_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0x0);
//RG_bc11_IPU_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPU_EN,0x0);
//RG_bc11_IPD_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPD_EN,0x0);
//RG_bc11_BIAS_EN=0
bc11_set_register_value(PMIC_RG_BC11_BIAS_EN,0x0);
Charger_Detect_Release();
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_done() \r\n");
hw_bc11_dump_register();
}
}
static U32 hw_bc11_stepA1(void)
{
U32 wChargerAvail = 0;
//RG_bc11_IPD_EN[1.0] = 01
bc11_set_register_value(PMIC_RG_BC11_IPD_EN,0x1);
//RG_bc11_VREF_VTH = [1:0]=00
bc11_set_register_value(PMIC_RG_BC11_VREF_VTH,0x0);
//RG_bc11_CMP_EN[1.0] = 01
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0x1);
msleep(80);
//mdelay(80);
wChargerAvail = bc11_get_register_value(PMIC_RGS_BC11_CMP_OUT);
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_stepA1() \r\n");
hw_bc11_dump_register();
}
//RG_bc11_IPD_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPD_EN,0x0);
//RG_bc11_CMP_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0x0);
return wChargerAvail;
}
static void hw_bc11_init(void)
{
msleep(200);
Charger_Detect_Init();
//RG_bc11_BIAS_EN=1
bc11_set_register_value(PMIC_RG_BC11_BIAS_EN,1);
//RG_bc11_VSRC_EN[1:0]=00
bc11_set_register_value(PMIC_RG_BC11_VSRC_EN,0);
//RG_bc11_VREF_VTH = [1:0]=00
bc11_set_register_value(PMIC_RG_BC11_VREF_VTH,0);
//RG_bc11_CMP_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0);
//RG_bc11_IPU_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPU_EN,0);
//RG_bc11_IPD_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPD_EN,0);
//bc11_RST=1
bc11_set_register_value(PMIC_RG_BC11_RST,1);
//bc11_BB_CTRL=1
bc11_set_register_value(PMIC_RG_BC11_BB_CTRL,1);
msleep(50);
//mdelay(50);
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_init() \r\n");
hw_bc11_dump_register();
}
}
static void hw_bc11_init(void)
{
msleep(200);
#if !defined(CONFIG_MTK_DUAL_INPUT_CHARGER_SUPPORT)
/* add make sure USB Ready */
if (is_usb_rdy() == KAL_FALSE) {
battery_log(BAT_LOG_CRTI, "CDP, block\n");
while(is_usb_rdy() == KAL_FALSE)
msleep(100);
battery_log(BAT_LOG_CRTI, "CDP, free\n");
} else
battery_log(BAT_LOG_CRTI, "CDP, PASS\n");
#endif
Charger_Detect_Init();
//RG_bc11_BIAS_EN=1
mt6325_upmu_set_rg_bc11_bias_en(0x1);
//RG_bc11_VSRC_EN[1:0]=00
mt6325_upmu_set_rg_bc11_vsrc_en(0x0);
//RG_bc11_VREF_VTH = [1:0]=00
mt6325_upmu_set_rg_bc11_vref_vth(0x0);
//RG_bc11_CMP_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_cmp_en(0x0);
//RG_bc11_IPU_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_ipu_en(0x0);
//RG_bc11_IPD_EN[1.0] = 00
mt6325_upmu_set_rg_bc11_ipd_en(0x0);
//bc11_RST=1
mt6325_upmu_set_rg_bc11_rst(0x1);
//bc11_BB_CTRL=1
mt6325_upmu_set_rg_bc11_bb_ctrl(0x1);
msleep(50);
//mdelay(50);
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_log(BAT_LOG_FULL, "hw_bc11_init() \r\n");
hw_bc11_dump_register();
}
}
static void hw_bc11_done(void)
{
//RG_BC11_VSRC_EN[1:0]=00
upmu_set_rg_bc11_vsrc_en(0x0);
//RG_BC11_VREF_VTH = [1:0]=0
upmu_set_rg_bc11_vref_vth(0x0);
//RG_BC11_CMP_EN[1.0] = 00
upmu_set_rg_bc11_cmp_en(0x0);
//RG_BC11_IPU_EN[1.0] = 00
upmu_set_rg_bc11_ipu_en(0x0);
//RG_BC11_IPD_EN[1.0] = 00
upmu_set_rg_bc11_ipd_en(0x0);
//RG_BC11_BIAS_EN=0
upmu_set_rg_bc11_bias_en(0x0);
Charger_Detect_Release();
battery_xlog_printk(BAT_LOG_FULL, "[PowerSupply] hw_bc11_done()\n");
hw_bc11_dump_register();
}
static U32 hw_bc11_stepB2(void)
{
U32 wChargerAvail = 0;
//RG_bc11_IPU_EN[1:0]=10
bc11_set_register_value(PMIC_RG_BC11_IPU_EN,0x2);
//RG_bc11_VREF_VTH = [1:0]=01
bc11_set_register_value(PMIC_RG_BC11_VREF_VTH,0x1);
//RG_bc11_CMP_EN[1.0] = 01
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0x1);
msleep(80);
//mdelay(80);
wChargerAvail = bc11_get_register_value(PMIC_RGS_BC11_CMP_OUT);
if(Enable_BATDRV_LOG == BAT_LOG_FULL)
{
battery_xlog_printk(BAT_LOG_FULL, "hw_bc11_stepB2() \r\n");
hw_bc11_dump_register();
}
if (!wChargerAvail) {
//RG_bc11_VSRC_EN[1.0] = 10
//mt6325_upmu_set_rg_bc11_vsrc_en(0x2);
bc11_set_register_value(PMIC_RG_BC11_VSRC_EN,0x2);
}
//RG_bc11_IPU_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_IPU_EN,0x0);
//RG_bc11_CMP_EN[1.0] = 00
bc11_set_register_value(PMIC_RG_BC11_CMP_EN,0x0);
//RG_bc11_VREF_VTH = [1:0]=00
bc11_set_register_value(PMIC_RG_BC11_VREF_VTH,0x0);
return wChargerAvail;
}
