diff options
Diffstat (limited to 'drivers/power/supply')
| -rw-r--r-- | drivers/power/supply/axp288_fuel_gauge.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c index 99928789040d..d189849564db 100644 --- a/drivers/power/supply/axp288_fuel_gauge.c +++ b/drivers/power/supply/axp288_fuel_gauge.c @@ -19,8 +19,6 @@ #include <linux/platform_device.h> #include <linux/power_supply.h> #include <linux/iio/consumer.h> -#include <linux/debugfs.h> -#include <linux/seq_file.h> #include <asm/unaligned.h> #define PS_STAT_VBUS_TRIGGER (1 << 0) @@ -98,9 +96,6 @@ enum { }; enum { - BAT_TEMP = 0, - PMIC_TEMP, - SYSTEM_TEMP, BAT_CHRG_CURR, BAT_D_CURR, BAT_VOLT, @@ -204,119 +199,6 @@ static int fuel_gauge_read_12bit_word(struct axp288_fg_info *info, int reg) return (buf[0] << 4) | ((buf[1] >> 4) & 0x0f); } -#ifdef CONFIG_DEBUG_FS -static int fuel_gauge_debug_show(struct seq_file *s, void *data) -{ - struct axp288_fg_info *info = s->private; - int raw_val, ret; - - seq_printf(s, " PWR_STATUS[%02x] : %02x\n", - AXP20X_PWR_INPUT_STATUS, - fuel_gauge_reg_readb(info, AXP20X_PWR_INPUT_STATUS)); - seq_printf(s, "PWR_OP_MODE[%02x] : %02x\n", - AXP20X_PWR_OP_MODE, - fuel_gauge_reg_readb(info, AXP20X_PWR_OP_MODE)); - seq_printf(s, " CHRG_CTRL1[%02x] : %02x\n", - AXP20X_CHRG_CTRL1, - fuel_gauge_reg_readb(info, AXP20X_CHRG_CTRL1)); - seq_printf(s, " VLTF[%02x] : %02x\n", - AXP20X_V_LTF_DISCHRG, - fuel_gauge_reg_readb(info, AXP20X_V_LTF_DISCHRG)); - seq_printf(s, " VHTF[%02x] : %02x\n", - AXP20X_V_HTF_DISCHRG, - fuel_gauge_reg_readb(info, AXP20X_V_HTF_DISCHRG)); - seq_printf(s, " CC_CTRL[%02x] : %02x\n", - AXP20X_CC_CTRL, - fuel_gauge_reg_readb(info, AXP20X_CC_CTRL)); - seq_printf(s, "BATTERY CAP[%02x] : %02x\n", - AXP20X_FG_RES, - fuel_gauge_reg_readb(info, AXP20X_FG_RES)); - seq_printf(s, " FG_RDC1[%02x] : %02x\n", - AXP288_FG_RDC1_REG, - fuel_gauge_reg_readb(info, AXP288_FG_RDC1_REG)); - seq_printf(s, " FG_RDC0[%02x] : %02x\n", - AXP288_FG_RDC0_REG, - fuel_gauge_reg_readb(info, AXP288_FG_RDC0_REG)); - seq_printf(s, " FG_OCV[%02x] : %04x\n", - AXP288_FG_OCVH_REG, - fuel_gauge_read_12bit_word(info, AXP288_FG_OCVH_REG)); - seq_printf(s, " FG_DES_CAP[%02x] : %04x\n", - AXP288_FG_DES_CAP1_REG, - fuel_gauge_read_15bit_word(info, AXP288_FG_DES_CAP1_REG)); - seq_printf(s, " FG_CC_MTR[%02x] : %04x\n", - AXP288_FG_CC_MTR1_REG, - fuel_gauge_read_15bit_word(info, AXP288_FG_CC_MTR1_REG)); - seq_printf(s, " FG_OCV_CAP[%02x] : %02x\n", - AXP288_FG_OCV_CAP_REG, - fuel_gauge_reg_readb(info, AXP288_FG_OCV_CAP_REG)); - seq_printf(s, " FG_CC_CAP[%02x] : %02x\n", - AXP288_FG_CC_CAP_REG, - fuel_gauge_reg_readb(info, AXP288_FG_CC_CAP_REG)); - seq_printf(s, " FG_LOW_CAP[%02x] : %02x\n", - AXP288_FG_LOW_CAP_REG, - fuel_gauge_reg_readb(info, AXP288_FG_LOW_CAP_REG)); - seq_printf(s, "TUNING_CTL0[%02x] : %02x\n", - AXP288_FG_TUNE0, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE0)); - seq_printf(s, "TUNING_CTL1[%02x] : %02x\n", - AXP288_FG_TUNE1, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE1)); - seq_printf(s, "TUNING_CTL2[%02x] : %02x\n", - AXP288_FG_TUNE2, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE2)); - seq_printf(s, "TUNING_CTL3[%02x] : %02x\n", - AXP288_FG_TUNE3, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE3)); - seq_printf(s, "TUNING_CTL4[%02x] : %02x\n", - AXP288_FG_TUNE4, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE4)); - seq_printf(s, "TUNING_CTL5[%02x] : %02x\n", - AXP288_FG_TUNE5, - fuel_gauge_reg_readb(info, AXP288_FG_TUNE5)); - - ret = iio_read_channel_raw(info->iio_channel[BAT_TEMP], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-batttemp : %d\n", raw_val); - ret = iio_read_channel_raw(info->iio_channel[PMIC_TEMP], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-pmictemp : %d\n", raw_val); - ret = iio_read_channel_raw(info->iio_channel[SYSTEM_TEMP], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-systtemp : %d\n", raw_val); - ret = iio_read_channel_raw(info->iio_channel[BAT_CHRG_CURR], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-chrgcurr : %d\n", raw_val); - ret = iio_read_channel_raw(info->iio_channel[BAT_D_CURR], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-dchrgcur : %d\n", raw_val); - ret = iio_read_channel_raw(info->iio_channel[BAT_VOLT], &raw_val); - if (ret >= 0) - seq_printf(s, "axp288-battvolt : %d\n", raw_val); - - return 0; -} - -DEFINE_SHOW_ATTRIBUTE(fuel_gauge_debug); - -static void fuel_gauge_create_debugfs(struct axp288_fg_info *info) -{ - info->debug_file = debugfs_create_file("fuelgauge", 0666, NULL, - info, &fuel_gauge_debug_fops); -} - -static void fuel_gauge_remove_debugfs(struct axp288_fg_info *info) -{ - debugfs_remove(info->debug_file); -} -#else -static inline void fuel_gauge_create_debugfs(struct axp288_fg_info *info) -{ -} -static inline void fuel_gauge_remove_debugfs(struct axp288_fg_info *info) -{ -} -#endif - static void fuel_gauge_get_status(struct axp288_fg_info *info) { int pwr_stat, fg_res, curr, ret; @@ -753,9 +635,6 @@ static int axp288_fuel_gauge_probe(struct platform_device *pdev) struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent); struct power_supply_config psy_cfg = {}; static const char * const iio_chan_name[] = { - [BAT_TEMP] = "axp288-batt-temp", - [PMIC_TEMP] = "axp288-pmic-temp", - [SYSTEM_TEMP] = "axp288-system-temp", [BAT_CHRG_CURR] = "axp288-chrg-curr", [BAT_D_CURR] = "axp288-chrg-d-curr", [BAT_VOLT] = "axp288-batt-volt", @@ -844,7 +723,6 @@ static int axp288_fuel_gauge_probe(struct platform_device *pdev) goto out_free_iio_chan; } - fuel_gauge_create_debugfs(info); fuel_gauge_init_irq(info); return 0; @@ -869,7 +747,6 @@ static int axp288_fuel_gauge_remove(struct platform_device *pdev) int i; power_supply_unregister(info->bat); - fuel_gauge_remove_debugfs(info); for (i = 0; i < AXP288_FG_INTR_NUM; i++) if (info->irq[i] >= 0) |