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https://github.com/rvtr/ctr_mcu.git
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844440ea37
（SDKの不具合だそうだが）コマンドが混ざったときに誤判定する、また、SoC側も誤読をしているはず。 TWL側のI2Cのフラグチェックが甘く、↑との合わせ技でif～elseの間でフラグが変わってしまうと意図しないステートに入って誤ったデータが流れる フラグチェックをまともにやるよう変更し、いくらか改善したが、SoCが誤読するのはどうしようもないので、どうにかしてもらう。 TWLでは押しボタンスイッチであり、マイコンの中でチャタリング除去と、キーリピートなどをするため、発生したと聞かないが、発生しうる。 ●TWL から の割り込み通知を一応実装 ●レジスタマップが変更になるので作業 git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-05-23%20-%20ctr.7z%20+%20svn_v1.068.zip/ctr/svn/ctr_mcu@23 013db118-44a6-b54f-8bf7-843cb86687b1
148 lines
4.9 KiB
C
148 lines
4.9 KiB
C
#ifndef __PM__
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#define __PM__
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#define IIC_SLA_PMIC 0x84
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#define IIC_SLA_BT_GAUGE 0x6C
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//=========================================================
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enum BT_GAUGE_REG_ADRS
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{
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BT_GAUGE_REG_VCELL = 0x02, // それぞれ16ビットのため
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BT_GAUGE_REG_SOC = 0x04,
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BT_GAUGE_REG_MODE = 0x06,
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BT_GAUGE_REG_VERSION = 0x08,
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BT_GAUGE_REG_OCV = 0x0E,
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BT_GAUGE_REG_RCOMP = 0x0C,
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BT_GAUGE_REG_LOCK = 0x3E,
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BT_GAUGE_REG_BT_PARAM = 0x40,
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BT_GAUGE_REG_COMMAND = 0xFE
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};
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enum PMIC_REG_ADRS
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{
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PM_REG_ADRS_VER = 0x00, // verinfo など
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PM_REG_ADRS_VDD_SYS, // システムが使用する電源
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PM_REG_ADRS_VDD_LCD, // 液晶電源
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PM_REG_ADRS_CONT, // /RESET1, LoadSwitch
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PM_REG_ADRS_BL, // バックライト on/off
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PM_REG_ADRS_POW_SAVE, // 省電力設定
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PM_REG_ADRS_POW_DAC1,
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PM_REG_ADRS_POW_DAC2
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};
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//=========================================================
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// CODEC上のPMIC互換レジスタ
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#define CODEC_REG_PM 0x10
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#define CODEC_REG_BT 0x18
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// TWLがSPIでPMICに投げたコマンド
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#define REG_BIT_TWL_REQ_OFF_REQ ( 1 << 6 )
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#define REG_BIT_TWL_REQ_RST_REQ ( 1 << 0 )
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#define REG_BIT_TWL_REQ_BL ( 3 << 2 )
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#define PM_REG_BIT_LDSW ( 1 << 0 )
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#define PM_REG_BIT_nRST1 ( 1 << 1 )
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#define PM_REG_BIT_VDD 0x0F
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#define PM_REG_BIT_VDD50A ( 1 << 4 )
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#define PM_REG_BIT_VDDLCD 0x07
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#define PM_REG_BIT_LCD_ANALOG ( 0x03 << 3 )
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#define DELAY_PM_TW_PWUP 16
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#define DELAY_PM_TSS_50B_AND_VCOM ( 5 + 17 )
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#define DELAY_PM_5V_TO_VCOM 17
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#define DELAY_PM_VCOM_TO_BL ( 17 + 5 )
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#define DELAY_PM_LCD_OFF ( 50 + 1 )
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//=========================================================
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extern u8 raw_adc_temperature;
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//=========================================================
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err PM_sys_pow_on( );
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err PM_sys_pow_off( );
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err PM_LCD_on( );
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err PM_bt_auth( );
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task_status_immed PM_bt_temp_update( );
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void PM_init( );
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err PM_LCD_vcom_set( );
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task_status_immed tski_vcom_set( );
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err PM_BL_on( );
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err PM_BL_off( );
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task_status_immed tski_PM_BL_on( );
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task_status_immed tski_PM_BL_off( );
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task_status_immed tski_PM_LCD_on( );
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task_status_immed tski_PM_LCD_off( );
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// これを呼ぶ前に、現在温度を教えておく必要があります。
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#define PM_get_batt_left() ( iic_mcu_read_a_byte( IIC_SLA_BT_GAUGE, BT_GAUGE_REG_SOC ) )
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#define PM_reset() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT, 0x00 ) )
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//=========================================================
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// 元栓 //
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#define PM_LDSW_on() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT, PM_REG_BIT_LDSW ))
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#define PM_LDSW_off() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT, 0 ))
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// システム電源 //
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#define PM_VDD_on() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_SYS, PM_REG_BIT_VDD ))
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#define PM_VDD50A_on() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_SYS, ( PM_REG_BIT_VDD | PM_REG_BIT_VDD50A )))
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#define PM_VDD_off() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_SYS, 0 ))
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#define PM_off() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_SYS, 0 ))
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#ifdef _model_CTR_
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#define PM_VDD_ecoMode() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_SAVE, 0x47 ))
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#define PM_VDD_normMode() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_SAVE, 0x00 ))
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// todo コア電圧を下げる
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#else
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#define PM_VDD_ecoMode() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_SAVE, 0x00 | 0x40 ))
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#define PM_VDD_normMode() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_SAVE, 0x00 | 0x03 ))
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#endif
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// ↑本番チップ待ち＋PMICバグ
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// ほか //
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#ifdef _PMIC_TWL_
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#define PM_reset_neg() { PM0.0 = 1; PU0.0 = 1; }
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#define PM_reset_ast() { P0.0 = 0; PM0.0 = 0; }
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#define PM_chk_LDSW() ( 1 )
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#else
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#define PM_reset_neg() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT, ( PM_REG_BIT_LDSW | PM_REG_BIT_nRST1 )))
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#define PM_reset_ast() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT, ( PM_REG_BIT_LDSW )))
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#define PM_chk_LDSW() ( iic_mcu_read_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_CONT ) & PM_REG_BIT_LDSW )
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#endif
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// 液晶系電源 //
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#define PM_VDDLCD_on() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_LCD, PM_REG_BIT_VDDLCD ))
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#define PM_TCOM_VCS_on() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_LCD, ( PM_REG_BIT_VDDLCD | PM_REG_BIT_LCD_ANALOG )))
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#define PM_TCOM_VCS_off() PM_VDDLCD_on()
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#define PM_VDDLCD_off() ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_VDD_LCD, 0 ) )
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#define PM_set_BL( dat ) ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_BL, dat ) )
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#define PM_set_adc1( dat ) ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_DAC1, dat ) )
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#define PM_set_adc2( dat ) ( iic_mcu_write_a_byte( IIC_SLA_PMIC, PM_REG_ADRS_POW_DAC2, dat ) )
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#endif // __PM__
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