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542 lines
16 KiB
542 lines
16 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* Copyright (c) 2015, The Linux Foundation. All rights reserved. |
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*/ |
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#include <linux/platform_device.h> |
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#include "tsens.h" |
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/* ----- SROT ------ */ |
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#define SROT_CTRL_OFF 0x0000 |
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/* ----- TM ------ */ |
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#define TM_INT_EN_OFF 0x0000 |
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#define TM_Sn_UPPER_LOWER_STATUS_CTRL_OFF 0x0004 |
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#define TM_Sn_STATUS_OFF 0x0030 |
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#define TM_TRDY_OFF 0x005c |
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/* eeprom layout data for 8916 */ |
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#define MSM8916_BASE0_MASK 0x0000007f |
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#define MSM8916_BASE1_MASK 0xfe000000 |
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#define MSM8916_BASE0_SHIFT 0 |
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#define MSM8916_BASE1_SHIFT 25 |
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#define MSM8916_S0_P1_MASK 0x00000f80 |
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#define MSM8916_S1_P1_MASK 0x003e0000 |
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#define MSM8916_S2_P1_MASK 0xf8000000 |
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#define MSM8916_S3_P1_MASK 0x000003e0 |
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#define MSM8916_S4_P1_MASK 0x000f8000 |
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#define MSM8916_S0_P2_MASK 0x0001f000 |
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#define MSM8916_S1_P2_MASK 0x07c00000 |
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#define MSM8916_S2_P2_MASK 0x0000001f |
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#define MSM8916_S3_P2_MASK 0x00007c00 |
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#define MSM8916_S4_P2_MASK 0x01f00000 |
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#define MSM8916_S0_P1_SHIFT 7 |
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#define MSM8916_S1_P1_SHIFT 17 |
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#define MSM8916_S2_P1_SHIFT 27 |
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#define MSM8916_S3_P1_SHIFT 5 |
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#define MSM8916_S4_P1_SHIFT 15 |
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#define MSM8916_S0_P2_SHIFT 12 |
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#define MSM8916_S1_P2_SHIFT 22 |
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#define MSM8916_S2_P2_SHIFT 0 |
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#define MSM8916_S3_P2_SHIFT 10 |
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#define MSM8916_S4_P2_SHIFT 20 |
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#define MSM8916_CAL_SEL_MASK 0xe0000000 |
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#define MSM8916_CAL_SEL_SHIFT 29 |
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/* eeprom layout data for 8939 */ |
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#define MSM8939_BASE0_MASK 0x000000ff |
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#define MSM8939_BASE1_MASK 0xff000000 |
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#define MSM8939_BASE0_SHIFT 0 |
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#define MSM8939_BASE1_SHIFT 24 |
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#define MSM8939_S0_P1_MASK 0x000001f8 |
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#define MSM8939_S1_P1_MASK 0x001f8000 |
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#define MSM8939_S2_P1_MASK_0_4 0xf8000000 |
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#define MSM8939_S2_P1_MASK_5 0x00000001 |
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#define MSM8939_S3_P1_MASK 0x00001f80 |
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#define MSM8939_S4_P1_MASK 0x01f80000 |
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#define MSM8939_S5_P1_MASK 0x00003f00 |
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#define MSM8939_S6_P1_MASK 0x03f00000 |
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#define MSM8939_S7_P1_MASK 0x0000003f |
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#define MSM8939_S8_P1_MASK 0x0003f000 |
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#define MSM8939_S9_P1_MASK 0x07e00000 |
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#define MSM8939_S0_P2_MASK 0x00007e00 |
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#define MSM8939_S1_P2_MASK 0x07e00000 |
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#define MSM8939_S2_P2_MASK 0x0000007e |
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#define MSM8939_S3_P2_MASK 0x0007e000 |
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#define MSM8939_S4_P2_MASK 0x7e000000 |
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#define MSM8939_S5_P2_MASK 0x000fc000 |
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#define MSM8939_S6_P2_MASK 0xfc000000 |
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#define MSM8939_S7_P2_MASK 0x00000fc0 |
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#define MSM8939_S8_P2_MASK 0x00fc0000 |
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#define MSM8939_S9_P2_MASK_0_4 0xf8000000 |
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#define MSM8939_S9_P2_MASK_5 0x00002000 |
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#define MSM8939_S0_P1_SHIFT 3 |
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#define MSM8939_S1_P1_SHIFT 15 |
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#define MSM8939_S2_P1_SHIFT_0_4 27 |
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#define MSM8939_S2_P1_SHIFT_5 0 |
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#define MSM8939_S3_P1_SHIFT 7 |
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#define MSM8939_S4_P1_SHIFT 19 |
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#define MSM8939_S5_P1_SHIFT 8 |
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#define MSM8939_S6_P1_SHIFT 20 |
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#define MSM8939_S7_P1_SHIFT 0 |
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#define MSM8939_S8_P1_SHIFT 12 |
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#define MSM8939_S9_P1_SHIFT 21 |
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#define MSM8939_S0_P2_SHIFT 9 |
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#define MSM8939_S1_P2_SHIFT 21 |
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#define MSM8939_S2_P2_SHIFT 1 |
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#define MSM8939_S3_P2_SHIFT 13 |
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#define MSM8939_S4_P2_SHIFT 25 |
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#define MSM8939_S5_P2_SHIFT 14 |
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#define MSM8939_S6_P2_SHIFT 26 |
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#define MSM8939_S7_P2_SHIFT 6 |
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#define MSM8939_S8_P2_SHIFT 18 |
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#define MSM8939_S9_P2_SHIFT_0_4 27 |
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#define MSM8939_S9_P2_SHIFT_5 13 |
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#define MSM8939_CAL_SEL_MASK 0x7 |
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#define MSM8939_CAL_SEL_SHIFT 0 |
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/* eeprom layout data for 8974 */ |
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#define BASE1_MASK 0xff |
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#define S0_P1_MASK 0x3f00 |
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#define S1_P1_MASK 0xfc000 |
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#define S2_P1_MASK 0x3f00000 |
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#define S3_P1_MASK 0xfc000000 |
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#define S4_P1_MASK 0x3f |
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#define S5_P1_MASK 0xfc0 |
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#define S6_P1_MASK 0x3f000 |
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#define S7_P1_MASK 0xfc0000 |
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#define S8_P1_MASK 0x3f000000 |
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#define S8_P1_MASK_BKP 0x3f |
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#define S9_P1_MASK 0x3f |
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#define S9_P1_MASK_BKP 0xfc0 |
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#define S10_P1_MASK 0xfc0 |
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#define S10_P1_MASK_BKP 0x3f000 |
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#define CAL_SEL_0_1 0xc0000000 |
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#define CAL_SEL_2 0x40000000 |
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#define CAL_SEL_SHIFT 30 |
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#define CAL_SEL_SHIFT_2 28 |
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#define S0_P1_SHIFT 8 |
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#define S1_P1_SHIFT 14 |
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#define S2_P1_SHIFT 20 |
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#define S3_P1_SHIFT 26 |
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#define S5_P1_SHIFT 6 |
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#define S6_P1_SHIFT 12 |
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#define S7_P1_SHIFT 18 |
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#define S8_P1_SHIFT 24 |
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#define S9_P1_BKP_SHIFT 6 |
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#define S10_P1_SHIFT 6 |
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#define S10_P1_BKP_SHIFT 12 |
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#define BASE2_SHIFT 12 |
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#define BASE2_BKP_SHIFT 18 |
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#define S0_P2_SHIFT 20 |
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#define S0_P2_BKP_SHIFT 26 |
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#define S1_P2_SHIFT 26 |
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#define S2_P2_BKP_SHIFT 6 |
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#define S3_P2_SHIFT 6 |
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#define S3_P2_BKP_SHIFT 12 |
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#define S4_P2_SHIFT 12 |
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#define S4_P2_BKP_SHIFT 18 |
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#define S5_P2_SHIFT 18 |
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#define S5_P2_BKP_SHIFT 24 |
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#define S6_P2_SHIFT 24 |
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#define S7_P2_BKP_SHIFT 6 |
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#define S8_P2_SHIFT 6 |
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#define S8_P2_BKP_SHIFT 12 |
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#define S9_P2_SHIFT 12 |
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#define S9_P2_BKP_SHIFT 18 |
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#define S10_P2_SHIFT 18 |
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#define S10_P2_BKP_SHIFT 24 |
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#define BASE2_MASK 0xff000 |
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#define BASE2_BKP_MASK 0xfc0000 |
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#define S0_P2_MASK 0x3f00000 |
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#define S0_P2_BKP_MASK 0xfc000000 |
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#define S1_P2_MASK 0xfc000000 |
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#define S1_P2_BKP_MASK 0x3f |
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#define S2_P2_MASK 0x3f |
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#define S2_P2_BKP_MASK 0xfc0 |
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#define S3_P2_MASK 0xfc0 |
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#define S3_P2_BKP_MASK 0x3f000 |
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#define S4_P2_MASK 0x3f000 |
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#define S4_P2_BKP_MASK 0xfc0000 |
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#define S5_P2_MASK 0xfc0000 |
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#define S5_P2_BKP_MASK 0x3f000000 |
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#define S6_P2_MASK 0x3f000000 |
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#define S6_P2_BKP_MASK 0x3f |
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#define S7_P2_MASK 0x3f |
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#define S7_P2_BKP_MASK 0xfc0 |
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#define S8_P2_MASK 0xfc0 |
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#define S8_P2_BKP_MASK 0x3f000 |
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#define S9_P2_MASK 0x3f000 |
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#define S9_P2_BKP_MASK 0xfc0000 |
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#define S10_P2_MASK 0xfc0000 |
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#define S10_P2_BKP_MASK 0x3f000000 |
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#define BKP_SEL 0x3 |
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#define BKP_REDUN_SEL 0xe0000000 |
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#define BKP_REDUN_SHIFT 29 |
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#define BIT_APPEND 0x3 |
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static int calibrate_8916(struct tsens_priv *priv) |
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{ |
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int base0 = 0, base1 = 0, i; |
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u32 p1[5], p2[5]; |
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int mode = 0; |
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u32 *qfprom_cdata, *qfprom_csel; |
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qfprom_cdata = (u32 *)qfprom_read(priv->dev, "calib"); |
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if (IS_ERR(qfprom_cdata)) |
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return PTR_ERR(qfprom_cdata); |
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qfprom_csel = (u32 *)qfprom_read(priv->dev, "calib_sel"); |
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if (IS_ERR(qfprom_csel)) { |
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kfree(qfprom_cdata); |
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return PTR_ERR(qfprom_csel); |
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} |
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mode = (qfprom_csel[0] & MSM8916_CAL_SEL_MASK) >> MSM8916_CAL_SEL_SHIFT; |
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dev_dbg(priv->dev, "calibration mode is %d\n", mode); |
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switch (mode) { |
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case TWO_PT_CALIB: |
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base1 = (qfprom_cdata[1] & MSM8916_BASE1_MASK) >> MSM8916_BASE1_SHIFT; |
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p2[0] = (qfprom_cdata[0] & MSM8916_S0_P2_MASK) >> MSM8916_S0_P2_SHIFT; |
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p2[1] = (qfprom_cdata[0] & MSM8916_S1_P2_MASK) >> MSM8916_S1_P2_SHIFT; |
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p2[2] = (qfprom_cdata[1] & MSM8916_S2_P2_MASK) >> MSM8916_S2_P2_SHIFT; |
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p2[3] = (qfprom_cdata[1] & MSM8916_S3_P2_MASK) >> MSM8916_S3_P2_SHIFT; |
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p2[4] = (qfprom_cdata[1] & MSM8916_S4_P2_MASK) >> MSM8916_S4_P2_SHIFT; |
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for (i = 0; i < priv->num_sensors; i++) |
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p2[i] = ((base1 + p2[i]) << 3); |
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fallthrough; |
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case ONE_PT_CALIB2: |
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base0 = (qfprom_cdata[0] & MSM8916_BASE0_MASK); |
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p1[0] = (qfprom_cdata[0] & MSM8916_S0_P1_MASK) >> MSM8916_S0_P1_SHIFT; |
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p1[1] = (qfprom_cdata[0] & MSM8916_S1_P1_MASK) >> MSM8916_S1_P1_SHIFT; |
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p1[2] = (qfprom_cdata[0] & MSM8916_S2_P1_MASK) >> MSM8916_S2_P1_SHIFT; |
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p1[3] = (qfprom_cdata[1] & MSM8916_S3_P1_MASK) >> MSM8916_S3_P1_SHIFT; |
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p1[4] = (qfprom_cdata[1] & MSM8916_S4_P1_MASK) >> MSM8916_S4_P1_SHIFT; |
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for (i = 0; i < priv->num_sensors; i++) |
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p1[i] = (((base0) + p1[i]) << 3); |
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break; |
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default: |
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for (i = 0; i < priv->num_sensors; i++) { |
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p1[i] = 500; |
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p2[i] = 780; |
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} |
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break; |
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} |
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compute_intercept_slope(priv, p1, p2, mode); |
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kfree(qfprom_cdata); |
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kfree(qfprom_csel); |
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return 0; |
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} |
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static int calibrate_8939(struct tsens_priv *priv) |
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{ |
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int base0 = 0, base1 = 0, i; |
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u32 p1[10], p2[10]; |
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int mode = 0; |
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u32 *qfprom_cdata; |
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u32 cdata[6]; |
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qfprom_cdata = (u32 *)qfprom_read(priv->dev, "calib"); |
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if (IS_ERR(qfprom_cdata)) |
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return PTR_ERR(qfprom_cdata); |
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/* Mapping between qfprom nvmem and calibration data */ |
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cdata[0] = qfprom_cdata[12]; |
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cdata[1] = qfprom_cdata[13]; |
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cdata[2] = qfprom_cdata[0]; |
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cdata[3] = qfprom_cdata[1]; |
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cdata[4] = qfprom_cdata[22]; |
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cdata[5] = qfprom_cdata[21]; |
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mode = (cdata[0] & MSM8939_CAL_SEL_MASK) >> MSM8939_CAL_SEL_SHIFT; |
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dev_dbg(priv->dev, "calibration mode is %d\n", mode); |
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switch (mode) { |
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case TWO_PT_CALIB: |
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base1 = (cdata[3] & MSM8939_BASE1_MASK) >> MSM8939_BASE1_SHIFT; |
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p2[0] = (cdata[0] & MSM8939_S0_P2_MASK) >> MSM8939_S0_P2_SHIFT; |
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p2[1] = (cdata[0] & MSM8939_S1_P2_MASK) >> MSM8939_S1_P2_SHIFT; |
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p2[2] = (cdata[1] & MSM8939_S2_P2_MASK) >> MSM8939_S2_P2_SHIFT; |
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p2[3] = (cdata[1] & MSM8939_S3_P2_MASK) >> MSM8939_S3_P2_SHIFT; |
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p2[4] = (cdata[1] & MSM8939_S4_P2_MASK) >> MSM8939_S4_P2_SHIFT; |
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p2[5] = (cdata[2] & MSM8939_S5_P2_MASK) >> MSM8939_S5_P2_SHIFT; |
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p2[6] = (cdata[2] & MSM8939_S6_P2_MASK) >> MSM8939_S6_P2_SHIFT; |
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p2[7] = (cdata[3] & MSM8939_S7_P2_MASK) >> MSM8939_S7_P2_SHIFT; |
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p2[8] = (cdata[3] & MSM8939_S8_P2_MASK) >> MSM8939_S8_P2_SHIFT; |
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p2[9] = (cdata[4] & MSM8939_S9_P2_MASK_0_4) >> MSM8939_S9_P2_SHIFT_0_4; |
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p2[9] |= ((cdata[5] & MSM8939_S9_P2_MASK_5) >> MSM8939_S9_P2_SHIFT_5) << 5; |
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for (i = 0; i < priv->num_sensors; i++) |
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p2[i] = (base1 + p2[i]) << 2; |
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fallthrough; |
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case ONE_PT_CALIB2: |
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base0 = (cdata[2] & MSM8939_BASE0_MASK) >> MSM8939_BASE0_SHIFT; |
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p1[0] = (cdata[0] & MSM8939_S0_P1_MASK) >> MSM8939_S0_P1_SHIFT; |
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p1[1] = (cdata[0] & MSM8939_S1_P1_MASK) >> MSM8939_S1_P1_SHIFT; |
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p1[2] = (cdata[0] & MSM8939_S2_P1_MASK_0_4) >> MSM8939_S2_P1_SHIFT_0_4; |
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p1[2] |= ((cdata[1] & MSM8939_S2_P1_MASK_5) >> MSM8939_S2_P1_SHIFT_5) << 5; |
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p1[3] = (cdata[1] & MSM8939_S3_P1_MASK) >> MSM8939_S3_P1_SHIFT; |
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p1[4] = (cdata[1] & MSM8939_S4_P1_MASK) >> MSM8939_S4_P1_SHIFT; |
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p1[5] = (cdata[2] & MSM8939_S5_P1_MASK) >> MSM8939_S5_P1_SHIFT; |
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p1[6] = (cdata[2] & MSM8939_S6_P1_MASK) >> MSM8939_S6_P1_SHIFT; |
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p1[7] = (cdata[3] & MSM8939_S7_P1_MASK) >> MSM8939_S7_P1_SHIFT; |
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p1[8] = (cdata[3] & MSM8939_S8_P1_MASK) >> MSM8939_S8_P1_SHIFT; |
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p1[9] = (cdata[4] & MSM8939_S9_P1_MASK) >> MSM8939_S9_P1_SHIFT; |
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for (i = 0; i < priv->num_sensors; i++) |
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p1[i] = ((base0) + p1[i]) << 2; |
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break; |
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default: |
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for (i = 0; i < priv->num_sensors; i++) { |
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p1[i] = 500; |
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p2[i] = 780; |
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} |
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break; |
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} |
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compute_intercept_slope(priv, p1, p2, mode); |
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kfree(qfprom_cdata); |
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return 0; |
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} |
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static int calibrate_8974(struct tsens_priv *priv) |
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{ |
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int base1 = 0, base2 = 0, i; |
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u32 p1[11], p2[11]; |
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int mode = 0; |
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u32 *calib, *bkp; |
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u32 calib_redun_sel; |
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calib = (u32 *)qfprom_read(priv->dev, "calib"); |
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if (IS_ERR(calib)) |
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return PTR_ERR(calib); |
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bkp = (u32 *)qfprom_read(priv->dev, "calib_backup"); |
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if (IS_ERR(bkp)) { |
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kfree(calib); |
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return PTR_ERR(bkp); |
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} |
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calib_redun_sel = bkp[1] & BKP_REDUN_SEL; |
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calib_redun_sel >>= BKP_REDUN_SHIFT; |
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if (calib_redun_sel == BKP_SEL) { |
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mode = (calib[4] & CAL_SEL_0_1) >> CAL_SEL_SHIFT; |
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mode |= (calib[5] & CAL_SEL_2) >> CAL_SEL_SHIFT_2; |
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switch (mode) { |
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case TWO_PT_CALIB: |
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base2 = (bkp[2] & BASE2_BKP_MASK) >> BASE2_BKP_SHIFT; |
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p2[0] = (bkp[2] & S0_P2_BKP_MASK) >> S0_P2_BKP_SHIFT; |
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p2[1] = (bkp[3] & S1_P2_BKP_MASK); |
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p2[2] = (bkp[3] & S2_P2_BKP_MASK) >> S2_P2_BKP_SHIFT; |
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p2[3] = (bkp[3] & S3_P2_BKP_MASK) >> S3_P2_BKP_SHIFT; |
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p2[4] = (bkp[3] & S4_P2_BKP_MASK) >> S4_P2_BKP_SHIFT; |
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p2[5] = (calib[4] & S5_P2_BKP_MASK) >> S5_P2_BKP_SHIFT; |
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p2[6] = (calib[5] & S6_P2_BKP_MASK); |
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p2[7] = (calib[5] & S7_P2_BKP_MASK) >> S7_P2_BKP_SHIFT; |
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p2[8] = (calib[5] & S8_P2_BKP_MASK) >> S8_P2_BKP_SHIFT; |
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p2[9] = (calib[5] & S9_P2_BKP_MASK) >> S9_P2_BKP_SHIFT; |
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p2[10] = (calib[5] & S10_P2_BKP_MASK) >> S10_P2_BKP_SHIFT; |
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fallthrough; |
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case ONE_PT_CALIB: |
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case ONE_PT_CALIB2: |
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base1 = bkp[0] & BASE1_MASK; |
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p1[0] = (bkp[0] & S0_P1_MASK) >> S0_P1_SHIFT; |
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p1[1] = (bkp[0] & S1_P1_MASK) >> S1_P1_SHIFT; |
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p1[2] = (bkp[0] & S2_P1_MASK) >> S2_P1_SHIFT; |
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p1[3] = (bkp[0] & S3_P1_MASK) >> S3_P1_SHIFT; |
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p1[4] = (bkp[1] & S4_P1_MASK); |
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p1[5] = (bkp[1] & S5_P1_MASK) >> S5_P1_SHIFT; |
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p1[6] = (bkp[1] & S6_P1_MASK) >> S6_P1_SHIFT; |
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p1[7] = (bkp[1] & S7_P1_MASK) >> S7_P1_SHIFT; |
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p1[8] = (bkp[2] & S8_P1_MASK_BKP) >> S8_P1_SHIFT; |
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p1[9] = (bkp[2] & S9_P1_MASK_BKP) >> S9_P1_BKP_SHIFT; |
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p1[10] = (bkp[2] & S10_P1_MASK_BKP) >> S10_P1_BKP_SHIFT; |
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break; |
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} |
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} else { |
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mode = (calib[1] & CAL_SEL_0_1) >> CAL_SEL_SHIFT; |
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mode |= (calib[3] & CAL_SEL_2) >> CAL_SEL_SHIFT_2; |
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switch (mode) { |
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case TWO_PT_CALIB: |
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base2 = (calib[2] & BASE2_MASK) >> BASE2_SHIFT; |
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p2[0] = (calib[2] & S0_P2_MASK) >> S0_P2_SHIFT; |
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p2[1] = (calib[2] & S1_P2_MASK) >> S1_P2_SHIFT; |
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p2[2] = (calib[3] & S2_P2_MASK); |
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p2[3] = (calib[3] & S3_P2_MASK) >> S3_P2_SHIFT; |
|
p2[4] = (calib[3] & S4_P2_MASK) >> S4_P2_SHIFT; |
|
p2[5] = (calib[3] & S5_P2_MASK) >> S5_P2_SHIFT; |
|
p2[6] = (calib[3] & S6_P2_MASK) >> S6_P2_SHIFT; |
|
p2[7] = (calib[4] & S7_P2_MASK); |
|
p2[8] = (calib[4] & S8_P2_MASK) >> S8_P2_SHIFT; |
|
p2[9] = (calib[4] & S9_P2_MASK) >> S9_P2_SHIFT; |
|
p2[10] = (calib[4] & S10_P2_MASK) >> S10_P2_SHIFT; |
|
fallthrough; |
|
case ONE_PT_CALIB: |
|
case ONE_PT_CALIB2: |
|
base1 = calib[0] & BASE1_MASK; |
|
p1[0] = (calib[0] & S0_P1_MASK) >> S0_P1_SHIFT; |
|
p1[1] = (calib[0] & S1_P1_MASK) >> S1_P1_SHIFT; |
|
p1[2] = (calib[0] & S2_P1_MASK) >> S2_P1_SHIFT; |
|
p1[3] = (calib[0] & S3_P1_MASK) >> S3_P1_SHIFT; |
|
p1[4] = (calib[1] & S4_P1_MASK); |
|
p1[5] = (calib[1] & S5_P1_MASK) >> S5_P1_SHIFT; |
|
p1[6] = (calib[1] & S6_P1_MASK) >> S6_P1_SHIFT; |
|
p1[7] = (calib[1] & S7_P1_MASK) >> S7_P1_SHIFT; |
|
p1[8] = (calib[1] & S8_P1_MASK) >> S8_P1_SHIFT; |
|
p1[9] = (calib[2] & S9_P1_MASK); |
|
p1[10] = (calib[2] & S10_P1_MASK) >> S10_P1_SHIFT; |
|
break; |
|
} |
|
} |
|
|
|
switch (mode) { |
|
case ONE_PT_CALIB: |
|
for (i = 0; i < priv->num_sensors; i++) |
|
p1[i] += (base1 << 2) | BIT_APPEND; |
|
break; |
|
case TWO_PT_CALIB: |
|
for (i = 0; i < priv->num_sensors; i++) { |
|
p2[i] += base2; |
|
p2[i] <<= 2; |
|
p2[i] |= BIT_APPEND; |
|
} |
|
fallthrough; |
|
case ONE_PT_CALIB2: |
|
for (i = 0; i < priv->num_sensors; i++) { |
|
p1[i] += base1; |
|
p1[i] <<= 2; |
|
p1[i] |= BIT_APPEND; |
|
} |
|
break; |
|
default: |
|
for (i = 0; i < priv->num_sensors; i++) |
|
p2[i] = 780; |
|
p1[0] = 502; |
|
p1[1] = 509; |
|
p1[2] = 503; |
|
p1[3] = 509; |
|
p1[4] = 505; |
|
p1[5] = 509; |
|
p1[6] = 507; |
|
p1[7] = 510; |
|
p1[8] = 508; |
|
p1[9] = 509; |
|
p1[10] = 508; |
|
break; |
|
} |
|
|
|
compute_intercept_slope(priv, p1, p2, mode); |
|
kfree(calib); |
|
kfree(bkp); |
|
|
|
return 0; |
|
} |
|
|
|
/* v0.1: 8916, 8939, 8974 */ |
|
|
|
static struct tsens_features tsens_v0_1_feat = { |
|
.ver_major = VER_0_1, |
|
.crit_int = 0, |
|
.adc = 1, |
|
.srot_split = 1, |
|
.max_sensors = 11, |
|
}; |
|
|
|
static const struct reg_field tsens_v0_1_regfields[MAX_REGFIELDS] = { |
|
/* ----- SROT ------ */ |
|
/* No VERSION information */ |
|
|
|
/* CTRL_OFFSET */ |
|
[TSENS_EN] = REG_FIELD(SROT_CTRL_OFF, 0, 0), |
|
[TSENS_SW_RST] = REG_FIELD(SROT_CTRL_OFF, 1, 1), |
|
|
|
/* ----- TM ------ */ |
|
/* INTERRUPT ENABLE */ |
|
[INT_EN] = REG_FIELD(TM_INT_EN_OFF, 0, 0), |
|
|
|
/* UPPER/LOWER TEMPERATURE THRESHOLDS */ |
|
REG_FIELD_FOR_EACH_SENSOR11(LOW_THRESH, TM_Sn_UPPER_LOWER_STATUS_CTRL_OFF, 0, 9), |
|
REG_FIELD_FOR_EACH_SENSOR11(UP_THRESH, TM_Sn_UPPER_LOWER_STATUS_CTRL_OFF, 10, 19), |
|
|
|
/* UPPER/LOWER INTERRUPTS [CLEAR/STATUS] */ |
|
REG_FIELD_FOR_EACH_SENSOR11(LOW_INT_CLEAR, TM_Sn_UPPER_LOWER_STATUS_CTRL_OFF, 20, 20), |
|
REG_FIELD_FOR_EACH_SENSOR11(UP_INT_CLEAR, TM_Sn_UPPER_LOWER_STATUS_CTRL_OFF, 21, 21), |
|
|
|
/* NO CRITICAL INTERRUPT SUPPORT on v0.1 */ |
|
|
|
/* Sn_STATUS */ |
|
REG_FIELD_FOR_EACH_SENSOR11(LAST_TEMP, TM_Sn_STATUS_OFF, 0, 9), |
|
/* No VALID field on v0.1 */ |
|
/* xxx_STATUS bits: 1 == threshold violated */ |
|
REG_FIELD_FOR_EACH_SENSOR11(MIN_STATUS, TM_Sn_STATUS_OFF, 10, 10), |
|
REG_FIELD_FOR_EACH_SENSOR11(LOWER_STATUS, TM_Sn_STATUS_OFF, 11, 11), |
|
REG_FIELD_FOR_EACH_SENSOR11(UPPER_STATUS, TM_Sn_STATUS_OFF, 12, 12), |
|
/* No CRITICAL field on v0.1 */ |
|
REG_FIELD_FOR_EACH_SENSOR11(MAX_STATUS, TM_Sn_STATUS_OFF, 13, 13), |
|
|
|
/* TRDY: 1=ready, 0=in progress */ |
|
[TRDY] = REG_FIELD(TM_TRDY_OFF, 0, 0), |
|
}; |
|
|
|
static const struct tsens_ops ops_8916 = { |
|
.init = init_common, |
|
.calibrate = calibrate_8916, |
|
.get_temp = get_temp_common, |
|
}; |
|
|
|
struct tsens_plat_data data_8916 = { |
|
.num_sensors = 5, |
|
.ops = &ops_8916, |
|
.hw_ids = (unsigned int []){0, 1, 2, 4, 5 }, |
|
|
|
.feat = &tsens_v0_1_feat, |
|
.fields = tsens_v0_1_regfields, |
|
}; |
|
|
|
static const struct tsens_ops ops_8939 = { |
|
.init = init_common, |
|
.calibrate = calibrate_8939, |
|
.get_temp = get_temp_common, |
|
}; |
|
|
|
struct tsens_plat_data data_8939 = { |
|
.num_sensors = 10, |
|
.ops = &ops_8939, |
|
.hw_ids = (unsigned int []){ 0, 1, 2, 4, 5, 6, 7, 8, 9, 10 }, |
|
|
|
.feat = &tsens_v0_1_feat, |
|
.fields = tsens_v0_1_regfields, |
|
}; |
|
|
|
static const struct tsens_ops ops_8974 = { |
|
.init = init_common, |
|
.calibrate = calibrate_8974, |
|
.get_temp = get_temp_common, |
|
}; |
|
|
|
struct tsens_plat_data data_8974 = { |
|
.num_sensors = 11, |
|
.ops = &ops_8974, |
|
.feat = &tsens_v0_1_feat, |
|
.fields = tsens_v0_1_regfields, |
|
};
|
|
|