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annotate src/cs/drivers/drv_app/lcc/lcc_modulate.c @ 549:69e52afc01d5

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configs/* except classic: rebuild tif_na7_db_{fl,ir} from source The purpose of this change is to allow a TRACEMASK_IN_FFS=1 setting given on the configure line to have effect; all configs except classic are included because this feature setting is orthogonal to the choice of G23M PS version and other config choices. (The classic config is an exception because its very purpose is to preserve a reference config with all of the original blobs.) Note that even though we are switching these TIF libraries from blobs to recompilation from source in all configs, our source for these libs compiles into a perfect match to the original blobs in the current default TRACEMASK_IN_FFS=0 configuration, hence there is no effective change beyond the unfortunate small increase in compilation times.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 18 Nov 2018 08:33:30 +0000
parents 945cf7f506b2
children
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945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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1 /******************************************************************************
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2 * Power Task (pwr)
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3 * Design and coding by Svend Kristian Lindholm, skl@ti.com
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4 *
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5 * PWR SW Modulation
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6 *
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7 * $Id: pwr_modulate.c 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $
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8 *
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9 ******************************************************************************/
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10 #include <string.h>
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11 #include "lcc/lcc.h"
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12 #include "lcc/lcc_trace.h"
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13 #include "lcc/lcc_modulate.h"
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14 #include "lcc/lcc_cfg_i.h"
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15 #include "lcc/lcc_cfg.h"
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16 #include "rv/rv_defined_swe.h"
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17 #include "abb/abb.h"
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18
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19 /******************************************************************************
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20 * Function prototypes
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21 ******************************************************************************/
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22
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23 void pwr_modulate_init(void);
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24 void pwr_modulate_on(void);
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25 void pwr_modulate_off(void);
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26
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27
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28 #if (USE_Q401_CHG_CIRCUIT == 1)
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29 extern T_PWR_CFG_BLOCK *pwr_cfg;
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30 #endif
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31
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32 void pwr_modulate_init(void) {
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33 ttw(ttr(TTrEventLow,"pwr_modulate_init(%d)" NL, 0));
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34 #if (USE_PWL_AS_MODULATOR == 1)
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35 BUZZ_LIGHT_REG |= 0x02;
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36 PWL_LEVEL_REG = 0xFF; // Full envelope function
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37 PWL_CTRL_REG = 0x00; // No 32KHz clock
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38 #else
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39 // Set GPIO 6 HIGH
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40 *((volatile uint16 *) 0xfffe4806) |= 0x0020; // Enable GPIO module
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41 *((volatile uint16 *) 0xfffe4804) &= 0xffbf; // Set GPIO-6 = output
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42 *((volatile uint16 *) 0xfffe4802) |= 0x0080; // Set GPIO-6 = HIGH
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43 #endif
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44 ttw(ttr(TTrEventLow,"pwr_modulate_init(%d)" NL, 0xff));
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45 }
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46
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47 void pwr_modulate_on(void) {
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48 ttw(ttr(TTrEventLow,"pwr_modulate_on(%d)" NL, 0));
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49 #if (USE_Q401_CHG_CIRCUIT== 1)
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50 /* Program the DAC with the constant current value taken from /pwr/chg/chg<N>.cfg multiplied by k/255, where current k is in [1..255] */
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51 ABB_Write_Register_on_page(PAGE0, CHGREG, (pwr_cfg->data.k * pwr_cfg->chg.ichg_max) / 255);
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52 #endif
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53 #if (USE_Q402_CHG_CIRCUIT == 1)
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54 #if (USE_PWL_AS_MODULATOR == 1)
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55 BUZZ_LIGHT_REG |= 0x02;
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56 PWL_LEVEL_REG = 0xFF; // Full envelope function
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57 PWL_CTRL_REG = 0x00; // No 32KHz clock
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58 #else
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59 // Use GPIO 6
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60 *((volatile uint16 *) 0xfffe4806) |= 0x0020; // Enable GPIO module
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61 *((volatile uint16 *) 0xfffe4804) &= 0xffbf; // Set GPIO-6 = output
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62 *((volatile uint16 *) 0xfffe4802) |= 0x0080; // Set GPIO-6 = HIGH
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63 #endif
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64 #endif
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65 ttw(ttr(TTrEventLow,"pwr_modulate_on(%d)" NL, 0xFF));
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66
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67 }
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68
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69 void pwr_modulate_off(void) {
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70 ttw(ttr(TTrEventLow,"pwr_modulate_off(%d)" NL, 0));
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71 #if (USE_Q401_CHG_CIRCUIT == 1)
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72 // Don't do anything - FET is fully controlled in pwr_modulate_on()
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73 #endif
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74 #if (USE_Q402_CHG_CIRCUIT == 1)
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75 #ifdef USE_PWL_AS_MODULATOR
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76 BUZZ_LIGHT_REG &= 0xfd;
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77 PWL_LEVEL_REG = 0x00; // No envelope function
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78 PWL_CTRL_REG = 0x00; // No 32KHz clock
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79 #else
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80 // Use GPIO 6
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81 *((volatile uint16 *) 0xfffe4806) |= 0x0020; // Enable GPIO module
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82 *((volatile uint16 *) 0xfffe4804) &= 0xffbf; // Set GPIO-6 = output
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83 *((volatile uint16 *) 0xfffe4802) &= 0x007f; // Set GPIO-6 = LOW
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84 #endif
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85 #endif
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86 ttw(ttr(TTrEventLow,"pwr_modulate_off(%d)" NL, 0xFF));
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87 }
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88