lwmon5: update dsPIC POST spezification
The specification for the lwmon5 board dsPIC POST got changed. Also add defines for the temperatures and voltages. Signed-off-by: Sascha Laue <sascha.laue@liebherr.com>
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@ -32,9 +32,9 @@
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* The test passes when all the following voltages and temperatures
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* The test passes when all the following voltages and temperatures
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* are within allowed ranges:
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* are within allowed ranges:
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*
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*
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* Temperature -40 .. +85 C
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* Temperature -40 .. +90 C
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* +5V +4.75 .. +5.25 V
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* +5V +4.50 .. +5.50 V
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* +5V standby +4.75 .. +5.25 V
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* +5V standby +3.50 .. +5.50 V
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*
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*
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* LCD backlight is not enabled if temperature values are not within
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* LCD backlight is not enabled if temperature values are not within
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* allowed ranges (-30 .. + 80). The brightness of backlite can be
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* allowed ranges (-30 .. + 80). The brightness of backlite can be
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@ -60,6 +60,21 @@ extern int dspic_read(ushort reg);
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#define RELOC(x) if (x != NULL) x = (void *) ((ulong) (x) + gd->reloc_off)
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#define RELOC(x) if (x != NULL) x = (void *) ((ulong) (x) + gd->reloc_off)
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#define REG_TEMPERATURE 0x12BC
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#define REG_VOLTAGE_5V 0x12CA
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#define REG_VOLTAGE_5V_STANDBY 0x12C6
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#define TEMPERATURE_MIN (-40) /* degr. C */
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#define TEMPERATURE_MAX (+90) /* degr. C */
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#define TEMPERATURE_DISPLAY_MIN (-35) /* degr. C */
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#define TEMPERATURE_DISPLAY_MAX (+85) /* degr. C */
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#define VOLTAGE_5V_MIN (+4500) /* mV */
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#define VOLTAGE_5V_MAX (+5500) /* mV */
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#define VOLTAGE_5V_STANDBY_MIN (+3500) /* mV */
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#define VOLTAGE_5V_STANDBY_MAX (+5500) /* mV */
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typedef struct sysmon_s sysmon_t;
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typedef struct sysmon_s sysmon_t;
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typedef struct sysmon_table_s sysmon_table_t;
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typedef struct sysmon_table_s sysmon_table_t;
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@ -107,17 +122,31 @@ struct sysmon_table_s
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static sysmon_table_t sysmon_table[] =
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static sysmon_table_t sysmon_table[] =
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{
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{
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{"Temperature", " C", &sysmon_dspic, NULL, sysmon_backlight_disable,
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{
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1, 1, -32768, 32767, 0xFFFF, 0x8000-40, 0x8000+85, 0,
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"Temperature", " C", &sysmon_dspic, NULL, sysmon_backlight_disable,
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0x8000-30, 0x8000+80, 0, 0x12BC},
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1, 1, -32768, 32767, 0xFFFF,
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0x8000 + TEMPERATURE_MIN, 0x8000 + TEMPERATURE_MAX, 0,
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0x8000 + TEMPERATURE_DISPLAY_MIN, 0x8000 + TEMPERATURE_DISPLAY_MAX, 0,
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REG_TEMPERATURE
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},
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{"+ 5 V", "V", &sysmon_dspic, NULL, NULL,
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{
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100, 1000, -0x8000, 0x7FFF, 0xFFFF, 0x8000+4750, 0x8000+5250, 0,
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"+ 5 V", "V", &sysmon_dspic, NULL, NULL,
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0x8000+4750, 0x8000+5250, 0, 0x12CA},
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100, 1000, -0x8000, 0x7FFF, 0xFFFF,
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100, 1000, 0, 0xFFFF, 0xFFFF,
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VOLTAGE_5V_MIN, VOLTAGE_5V_MAX, 0,
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VOLTAGE_5V_MIN, VOLTAGE_5V_MAX, 0,
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REG_VOLTAGE_5V
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},
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{"+ 5 V standby", "V", &sysmon_dspic, NULL, NULL,
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{
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100, 1000, -0x8000, 0x7FFF, 0xFFFF, 0x8000+4750, 0x8000+5250, 0,
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"+ 5 V standby", "V", &sysmon_dspic, NULL, NULL,
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0x8000+4750, 0x8000+5250, 0, 0x12C6},
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100, 1000, -0x8000, 0x7FFF, 0xFFFF,
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100, 1000, 0, 0xFFFF, 0xFFFF,
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VOLTAGE_5V_STANDBY_MIN, VOLTAGE_5V_STANDBY_MAX, 0,
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VOLTAGE_5V_STANDBY_MIN, VOLTAGE_5V_STANDBY_MAX, 0,
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REG_VOLTAGE_5V_STANDBY
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},
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};
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};
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static int sysmon_table_size = sizeof(sysmon_table) / sizeof(sysmon_table[0]);
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static int sysmon_table_size = sizeof(sysmon_table) / sizeof(sysmon_table[0]);
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