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| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-04-17 06:46:29 -0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2019-04-17 10:37:23 -0700 |
| commit | 7ebd8b66dd9e5a0b65e5ee5e2b8e7ca382ec97b7 (patch) | |
| tree | 9db30159bd32bec125c7d49e80a79bb7c4da0c8e /Documentation/hwmon/mc13783-adc | |
| parent | b04f2f7d387b3160883c2a1f5e2285483a791e82 (diff) | |
| download | linux-next-7ebd8b66dd9e5a0b65e5ee5e2b8e7ca382ec97b7.tar.gz | |
docs: hwmon: Add an index file and rename docs to *.rst
Now that all files were converted to ReST format, rename them
and add an index.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon/mc13783-adc')
| -rw-r--r-- | Documentation/hwmon/mc13783-adc | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/Documentation/hwmon/mc13783-adc b/Documentation/hwmon/mc13783-adc deleted file mode 100644 index cae70350ba2f..000000000000 --- a/Documentation/hwmon/mc13783-adc +++ /dev/null @@ -1,89 +0,0 @@ -Kernel driver mc13783-adc -========================= - -Supported chips: - - * Freescale MC13783 - - Prefix: 'mc13783' - - Datasheet: https://www.nxp.com/docs/en/data-sheet/MC13783.pdf - - * Freescale MC13892 - - Prefix: 'mc13892' - - Datasheet: https://www.nxp.com/docs/en/data-sheet/MC13892.pdf - - - -Authors: - - - Sascha Hauer <s.hauer@pengutronix.de> - - Luotao Fu <l.fu@pengutronix.de> - -Description ------------ - -The Freescale MC13783 and MC13892 are Power Management and Audio Circuits. -Among other things they contain a 10-bit A/D converter. The converter has 16 -(MC13783) resp. 12 (MC13892) channels which can be used in different modes. The -A/D converter has a resolution of 2.25mV. - -Some channels can be used as General Purpose inputs or in a dedicated mode with -a chip internal scaling applied . - -Currently the driver only supports the Application Supply channel (BP / BPSNS), -the General Purpose inputs and touchscreen. - -See the following tables for the meaning of the different channels and their -chip internal scaling: - -- MC13783: - -======= =============================================== =============== ======= -Channel Signal Input Range Scaling -======= =============================================== =============== ======= -0 Battery Voltage (BATT) 2.50 - 4.65V -2.40V -1 Battery Current (BATT - BATTISNS) -50 - 50 mV x20 -2 Application Supply (BP) 2.50 - 4.65V -2.40V -3 Charger Voltage (CHRGRAW) 0 - 10V / /5 - 0 - 20V /10 -4 Charger Current (CHRGISNSP-CHRGISNSN) -0.25 - 0.25V x4 -5 General Purpose ADIN5 / Battery Pack Thermistor 0 - 2.30V No -6 General Purpose ADIN6 / Backup Voltage (LICELL) 0 - 2.30V / No / - 1.50 - 3.50V -1.20V -7 General Purpose ADIN7 / UID / Die Temperature 0 - 2.30V / No / - 0 - 2.55V / x0.9 / No -8 General Purpose ADIN8 0 - 2.30V No -9 General Purpose ADIN9 0 - 2.30V No -10 General Purpose ADIN10 0 - 2.30V No -11 General Purpose ADIN11 0 - 2.30V No -12 General Purpose TSX1 / Touchscreen X-plate 1 0 - 2.30V No -13 General Purpose TSX2 / Touchscreen X-plate 2 0 - 2.30V No -14 General Purpose TSY1 / Touchscreen Y-plate 1 0 - 2.30V No -15 General Purpose TSY2 / Touchscreen Y-plate 2 0 - 2.30V No -======= =============================================== =============== ======= - -- MC13892: - -======= =============================================== =============== ======= -Channel Signal Input Range Scaling -======= =============================================== =============== ======= -0 Battery Voltage (BATT) 0 - 4.8V /2 -1 Battery Current (BATT - BATTISNSCC) -60 - 60 mV x20 -2 Application Supply (BPSNS) 0 - 4.8V /2 -3 Charger Voltage (CHRGRAW) 0 - 12V / /5 - 0 - 20V /10 -4 Charger Current (CHRGISNS-BPSNS) / -0.3 - 0.3V / x4 / - Touchscreen X-plate 1 0 - 2.4V No -5 General Purpose ADIN5 / Battery Pack Thermistor 0 - 2.4V No -6 General Purpose ADIN6 / Backup Voltage (LICELL) 0 - 2.4V / No - Backup Voltage (LICELL) 0 - 3.6V x2/3 -7 General Purpose ADIN7 / UID / Die Temperature 0 - 2.4V / No / - 0 - 4.8V /2 -12 General Purpose TSX1 / Touchscreen X-plate 1 0 - 2.4V No -13 General Purpose TSX2 / Touchscreen X-plate 2 0 - 2.4V No -14 General Purpose TSY1 / Touchscreen Y-plate 1 0 - 2.4V No -15 General Purpose TSY2 / Touchscreen Y-plate 2 0 - 2.4V No -======= =============================================== =============== ======= |