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| author | Linux Build Service Account <lnxbuild@localhost> | 2016-10-31 13:04:03 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-10-31 13:04:03 -0700 |
| commit | 680825f6662184885a2af38b728c50d8a3ea7bd0 (patch) | |
| tree | 67917003a9db0431a3a895474224c21fe89faf66 /Documentation | |
| parent | c5d69430081aab7a929591954f1ff51b132be8ff (diff) | |
| parent | 9b32ac8b25e8f032066c99f24d9e36050414c795 (diff) | |
Merge "leds: qpnp-wled: Update AMOLED_VOUT programming"
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/leds/leds-qpnp-wled.txt | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/leds/leds-qpnp-wled.txt b/Documentation/devicetree/bindings/leds/leds-qpnp-wled.txt index 1ca2b6dd6d5c..6795b8a18ff4 100644 --- a/Documentation/devicetree/bindings/leds/leds-qpnp-wled.txt +++ b/Documentation/devicetree/bindings/leds/leds-qpnp-wled.txt @@ -61,10 +61,13 @@ Optional properties if 'qcom,disp-type-amoled' is mentioned in DT: - qcom,loop-ea-gm : control the gm for gm stage in control loop. default is 3. - qcom,loop-comp-res-kohm : control to select the compensation resistor in kohm. default is 320. - qcom,vref-psm-mv : reference psm voltage in mv. default for amoled is 450. -- qcom,avdd-target-voltage-mv: The target voltage desired for the AVDD module in mV. - The supported values are: - 7900, 7600, 7300, 6400, 6100, 5800. - If not specified, default value used is 7600. +- qcom,avdd-mode-spmi: Boolean property to enable AMOLED_VOUT programming via SPMI. If not specified, + AMOLED_VOUT is programmed via S-wire. This can be specified only for newer + PMICs like pmicobalt/pm2falcon. +- qcom,avdd-target-voltage-mv: The voltage required for AMOLED_VOUT. Accepted values are in the range + of 5650 to 7900 in steps of 150. Default value is 7600. Unit is in mV. + For old revisions, accepted values are: 7900, 7600, 7300, 6400, 6100, + 5800. Example: qcom,leds@d800 { |