diff options
Diffstat (limited to 'Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt index 715d0998af8e..e16b9b5afc70 100644 --- a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt +++ b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt @@ -1,6 +1,6 @@ Qualcomm SPMI Controller (PMIC Arbiter) -The SPMI PMIC Arbiter is found on the Snapdragon 800 Series. It is an SPMI +The SPMI PMIC Arbiter is found on Snapdragon chipsets. It is an SPMI controller with wrapping arbitration logic to allow for multiple on-chip devices to control a single SPMI master. @@ -19,6 +19,10 @@ Required properties: "core" - core registers "intr" - interrupt controller registers "cnfg" - configuration registers + Registers used only for V2 PMIC Arbiter: + "chnls" - tx-channel per virtual slave registers. + "obsrvr" - rx-channel (called observer) per virtual slave registers. + - reg : address + size pairs describing the PMIC arb register sets; order must correspond with the order of entries in reg-names - #address-cells : must be set to 2 |