Loading bindings/display/msm/mdss-dsi-panel.txt +1 −0 Original line number Diff line number Diff line Loading @@ -427,6 +427,7 @@ Optional properties: - qcom,mdss-dsi-tx-eot-append: Boolean used to enable appending end of transmission packets. - qcom,ulps-enabled: Boolean to enable support for Ultra Low Power State (ULPS) mode. - qcom,suspend-ulps-enabled: Boolean to enable support for ULPS mode for panels during suspend state. - qcom,platform-reset-gpio-always-on: Boolean to keep display reset gpio on during suspend. - qcom,panel-roi-alignment: Specifies the panel ROI alignment restrictions on its left, top, width, height alignments and minimum width and height values. This property is specified per timing node to support Loading bindings/pinctrl/qcom,lagoon-pinctrl.txt +1 −0 Original line number Diff line number Diff line Loading @@ -17,6 +17,7 @@ LAGOON platform. Usage: required Value type: <prop-encoded-array> Definition: should specify the TLMM summary IRQ. This can be followed by optional direct connect IRQs. - interrupt-controller: Usage: required Loading bindings/power/supply/qcom/qpnp-qg.txt +6 −0 Original line number Diff line number Diff line Loading @@ -449,6 +449,12 @@ First Level Node - QGAUGE device when there is variation in system-SOC due to changes in the load. - qcom,use-cp-iin-sns Usage: optional Value type: bool Definition: Enable SMB-sensing for CP. Enabling this property will enable QG summing the SMB current. ========================================================== Second Level Nodes - Peripherals managed by QGAUGE driver ========================================================== Loading bindings/regulator/msm_gfx_ldo.txt 0 → 100644 +148 −0 Original line number Diff line number Diff line Qualcomm Technologies, Inc. GFX LDO for Graphics The GPU core on MSM 8953 can be powered by an internal (on-die) MSM LDO or BHS based on its operating corner. This document describes the bindings that apply for the GFX LDO regulator. - compatible Usage: required Value type: <string> Definition: should be "qcom,msm8953-gfx-ldo" for MSM8953 and "qcom,sdm660-gfx-ldo" for SDM660 - reg Usage: required Value type: <prop-encoded-array> Definition: Addresses and sizes for the memory of the GFX ldo - reg-names Usage: required Value type: <stringlist> Definition: Address names. "ldo_addr", "efuse_addr". Must be specified in the same order as the corresponding addresses are specified in the reg property. - regulator-name Usage: required Value type: <string> Definition: A string used to describe the regulator. - regulator-min-microvolt Usage: required Value type: <u32> Definition: Minimum corner value which should be 1 to represent the lowest supported corner. - regulator-max-microvolt Usage: required Value type: <u32> Definition: Maximum corner value which should be equal to qcom,num-corners. - qcom,num-corners Usage: required Value type: <u32> Definition: Number of voltage corners present. Many other properties are sized based upon this value. - qcom,num-ldo-corners Usage: required Value type: <u32> Definition: Number of voltage corners defined for the ldo. It is a subset of qcom,num-corners (i.e. 1 to qcom,num-ldo-corners are the corners for ldo operation) - qcom,init-corner Usage: required Value type: <u32> Definition: The initial-corner at which the GFX rail is powered on. - qcom,ldo-enable-corner-map Usage: required Value type: <prop-encoded-array> Definition: Integer values ( / 0) which indicate the GFX corners in which ldo is to enabled. The length of this property should be equal to qcom,num-corners. - qcom,ldo-voltage-ceiling Usage: required Value type: <prop-encoded-array> Definition: Array of ceiling voltages in microvolts for voltage corners ordered from lowest voltage corner to highest voltage corner. This property must be of length defined by qcom,num-ldo-corners. - qcom,ldo-voltage-floor Usage: required Value type: <prop-encoded-array> Definition: Array of floor voltages in microvolts for voltage corners ordered from lowest voltage corner to highest voltage corner. This property must be of length defined by qcom,num-ldo-corners. - vdd-cx-supply Usage: optional Value type: <phandle> Definition: Parent regulator supply to the ldo. - qcom,vdd-cx-corner-map Usage: required if vdd-cx-supply is specified. Value type: <prop-encoded-array> Definition: Array of integers which define the mapping of the VDD_CX corner to the corresponding GFX voltage corner. The elements in the array are ordered from lowest voltage corner to highest voltage corner. The length of this property must be equal to the value defined by qcom,num-corners. - mem-acc-supply Usage: optional Value type: <phandle> Definition: Regulator to vote for the memory accelerator configuration. Not Present: memory accelerator configuration not supported. - qcom,mem-acc-corner-map: Usage: optional Value type: <prop-encoded-aray> Definition: Array of integer which defines the mapping from mem-acc corner value for each gfx corner. The elements in the array are ordered from lowest voltage corner to highest voltage corner. - qcom,ldo-init-voltage-adjustment Usage: optional Value type: <prop-encoded-aray> Definition: Array of voltages in microvolts which indicate the static adjustment to be applied to the open-loop voltages for the LDO supported corners. The length of this property must be equal to qcom,num-ldo-corners. ======= Example ======= gfx_vreg_corner: ldo@0185f000 { compatible = "qcom,msm8953-gfx-ldo"; reg = <0x0185f000 0x30>, <0xa0000 0x1000>; reg-names = "ldo_addr", "efuse_addr"; regulator-name = "msm_gfx_ldo"; regulator-min-microvolt = <1>; regulator-max-microvolt = <7>; qcom,ldo-voltage-ceiling = <500000 700000 900000>; qcom,ldo-voltage-floor = <400000 600000 800000>; qcom,num-corners = <7>; qcom,num-ldo-corners = <3>; qcom,ldo-enable-corner-map = <1 1 1 0 0 0 0>; qcom,init-corner = <5>; vdd-cx-supply = <&pm8953_s2_level>; qcom,vdd-cx-corner-map = <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_SVS>, <RPM_SMD_REGULATOR_LEVEL_NOM>, <RPM_SMD_REGULATOR_LEVEL_NOM_PLUS>, <RPM_SMD_REGULATOR_LEVEL_TURBO>; mem-acc-supply = <&gfx_mem_acc>; qcom,mem-acc-corner-map = <1 1 2 2 2 2 2>; qcom,ldo-init-voltage-adjustment = <10000 20000 30000>; }; bindings/soc/qcom/qcom,cx_ipeak.txt +15 −0 Original line number Diff line number Diff line Loading @@ -5,6 +5,8 @@ blocks on Cx power rail. Each client needs to set their bit in tcsr register if it is going to cross its own threshold. If all clients are going to cross their thresholds then Cx ipeak hw module will raise an interrupt to cDSP block to throttle cDSP's fmax. There are SOC like SCUBA in which Cx ipeak HW module raise interrupt to throttle frequency of other victim clients. Required properties: Loading @@ -14,9 +16,22 @@ Required properties: - reg : physical base address and length of the register set(s), SRAM and XPU of the component. Optional properties: - interrupts : Danger and Safe interrupts details having interrupt number and type of interrupt. - interrupt-names : Identifier names for Danger and Safe interrupts. - victims_table : Victim clients details having client ID, victim ID and limit frequency to be applied in case of danger interrupt. Example: cx_ipeak_lm: cx_ipeak@1fe5040 { compatible = "qcom,cx-ipeak-v1"; reg = <0x01fe5040 0x28>; interrupts = <0 415 IRQ_TYPE_EDGE_RISING>, <0 416 IRQ_TYPE_EDGE_RISING>; interrupt-names = "cx_ipeak_danger", "cx_ipeak_safe"; victims_table = <1 0 844800000>; }; Loading
bindings/display/msm/mdss-dsi-panel.txt +1 −0 Original line number Diff line number Diff line Loading @@ -427,6 +427,7 @@ Optional properties: - qcom,mdss-dsi-tx-eot-append: Boolean used to enable appending end of transmission packets. - qcom,ulps-enabled: Boolean to enable support for Ultra Low Power State (ULPS) mode. - qcom,suspend-ulps-enabled: Boolean to enable support for ULPS mode for panels during suspend state. - qcom,platform-reset-gpio-always-on: Boolean to keep display reset gpio on during suspend. - qcom,panel-roi-alignment: Specifies the panel ROI alignment restrictions on its left, top, width, height alignments and minimum width and height values. This property is specified per timing node to support Loading
bindings/pinctrl/qcom,lagoon-pinctrl.txt +1 −0 Original line number Diff line number Diff line Loading @@ -17,6 +17,7 @@ LAGOON platform. Usage: required Value type: <prop-encoded-array> Definition: should specify the TLMM summary IRQ. This can be followed by optional direct connect IRQs. - interrupt-controller: Usage: required Loading
bindings/power/supply/qcom/qpnp-qg.txt +6 −0 Original line number Diff line number Diff line Loading @@ -449,6 +449,12 @@ First Level Node - QGAUGE device when there is variation in system-SOC due to changes in the load. - qcom,use-cp-iin-sns Usage: optional Value type: bool Definition: Enable SMB-sensing for CP. Enabling this property will enable QG summing the SMB current. ========================================================== Second Level Nodes - Peripherals managed by QGAUGE driver ========================================================== Loading
bindings/regulator/msm_gfx_ldo.txt 0 → 100644 +148 −0 Original line number Diff line number Diff line Qualcomm Technologies, Inc. GFX LDO for Graphics The GPU core on MSM 8953 can be powered by an internal (on-die) MSM LDO or BHS based on its operating corner. This document describes the bindings that apply for the GFX LDO regulator. - compatible Usage: required Value type: <string> Definition: should be "qcom,msm8953-gfx-ldo" for MSM8953 and "qcom,sdm660-gfx-ldo" for SDM660 - reg Usage: required Value type: <prop-encoded-array> Definition: Addresses and sizes for the memory of the GFX ldo - reg-names Usage: required Value type: <stringlist> Definition: Address names. "ldo_addr", "efuse_addr". Must be specified in the same order as the corresponding addresses are specified in the reg property. - regulator-name Usage: required Value type: <string> Definition: A string used to describe the regulator. - regulator-min-microvolt Usage: required Value type: <u32> Definition: Minimum corner value which should be 1 to represent the lowest supported corner. - regulator-max-microvolt Usage: required Value type: <u32> Definition: Maximum corner value which should be equal to qcom,num-corners. - qcom,num-corners Usage: required Value type: <u32> Definition: Number of voltage corners present. Many other properties are sized based upon this value. - qcom,num-ldo-corners Usage: required Value type: <u32> Definition: Number of voltage corners defined for the ldo. It is a subset of qcom,num-corners (i.e. 1 to qcom,num-ldo-corners are the corners for ldo operation) - qcom,init-corner Usage: required Value type: <u32> Definition: The initial-corner at which the GFX rail is powered on. - qcom,ldo-enable-corner-map Usage: required Value type: <prop-encoded-array> Definition: Integer values ( / 0) which indicate the GFX corners in which ldo is to enabled. The length of this property should be equal to qcom,num-corners. - qcom,ldo-voltage-ceiling Usage: required Value type: <prop-encoded-array> Definition: Array of ceiling voltages in microvolts for voltage corners ordered from lowest voltage corner to highest voltage corner. This property must be of length defined by qcom,num-ldo-corners. - qcom,ldo-voltage-floor Usage: required Value type: <prop-encoded-array> Definition: Array of floor voltages in microvolts for voltage corners ordered from lowest voltage corner to highest voltage corner. This property must be of length defined by qcom,num-ldo-corners. - vdd-cx-supply Usage: optional Value type: <phandle> Definition: Parent regulator supply to the ldo. - qcom,vdd-cx-corner-map Usage: required if vdd-cx-supply is specified. Value type: <prop-encoded-array> Definition: Array of integers which define the mapping of the VDD_CX corner to the corresponding GFX voltage corner. The elements in the array are ordered from lowest voltage corner to highest voltage corner. The length of this property must be equal to the value defined by qcom,num-corners. - mem-acc-supply Usage: optional Value type: <phandle> Definition: Regulator to vote for the memory accelerator configuration. Not Present: memory accelerator configuration not supported. - qcom,mem-acc-corner-map: Usage: optional Value type: <prop-encoded-aray> Definition: Array of integer which defines the mapping from mem-acc corner value for each gfx corner. The elements in the array are ordered from lowest voltage corner to highest voltage corner. - qcom,ldo-init-voltage-adjustment Usage: optional Value type: <prop-encoded-aray> Definition: Array of voltages in microvolts which indicate the static adjustment to be applied to the open-loop voltages for the LDO supported corners. The length of this property must be equal to qcom,num-ldo-corners. ======= Example ======= gfx_vreg_corner: ldo@0185f000 { compatible = "qcom,msm8953-gfx-ldo"; reg = <0x0185f000 0x30>, <0xa0000 0x1000>; reg-names = "ldo_addr", "efuse_addr"; regulator-name = "msm_gfx_ldo"; regulator-min-microvolt = <1>; regulator-max-microvolt = <7>; qcom,ldo-voltage-ceiling = <500000 700000 900000>; qcom,ldo-voltage-floor = <400000 600000 800000>; qcom,num-corners = <7>; qcom,num-ldo-corners = <3>; qcom,ldo-enable-corner-map = <1 1 1 0 0 0 0>; qcom,init-corner = <5>; vdd-cx-supply = <&pm8953_s2_level>; qcom,vdd-cx-corner-map = <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_LOW_SVS>, <RPM_SMD_REGULATOR_LEVEL_SVS>, <RPM_SMD_REGULATOR_LEVEL_NOM>, <RPM_SMD_REGULATOR_LEVEL_NOM_PLUS>, <RPM_SMD_REGULATOR_LEVEL_TURBO>; mem-acc-supply = <&gfx_mem_acc>; qcom,mem-acc-corner-map = <1 1 2 2 2 2 2>; qcom,ldo-init-voltage-adjustment = <10000 20000 30000>; };
bindings/soc/qcom/qcom,cx_ipeak.txt +15 −0 Original line number Diff line number Diff line Loading @@ -5,6 +5,8 @@ blocks on Cx power rail. Each client needs to set their bit in tcsr register if it is going to cross its own threshold. If all clients are going to cross their thresholds then Cx ipeak hw module will raise an interrupt to cDSP block to throttle cDSP's fmax. There are SOC like SCUBA in which Cx ipeak HW module raise interrupt to throttle frequency of other victim clients. Required properties: Loading @@ -14,9 +16,22 @@ Required properties: - reg : physical base address and length of the register set(s), SRAM and XPU of the component. Optional properties: - interrupts : Danger and Safe interrupts details having interrupt number and type of interrupt. - interrupt-names : Identifier names for Danger and Safe interrupts. - victims_table : Victim clients details having client ID, victim ID and limit frequency to be applied in case of danger interrupt. Example: cx_ipeak_lm: cx_ipeak@1fe5040 { compatible = "qcom,cx-ipeak-v1"; reg = <0x01fe5040 0x28>; interrupts = <0 415 IRQ_TYPE_EDGE_RISING>, <0 416 IRQ_TYPE_EDGE_RISING>; interrupt-names = "cx_ipeak_danger", "cx_ipeak_safe"; victims_table = <1 0 844800000>; };
