mirror of
https://github.com/AsahiLinux/u-boot
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c8ef3eed61
Now that Linux has accepted these tags, move U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
490 lines
17 KiB
Text
490 lines
17 KiB
Text
* Intel FSP-S configuration
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Several Intel platforms require the execution of the Intel FSP (Firmware
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Support Package) for initialization. The FSP consists of multiple parts, one
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of which is the FSP-S (Silicon initialization phase).
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This binding applies to the FSP-S for the Intel Apollo Lake SoC.
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The FSP-S is available on Github [1].
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For detailed information on the FSP-S parameters see the documentation in
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FSP/ApolloLakeFspBinPkg/Docs [2].
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The properties of this binding are all optional. If no properties are set the
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values of the FSP-S are used.
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[1] https://github.com/IntelFsp/FSP
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[2] https://github.com/IntelFsp/FSP/tree/master/ApolloLakeFspBinPkg/Docs
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Optional properties:
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- fsps,active-processor-cores: ActiveProcessorCores
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- fsps,disable-core1: Disable Core1
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- fsps,disable-core2: Disable Core2
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- fsps,disable-core2: Disable Core3
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- fsps,vmx-enable: VMX Enable
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- fsps,proc-trace-mem-size: Memory region allocation for Processor Trace
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0xFF: Disable (default)
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- fsps,proc-trace-enable: Enable Processor Trace
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- fsps,eist: Eist
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- fsps,boot-p-state: Boot PState
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0: HFM (default)
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1: LFM
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- fsps,enable-cx: CPU power states (C-states)
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- fsps,c1e: Enhanced C-states
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- fsps,bi-proc-hot: Bi-Directional PROCHOT#
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- fsps,pkg-c-state-limit: Max Pkg Cstate
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0: PkgC0C1
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1: PkgC2
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2: PkgC3 (default)
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3: PkgC6
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4: PkgC7
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5: PkgC7s
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6: PkgC8
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7: PkgC9
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8: PkgC10
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9: PkgCMax
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254: PkgCpuDefault
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255: PkgAuto
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- fsps,c-state-auto-demotion: C-State auto-demotion
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0: Disable C1 and C3 Auto-demotion (default)
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1: Enable C3/C6/C7 Auto-demotion to C1
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2: Enable C6/C7 Auto-demotion to C3
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3: Enable C6/C7 Auto-demotion to C1 and C3
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- fsps,c-state-un-demotion: C-State un-demotion
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0: Disable C1 and C3 Un-demotion (default)
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1: Enable C1 Un-demotion
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2: Enable C3 Un-demotion
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3: Enable C1 and C3 Un-demotion
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- fsps,max-core-c-state: Max Core C-State
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0: Unlimited
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1: C1
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2: C3
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3: C6
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4: C7
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5: C8
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6: C9
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7: C10
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8: CCx (default)
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- fsps,pkg-c-state-demotion: Package C-State Demotion
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- fsps,pkg-c-state-un-demotion: Package C-State Un-demotion
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- fsps,turbo-mode: Turbo Mode
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- fsps,hda-verb-table-entry-num: SC HDA Verb Table Entry Number
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0: (default)
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- fsps,hda-verb-table-ptr: SC HDA Verb Table Pointer
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0x00000000: (default)
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- fsps,p2sb-unhide: Enable/Disable P2SB device hidden
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- fsps,ipu-en: IPU Enable/Disable
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- fsps,ipu-acpi-mode: IMGU ACPI mode selection
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0: Auto
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1: IGFX Child device (default)
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2: ACPI device
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- fsps,force-wake: Enable ForceWake
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- fsps,gtt-mm-adr: GttMmAdr
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0xbf000000: (default)
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- fsps,gm-adr: GmAdr
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0xa0000000: (default)
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- fsps,pavp-lock: Enable PavpLock
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- fsps,graphics-freq-modify: Enable GraphicsFreqModify
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- fsps,graphics-freq-req: Enable GraphicsFreqReq
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- fsps,graphics-video-freq: Enable GraphicsVideoFreq
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- fsps,pm-lock: Enable PmLock
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- fsps,dop-clock-gating: Enable DopClockGating
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- fsps,unsolicited-attack-override: Enable UnsolicitedAttackOverride
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- fsps,wopcm-support: Enable WOPCMSupport
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- fsps,wopcm-size: Enable WOPCMSize
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- fsps,power-gating: Enable PowerGating
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- fsps,unit-level-clock-gating: Enable UnitLevelClockGating
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- fsps,fast-boot: Enable FastBoot
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- fsps,dyn-sr: Enable DynSR
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- fsps,sa-ipu-enable: Enable SaIpuEnable
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- fsps,pm-support: GT PM Support
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- fsps,enable-render-standby: RC6(Render Standby)
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- fsps,logo-size: BMP Logo Data Size
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- fsps,logo-ptr: BMP Logo Data Pointer
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- fsps,graphics-config-ptr: Graphics Configuration Data Pointer
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- fsps,pavp-enable: PAVP Enable
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- fsps,pavp-pr3: PAVP PR3
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- fsps,cd-clock: CdClock Frequency selection
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0: 144MHz
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1: 288MHz
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2: 384MHz
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3: 576MHz
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4: 624MHz (default)
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- fsps,pei-graphics-peim-init: Enable/Disable PeiGraphicsPeimInit
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- fsps,write-protection-enable: Write Protection Support
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- fsps,read-protection-enable: Read Protection Support
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- fsps,protected-range-limit: Protected Range Limitation
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0x0FFF: (default)
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- fsps,protected-range-base: Protected Range Base
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0x0000: (default)
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- fsps,gmm: Enable SC Gaussian Mixture Models
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- fsps,clk-gating-pgcb-clk-trunk: GMM Clock Gating - PGCB Clock Trunk
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- fsps,clk-gating-sb: GMM Clock Gating - Sideband
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- fsps,clk-gating-sb-clk-trunk: GMM Clock Gating - Sideband
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- fsps,clk-gating-sb-clk-partition: GMM Clock Gating - Sideband Clock
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Partition
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- fsps,clk-gating-core: GMM Clock Gating - Core
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- fsps,clk-gating-dma: GMM Clock Gating - DMA
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- fsps,clk-gating-reg-access: GMM Clock Gating - Register Access
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- fsps,clk-gating-host: GMM Clock Gating - Host
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- fsps,clk-gating-partition: GMM Clock Gating - Partition
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- fsps,clk-gating-trunk: Clock Gating - Trunk
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- fsps,hda-enable: HD Audio Support
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- fsps,dsp-enable: HD Audio DSP Support
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- fsps,pme: Azalia wake-on-ring
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- fsps,hd-audio-io-buffer-ownership: HD-Audio I/O Buffer Ownership
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0: HD-Audio link owns all the I/O buffers (default)
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1: HD-Audio link owns 4 I/O buffers and I2S port owns 4 I/O buffers
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3: I2S port owns all the I/O buffers
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- fsps,hd-audio-io-buffer-voltage: HD-Audio I/O Buffer Voltage
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0: 3.3V (default)
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1: 1.8V
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- fsps,hd-audio-vc-type: HD-Audio Virtual Channel Type
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0: VC0 (default)
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1: VC1
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- fsps,hd-audio-link-frequency: HD-Audio Link Frequency
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0: 6MHz (default)
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1: 12MHz
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2: 24MHz
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3: 48MHz
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4: 96MHz
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5: Invalid
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- fsps,hd-audio-i-disp-link-frequency: HD-Audio iDisp-Link Frequency
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0: 6MHz (default)
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1: 12MHz
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2: 24MHz
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3: 48MHz
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4: 96MHz
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5: Invalid
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- fsps,hd-audio-i-disp-link-tmode: HD-Audio iDisp-Link T-Mode
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0: 2T (default)
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1: 1T
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- fsps,dsp-endpoint-dmic: HD-Audio Disp DMIC
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0: disable,
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1: 2ch array (default)
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2: 4ch array
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- fsps,dsp-endpoint-bluetooth: HD-Audio Bluetooth
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- fsps,dsp-endpoint-i2s-skp: HD-Audio I2S SHK
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- fsps,dsp-endpoint-i2s-hp: HD-Audio I2S HP
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- fsps,audio-ctl-pwr-gate: HD-Audio Controller Power Gating (deprecated)
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- fsps,audio-dsp-pwr-gate: HD-Audio ADSP Power Gating (deprecated)
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- fsps,mmt: HD-Audio CSME Memory Transfers
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0: VC0 (default)
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1: VC2
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- fsps,hmt: HD-Audio Host Memory Transfers
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0: VC0 (default)
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1: VC2
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- fsps,hd-audio-pwr-gate: HD-Audio Power Gating
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- fsps,hd-audio-clk-gate: HD-Audio Clock Gating
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- fsps,dsp-feature-mask: Bitmask of DSP Feature
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0x01: WoV
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0x02: BT Sideband
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0x04: Codec VAD
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0x20: BT Intel HFP
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0x40: BT Intel A2DP
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0x80: DSP based speech pre-processing disabled
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- fsps,dsp-pp-module-mask: Bitmask of supported DSP Post-Processing Modules
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0x01: WoV
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0x02: BT Sideband
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0x04: Codec VAD
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0x20: BT Intel HFP
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0x40: BT Intel A2DP
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0x80: DSP based speech pre-processing disabled
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- fsps,bios-cfg-lock-down: HD-Audio BIOS Configuration Lock Down
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- fsps,hpet: Enable High Precision Timer
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- fsps,hpet-bdf-valid: Hpet Valid BDF Value
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- fsps,hpet-bus-number: Bus Number of Hpet
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0xFA: (default)
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- fsps,hpet-device-number: Device Number of Hpet
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0x1F: (default)
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- fsps,hpet-function-number: Function Number of Hpet
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0x00: (default)
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- fsps,io-apic-bdf-valid: IoApic Valid BDF Value
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- fsps,io-apic-bus-number: Bus Number of IoApic
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0xFA: (default)
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- fsps,io-apic-device-number: Device Number of IoApic
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0x0F: (default)
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- fsps,io-apic-function-number: Function Number of IoApic
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0x00: (default)
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- fsps,io-apic-entry24-119: IOAPIC Entry 24-119
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- fsps,io-apic-id: IO APIC ID
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0x01: (default)
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- fsps,io-apic-range-select: IoApic Range
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0x00: (default)
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- fsps,ish-enable: ISH Controller
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- fsps,bios-interface: BIOS Interface Lock Down
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- fsps,bios-lock: Bios LockDown Enable
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- fsps,spi-eiss: SPI EISS Status
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- fsps,bios-lock-sw-smi-number: BiosLock SWSMI Number
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0xA9: (default)
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- fsps,lpss-s0ix-enable: LPSS IOSF PMCTL S0ix Enable
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- fsps,i2c-clk-gate-cfg: LPSS I2C Clock Gating Configuration
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- fsps,hsuart-clk-gate-cfg: LPSS HSUART Clock Gating Configuration
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- fsps,spi-clk-gate-cfg: LPSS SPI Clock Gating Configuration
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- fsps,i2cX-enable: 2C Device X
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0: Disabled
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1: PCI Mode (default)
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2: ACPI Mode
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- fsps,hsuartX-enable: UART Device X
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0: Disabled
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1: PCI Mode (default)
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2: ACPI Mode
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- fsps,spiX-enable: SPI UART Device X
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0: Disabled
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1: PCI Mode (default)
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2: ACPI Mode
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- fsps,os-dbg-enable: OS Debug Feature
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- fsps,dci-en: DCI Feature
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- fsps,uart2-kernel-debug-base-address: UART Debug Base Address
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0x00000000: (default)
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- fsps,pcie-clock-gating-disabled: Enable PCIE Clock Gating
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- fsps,pcie-root-port8xh-decode: Enable PCIE Root Port 8xh Decode
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- fsps,pcie8xh-decode-port-index: PCIE 8xh Decode Port Index
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0x00: (default)
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- fsps,pcie-root-port-peer-memory-write-enable: Enable PCIE Root Port Peer
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Memory Write
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- fsps,pcie-aspm-sw-smi-number: PCIE SWSMI Number
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0xAA: (default)
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- fsps,pcie-root-port-en: PCI Express Root Port
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- fsps,pcie-rp-hide: Hide PCIE Root Port Configuration Space
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- fsps,pcie-rp-slot-implemented: PCIE Root Port Slot Implement
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- fsps,pcie-rp-hot-plug: Hot Plug
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- fsps,pcie-rp-pm-sci: PCIE PM SCI
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- fsps,pcie-rp-ext-sync: PCIE Root Port Extended Sync
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- fsps,pcie-rp-transmitter-half-swing: Transmitter Half Swing
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- fsps,pcie-rp-acs: ACS
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- fsps,pcie-rp-clk-req-supported: Clock Request Support
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- fsps,pcie-rp-clk-req-number: Configure CLKREQ Number
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- fsps,pcie-rp-clk-req-detect: CLKREQ# Detection
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- fsps,advanced-error-reportingt: Advanced Error Reporting
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- fsps,pme-interrupt: PME Interrupt
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- fsps,unsupported-request-report: URR
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- fsps,fatal-error-report: FER
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- fsps,no-fatal-error-report: NFER
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- fsps,correctable-error-report: CER
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- fsps,system-error-on-fatal-error: SEFE
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- fsps,system-error-on-non-fatal-error: SENFE
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- fsps,system-error-on-correctable-error: SECE
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- fsps,pcie-rp-speed: PCIe Speed
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- fsps,physical-slot-number: Physical Slot Number
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0: Auto (default)
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1: Gen1
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2: Gen2
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3: Gen3
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- fsps,pcie-rp-completion-timeout: CTO
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0x00, 0x01, 0x02, 0x03, 0x04, 0x05 (default)
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- fsps,enable-ptm: PTM Support
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- fsps,pcie-rp-aspm: ASPM
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- fsps,pcie-rp-l1-substates: L1 Substates
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- fsps,pcie-rp-ltr-enable: PCH PCIe LTR
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- fsps,pcie-rp-ltr-config-lock: PCIE LTR Lock
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- fsps,pme-b0-s5-di: PME_B0_S5 Disable bit
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- fsps,pci-clock-run: PCI Clock Run
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- fsps,timer8254-clk-setting: Enable/Disable Timer 8254 Clock Setting
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- fsps,enable-sata: Chipset SATA
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- fsps,sata-mode: SATA Mode Selection
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0: AHCI (default)
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1: RAID
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- fsps,sata-salp-support: Aggressive LPM Support
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- fsps,sata-pwr-opt-enable: SATA Power Optimization
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- fsps,e-sata-speed-limit: eSATA Speed Limit
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- fsps,speed-limit: SATA Speed Limit
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0x1: 1.5Gb/s(Gen 1)
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0x2: 3Gb/s(Gen 2)
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0x3: 6Gb/s(Gen 3)
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- fsps,sata-ports-enable: SATA Port
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- fsps,sata-ports-dev-slp: SATA Port DevSlp
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- fsps,sata-ports-hot-plug: SATA Port HotPlug
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- fsps,sata-ports-interlock-sw: Mechanical Presence Switch
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- fsps,sata-ports-external: External SATA Ports
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- fsps,sata-ports-spin-up: Spin Up Device
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- fsps,sata-ports-solid-state-drive: SATA Solid State
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0: Hard Disk Drive (default)
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1: Solid State Drive
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- fsps,sata-ports-enable-dito-config: DITO Configuration
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- fsps,sata-ports-dm-val: DM Value
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0x0F: Maximum (default)
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- fsps,sata-ports-dito-val: DITO Value
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0x0271 (default)
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- fsps,sub-system-vendor-id: Subsystem Vendor ID
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0x8086: (default)
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- fsps,sub-system-id: Subsystem ID
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0x7270: (default)
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- fsps,crid-setting: CRIDSettings
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0: Disable (default)
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1: CRID_1
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2: CRID_2
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3: CRID_3
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- fsps,reset-select: ResetSelect
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0x6: warm reset (default)
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0xE: cold reset
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- fsps,sdcard-enabled: SD Card Support (D27:F0)
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- fsps,emmc-enabled: SeMMC Support (D28:F0)
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- fsps,emmc-host-max-speed: eMMC Max Speed
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0: HS400(default)
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1: HS200
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2: DDR50
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- fsps,ufs-enabled: UFS Support (D29:F0)
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- fsps,sdio-enabled: SDIO Support (D30:F0)
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- fsps,gpp-lock: GPP Lock Feature
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- fsps,sirq-enable: Serial IRQ
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- fsps,sirq-mode: Serial IRQ Mode
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0: Quiet mode (default)
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1: Continuous mode
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- fsps,start-frame-pulse: Start Frame Pulse Width
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0: ScSfpw4Clk (default)
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1: ScSfpw6Clk
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2: ScSfpw8Clk
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- fsps,smbus-enable: SMBus
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- fsps,arp-enable: SMBus ARP Support
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- fsps,num-rsvd-smbus-addresses: SMBus Table Elements
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0x0080: (default)
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- fsps,rsvd-smbus-address-table: Reserved SMBus Address Table
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0x00: (default)
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- fsps,disable-compliance-mode: XHCI Disable Compliance Mode
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- fsps,usb-per-port-ctl: USB Per-Port Control
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- fsps,usb30-mode: xHCI Mode
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0: Disable
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1: Enable
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2: Auto (default)
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- fsps,port-usb20-enable: Enable USB2 ports
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- fsps,port-usb20-over-current-pin: USB20 Over Current Pin
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- fsps,usb-otg: XDCI Support
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0: Disable
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1: PCI_Mode (default)
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2: ACPI_mode
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- fsps,hsic-support-enable: Enable XHCI HSIC Support
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- fsps,port-usb30-enable: Enable USB3 ports
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- fsps,port-usb30-over-current-pin: USB30 Over Current Pin
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- fsps,ssic-port-enable: Enable XHCI SSIC Support
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- fsps,dlane-pwr-gating: SSIC Dlane PowerGating
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- fsps,vtd-enable: VT-d
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- fsps,lock-down-global-smi: SMI Lock bit
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- fsps,reset-wait-timer: HDAudio Delay Timer
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0x012C: (default)
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- fsps,rtc-lock: RTC Lock Bits
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- fsps,sata-test-mode: SATA Test Mode Selection
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- fsps,ssic-rate: XHCI SSIC RATE
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1: A Series (default)
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2: B Series
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- fsps,dynamic-power-gating: SMBus Dynamic Power Gating
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- fsps,pcie-rp-ltr-max-snoop-latency: Max Snoop Latency
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0x0000: (default)
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- fsps,pcie-rp-snoop-latency-override-mode: Snoop Latency Override
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0: Disable
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1: Enable
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2: Auto (default)
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- fsps,pcie-rp-snoop-latency-override-value: Snoop Latency Value
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0x003C (default)
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- fsps,pcie-rp-snoop-latency-override-multiplier: Snoop Latency Multiplier
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0: 1ns
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1: 32ns
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2: 1024ns (default)
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3: 32768ns
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4: 1048576ns
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5: 33554432ns
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- fsps,skip-mp-init: Skip Multi-Processor Initialization
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- fsps,dci-auto-detect: DCI Auto Detect
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- fsps,pcie-rp-ltr-max-non-snoop-latency: Max Non-Snoop Latency
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0x0000: (default)
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- fsps,pcie-rp-non-snoop-latency-override-mode: Non Snoop Latency Override
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- fsps,tco-timer-halt-lock: Halt and Lock TCO Timer
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- fsps,pwr-btn-override-period: Power Button Override Period
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000: 4s (default)
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|
001: 6s
|
|
010: 8s
|
|
011: 10s
|
|
100: 12s
|
|
101: 14s
|
|
- fsps,pcie-rp-non-snoop-latency-override-value:
|
|
0x003C: (default)
|
|
- fsps,pcie-rp-non-snoop-latency-override-multiplier: Non Snoop Latency Value
|
|
0: 1ns
|
|
1: 32ns
|
|
2: 1024ns (default)
|
|
3: 32768ns
|
|
4: 1048576ns
|
|
5: 33554432ns
|
|
- fsps,pcie-rp-slot-power-limit-scale: PCIE Root Port Slot Power Limit Scale
|
|
0x00: (default)
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|
- fsps,pcie-rp-slot-power-limit-value:
|
|
0x00: (default)
|
|
- fsps,disable-native-power-button: Power Button Native Mode Disable
|
|
- fsps,power-butter-debounce-mode: Power Button Debounce Mode
|
|
- fsps,sdio-tx-cmd-cntl: SDIO_TX_CMD_DLL_CNTL
|
|
0x505: (default)
|
|
- fsps,sdio-tx-data-cntl1: SDIO_TX_DATA_DLL_CNTL1
|
|
0xE: (default)
|
|
- fsps,sdio-tx-data-cntl2: SDIO_TX_DATA_DLL_CNTL2
|
|
0x22272828: (default)
|
|
- fsps,sdio-rx-cmd-data-cntl1: SDIO_RX_CMD_DATA_DLL_CNTL1
|
|
0x16161616: (default)
|
|
- fsps,sdio-rx-cmd-data-cntl2: SDIO_RX_CMD_DATA_DLL_CNTL2
|
|
0x10000: (default)
|
|
- fsps,sdcard-tx-cmd-cntl: SDCARD_TX_CMD_DLL_CNTL
|
|
0x505 (default)
|
|
- fsps,sdcard-tx-data-cntl1: SDCARD_TX_DATA_DLL_CNTL1
|
|
0xA13: (default)
|
|
- fsps,sdcard-tx-data-cntl2: SDCARD_TX_DATA_DLL_CNTL2
|
|
0x24242828: (default)
|
|
- fsps,sdcard-rx-cmd-data-cntl1: SDCARD_RX_CMD_DATA_DLL_CNTL1
|
|
0x73A3637 (default)
|
|
- fsps,sdcard-rx-strobe-cntl: SDCARD_RX_STROBE_DLL_CNTL
|
|
0x0: (default)
|
|
- fsps,sdcard-rx-cmd-data-cntl2: SDCARD_RX_CMD_DATA_DLL_CNTL2
|
|
0x10000: (default)
|
|
- fsps,emmc-tx-cmd-cntl: EMMC_TX_CMD_DLL_CNTL
|
|
0x505: (default)
|
|
- fsps,emmc-tx-data-cntl1: EMMC_TX_DATA_DLL_CNTL1
|
|
0xC11: (default)
|
|
- fsps,emmc-tx-data-cntl2: EMMC_TX_DATA_DLL_CNTL2
|
|
0x1C2A2927: (default)
|
|
- fsps,emmc-rx-cmd-data-cntl1: EMMC_RX_CMD_DATA_DLL_CNTL1
|
|
0x000D162F: (default)
|
|
- fsps,emmc-rx-strobe-cntl: EMMC_RX_STROBE_DLL_CNTL
|
|
0x0a0a: (default)
|
|
- fsps,emmc-rx-cmd-data-cntl2: EMMC_RX_CMD_DATA_DLL_CNTL2
|
|
0x1003b: (default)
|
|
- fsps,emmc-master-sw-cntl: EMMC_MASTER_DLL_CNTL
|
|
0x001: (default)
|
|
- fsps,pcie-rp-selectable-deemphasis: PCIe Selectable De-emphasis
|
|
1: -3.5 dB (default)
|
|
0: -6 dB
|
|
- fsps,monitor-mwait-enable: Monitor Mwait Enable
|
|
- fsps,hd-audio-dsp-uaa-compliance: Universal Audio Architecture
|
|
compliance for DSP enabled system
|
|
- fsps,ipc: IRQ Interrupt Polarity Control
|
|
- fsps,sata-ports-disable-dynamic-pg: Disable ModPHY dynamic power gate
|
|
- fsps,init-s3-cpu: Init CPU during S3 resume
|
|
- fsps,skip-punit-init: Skip P-unit Initialization
|
|
- fsps,port-usb20-per-port-tx-pe-half: PerPort Half Bit Pre-emphasis
|
|
- fsps,port-usb20-per-port-pe-txi-set: PerPort HS Pre-emphasis Bias
|
|
- fsps,port-usb20-per-port-txi-set: PerPort HS Transmitter Bias
|
|
- fsps,port-usb20-hs-skew-sel: Select the skew direction for HS transition
|
|
- fsps,port-usb20-i-usb-tx-emphasis-en: PerPort HS Transmitter Emphasis
|
|
- fsps,port-usb20-per-port-rxi-set: PerPort HS Receiver Bias
|
|
- fsps,port-usb20-hs-npre-drv-sel: Delay/skew's strength control for HS driver
|
|
- fsps,os-selection: OS Selection
|
|
0: Windows
|
|
1: Android
|
|
3: Linux
|
|
- fsps,dptf-enabled: DPTF
|
|
- fsps,pwm-enabled: PWM Enabled
|
|
|
|
Example:
|
|
|
|
&fsp_s {
|
|
bootph-some-ram;
|
|
|
|
fsps,ish-enable = <0>;
|
|
fsps,enable-sata = <0>;
|
|
fsps,pcie-root-port-en = [00 00 00 00 00 01];
|
|
fsps,pcie-rp-hot-plug = [00 00 00 00 00 01];
|
|
fsps,i2c6-enable = <I2CX_ENABLE_DISABLED>;
|
|
fsps,i2c7-enable = <I2CX_ENABLE_DISABLED>;
|
|
fsps,hsuart3-enable = <HSUARTX_ENABLE_DISABLED>;
|
|
fsps,spi1-enable = <SPIX_ENABLE_DISABLED>;
|
|
fsps,spi2-enable = <SPIX_ENABLE_DISABLED>;
|
|
fsps,sdio-enabled = <0>;
|
|
...
|
|
};
|