56 lines
1.9 KiB
Plaintext
56 lines
1.9 KiB
Plaintext
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config MTK_CLK_BUFFER
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tristate "MediaTek Clock Buffer Support"
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select REGMAP
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help
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Say yes here to add support for the MediaTek Clock Buffer
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driver, which support interface for PMIC 26Mhz output to
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other HW component such as BB_MD/WCN/NFC/RF/UFS.
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It could also control FPM/LPM mode switch state.
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config MTK_CLKBUF_BBLPM
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bool "MediaTek Clock Buffer BBLPM Mode Support"
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select REGMAP
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help
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Say yes here to add support for the MediaTek Clock Buffer
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BBLPM, which support PMIC 26Mhz output transfer to low
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power mode, less accurate with power consumption.
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But with restrict condition for some of XO_BUFFER need to
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be disabled.
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config MTK_CLKBUF_NFC
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bool "MediaTek Clock Buffer NFC Support"
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select REGMAP
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help
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Say yes here to support for MediaTek Clock Buffer XO_NFC,
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which support PMIC 26Mhz output to NFC HW component. If
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this config is not set, XO_NFC will be disabled when
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driver is probed.
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config MTK_CLKBUF
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tristate "Mediatek Clock Buffer Driver Support"
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select REGMAP
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help
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Select yes for Mediatek Clock Buffer driver support. The
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driver support for SW debug control to DCXO which output
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26MHz to other HW module such as BB_MD/WCN/NFC/RF/UFS etc.
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Moreover, the driver also allowed user control FPM, BBLPM,
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LPM DCXO mode.
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config MTK_CLKBUF_V1
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bool "Mediatek Clock Buffer V1 Driver Support"
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depends on MTK_CLKBUF
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help
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Select yes for Mediatek Clock Buffer driver V1 support.
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The driver support for SW debug control for DCXO related
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interfaces which control connsys, nfc interface for 26M
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output.
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config MTK_SRCLKEN_RC_V1
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bool "Mediatek SRCLKEN RC Support"
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depends on MTK_CLKBUF
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help
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Select yes for Mediatek SRCLKEN RC HW module support. The
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HW module for central manager control of DCXO HW output.
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Moreover, it support finer control of DCXO to several
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module such as Connsys can be divided to Wifi, BT, GPS etc.
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