[PATCH v1 0/4] phy: samsung: add Exynos2200 SNPS eUSB2 driver

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Hey folks,

In the vendor kernel, everything is handled in a single phy driver,
with helpers for functions outside it. Clocks and regulators are
specified and enabled in one node, which makes it difficult to
separate what clocks and regulators go where without access to
schematics or TRMs. The following gates are defined for USB:

CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_USBSUBCTL_APB_PCLK
CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_USBDPPHY_CTRL_PCLK
CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_USBDPPHY_TCA_APB_CLK

CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_USBLINK_ACLK
CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_USB32DRD_REF_CLK_40

CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_EUSB_CTRL_PCLK
CLK_BLK_HSI0_UID_USB32DRD_IPCLKPORT_I_EUSB_APB_CLK
CLK_BLK_HSI0_UID_AS_APB_EUSBPHY_HSI0_IPCLKPORT_PCLKM
CLK_BLK_HSI0_UID_RSTNSYNC_CLK_HSI0_EUSB_IPCLKPORT_CLK


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