Commit 091876cc authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I
Browse files

phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC 



Add support for WIZ module present in TI's J721E SoC. WIZ is a SERDES
wrapper used to configure some of the input signals to the SERDES. It is
used with both Sierra(16G) and Torrent(10G) SERDES. This driver configures
three clock selects (pll0, pll1, dig), two divider clocks and supports
resets for each of the lanes.

[jsarha@ti.com: Add support for Torrent(10G) SERDES wrapper]
Signed-off-by: default avatarJyri Sarha <jsarha@ti.com>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent ad044f01

drivers/phy/ti/Kconfig

+15 −0
Original line number Diff line number Diff line
@@ -33,6 +33,21 @@ config PHY_AM654_SERDES 
	  This option enables support for TI AM654 SerDes PHY used for

	  PCIe.



config PHY_J721E_WIZ

	tristate "TI J721E WIZ (SERDES Wrapper) support"

	depends on OF && ARCH_K3 || COMPILE_TEST

	depends on COMMON_CLK

	select GENERIC_PHY

	select MULTIPLEXER

	select REGMAP_MMIO

	select MUX_MMIO

	help

	  This option enables support for WIZ module present in TI's J721E

	  SoC. WIZ is a serdes wrapper used to configure some of the input

	  signals to the SERDES (Sierra/Torrent). This driver configures

	  three clock selects (pll0, pll1, dig) and resets for each of the

	  lanes.



config OMAP_CONTROL_PHY

	tristate "OMAP CONTROL PHY Driver"

	depends on ARCH_OMAP2PLUS || COMPILE_TEST

drivers/phy/ti/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -8,3 +8,4 @@ obj-$(CONFIG_PHY_TUSB1210) += phy-tusb1210.o 
obj-$(CONFIG_TWL4030_USB)		+= phy-twl4030-usb.o

obj-$(CONFIG_PHY_AM654_SERDES)		+= phy-am654-serdes.o

obj-$(CONFIG_PHY_TI_GMII_SEL)		+= phy-gmii-sel.o

obj-$(CONFIG_PHY_J721E_WIZ)		+= phy-j721e-wiz.o

drivers/phy/ti/phy-j721e-wiz.c

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