1239281Sgonzo# $FreeBSD$ 2239281Sgonzo 3239281Sgonzo# USB ECHI 4239281Sgonzo 5239281Sgonzo# 6239281Sgonzo# TI OMAP Power Management and System Companion Device sitting on the I2C bus 7239281Sgonzo# hint.tps65950.0.at="iicbus0" 8239281Sgonzo# hint.tps65950.0.addr=0xd0 9239281Sgonzo 10239281Sgonzo 11239281Sgonzo# 12239281Sgonzo# Defines the GPIO pin used to detect the Write Protect stat of the MMC/SD card. 13239281Sgonzo#hint.omap_mmc.0.wp_gpio="23" 14239281Sgonzo 15239281Sgonzo 16239281Sgonzo# 17239281Sgonzo# If 'phy_reset" is set, then the accompaning PHY is reset using one of the 18239281Sgonzo# GPIO pins. If the reset GPIO pin is not -1 then the pin will be toggled when 19239281Sgonzo# the USB driver is loaded. 20239281Sgonzohint.ehci.0.phy_reset="0" 21239281Sgonzo 22239281Sgonzo# 23239281Sgonzo# Sets the PHY mode for the individual ports, the following values are allowed 24239281Sgonzo# - EHCI_HCD_OMAP3_MODE_UNKNOWN 0 25239281Sgonzo# - EHCI_HCD_OMAP3_MODE_PHY 1 26239281Sgonzo# - EHCI_HCD_OMAP3_MODE_TLL 2 27239281Sgonzohint.ehci.0.phy_mode_0="1" 28239281Sgonzohint.ehci.0.phy_mode_1="0" 29239281Sgonzohint.ehci.0.phy_mode_2="0" 30239281Sgonzo 31239281Sgonzo# 32239281Sgonzo# If specified the value indicates a pin that is toggled as a heart-beat. The 33239281Sgonzo# heart beat pusle is triggered every 500ms using the system tick timer. 34239281Sgonzohint.omap_clk.0.heartbeat_gpio="150" 35239281Sgonzo 36239281Sgonzo 37239281Sgonzo# 38239281Sgonzo# Padconf (pinmux) settings - typically this would be set by the boot-loader 39239281Sgonzo# but can be overridden here. These hints are applied to the H/W when the 40239281Sgonzo# SCM module is initialised. 41239281Sgonzo# 42239281Sgonzo# The format is: 43239281Sgonzo# hint.omap_scm.0.padconf.<padname>=<muxmode:options> 44239281Sgonzo# 45239281Sgonzo# Where the options can be one of the following: 46239281Sgonzo# output, input, input_pullup, input_pulldown 47239281Sgonzo# 48239281Sgonzo 49239281Sgonzo# Setup the pin settings for the HS USB Host (PHY mode) 50239281Sgonzohint.omap4.0.padconf.ag19="usbb1_ulpiphy_stp:output" 51239281Sgonzohint.omap4.0.padconf.ae18="usbb1_ulpiphy_clk:input_pulldown" 52239281Sgonzohint.omap4.0.padconf.af19="usbb1_ulpiphy_dir:input_pulldown" 53239281Sgonzohint.omap4.0.padconf.ae19="usbb1_ulpiphy_nxt:input_pulldown" 54239281Sgonzohint.omap4.0.padconf.af18="usbb1_ulpiphy_dat0:input_pulldown" 55239281Sgonzohint.omap4.0.padconf.ag18="usbb1_ulpiphy_dat1:input_pulldown" 56239281Sgonzohint.omap4.0.padconf.ae17="usbb1_ulpiphy_dat2:input_pulldown" 57239281Sgonzohint.omap4.0.padconf.af17="usbb1_ulpiphy_dat3:input_pulldown" 58239281Sgonzohint.omap4.0.padconf.ah17="usbb1_ulpiphy_dat4:input_pulldown" 59239281Sgonzohint.omap4.0.padconf.ae16="usbb1_ulpiphy_dat5:input_pulldown" 60239281Sgonzohint.omap4.0.padconf.af16="usbb1_ulpiphy_dat6:input_pulldown" 61239281Sgonzohint.omap4.0.padconf.ag16="usbb1_ulpiphy_dat7:input_pulldown" 62