On Wed, Dec 21, 2016 at 9:14 AM, Peng Fan <peng....@nxp.com> wrote: > Add usb support for mx6sllevk board. > > Signed-off-by: Peng Fan <peng....@nxp.com> > Cc: Stefano Babic <sba...@denx.de> > --- > board/freescale/mx6sllevk/mx6sllevk.c | 18 ++++++++++++++++++ > configs/mx6sllevk_defconfig | 5 +++++ > configs/mx6sllevk_plugin_defconfig | 5 +++++ > include/configs/mx6sllevk.h | 9 +++++++++ > 4 files changed, 37 insertions(+) > > diff --git a/board/freescale/mx6sllevk/mx6sllevk.c > b/board/freescale/mx6sllevk/mx6sllevk.c > index 74a27a3..e6679fd 100644 > --- a/board/freescale/mx6sllevk/mx6sllevk.c > +++ b/board/freescale/mx6sllevk/mx6sllevk.c > @@ -129,3 +129,21 @@ int mmc_map_to_kernel_blk(int devno) > { > return devno; > } > + > +#define USB_OTHERREGS_OFFSET 0x800 > +#define UCTRL_PWR_POL (1 << 9) > + > +int board_ehci_hcd_init(int port)
Can't we do this from driver itself, .probe or somewhere? > +{ > + u32 *usbnc_usb_ctrl; > + > + if (port > 1) > + return -EINVAL; > + > + usbnc_usb_ctrl = (u32 *)(USB_BASE_ADDR + USB_OTHERREGS_OFFSET + > + port * 4); > + > + /* Set Power polarity */ > + setbits_le32(usbnc_usb_ctrl, UCTRL_PWR_POL); > + return 0; > +} > diff --git a/configs/mx6sllevk_defconfig b/configs/mx6sllevk_defconfig > index 8ae049e..267cdc6 100644 > --- a/configs/mx6sllevk_defconfig > +++ b/configs/mx6sllevk_defconfig > @@ -10,6 +10,7 @@ CONFIG_CMD_BOOTZ=y > CONFIG_CMD_MEMTEST=y > CONFIG_CMD_MMC=y > CONFIG_CMD_I2C=y > +CONFIG_CMD_USB=y > CONFIG_CMD_GPIO=y > CONFIG_CMD_DHCP=y > CONFIG_CMD_PING=y > @@ -34,3 +35,7 @@ CONFIG_DM_REGULATOR=y > CONFIG_DM_REGULATOR_PFUZE100=y > CONFIG_DM_REGULATOR_FIXED=y > CONFIG_DM_REGULATOR_GPIO=y > +CONFIG_USB=y > +CONFIG_DM_USB=y > +CONFIG_USB_EHCI_HCD=y > +CONFIG_USB_STORAGE=y > diff --git a/configs/mx6sllevk_plugin_defconfig > b/configs/mx6sllevk_plugin_defconfig > index e6be979..63d5bbc 100644 > --- a/configs/mx6sllevk_plugin_defconfig > +++ b/configs/mx6sllevk_plugin_defconfig > @@ -11,6 +11,7 @@ CONFIG_CMD_BOOTZ=y > CONFIG_CMD_MEMTEST=y > CONFIG_CMD_MMC=y > CONFIG_CMD_I2C=y > +CONFIG_CMD_USB=y > CONFIG_CMD_GPIO=y > CONFIG_CMD_DHCP=y > CONFIG_CMD_PING=y > @@ -35,3 +36,7 @@ CONFIG_DM_REGULATOR=y > CONFIG_DM_REGULATOR_PFUZE100=y > CONFIG_DM_REGULATOR_FIXED=y > CONFIG_DM_REGULATOR_GPIO=y > +CONFIG_USB=y > +CONFIG_DM_USB=y > +CONFIG_USB_EHCI_HCD=y > +CONFIG_USB_STORAGE=y > diff --git a/include/configs/mx6sllevk.h b/include/configs/mx6sllevk.h > index b9f25cf..3f665a3 100644 > --- a/include/configs/mx6sllevk.h > +++ b/include/configs/mx6sllevk.h > @@ -149,4 +149,13 @@ > > #define CONFIG_IOMUX_LPSR > > +/* USB Configs */ > +#ifdef CONFIG_CMD_USB > +#define CONFIG_USB_HOST_ETHER > +#define CONFIG_USB_ETHER_ASIX > +#define CONFIG_USB_ETHER_RTL8152 > +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) > +#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 I think this is even should managed from driver isn't it? thanks! -- Jagan Teki Free Software Engineer | www.openedev.com U-Boot, Linux | Upstream Maintainer Hyderabad, India. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot