> From: Matthijs Kooijman [mailto:matthijs@xxxxxxxx] > Sent: Thursday, April 11, 2013 1:20 PM > > > Sadly, a lot of these are actually required. But Matthijs, I believe > > several of these (otg-cap, otg-ver, ts-dline?) are only for peripheral > > mode, so they could be removed for now, and only brought back if needed > > when peripheral mode is implemented. And I think a couple of others > > (reload-ctl, ?) are not actually used in the driver, so they could be > > removed. > Since I don't know what all of the options really mean, could you make a > list of options you think would be meaningful in dt? These are the core parameters that I think are needed right now: dma_enable dma_desc_enable host_rx_fifo_size host_nperio_tx_fifo_size host_perio_tx_fifo_size max_transfer_size max_packet_count host_channels phy_type phy_utmi_width phy_ulpi_ddr phy_ulpi_ext_vbus i2c_enable ulpi_fs_ls host_support_fs_ls_low_power host_ls_low_power_phy_clk The last 8 are related to the Phy. I wonder if they should be in a separate Phy dt file? -- Paul -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
