diff options
| author | Zhangfei Gao <zhangfei.gao@linaro.org> | 2015-11-18 10:39:47 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-12-15 18:12:41 +0300 |
| commit | 37dd9d65cc41fcc7e77645a1cdf2659472809b96 (patch) | |
| tree | 15ef361accb5c510af4092391fab10ce4cacdfdf /drivers | |
| parent | 3b5fcc9ac2f4453a5609cc89ac7618b1b27ccb01 (diff) | |
| download | linux-37dd9d65cc41fcc7e77645a1cdf2659472809b96.tar.xz | |
usb: dwc2: add support of hi6220
Support hisilicon,hi6220-usb for HiKey board
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/dwc2/platform.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index 095bc05f76ca..5df2adf6f4e7 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.c @@ -54,6 +54,38 @@ static const char dwc2_driver_name[] = "dwc2"; +static const struct dwc2_core_params params_hi6220 = { + .otg_cap = 2, /* No HNP/SRP capable */ + .otg_ver = 0, /* 1.3 */ + .dma_enable = 1, + .dma_desc_enable = 0, + .dma_desc_fs_enable = 0, + .speed = 0, /* High Speed */ + .enable_dynamic_fifo = 1, + .en_multiple_tx_fifo = 1, + .host_rx_fifo_size = 512, + .host_nperio_tx_fifo_size = 512, + .host_perio_tx_fifo_size = 512, + .max_transfer_size = 65535, + .max_packet_count = 511, + .host_channels = 16, + .phy_type = 1, /* UTMI */ + .phy_utmi_width = 8, + .phy_ulpi_ddr = 0, /* Single */ + .phy_ulpi_ext_vbus = 0, + .i2c_enable = 0, + .ulpi_fs_ls = 0, + .host_support_fs_ls_low_power = 0, + .host_ls_low_power_phy_clk = 0, /* 48 MHz */ + .ts_dline = 0, + .reload_ctl = 0, + .ahbcfg = GAHBCFG_HBSTLEN_INCR16 << + GAHBCFG_HBSTLEN_SHIFT, + .uframe_sched = 0, + .external_id_pin_ctl = -1, + .hibernation = -1, +}; + static const struct dwc2_core_params params_bcm2835 = { .otg_cap = 0, /* HNP/SRP capable */ .otg_ver = 0, /* 1.3 */ @@ -310,6 +342,7 @@ static int dwc2_driver_remove(struct platform_device *dev) static const struct of_device_id dwc2_of_match_table[] = { { .compatible = "brcm,bcm2835-usb", .data = ¶ms_bcm2835 }, + { .compatible = "hisilicon,hi6220-usb", .data = ¶ms_hi6220 }, { .compatible = "rockchip,rk3066-usb", .data = ¶ms_rk3066 }, { .compatible = "snps,dwc2", .data = NULL }, { .compatible = "samsung,s3c6400-hsotg", .data = NULL}, |