diff options
Diffstat (limited to 'target/linux/lantiq/patches-4.4/0060-usb-dwc2-Add-support-for-Lantiq-ARX-and-XRX-SoCs.patch')
| -rw-r--r-- | target/linux/lantiq/patches-4.4/0060-usb-dwc2-Add-support-for-Lantiq-ARX-and-XRX-SoCs.patch | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/target/linux/lantiq/patches-4.4/0060-usb-dwc2-Add-support-for-Lantiq-ARX-and-XRX-SoCs.patch b/target/linux/lantiq/patches-4.4/0060-usb-dwc2-Add-support-for-Lantiq-ARX-and-XRX-SoCs.patch deleted file mode 100644 index 91d6ac92e7..0000000000 --- a/target/linux/lantiq/patches-4.4/0060-usb-dwc2-Add-support-for-Lantiq-ARX-and-XRX-SoCs.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 6c0c0951bbf8c2c216675fe277fba4c42aa0a2bf Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Antti=20Sepp=C3=A4l=C3=A4?= <a.seppala@gmail.com> -Date: Sat, 27 Feb 2016 12:31:24 +0200 -Subject: [PATCH] usb: dwc2: Add support for Lantiq ARX and XRX SoCs -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Add support for Lantiq ARX and XRX SoC families to the dwc2 driver. - -Acked-by: John Youn <johnyoun@synopsys.com> -Signed-off-by: Antti Seppälä <a.seppala@gmail.com> -Signed-off-by: Felipe Balbi <balbi@kernel.org> ---- - Documentation/devicetree/bindings/usb/dwc2.txt | 2 ++ - drivers/usb/dwc2/platform.c | 34 ++++++++++++++++++++++++++ - 2 files changed, 36 insertions(+) - ---- a/Documentation/devicetree/bindings/usb/dwc2.txt -+++ b/Documentation/devicetree/bindings/usb/dwc2.txt -@@ -7,6 +7,8 @@ Required properties: - - rockchip,rk3066-usb: The DWC2 USB controller instance in the rk3066 Soc; - - "rockchip,rk3188-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3188 Soc; - - "rockchip,rk3288-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3288 Soc; -+ - "lantiq,arx100-usb": The DWC2 USB controller instance in Lantiq ARX SoCs; -+ - "lantiq,xrx200-usb": The DWC2 USB controller instance in Lantiq XRX SoCs; - - snps,dwc2: A generic DWC2 USB controller with default parameters. - - reg : Should contain 1 register range (address and length) - - interrupts : Should contain 1 interrupt ---- a/drivers/usb/dwc2/platform.c -+++ b/drivers/usb/dwc2/platform.c -@@ -116,6 +116,37 @@ static const struct dwc2_core_params par - .hibernation = -1, - }; - -+static const struct dwc2_core_params params_ltq = { -+ .otg_cap = 2, /* non-HNP/non-SRP */ -+ .otg_ver = -1, -+ .dma_enable = -1, -+ .dma_desc_enable = -1, -+ .speed = -1, -+ .enable_dynamic_fifo = -1, -+ .en_multiple_tx_fifo = -1, -+ .host_rx_fifo_size = 288, /* 288 DWORDs */ -+ .host_nperio_tx_fifo_size = 128, /* 128 DWORDs */ -+ .host_perio_tx_fifo_size = 96, /* 96 DWORDs */ -+ .max_transfer_size = 65535, -+ .max_packet_count = 511, -+ .host_channels = -1, -+ .phy_type = -1, -+ .phy_utmi_width = -1, -+ .phy_ulpi_ddr = -1, -+ .phy_ulpi_ext_vbus = -1, -+ .i2c_enable = -1, -+ .ulpi_fs_ls = -1, -+ .host_support_fs_ls_low_power = -1, -+ .host_ls_low_power_phy_clk = -1, -+ .ts_dline = -1, -+ .reload_ctl = -1, -+ .ahbcfg = GAHBCFG_HBSTLEN_INCR16 << -+ GAHBCFG_HBSTLEN_SHIFT, -+ .uframe_sched = -1, -+ .external_id_pin_ctl = -1, -+ .hibernation = -1, -+}; -+ - static int __dwc2_lowlevel_hw_enable(struct dwc2_hsotg *hsotg) - { - struct platform_device *pdev = to_platform_device(hsotg->dev); -@@ -310,6 +341,8 @@ static int dwc2_driver_remove(struct pla - static const struct of_device_id dwc2_of_match_table[] = { - { .compatible = "brcm,bcm2835-usb", .data = ¶ms_bcm2835 }, - { .compatible = "rockchip,rk3066-usb", .data = ¶ms_rk3066 }, -+ { .compatible = "lantiq,arx100-usb", .data = ¶ms_ltq }, -+ { .compatible = "lantiq,xrx200-usb", .data = ¶ms_ltq }, - { .compatible = "snps,dwc2", .data = NULL }, - { .compatible = "samsung,s3c6400-hsotg", .data = NULL}, - {}, |