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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-07 21:34:49 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-07 21:34:49 -0700
commitc913fc4146ba7c280e074558d0a461e5c6f07c8a (patch)
treeb09b2ab5b87f4772d7b30d84e21984b999b37315 /drivers/usb
parentMerge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc (diff)
parentARM: dts: lpc32xx: add device node for IRAM on-chip memory (diff)
downloadlinux-dev-c913fc4146ba7c280e074558d0a461e5c6f07c8a.tar.xz
linux-dev-c913fc4146ba7c280e074558d0a461e5c6f07c8a.zip
Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC late DT updates from Arnd Bergmann: "These updates have been kept in a separate branch mostly because they rely on updates to the respective clk drivers to keep the shared header files in sync. - The Renesas r8a7796 (R-Car M3-W) platform gets added, this is an automotive SoC similar to the ⅹ8a7795 chip we already support, but the dts changes rely on a clock driver change that has been merged for v4.9 through the clk tree. - The Amlogic meson-gxbb (S905) platform gains support for a few drivers merged through our tree, in particular the network and usb driver changes are required and included here, and also the clk tree changes. - The Allwinner platforms have seen a large-scale change to their clk drivers and the dts file updates must come after that. This includes the newly added Nextthing GR8 platform, which is derived from sun5i/A13. - Some integrator (arm32) changes rely on clk driver changes. - A single patch for lpc32xx has no such dependency but wasn't added until just before the merge window" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (99 commits) ARM: dts: lpc32xx: add device node for IRAM on-chip memory ARM: dts: sun8i: Add accelerometer to polaroid-mid2407pxe03 ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 board ARM: dts: sun8i: add pinmux for UART1 at PG dts: sun8i-h3: add I2C0-2 peripherals to H3 SOC dts: sun8i-h3: add pinmux definitions for I2C0-2 dts: sun8i-h3: associate exposed UARTs on Orange Pi Boards dts: sun8i-h3: split off RTS/CTS for UART1 in seperate pinmux dts: sun8i-h3: add pinmux definitions for UART2-3 ARM: dts: sun9i: a80-optimus: Disable EHCI1 ARM: dts: sun9i: cubieboard4: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: a80-optimus: Add AXP806 PMIC device node and regulators ARM: dts: sun9i: cubieboard4: Declare AXP809 SW regulator as unused ARM: dts: sun9i: a80-optimus: Declare AXP809 SW regulator as unused ARM: dts: sun8i: Add touchscreen node for sun8i-a33-ga10h ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2809pxe04 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-polaroid-mid2407pxe03 ARM: dts: sun8i: Add touchscreen node for sun8i-a23-inet86dz ARM: dts: sun8i: Add touchscreen node for sun8i-a23-gt90h ARM64: dts: meson-gxbb-vega-s95: Enable USB Nodes ...
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/dwc2/platform.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index 530959a8a6d1..8e1728b39a49 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -182,6 +182,38 @@ static const struct dwc2_core_params params_ltq = {
.hibernation = -1,
};
+static const struct dwc2_core_params params_amlogic = {
+ .otg_cap = DWC2_CAP_PARAM_NO_HNP_SRP_CAPABLE,
+ .otg_ver = -1,
+ .dma_enable = 1,
+ .dma_desc_enable = 0,
+ .dma_desc_fs_enable = 0,
+ .speed = DWC2_SPEED_PARAM_HIGH,
+ .enable_dynamic_fifo = 1,
+ .en_multiple_tx_fifo = -1,
+ .host_rx_fifo_size = 512,
+ .host_nperio_tx_fifo_size = 500,
+ .host_perio_tx_fifo_size = 500,
+ .max_transfer_size = -1,
+ .max_packet_count = -1,
+ .host_channels = 16,
+ .phy_type = DWC2_PHY_TYPE_PARAM_UTMI,
+ .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_INCR8 <<
+ GAHBCFG_HBSTLEN_SHIFT,
+ .uframe_sched = 0,
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
+};
+
/*
* Check the dr_mode against the module configuration and hardware
* capabilities.
@@ -486,6 +518,8 @@ static const struct of_device_id dwc2_of_match_table[] = {
{ .compatible = "lantiq,xrx200-usb", .data = &params_ltq },
{ .compatible = "snps,dwc2", .data = NULL },
{ .compatible = "samsung,s3c6400-hsotg", .data = NULL},
+ { .compatible = "amlogic,meson8b-usb", .data = &params_amlogic },
+ { .compatible = "amlogic,meson-gxbb-usb", .data = &params_amlogic },
{},
};
MODULE_DEVICE_TABLE(of, dwc2_of_match_table);