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authorArnd Bergmann <arnd@arndb.de>2016-09-19 17:49:07 +0200
committerArnd Bergmann <arnd@arndb.de>2016-09-19 17:49:07 +0200
commit53570cbc189257d2e95c79e6baa9e12b0a3b3cdf (patch)
tree2f7a1a02ac46c6ecd9df793979c71456bbbbd04c /drivers/usb
parentbac6dd36e355d5b1f089ed507b6579938e4c07c1 (diff)
parentdfdd7d4af6ebee027be7bf2636b2314937948da6 (diff)
downloadlinux-53570cbc189257d2e95c79e6baa9e12b0a3b3cdf.tar.bz2
Merge tag 'amlogic-drivers-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/late
Pull "Amlogic driver updates for v4.9, 2nd round" from Kevin Hilman: - media: update IR support for newer SoCs - firmware: add secure monitor driver - net: new stmmac glue driver - usb: udd DWC2 support for meson-gxbb - clocks: expose more clock IDs for use by DT - DT binding updates * tag 'amlogic-drivers-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (21 commits) clk: gxbb: expose i2c clocks clk: gxbb: expose USB clocks clk: gxbb: expose spifc clock clk: gxbb: expose MPLL2 clock for use by DT Documentation: dt-bindings: Add documentation for the Meson USB2 PHYs usb: dwc2: add support for Meson8b and GXBB SoCs net: stmmac: update the module description of the dwmac-meson driver net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC stmmac: introduce get_stmmac_bsp_priv() helper net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings clk: meson-gxbb: Export PWM related clocks for DT meson: clk: Add support for clock gates gxbb: clk: Adjust MESON_GATE macro to be shared with meson8b clk: meson: Copy meson8b CLKID defines to private header file meson: clk: Rename register names according to Amlogic datasheet meson: clk: Move register definitions to meson8b.h clk: meson: Rename meson8b-clkc.c to reflect gxbb naming convention nvmem: amlogic: Add Amlogic Meson EFUSE driver firmware: Amlogic: Add secure monitor driver media: rc: meson-ir: Add support for newer versions of the IR decoder ...
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 fc6f5251de5d..8f7b34c8a5d4 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -181,6 +181,38 @@ 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.
@@ -464,6 +496,8 @@ 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);