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usb: host: xhci-tegra: Add Tegra186 XUSB support

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This commit adds Tegra186 XUSB host mode controller support. This is
very similar to the existing support for Tegra124 and Tegra210, except
that the number of ports and PHYs differs and the IPFS wrapper being
gone.

Signed-off-by: JC Kuo <jckuo@nvidia.com>
Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
JC Kuo 2019-04-01 12:40:47 +02:00 committed by Greg Kroah-Hartman
parent 160fa3a1f5
commit 5f9be5f3f8
1 changed files with 25 additions and 0 deletions
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25
drivers/usb/host/xhci-tegra.c
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@ -1423,9 +1423,34 @@ static const struct tegra_xusb_soc tegra210_soc = {
};
MODULE_FIRMWARE("nvidia/tegra210/xusb.bin");
static const char * const tegra186_supply_names[] = {
};
static const struct tegra_xusb_phy_type tegra186_phy_types[] = {
{ .name = "usb3", .num = 3, },
{ .name = "usb2", .num = 3, },
{ .name = "hsic", .num = 1, },
};
static const struct tegra_xusb_soc tegra186_soc = {
.firmware = "nvidia/tegra186/xusb.bin",
.supply_names = tegra186_supply_names,
.num_supplies = ARRAY_SIZE(tegra186_supply_names),
.phy_types = tegra186_phy_types,
.num_types = ARRAY_SIZE(tegra186_phy_types),
.ports = {
.usb3 = { .offset = 0, .count = 3, },
.usb2 = { .offset = 3, .count = 3, },
.hsic = { .offset = 6, .count = 1, },
},
.scale_ss_clock = false,
.has_ipfs = false,
};
static const struct of_device_id tegra_xusb_of_match[] = {
{ .compatible = "nvidia,tegra124-xusb", .data = &tegra124_soc },
{ .compatible = "nvidia,tegra210-xusb", .data = &tegra210_soc },
{ .compatible = "nvidia,tegra186-xusb", .data = &tegra186_soc },
{ },
};
MODULE_DEVICE_TABLE(of, tegra_xusb_of_match);