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d9a9caf352
This is preparation for kernel 6.1 support. Signed-off-by: Shiji Yang <yangshiji66@qq.com>
25 lines
854 B
Diff
25 lines
854 B
Diff
From 2201818e5bd33f389beceb3943fdfcf5a698fc5b Mon Sep 17 00:00:00 2001
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From: John Crispin <john@phrozen.org>
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Date: Tue, 6 Mar 2018 10:01:43 +0100
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Subject: [PATCH 05/27] usb: add more OF/quirk properties
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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drivers/usb/host/ehci-platform.c | 5 +++++
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1 file changed, 5 insertions(+)
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--- a/drivers/usb/host/ehci-platform.c
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+++ b/drivers/usb/host/ehci-platform.c
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@@ -277,6 +277,11 @@ static int ehci_platform_probe(struct pl
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ehci = hcd_to_ehci(hcd);
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if (pdata == &ehci_platform_defaults && dev->dev.of_node) {
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+ of_property_read_u32(dev->dev.of_node, "caps-offset", &pdata->caps_offset);
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+
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+ if (of_property_read_bool(dev->dev.of_node, "has-synopsys-hc-bug"))
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+ pdata->has_synopsys_hc_bug = 1;
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+
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if (of_property_read_bool(dev->dev.of_node, "big-endian-regs"))
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ehci->big_endian_mmio = 1;
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