092e77d948
Patches by Jes Sorensen: https://git.kernel.org/cgit/linux/kernel/git/jes/linux.git/ Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
26 lines
1 KiB
Diff
26 lines
1 KiB
Diff
From 0931604ba1483850cd69de30ee5d52d251e15418 Mon Sep 17 00:00:00 2001
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From: Jes Sorensen <Jes.Sorensen@redhat.com>
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Date: Mon, 2 May 2016 15:25:22 -0400
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Subject: [PATCH] rtl8xxxu: Add bit definitions for REG_USB_SPECIAL_OPTION
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Documentation for enabling USB aggregation and whether to select
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interrupt or bulk delivery of interrupt events.
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Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
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---
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drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h | 4 ++++
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1 file changed, 4 insertions(+)
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--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h
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+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h
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@@ -1052,6 +1052,10 @@
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#define USB_HIMR_ROK BIT(0) /* Receive DMA OK Interrupt */
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#define REG_USB_SPECIAL_OPTION 0xfe55
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+#define USB_SPEC_USB_AGG_ENABLE BIT(3) /* Enable USB aggregation */
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+#define USB_SPEC_INT_BULK_SELECT BIT(4) /* Use interrupt endpoint to
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+ deliver interrupt packet.
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+ 0: Use int, 1: use bulk */
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#define REG_USB_HRPWM 0xfe58
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#define REG_USB_DMA_AGG_TO 0xfe5b
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#define REG_USB_AGG_TO 0xfe5c
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