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e7bfda2c24
This change makes the names of Broadcom targets consistent by using the common notation based on SoC/CPU ID (which is used internally anyway), bcmXXXX instead of brcmXXXX. This is even used for target TITLE in make menuconfig already, only the short target name used brcm so far. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
42 lines
1.3 KiB
Diff
42 lines
1.3 KiB
Diff
From 8e9bf528a122741f0171b89c297b63041116d704 Mon Sep 17 00:00:00 2001
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From: Florian Fainelli <florian@openwrt.org>
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Date: Mon, 28 Jan 2013 20:06:20 +0100
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Subject: [PATCH 02/11] MIPS: BCM63XX: add USB device clock enable delay to
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clock code
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This patch adds the required 10 micro seconds delay to the USB device
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clock enable operation. Put this where the correct clock knowledege is,
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which is in the clock code, and remove this delay from the bcm63xx_udc
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gadget driver where it was before.
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
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---
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arch/mips/bcm63xx/clk.c | 5 +++++
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drivers/usb/gadget/bcm63xx_udc.c | 1 -
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2 files changed, 5 insertions(+), 1 deletion(-)
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--- a/arch/mips/bcm63xx/clk.c
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+++ b/arch/mips/bcm63xx/clk.c
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@@ -236,6 +236,11 @@ static void usbd_set(struct clk *clk, in
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bcm_hwclock_set(CKCTL_6362_USBD_EN, enable);
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else if (BCMCPU_IS_6368())
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bcm_hwclock_set(CKCTL_6368_USBD_EN, enable);
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+ else
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+ return;
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+
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+ if (enable)
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+ udelay(10);
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}
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static struct clk clk_usbd = {
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--- a/drivers/usb/gadget/udc/bcm63xx_udc.c
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+++ b/drivers/usb/gadget/udc/bcm63xx_udc.c
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@@ -410,7 +410,6 @@ static inline void set_clocks(struct bcm
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if (is_enabled) {
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clk_enable(udc->usbh_clk);
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clk_enable(udc->usbd_clk);
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- udelay(10);
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} else {
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clk_disable(udc->usbd_clk);
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clk_disable(udc->usbh_clk);
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