brcm63xx: drop 3.18 support

Drop 3.18 support; it will live on in CC.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 47696

1 files changed, 0 insertions, 66 deletions

diff --git a/target/linux/brcm63xx/patches-3.18/206-USB-EHCI-allow-limiting-ports-for-ehci-platform.patch b/target/linux/brcm63xx/patches-3.18/206-USB-EHCI-allow-limiting-ports-for-ehci-platform.patch
deleted file mode 100644
index 404bea9f58..0000000000
--- a/target/linux/brcm63xx/patches-3.18/206-USB-EHCI-allow-limiting-ports-for-ehci-platform.patch
+++ /dev/null
@@ -1,66 +0,0 @@
-From 6ac09efa8f0e189ffe7dd7b0889289de56ee44cc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 19 Jan 2014 12:18:03 +0100
-Subject: [PATCH] USB: EHCI: allow limiting ports for ehci-platform
-
-In the same way as the ohci platform driver allows limiting ports,
-enable the same for ehci. This prevents a mismatch in the available
-ports between ehci/ohci on USB 2.0 controllers.
-
-This is needed if the USB host controller always reports the maximum
-number of ports regardless of the number of available ports (because
-one might be set to be usb device).
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c      | 4 ++++
- drivers/usb/host/ehci-platform.c | 2 ++
- drivers/usb/host/ehci.h          | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 4 files changed, 8 insertions(+)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -660,6 +660,10 @@ int ehci_setup(struct usb_hcd *hcd)
- 
- 	/* cache this readonly data; minimize chip reads */
- 	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-+	if (ehci->num_ports) {
-+		ehci->hcs_params &= ~0xf; /* bits 3:0, ports on HC */
-+		ehci->hcs_params |= ehci->num_ports;
-+	}
- 
- 	ehci->sbrn = HCD_USB2;
- 
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -58,6 +58,9 @@ static int ehci_platform_reset(struct us
- 	hcd->has_tt = pdata->has_tt;
- 	ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- 
-+	if (pdata->num_ports && pdata->num_ports <= 15)
-+		ehci->num_ports = pdata->num_ports;
-+
- 	if (pdata->pre_setup) {
- 		retval = pdata->pre_setup(hcd);
- 		if (retval < 0)
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -213,6 +213,7 @@ struct ehci_hcd {			/* one per controlle
- 	u32			command;
- 
- 	/* SILICON QUIRKS */
-+	unsigned int		num_ports;
- 	unsigned		no_selective_suspend:1;
- 	unsigned		has_fsl_port_bug:1; /* FreeScale */
- 	unsigned		big_endian_mmio:1;
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -40,6 +40,7 @@ struct usb_hcd;
-  */
- struct usb_ehci_pdata {
- 	int		caps_offset;
-+	unsigned int	num_ports;
- 	unsigned	has_tt:1;
- 	unsigned	has_synopsys_hc_bug:1;
- 	unsigned	big_endian_desc:1;