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[mac80211] Update to compat-wireless-2009-03-31 

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15083 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Hauke Mehrtens 2009-04-02 16:50:20 +00:00
parent 1e9385317f
commit 3d80a402da
18 changed files with 864 additions and 1029 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
package/mac80211/Makefile
View File

@ -17,12 +17,12 @@ ifneq ($(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_23)$(CONFIG_LINUX_2_6_24)$(CONFI
PKG_MD5SUM:=9563ceeed86bca0859ad5f010623277c
PATCH_DIR:=./patches-old
else
PKG_VERSION:=2009-03-24
PKG_VERSION:=2009-03-31
PKG_RELEASE:=1
PKG_SOURCE_URL:= \
http://www.orbit-lab.org/kernel/compat-wireless-2.6/2009/03 \
http://wireless.kernel.org/download/compat-wireless-2.6
PKG_MD5SUM:=9e0574d123b6d6827c56a7c0042173fb
PKG_MD5SUM:=b5b2159081c36dd6c318a28eddf7e646
endif
PKG_SOURCE:=compat-wireless-$(PKG_VERSION).tar.bz2

10
package/mac80211/patches/007-remove_unused_stuff.patch
View File

@ -163,7 +163,7 @@
# USB Drivers
ifneq ($(CONFIG_USB),)
@@ -249,22 +249,22 @@ CONFIG_ZD1211RW=m
@@ -249,21 +249,21 @@ CONFIG_ZD1211RW=m
# is only wireless RNDIS chip known to date.
# Note: this depends on CONFIG_USB_NET_RNDIS_HOST and CONFIG_USB_NET_CDCETHER
# it also requires new RNDIS_HOST and CDC_ETHER modules which we add
@ -182,19 +182,17 @@
-CONFIG_AT76C50X_USB=m
+# CONFIG_AT76C50X_USB=m
# Activate AR9170 support only on kernel >= 2.6.28.
# Activate AR9170 support only on kernel >= 2.6.29.
# The needed USB poison feature was added in this kernel release.
ifeq ($(shell test $(KERNEL_SUBLEVEL) -ge 28 && echo yes),yes)
-CONFIG_AR9170_COMMON=m
ifeq ($(shell test $(KERNEL_SUBLEVEL) -ge 29 && echo yes),yes)
-CONFIG_AR9170_USB=m
-CONFIG_AR9170_LEDS=y
+# CONFIG_AR9170_COMMON=m
+# CONFIG_AR9170_USB=m
+# CONFIG_AR9170_LEDS=y
endif
# RT2500USB does not require firmware
@@ -302,20 +302,20 @@ CONFIG_P54_COMMON=m
@@ -301,20 +301,20 @@ CONFIG_P54_COMMON=m
# Sonics Silicon Backplane

24
package/mac80211/patches/300-rt2x00-Move-Move-pci_dev-specific-access-to-rt2x00p.patch
View File

@ -1,7 +1,7 @@
From 313314263fda19db8eed94a7d7259b595634212e Mon Sep 17 00:00:00 2001
From 9ed8a41a30916a79529552872e8d1a6175d37398 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:02:51 +0100
Subject: [PATCH] rt2x00: Move Move pci_dev specific access to rt2x00pci
Date: Sat, 28 Mar 2009 20:30:14 +0100
Subject: [PATCH 1/9] rt2x00: Move Move pci_dev specific access to rt2x00pci
pci_dev->irq and pci_name(pci_dev) access should be limited
to rt2x00pci only. This is more generic and allows a rt2x00 pci
@ -16,7 +16,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
drivers/net/wireless/rt2x00/rt2x00.h | 18 ++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00pci.c | 16 ++++++++++++----
drivers/net/wireless/rt2x00/rt61pci.c | 7 +------
5 files changed, 33 insertions(+), 12 deletions(-)
drivers/net/wireless/rt2x00/rt61pci.h | 6 ------
6 files changed, 33 insertions(+), 18 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@ -148,3 +149,18 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
if (!rt2x00_rf(&rt2x00dev->chip, RF5225) &&
!rt2x00_rf(&rt2x00dev->chip, RF5325) &&
--- a/drivers/net/wireless/rt2x00/rt61pci.h
+++ b/drivers/net/wireless/rt2x00/rt61pci.h
@@ -63,12 +63,6 @@
*/
/*
- * PCI Configuration Header
- */
-#define PCI_CONFIG_HEADER_VENDOR 0x0000
-#define PCI_CONFIG_HEADER_DEVICE 0x0002
-
-/*
* HOST_CMD_CSR: For HOST to interrupt embedded processor
*/
#define HOST_CMD_CSR 0x0008

25
package/mac80211/patches/301-rt2x00-Fix-Sparse-warning.patch Normal file
View File

@ -0,0 +1,25 @@
From 0a807e9fbd915d2c0cc30870403a571478a9191b Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 28 Mar 2009 20:31:25 +0100
Subject: [PATCH 2/9] rt2x00: Fix Sparse warning
rt2x00link_reset_qual() is not declared in a header,
and is only internally used within rt2x00link.c.
It should be declared as static.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00link.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00link.c
+++ b/drivers/net/wireless/rt2x00/rt2x00link.c
@@ -387,7 +387,7 @@ void rt2x00link_reset_tuner(struct rt2x0
rt2x00link_antenna_reset(rt2x00dev);
}
-void rt2x00link_reset_qual(struct rt2x00_dev *rt2x00dev)
+static void rt2x00link_reset_qual(struct rt2x00_dev *rt2x00dev)
{
struct link_qual *qual = &rt2x00dev->link.qual;

95
package/mac80211/patches/302-rt2x00-Don-t-free-register-information-on-suspend.patch Normal file
View File

@ -0,0 +1,95 @@
From 76b0fa91af8ca33cd68f52f2d02a05c488777f58 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 28 Mar 2009 20:32:07 +0100
Subject: [PATCH 3/9] rt2x00: Don't free register information on suspend
After suspend & resume the rt2x00 devices won't wakeup
anymore due to a broken register information setup.
The most important problem is the release of the EEPROM
buffer which is completely cleared and never read again
after the suspend.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00pci.c | 18 +-----------------
drivers/net/wireless/rt2x00/rt2x00usb.c | 18 +-----------------
2 files changed, 2 insertions(+), 34 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -377,8 +377,6 @@ int rt2x00pci_suspend(struct pci_dev *pc
if (retval)
return retval;
- rt2x00pci_free_reg(rt2x00dev);
-
pci_save_state(pci_dev);
pci_disable_device(pci_dev);
return pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
@@ -389,7 +387,6 @@ int rt2x00pci_resume(struct pci_dev *pci
{
struct ieee80211_hw *hw = pci_get_drvdata(pci_dev);
struct rt2x00_dev *rt2x00dev = hw->priv;
- int retval;
if (pci_set_power_state(pci_dev, PCI_D0) ||
pci_enable_device(pci_dev) ||
@@ -398,20 +395,7 @@ int rt2x00pci_resume(struct pci_dev *pci
return -EIO;
}
- retval = rt2x00pci_alloc_reg(rt2x00dev);
- if (retval)
- return retval;
-
- retval = rt2x00lib_resume(rt2x00dev);
- if (retval)
- goto exit_free_reg;
-
- return 0;
-
-exit_free_reg:
- rt2x00pci_free_reg(rt2x00dev);
-
- return retval;
+ return rt2x00lib_resume(rt2x00dev);
}
EXPORT_SYMBOL_GPL(rt2x00pci_resume);
#endif /* CONFIG_PM */
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -702,8 +702,6 @@ int rt2x00usb_suspend(struct usb_interfa
if (retval)
return retval;
- rt2x00usb_free_reg(rt2x00dev);
-
/*
* Decrease usbdev refcount.
*/
@@ -717,24 +715,10 @@ int rt2x00usb_resume(struct usb_interfac
{
struct ieee80211_hw *hw = usb_get_intfdata(usb_intf);
struct rt2x00_dev *rt2x00dev = hw->priv;
- int retval;
usb_get_dev(interface_to_usbdev(usb_intf));
- retval = rt2x00usb_alloc_reg(rt2x00dev);
- if (retval)
- return retval;
-
- retval = rt2x00lib_resume(rt2x00dev);
- if (retval)
- goto exit_free_reg;
-
- return 0;
-
-exit_free_reg:
- rt2x00usb_free_reg(rt2x00dev);
-
- return retval;
+ return rt2x00lib_resume(rt2x00dev);
}
EXPORT_SYMBOL_GPL(rt2x00usb_resume);
#endif /* CONFIG_PM */

21
package/mac80211/patches/303-rt2x00-Add-rt73usb-USB-IDs.patch Normal file
View File

@ -0,0 +1,21 @@
From b587a44d6cf038cac3ce194c49196f501fa4bb48 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 28 Mar 2009 20:32:50 +0100
Subject: [PATCH 4/9] rt2x00: Add rt73usb USB IDs
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt73usb.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -2369,6 +2369,8 @@ static struct usb_device_id rt73usb_devi
/* Buffalo */
{ USB_DEVICE(0x0411, 0x00d8), USB_DEVICE_DATA(&rt73usb_ops) },
{ USB_DEVICE(0x0411, 0x00f4), USB_DEVICE_DATA(&rt73usb_ops) },
+ { USB_DEVICE(0x0411, 0x0116), USB_DEVICE_DATA(&rt73usb_ops) },
+ { USB_DEVICE(0x0411, 0x0119), USB_DEVICE_DATA(&rt73usb_ops) },
/* CNet */
{ USB_DEVICE(0x1371, 0x9022), USB_DEVICE_DATA(&rt73usb_ops) },
{ USB_DEVICE(0x1371, 0x9032), USB_DEVICE_DATA(&rt73usb_ops) },

6
package/mac80211/patches/301-rt2x00-Implement-support-for-802.11n.patch → package/mac80211/patches/304-rt2x00-Implement-support-for-802.11n.patch
View File

@ -1,7 +1,7 @@
From 827327792c4b0d4d4909ec27bd56cb3ba8f2b754 Mon Sep 17 00:00:00 2001
From 0f4396e5a4351ccd48256407b4a606d6c33a94cb Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:06:48 +0100
Subject: [PATCH] rt2x00: Implement support for 802.11n
Date: Sat, 28 Mar 2009 20:37:26 +0100
Subject: [PATCH 5/9] rt2x00: Implement support for 802.11n
Extend rt2x00lib capabilities to support 802.11n,
it still lacks aggregation support, but that can

25
package/mac80211/patches/304-rt2x00-rt2x00-Move-Move-pci_dev-specific-access-to.patch
View File

@ -1,25 +0,0 @@
From 6bdf6a86854bdeab9557f0ce25c3f5401c18f629 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:57:27 +0100
Subject: [PATCH] rt2x00: rt2x00: Move Move pci_dev specific access to rt2x00pci - part 2
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt61pci.h | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt61pci.h
+++ b/drivers/net/wireless/rt2x00/rt61pci.h
@@ -63,12 +63,6 @@
*/
/*
- * PCI Configuration Header
- */
-#define PCI_CONFIG_HEADER_VENDOR 0x0000
-#define PCI_CONFIG_HEADER_DEVICE 0x0002
-
-/*
* HOST_CMD_CSR: For HOST to interrupt embedded processor
*/
#define HOST_CMD_CSR 0x0008

247
package/mac80211/patches/305-rt2x00-Add-rt2x00soc-bus-module.patch Normal file
View File

@ -0,0 +1,247 @@
From 18b2be31a35dc8bd216e60e3c9d8d8e7b2179aed Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 28 Mar 2009 20:38:40 +0100
Subject: [PATCH 6/9] rt2x00: Add rt2x00soc bus module
Add new library module for SoC drivers.
This is needed to fully support the platform
driver part of rt2800pci.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/Kconfig | 4 +
drivers/net/wireless/rt2x00/Makefile | 1 +
drivers/net/wireless/rt2x00/rt2x00soc.c | 159 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00soc.h | 52 ++++++++++
4 files changed, 216 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rt2x00/rt2x00soc.c
create mode 100644 drivers/net/wireless/rt2x00/rt2x00soc.h
--- a/drivers/net/wireless/rt2x00/Makefile
+++ b/drivers/net/wireless/rt2x00/Makefile
@@ -12,6 +12,7 @@ rt2x00lib-$(CONFIG_RT2X00_LIB_HT) += rt2
obj-$(CONFIG_RT2X00_LIB) += rt2x00lib.o
obj-$(CONFIG_RT2X00_LIB_PCI) += rt2x00pci.o
+obj-$(CONFIG_RT2X00_LIB_SOC) += rt2x00soc.o
obj-$(CONFIG_RT2X00_LIB_USB) += rt2x00usb.o
obj-$(CONFIG_RT2400PCI) += rt2400pci.o
obj-$(CONFIG_RT2500PCI) += rt2500pci.o
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2x00soc.c
@@ -0,0 +1,159 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the
+ Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+/*
+ Module: rt2x00soc
+ Abstract: rt2x00 generic soc device routines.
+ */
+
+#include <linux/bug.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include "rt2x00.h"
+#include "rt2x00soc.h"
+
+static void rt2x00soc_free_reg(struct rt2x00_dev *rt2x00dev)
+{
+ kfree(rt2x00dev->rf);
+ rt2x00dev->rf = NULL;
+
+ kfree(rt2x00dev->eeprom);
+ rt2x00dev->eeprom = NULL;
+}
+
+static int rt2x00soc_alloc_reg(struct rt2x00_dev *rt2x00dev)
+{
+ struct platform_device *pdev = to_platform_device(rt2x00dev->dev);
+ struct resource *res;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res)
+ return -ENODEV;
+
+ rt2x00dev->csr.base = (void __iomem *)KSEG1ADDR(res->start);
+ if (!rt2x00dev->csr.base)
+ goto exit;
+
+ rt2x00dev->eeprom = kzalloc(rt2x00dev->ops->eeprom_size, GFP_KERNEL);
+ if (!rt2x00dev->eeprom)
+ goto exit;
+
+ rt2x00dev->rf = kzalloc(rt2x00dev->ops->rf_size, GFP_KERNEL);
+ if (!rt2x00dev->rf)
+ goto exit;
+
+ return 0;
+
+exit:
+ ERROR_PROBE("Failed to allocate registers.\n");
+ rt2x00soc_free_reg(rt2x00dev);
+
+ return -ENOMEM;
+}
+
+int rt2x00soc_probe(struct platform_device *pdev,
+ const unsigned short chipset,
+ const struct rt2x00_ops *ops)
+{
+ struct ieee80211_hw *hw;
+ struct rt2x00_dev *rt2x00dev;
+ int retval;
+
+ hw = ieee80211_alloc_hw(sizeof(struct rt2x00_dev), ops->hw);
+ if (!hw) {
+ ERROR_PROBE("Failed to allocate hardware.\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(pdev, hw);
+
+ rt2x00dev = hw->priv;
+ rt2x00dev->dev = &pdev->dev;
+ rt2x00dev->ops = ops;
+ rt2x00dev->hw = hw;
+ rt2x00dev->irq = platform_get_irq(pdev, 0);
+ rt2x00dev->name = pdev->dev.driver->name;
+
+ rt2x00_set_chip_rt(rt2x00dev, chipset);
+
+ retval = rt2x00soc_alloc_reg(rt2x00dev);
+ if (retval)
+ goto exit_free_device;
+
+ retval = rt2x00lib_probe_dev(rt2x00dev);
+ if (retval)
+ goto exit_free_reg;
+
+ return 0;
+
+exit_free_reg:
+ rt2x00soc_free_reg(rt2x00dev);
+
+exit_free_device:
+ ieee80211_free_hw(hw);
+
+ return retval;
+}
+
+int rt2x00soc_remove(struct platform_device *pdev)
+{
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+
+ /*
+ * Free all allocated data.
+ */
+ rt2x00lib_remove_dev(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
+ ieee80211_free_hw(hw);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(rt2x00soc_remove);
+
+#ifdef CONFIG_PM
+int rt2x00soc_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+
+ return rt2x00lib_suspend(rt2x00dev, state);
+}
+EXPORT_SYMBOL_GPL(rt2x00soc_suspend);
+
+int rt2x00soc_resume(struct platform_device *pdev)
+{
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+
+ return rt2x00lib_resume(rt2x00dev);
+}
+EXPORT_SYMBOL_GPL(rt2x00soc_resume);
+#endif /* CONFIG_PM */
+
+/*
+ * rt2x00soc module information.
+ */
+MODULE_AUTHOR(DRV_PROJECT);
+MODULE_VERSION(DRV_VERSION);
+MODULE_DESCRIPTION("rt2x00 soc library");
+MODULE_LICENSE("GPL");
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2x00soc.h
@@ -0,0 +1,52 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the
+ Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+/*
+ Module: rt2x00soc
+ Abstract: Data structures for the rt2x00soc module.
+ */
+
+#ifndef RT2X00SOC_H
+#define RT2X00SOC_H
+
+#define KSEG1ADDR(__ptr) __ptr
+
+#define __rt2x00soc_probe(__chipset, __ops) \
+static int __rt2x00soc_probe(struct platform_device *pdev) \
+{ \
+ return rt2x00soc_probe(pdev, (__chipset), (__ops)); \
+}
+
+/*
+ * SoC driver handlers.
+ */
+int rt2x00soc_probe(struct platform_device *pdev,
+ const unsigned short chipset,
+ const struct rt2x00_ops *ops);
+int rt2x00soc_remove(struct platform_device *pdev);
+#ifdef CONFIG_PM
+int rt2x00soc_suspend(struct platform_device *pdev, pm_message_t state);
+int rt2x00soc_resume(struct platform_device *pdev);
+#else
+#define rt2x00soc_suspend NULL
+#define rt2x00soc_resume NULL
+#endif /* CONFIG_PM */
+
+#endif /* RT2X00SOC_H */

25
package/mac80211/patches/305-rt2x00-rt2x00-Move-Move-pci_dev-specific-access-to.patch
View File

@ -1,25 +0,0 @@
From a3334c89fbed644bb12ee27e2d9c1dc70b1512ab Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:58:12 +0100
Subject: [PATCH] rt2x00: rt2x00: Move Move pci_dev specific access to rt2x00pci - part 2 (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.h | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.h
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -83,12 +83,6 @@
*/
/*
- * PCI Configuration Header
- */
-#define PCI_CONFIG_HEADER_VENDOR 0x0000
-#define PCI_CONFIG_HEADER_DEVICE 0x0002
-
-/*
* E2PROM_CSR: EEPROM control register.
* RELOAD: Write 1 to reload eeprom content.
* TYPE: 0: 93c46, 1:93c66.

25
package/mac80211/patches/306-rt2x00-Add-calibration-fields-to-rt2x00dev-rt2x00h.patch Normal file
View File

@ -0,0 +1,25 @@
From 7f759a5e56f64fed24e5eb487003ce455786bc31 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 28 Mar 2009 20:44:18 +0100
Subject: [PATCH 7/9] rt2x00: Add calibration fields to rt2x00dev (rt2x00ht)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -782,6 +782,12 @@ struct rt2x00_dev {
u8 freq_offset;
/*
+ * Calibration information (for rt2800usb).
+ */
+ u8 calibration_bw20;
+ u8 calibration_bw40;
+
+ /*
* Low level statistics which will have
* to be kept up to date while device is running.
*/

32
package/mac80211/patches/306-rt2x00-Fix-module-loading-in-case-of-error-rt2800p.patch
View File

@ -1,32 +0,0 @@
From 14f870b27b836acee5f04809287175016ca16b05 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sun, 15 Mar 2009 15:13:58 +0100
Subject: [PATCH] rt2x00: Fix module loading in case of error (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -3014,10 +3014,19 @@ static int __init rt2800pci_init(void)
#ifdef CONFIG_RT2800PCI_WISOC
ret = platform_driver_register(&rt2800soc_driver);
+ if (ret)
+ return ret;
#endif
#ifdef CONFIG_RT2800PCI_PCI
ret = pci_register_driver(&rt2800pci_driver);
+ if (ret) {
+#ifdef CONFIG_RT2800PCI_WISOC
+ platform_driver_unregister(&rt2800soc_driver);
+#endif
+ return ret;
+ }
#endif
+
return ret;
}

80
package/mac80211/patches/307-rt2x00-Add-PM-support-for-SoC-rt2800pci.patch
View File

@ -1,80 +0,0 @@
From aef81259a944186a120d51e4462a5f974de99fb8 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sun, 15 Mar 2009 15:37:29 +0100
Subject: [PATCH] rt2x00: Add PM support for SoC (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 52 +++++++++++++++++++++++++++++--
1 files changed, 49 insertions(+), 3 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -2934,7 +2934,7 @@ exit:
static int rt2800soc_probe(struct platform_device *pdev)
{
- const struct rt2x00_ops *ops = &rt2800pci_ops;
+ struct rt2x00_ops *ops = (struct rt2x00_ops *)pdev->driver->p;
struct ieee80211_hw *hw;
struct rt2x00_dev *rt2x00dev;
int retval;
@@ -2990,10 +2990,56 @@ static int rt2800soc_remove(struct platf
return 0;
}
+#ifdef CONFIG_PM
+int rt2x00soc_suspend(struct device *dev, pm_message_t state)
+{
+ struct ieee80211_hw *hw = dev_get_drvdata(dev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+ int retval;
+
+ retval = rt2x00lib_suspend(rt2x00dev, state);
+ if (retval)
+ return retval;
+
+ rt2800soc_free_reg(rt2x00dev);
+
+ return 0;
+}
+
+int rt2x00soc_resume(struct device *dev)
+{
+ struct ieee80211_hw *hw = dev_get_drvdata(dev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+ int retval;
+
+ retval = rt2x00soc_alloc_reg(rt2x00dev);
+ if (retval)
+ return retval;
+
+ retval = rt2x00lib_resume(rt2x00dev);
+ if (retval)
+ goto exit_free_reg;
+
+ return 0;
+
+exit_free_reg:
+ rt2x00pci_free_reg(rt2x00dev);
+
+ return retval;
+}
+#endif /* CONFIG_PM */
+
static struct platform_driver rt2800soc_driver = {
- .driver.name = "rt2800_wmac",
+ .driver = {
+ .name = "rt2800_wmac",
+ .owner = THIS_MODULE,
+ .mod_name = KBUILD_MODNAME,
+ .p = &rt2800pci_ops;
+ }
.probe = rt2800soc_probe,
- .remove = rt2800soc_remove,
+ .remove = __devexit_p(rt2800soc_remove),
+ .suspend = rt2x00soc_suspend,
+ .resume = rt2x00soc_resume,
};
#endif /* CONFIG_RT2800PCI_WISOC */

548
package/mac80211/patches/302-rt2x00-Implement-support-for-rt2800pci.patch → package/mac80211/patches/307-rt2x00-Implement-support-for-rt2800pci.patch
View File

@ -1,7 +1,7 @@
From a34c288f7214637f214ec17fb2b35dd5d20b0634 Mon Sep 17 00:00:00 2001
From b7dcb460c4c441ce52b3c5ce30d65e1ecfbb30ad Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:41:58 +0100
Subject: [PATCH] rt2x00: Implement support for rt2800pci
Date: Sat, 28 Mar 2009 20:46:46 +0100
Subject: [PATCH 8/9] rt2x00: Implement support for rt2800pci
Add support for the rt2800pci chipset.
@ -13,18 +13,18 @@ Signed-off-by: Mark Asselstine <asselsm@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/Kconfig | 15 +
drivers/net/wireless/rt2x00/Kconfig | 26 +
drivers/net/wireless/rt2x00/Makefile | 1 +
drivers/net/wireless/rt2x00/rt2800pci.c | 3035 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.h | 1880 +++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.c | 3244 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.h | 1927 ++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00.h | 6 +
5 files changed, 4937 insertions(+), 0 deletions(-)
5 files changed, 5204 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rt2x00/rt2800pci.c
create mode 100644 drivers/net/wireless/rt2x00/rt2800pci.h
--- a/drivers/net/wireless/rt2x00/Makefile
+++ b/drivers/net/wireless/rt2x00/Makefile
@@ -16,5 +16,6 @@ obj-$(CONFIG_RT2X00_LIB_USB) += rt2x00u
@@ -17,5 +17,6 @@ obj-$(CONFIG_RT2X00_LIB_USB) += rt2x00u
obj-$(CONFIG_RT2400PCI) += rt2400pci.o
obj-$(CONFIG_RT2500PCI) += rt2500pci.o
obj-$(CONFIG_RT61PCI) += rt61pci.o
@ -33,7 +33,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
obj-$(CONFIG_RT73USB) += rt73usb.o
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -0,0 +1,3035 @@
@@ -0,0 +1,3244 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
@ -72,13 +72,14 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+#include "rt2x00.h"
+#include "rt2x00pci.h"
+#include "rt2x00soc.h"
+#include "rt2800pci.h"
+
+/* FIXME: Make Kconfig dependent */
+#ifdef CONFIG_PCI
+#ifdef CONFIG_RT2800PCI_PCI_MODULE
+#define CONFIG_RT2800PCI_PCI
+#endif
+#if defined(CONFIG_RALINK_RT288X) || defined(CONFIG_RALINK_RT305X)
+
+#ifdef CONFIG_RT2800PCI_WISOC_MODULE
+#define CONFIG_RT2800PCI_WISOC
+#endif
+
@ -102,6 +103,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+#define WAIT_FOR_BBP(__dev, __reg) \
+ rt2x00pci_regbusy_read((__dev), BBP_CSR_CFG, BBP_CSR_CFG_BUSY, (__reg))
+#define WAIT_FOR_RFCSR(__dev, __reg) \
+ rt2x00pci_regbusy_read((__dev), RF_CSR_CFG, RF_CSR_CFG_BUSY, (__reg))
+#define WAIT_FOR_RF(__dev, __reg) \
+ rt2x00pci_regbusy_read((__dev), RF_CSR_CFG0, RF_CSR_CFG0_BUSY, (__reg))
+#define WAIT_FOR_MCU(__dev, __reg) \
@ -165,6 +168,61 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
+static void rt2800pci_rfcsr_write(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, const u8 value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the new data into the register.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_DATA, value);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 1);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00pci_register_write(rt2x00dev, RF_CSR_CFG, reg);
+ }
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
+static void rt2800pci_rfcsr_read(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, u8 *value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the read request into the register.
+ * After the data has been written, we wait until hardware
+ * returns the correct value, if at any time the register
+ * doesn't become available in time, reg will be 0xffffffff
+ * which means we return 0xff to the caller.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 0);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00pci_register_write(rt2x00dev, RF_CSR_CFG, reg);
+
+ WAIT_FOR_RFCSR(rt2x00dev, &reg);
+ }
+
+ *value = rt2x00_get_field32(reg, RF_CSR_CFG_DATA);
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
+static void rt2800pci_rf_write(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, const u32 value)
+{
@ -196,6 +254,13 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+{
+ u32 reg;
+
+ /*
+ * RT2880 and RT3052 don't support MCU requests.
+ */
+ if (rt2x00_rt(&rt2x00dev->chip, RT2880) ||
+ rt2x00_rt(&rt2x00dev->chip, RT3052))
+ return;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
@ -765,13 +830,11 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2x00dev->lna_gain = lna_gain;
+}
+
+static void rt2800pci_config_channel(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+static void rt2800pci_config_channel_rt2x(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u32 reg;
+ unsigned int tx_pin;
+ u16 eeprom;
+
+ rt2x00_set_field32(&rf->rf4, RF4_FREQ_OFFSET, rt2x00dev->freq_offset);
@ -781,9 +844,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1) {
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
+ rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_TX1, 1);
+ }
+
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1) {
+ rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_RX1, 1);
@ -842,6 +904,62 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2800pci_rf_write(rt2x00dev, 2, rf->rf2);
+ rt2800pci_rf_write(rt2x00dev, 3, rf->rf3 & ~0x00000004);
+ rt2800pci_rf_write(rt2x00dev, 4, rf->rf4);
+}
+
+static void rt2800pci_config_channel_rt3x(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u8 rfcsr;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 2, rf->rf1);
+ rt2800pci_rfcsr_write(rt2x00dev, 2, rf->rf3);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 6, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR6_R, rf->rf2);
+ rt2800pci_rfcsr_write(rt2x00dev, 6, rfcsr);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 12, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR12_TX_POWER,
+ TXPOWER_G_TO_DEV(info->tx_power1));
+ rt2800pci_rfcsr_write(rt2x00dev, 12, rfcsr);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR23_FREQ_OFFSET, rt2x00dev->freq_offset);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, rfcsr);
+
+ if (conf_is_ht40(conf))
+ rt2800pci_rfcsr_write(rt2x00dev, 24,
+ rt2x00dev->calibration_bw40);
+ else
+ rt2800pci_rfcsr_write(rt2x00dev, 24,
+ rt2x00dev->calibration_bw20);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR7_RF_TUNING, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, rfcsr);
+}
+
+static void rt2800pci_config_channel(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u32 reg;
+ unsigned int tx_pin;
+ u16 eeprom;
+ u8 bbp;
+
+ /*
+ * Determine antenna settings from EEPROM
+ */
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+
+ if (rt2x00_rev(&rt2x00dev->chip) != RT3070_VERSION)
+ rt2800pci_config_channel_rt2x(rt2x00dev, conf, rf, info);
+ else
+ rt2800pci_config_channel_rt3x(rt2x00dev, conf, rf, info);
+
+ /*
+ * Change BBP settings
@ -897,6 +1015,26 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+ rt2x00pci_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);
+
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * conf_is_ht40(conf));
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ rt2800pci_bbp_read(rt2x00dev, 3, &bbp);
+ rt2x00_set_field8(&bbp, BBP3_HT40_PLUS, conf_is_ht40_plus(conf));
+ rt2800pci_bbp_write(rt2x00dev, 3, bbp);
+
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
+ if (conf_is_ht40(conf)) {
+ rt2800pci_bbp_write(rt2x00dev, 69, 0x1a);
+ rt2800pci_bbp_write(rt2x00dev, 70, 0x0a);
+ rt2800pci_bbp_write(rt2x00dev, 73, 0x16);
+ } else {
+ rt2800pci_bbp_write(rt2x00dev, 69, 0x16);
+ rt2800pci_bbp_write(rt2x00dev, 70, 0x08);
+ rt2800pci_bbp_write(rt2x00dev, 73, 0x11);
+ }
+ }
+
+ msleep(1);
+}
+
@ -1301,7 +1439,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ entry_priv = rt2x00dev->rx->entries[0].priv_data;
+ rt2x00pci_register_write(rt2x00dev, RX_BASE_PTR, entry_priv->desc_dma);
+ rt2x00pci_register_write(rt2x00dev, RX_MAX_CNT, rt2x00dev->rx[0].limit);
+ rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, 0);
+ rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, rt2x00dev->rx[0].limit - 1);
+ rt2x00pci_register_write(rt2x00dev, RX_DRX_IDX, 0);
+
+ /*
@ -1659,6 +1797,12 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION)
+ rt2800pci_bbp_write(rt2x00dev, 84, 0x19);
+
+ if (rt2x00_rt(&rt2x00dev->chip, RT3052)) {
+ rt2800pci_bbp_write(rt2x00dev, 31, 0x08);
+ rt2800pci_bbp_write(rt2x00dev, 78, 0x0e);
+ rt2800pci_bbp_write(rt2x00dev, 80, 0x08);
+ }
+
+ for (i = 0; i < EEPROM_BBP_SIZE; i++) {
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_BBP_START + i, &eeprom);
+
@ -1672,6 +1816,144 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ return 0;
+}
+
+static u8 rt2800pci_init_rx_filter(struct rt2x00_dev *rt2x00dev,
+ bool bw40, u8 rfcsr24, u8 filter_target)
+{
+ unsigned int i;
+ u8 bbp;
+ u8 rfcsr;
+ u8 passband;
+ u8 stopband;
+ u8 overtuned = 0;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * bw40);
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * Set power & frequency of passband test tone
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0);
+
+ for (i = 0; i < 100; i++) {
+ rt2800pci_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800pci_bbp_read(rt2x00dev, 55, &passband);
+ if (passband)
+ break;
+ }
+
+ /*
+ * Set power & frequency of stopband test tone
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0x06);
+
+ for (i = 0; i < 100; i++) {
+ rt2800pci_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800pci_bbp_read(rt2x00dev, 55, &stopband);
+
+ if ((passband - stopband) <= filter_target) {
+ rfcsr24++;
+ overtuned += ((passband - stopband) == filter_target);
+ } else
+ break;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ }
+
+ rfcsr24 -= !!overtuned;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ return rfcsr24;
+}
+
+static int rt2800pci_init_rfcsr(struct rt2x00_dev *rt2x00dev)
+{
+ u8 rfcsr;
+ u8 bbp;
+
+ if (!rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3021) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3022))
+ return 0;
+
+ /*
+ * Init RF calibration.
+ */
+ rt2800pci_rfcsr_read(rt2x00dev, 30, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 30, rfcsr);
+ msleep(1);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 0);
+ rt2800pci_rfcsr_write(rt2x00dev, 30, rfcsr);
+
+ rt2800pci_rfcsr_write(rt2x00dev, 0, 0x50);
+ rt2800pci_rfcsr_write(rt2x00dev, 1, 0x01);
+ rt2800pci_rfcsr_write(rt2x00dev, 2, 0xf7);
+ rt2800pci_rfcsr_write(rt2x00dev, 3, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 4, 0x40);
+ rt2800pci_rfcsr_write(rt2x00dev, 5, 0x03);
+ rt2800pci_rfcsr_write(rt2x00dev, 6, 0x02);
+ rt2800pci_rfcsr_write(rt2x00dev, 7, 0x50);
+ rt2800pci_rfcsr_write(rt2x00dev, 8, 0x39);
+ rt2800pci_rfcsr_write(rt2x00dev, 9, 0x0f);
+ rt2800pci_rfcsr_write(rt2x00dev, 10, 0x60);
+ rt2800pci_rfcsr_write(rt2x00dev, 11, 0x21);
+ rt2800pci_rfcsr_write(rt2x00dev, 12, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 13, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 14, 0x90);
+ rt2800pci_rfcsr_write(rt2x00dev, 15, 0x58);
+ rt2800pci_rfcsr_write(rt2x00dev, 16, 0xb3);
+ rt2800pci_rfcsr_write(rt2x00dev, 17, 0x92);
+ rt2800pci_rfcsr_write(rt2x00dev, 18, 0x2c);
+ rt2800pci_rfcsr_write(rt2x00dev, 19, 0x02);
+ rt2800pci_rfcsr_write(rt2x00dev, 20, 0xba);
+ rt2800pci_rfcsr_write(rt2x00dev, 21, 0xdb);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, 0x00);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, 0x31);
+ rt2800pci_rfcsr_write(rt2x00dev, 24, 0x08);
+ rt2800pci_rfcsr_write(rt2x00dev, 25, 0x01);
+ rt2800pci_rfcsr_write(rt2x00dev, 26, 0x25);
+ rt2800pci_rfcsr_write(rt2x00dev, 27, 0x23);
+ rt2800pci_rfcsr_write(rt2x00dev, 28, 0x13);
+ rt2800pci_rfcsr_write(rt2x00dev, 29, 0x83);
+
+ /*
+ * Set RX Filter calibration for 20MHz and 40MHz
+ */
+ rt2x00dev->calibration_bw20 =
+ rt2800pci_init_rx_filter(rt2x00dev, false, 0x07, 0x16);
+ rt2x00dev->calibration_bw40 =
+ rt2800pci_init_rx_filter(rt2x00dev, true, 0x27, 0x19);
+
+ /*
+ * Set back to initial state
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 0);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * set BBP back to BW20
+ */
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 0);
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ return 0;
+}
+
+/*
+ * Device state switch handlers.
+ */
@ -1754,7 +2036,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2800pci_init_queues(rt2x00dev) ||
+ rt2800pci_init_registers(rt2x00dev) ||
+ rt2800pci_wait_wpdma_ready(rt2x00dev) ||
+ rt2800pci_init_bbp(rt2x00dev)))
+ rt2800pci_init_bbp(rt2x00dev) ||
+ rt2800pci_init_rfcsr(rt2x00dev)))
+ return -EIO;
+
+ /*
@ -2150,6 +2433,12 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rxdesc->size = rt2x00_get_field32(rxwi0, RXWI_W0_MPDU_TOTAL_BYTE_COUNT);
+
+ /*
+ * Set RX IDX in register to inform hardware that we have handled
+ * this entry and it is available for reuse again.
+ */
+ rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, entry->entry_idx);
+
+ /*
+ * Remove TXWI descriptor from start of buffer.
+ */
+ skb_pull(entry->skb, RXWI_DESC_SIZE);
@ -2416,7 +2705,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ !rt2x00_rf(&rt2x00dev->chip, RF2750) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3052)) {
+ !rt2x00_rf(&rt2x00dev->chip, RF3021) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3022)) {
+ ERROR(rt2x00dev, "Invalid RF chipset detected.\n");
+ return -ENODEV;
+ }
@ -2496,8 +2786,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ /* 802.11 HyperLan 2 */
+ { 100, 0x18402ec8, 0x184c06b2, 0x18178a55, 0x180ed783 },
+ { 102, 0x18402ec8, 0x184c06b2, 0x18578a55, 0x180ed793 },
+ { 104, 0x18402ec8, 0x184c06b2, 0x18578a55, 0x180ed1a3 },
+ { 108, 0x18402ecc, 0x184c0a32, 0x18578a55, 0x180ed193 },
+ { 104, 0x18402ec8, 0x185c06b2, 0x18578a55, 0x180ed1a3 },
+ { 108, 0x18402ecc, 0x185c0a32, 0x18578a55, 0x180ed193 },
+ { 110, 0x18402ecc, 0x184c0a36, 0x18178a55, 0x180ed183 },
+ { 112, 0x18402ecc, 0x184c0a36, 0x18178a55, 0x180ed19b },
+ { 116, 0x18402ecc, 0x184c0a3a, 0x18178a55, 0x180ed1a3 },
@ -2564,7 +2854,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+ if (rt2x00_rf(&rt2x00dev->chip, RF2820) ||
+ rt2x00_rf(&rt2x00dev->chip, RF2720) ||
+ rt2x00_rf(&rt2x00dev->chip, RF3052)) {
+ rt2x00_rf(&rt2x00dev->chip, RF3021) ||
+ rt2x00_rf(&rt2x00dev->chip, RF3022)) {
+ spec->num_channels = 14;
+ spec->channels = rf_vals;
+ } else if (rt2x00_rf(&rt2x00dev->chip, RF2850) ||
@ -2660,7 +2951,9 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ /*
+ * This device requires firmware.
+ */
+ __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
+ if (!rt2x00_rt(&rt2x00dev->chip, RT2880) &&
+ !rt2x00_rt(&rt2x00dev->chip, RT3052))
+ __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
+ if (!modparam_nohwcrypt)
+ __set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
+
@ -2898,7 +3191,6 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+/*
+ * RT2800pci module information.
+ */
+#ifdef CONFIG_RT2800PCI_PCI
+static struct pci_device_id rt2800pci_device_table[] = {
+ { PCI_DEVICE(0x1814, 0x0601), PCI_DEVICE_DATA(&rt2800pci_ops) },
+ { PCI_DEVICE(0x1814, 0x0681), PCI_DEVICE_DATA(&rt2800pci_ops) },
@ -2910,126 +3202,34 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ { PCI_DEVICE(0x1a3b, 0x1059), PCI_DEVICE_DATA(&rt2800pci_ops) },
+ { 0, }
+};
+MODULE_DEVICE_TABLE(pci, rt2800pci_device_table);
+#endif /* CONFIG_RT2800PCI_PCI */
+
+MODULE_AUTHOR(DRV_PROJECT);
+MODULE_VERSION(DRV_VERSION);
+MODULE_DESCRIPTION("Ralink RT2800 PCI & PCMCIA Wireless LAN driver.");
+MODULE_SUPPORTED_DEVICE("Ralink RT2860 PCI & PCMCIA chipset based cards");
+#ifdef CONFIG_RT2800PCI_PCI
+MODULE_FIRMWARE(FIRMWARE_RT2860);
+MODULE_DEVICE_TABLE(pci, rt2800pci_device_table);
+#endif /* CONFIG_RT2800PCI_PCI */
+MODULE_LICENSE("GPL");
+
+#ifdef CONFIG_RT2800PCI_WISOC
+
+#ifdef CONFIG_RALINK_RT288X
+#define WSOC_RT_CHIPSET RT2880
+#endif /* CONFIG_RALINK_RT288X */
+
+#ifdef CONFIG_RALINK_RT305X
+#define WSOC_RT_CHIPSET RT3052
+#endif /* CONFIG_RALINK_RT305X */
+
+static void rt2800soc_free_reg(struct rt2x00_dev *rt2x00dev)
+{
+ kfree(rt2x00dev->rf);
+ rt2x00dev->rf = NULL;
+
+ kfree(rt2x00dev->eeprom);
+ rt2x00dev->eeprom = NULL;
+}
+
+static int rt2800soc_alloc_reg(struct rt2x00_dev *rt2x00dev)
+{
+ struct platform_device *pdev = to_platform_device(rt2x00dev->dev);
+ struct resource *res;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res) {
+ ERROR_PROBE("Failed to get MMIO resource\n");
+ return -ENODEV;
+ }
+
+ rt2x00dev->csr.base = (void __iomem *) KSEG1ADDR(res->start);
+ rt2x00dev->eeprom = kzalloc(rt2x00dev->ops->eeprom_size, GFP_KERNEL);
+ if (!rt2x00dev->eeprom)
+ goto exit;
+
+ rt2x00dev->rf = kzalloc(rt2x00dev->ops->rf_size, GFP_KERNEL);
+ if (!rt2x00dev->rf)
+ goto exit;
+
+ return 0;
+
+exit:
+ ERROR_PROBE("Failed to allocate registers.\n");
+ rt2800soc_free_reg(rt2x00dev);
+
+ return -ENOMEM;
+}
+
+static int rt2800soc_probe(struct platform_device *pdev)
+{
+ const struct rt2x00_ops *ops = &rt2800pci_ops;
+ struct ieee80211_hw *hw;
+ struct rt2x00_dev *rt2x00dev;
+ int retval;
+
+ hw = ieee80211_alloc_hw(sizeof(struct rt2x00_dev), ops->hw);
+ if (!hw) {
+ ERROR_PROBE("Failed to allocate hardware.\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(pdev, hw);
+
+ rt2x00dev = hw->priv;
+ rt2x00dev->dev = &pdev->dev;
+ rt2x00dev->ops = ops;
+ rt2x00dev->hw = hw;
+ rt2x00dev->irq = platform_get_irq(pdev, 0);
+ rt2x00dev->name = pdev->dev.driver->name;
+
+ rt2x00_set_chip_rt(rt2x00dev, WSOC_RT_CHIPSET);
+
+ retval = rt2800soc_alloc_reg(rt2x00dev);
+ if (retval)
+ goto exit_free_device;
+
+ retval = rt2x00lib_probe_dev(rt2x00dev);
+ if (retval)
+ goto exit_free_reg;
+
+ return 0;
+
+exit_free_reg:
+ rt2800soc_free_reg(rt2x00dev);
+
+exit_free_device:
+ ieee80211_free_hw(hw);
+
+ return retval;
+}
+
+static int rt2800soc_remove(struct platform_device *pdev)
+{
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+
+ /*
+ * Free all allocated data.
+ */
+ rt2x00lib_remove_dev(rt2x00dev);
+ rt2800soc_free_reg(rt2x00dev);
+ ieee80211_free_hw(hw);
+
+ return 0;
+}
+#if defined(CONFIG_RALINK_RT288X)
+__rt2x00soc_probe(RT2880, &rt2800pci_ops);
+#elif defined(CONFIG_RALINK_RT305X)
+__rt2x00soc_probe(RT3052, &rt2800pci_ops);
+#endif
+
+static struct platform_driver rt2800soc_driver = {
+ .driver.name = "rt2800_wmac",
+ .probe = rt2800soc_probe,
+ .remove = rt2800soc_remove,
+ .driver = {
+ .name = "rt2800_wmac",
+ .owner = THIS_MODULE,
+ .mod_name = KBUILD_MODNAME,
+ },
+ .probe = __rt2x00soc_probe,
+ .remove = __devexit_p(rt2x00soc_remove),
+ .suspend = rt2x00soc_suspend,
+ .resume = rt2x00soc_resume,
+};
+#endif /* CONFIG_RT2800PCI_WISOC */
+
@ -3050,10 +3250,19 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+#ifdef CONFIG_RT2800PCI_WISOC
+ ret = platform_driver_register(&rt2800soc_driver);
+ if (ret)
+ return ret;
+#endif
+#ifdef CONFIG_RT2800PCI_PCI
+ ret = pci_register_driver(&rt2800pci_driver);
+ if (ret) {
+#ifdef CONFIG_RT2800PCI_WISOC
+ platform_driver_unregister(&rt2800soc_driver);
+#endif
+ return ret;
+ }
+#endif
+
+ return ret;
+}
+
@ -3071,7 +3280,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+module_exit(rt2800pci_exit);
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -0,0 +1,1880 @@
@@ -0,0 +1,1927 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
@ -3110,7 +3319,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * RF2750 2.4G/5G 1T2R
+ * RF3020 2.4G 1T1R
+ * RF2020 2.4G B/G
+ * RF3052 2.4G 2T2R
+ * RF3021 2.4G 1T2R
+ * RF3022 2.4G 2T2R
+ */
+#define RF2820 0x0001
+#define RF2850 0x0002
@ -3118,7 +3328,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+#define RF2750 0x0004
+#define RF3020 0x0005
+#define RF2020 0x0006
+#define RF3052 0x0008
+#define RF3021 0x0007
+#define RF3022 0x0008
+
+/*
+ * RT2860 version
@ -3157,12 +3368,6 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+
+/*
+ * PCI Configuration Header
+ */
+#define PCI_CONFIG_HEADER_VENDOR 0x0000
+#define PCI_CONFIG_HEADER_DEVICE 0x0002
+
+/*
+ * E2PROM_CSR: EEPROM control register.
+ * RELOAD: Write 1 to reload eeprom content.
+ * TYPE: 0: 93c46, 1:93c66.
@ -3453,6 +3658,15 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+#define PBF_DBG 0x043c
+
+/*
+ * RF registers
+ */
+#define RF_CSR_CFG 0x0500
+#define RF_CSR_CFG_DATA FIELD32(0x000000ff)
+#define RF_CSR_CFG_REGNUM FIELD32(0x00001f00)
+#define RF_CSR_CFG_WRITE FIELD32(0x00010000)
+#define RF_CSR_CFG_BUSY FIELD32(0x00020000)
+
+/*
+ * MAC Control/Status Registers(CSR).
+ * Some values are set in TU, whereas 1 TU == 1024 us.
+ */
@ -4545,6 +4759,48 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * BBP 3: RX Antenna
+ */
+#define BBP3_RX_ANTENNA FIELD8(0x18)
+#define BBP3_HT40_PLUS FIELD8(0x20)
+
+/*
+ * BBP 4: Bandwidth
+ */
+#define BBP4_TX_BF FIELD8(0x01)
+#define BBP4_BANDWIDTH FIELD8(0x18)
+
+/*
+ * RFCSR registers
+ * The wordsize of the RFCSR is 8 bits.
+ */
+
+/*
+ * RFCSR 6:
+ */
+#define RFCSR6_R FIELD8(0x03)
+
+/*
+ * RFCSR 7:
+ */
+#define RFCSR7_RF_TUNING FIELD8(0x01)
+
+/*
+ * RFCSR 12:
+ */
+#define RFCSR12_TX_POWER FIELD8(0x1f)
+
+/*
+ * RFCSR 22:
+ */
+#define RFCSR22_BASEBAND_LOOPBACK FIELD8(0x01)
+
+/*
+ * RFCSR 23:
+ */
+#define RFCSR23_FREQ_OFFSET FIELD8(0x7f)
+
+/*
+ * RFCSR 30:
+ */
+#define RFCSR30_RF_CALIBRATION FIELD8(0x80)
+
+/*
+ * RF registers

535
package/mac80211/patches/308-rt2x00-DMA-fixes-new-chipset-support-rt2800pci.patch
View File

@ -1,535 +0,0 @@
From bfa282e0f525b074ec9a21372ab906156ce0aa20 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Mon, 16 Mar 2009 20:16:59 +0100
Subject: [PATCH] rt2x00: DMA fixes & new chipset support (rt2800pci)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 320 +++++++++++++++++++++++++++++--
drivers/net/wireless/rt2x00/rt2800pci.h | 57 ++++++-
2 files changed, 361 insertions(+), 16 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -66,6 +66,8 @@ MODULE_PARM_DESC(nohwcrypt, "Disable har
*/
#define WAIT_FOR_BBP(__dev, __reg) \
rt2x00pci_regbusy_read((__dev), BBP_CSR_CFG, BBP_CSR_CFG_BUSY, (__reg))
+#define WAIT_FOR_RFCSR(__dev, __reg) \
+ rt2x00pci_regbusy_read((__dev), RF_CSR_CFG, RF_CSR_CFG_BUSY, (__reg))
#define WAIT_FOR_RF(__dev, __reg) \
rt2x00pci_regbusy_read((__dev), RF_CSR_CFG0, RF_CSR_CFG0_BUSY, (__reg))
#define WAIT_FOR_MCU(__dev, __reg) \
@@ -129,6 +131,61 @@ static void rt2800pci_bbp_read(struct rt
mutex_unlock(&rt2x00dev->csr_mutex);
}
+static void rt2800pci_rfcsr_write(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, const u8 value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the new data into the register.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_DATA, value);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 1);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00pci_register_write(rt2x00dev, RF_CSR_CFG, reg);
+ }
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
+static void rt2800pci_rfcsr_read(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, u8 *value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the read request into the register.
+ * After the data has been written, we wait until hardware
+ * returns the correct value, if at any time the register
+ * doesn't become available in time, reg will be 0xffffffff
+ * which means we return 0xff to the caller.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 0);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00pci_register_write(rt2x00dev, RF_CSR_CFG, reg);
+
+ WAIT_FOR_RFCSR(rt2x00dev, &reg);
+ }
+
+ *value = rt2x00_get_field32(reg, RF_CSR_CFG_DATA);
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
static void rt2800pci_rf_write(struct rt2x00_dev *rt2x00dev,
const unsigned int word, const u32 value)
{
@@ -160,6 +217,13 @@ static void rt2800pci_mcu_request(struct
{
u32 reg;
+ /*
+ * RT2880 and RT3052 don't support MCU requests.
+ */
+ if (rt2x00_rt(&rt2x00dev->chip, RT2880) ||
+ rt2x00_rt(&rt2x00dev->chip, RT3052))
+ return;
+
mutex_lock(&rt2x00dev->csr_mutex);
/*
@@ -729,13 +793,11 @@ static void rt2800pci_config_lna_gain(st
rt2x00dev->lna_gain = lna_gain;
}
-static void rt2800pci_config_channel(struct rt2x00_dev *rt2x00dev,
- struct ieee80211_conf *conf,
- struct rf_channel *rf,
- struct channel_info *info)
+static void rt2800pci_config_channel_rt2x(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
{
- u32 reg;
- unsigned int tx_pin;
u16 eeprom;
rt2x00_set_field32(&rf->rf4, RF4_FREQ_OFFSET, rt2x00dev->freq_offset);
@@ -745,9 +807,8 @@ static void rt2800pci_config_channel(str
*/
rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
- if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1) {
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_TX1, 1);
- }
if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1) {
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_RX1, 1);
@@ -806,6 +867,62 @@ static void rt2800pci_config_channel(str
rt2800pci_rf_write(rt2x00dev, 2, rf->rf2);
rt2800pci_rf_write(rt2x00dev, 3, rf->rf3 & ~0x00000004);
rt2800pci_rf_write(rt2x00dev, 4, rf->rf4);
+}
+
+static void rt2800pci_config_channel_rt3x(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u8 rfcsr;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 2, rf->rf1);
+ rt2800pci_rfcsr_write(rt2x00dev, 2, rf->rf3);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 6, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR6_R, rf->rf2);
+ rt2800pci_rfcsr_write(rt2x00dev, 6, rfcsr);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 12, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR12_TX_POWER,
+ TXPOWER_G_TO_DEV(info->tx_power1));
+ rt2800pci_rfcsr_write(rt2x00dev, 12, rfcsr);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR23_FREQ_OFFSET, rt2x00dev->freq_offset);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, rfcsr);
+
+ if (conf_is_ht40(conf))
+ rt2800pci_rfcsr_write(rt2x00dev, 24,
+ rt2x00dev->calibration_bw40);
+ else
+ rt2800pci_rfcsr_write(rt2x00dev, 24,
+ rt2x00dev->calibration_bw20);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR7_RF_TUNING, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, rfcsr);
+}
+
+static void rt2800pci_config_channel(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u32 reg;
+ unsigned int tx_pin;
+ u16 eeprom;
+ u8 bbp;
+
+ /*
+ * Determine antenna settings from EEPROM
+ */
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+
+ if (rt2x00_rev(&rt2x00dev->chip) != RT3070_VERSION)
+ rt2800pci_config_channel_rt2x(rt2x00dev, conf, rf, info);
+ else
+ rt2800pci_config_channel_rt3x(rt2x00dev, conf, rf, info);
/*
* Change BBP settings
@@ -861,6 +978,26 @@ static void rt2800pci_config_channel(str
rt2x00pci_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * conf_is_ht40(conf));
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ rt2800pci_bbp_read(rt2x00dev, 3, &bbp);
+ rt2x00_set_field8(&bbp, BBP3_HT40_PLUS, conf_is_ht40_plus(conf));
+ rt2800pci_bbp_write(rt2x00dev, 3, bbp);
+
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
+ if (conf_is_ht40(conf)) {
+ rt2800pci_bbp_write(rt2x00dev, 69, 0x1a);
+ rt2800pci_bbp_write(rt2x00dev, 70, 0x0a);
+ rt2800pci_bbp_write(rt2x00dev, 73, 0x16);
+ } else {
+ rt2800pci_bbp_write(rt2x00dev, 69, 0x16);
+ rt2800pci_bbp_write(rt2x00dev, 70, 0x08);
+ rt2800pci_bbp_write(rt2x00dev, 73, 0x11);
+ }
+ }
+
msleep(1);
}
@@ -1265,7 +1402,7 @@ static int rt2800pci_init_queues(struct
entry_priv = rt2x00dev->rx->entries[0].priv_data;
rt2x00pci_register_write(rt2x00dev, RX_BASE_PTR, entry_priv->desc_dma);
rt2x00pci_register_write(rt2x00dev, RX_MAX_CNT, rt2x00dev->rx[0].limit);
- rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, 0);
+ rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, rt2x00dev->rx[0].limit - 1);
rt2x00pci_register_write(rt2x00dev, RX_DRX_IDX, 0);
/*
@@ -1613,7 +1750,7 @@ static int rt2800pci_init_bbp(struct rt2
rt2800pci_bbp_write(rt2x00dev, 91, 0x04);
rt2800pci_bbp_write(rt2x00dev, 92, 0x00);
rt2800pci_bbp_write(rt2x00dev, 103, 0x00);
- rt2800pci_bbp_write(rt2x00dev, 105, 0x05);
+ rt2800pci_bbp_write(rt2x00dev, 105, 0x01);
if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
rt2800pci_bbp_write(rt2x00dev, 69, 0x16);
@@ -1623,6 +1760,12 @@ static int rt2800pci_init_bbp(struct rt2
if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION)
rt2800pci_bbp_write(rt2x00dev, 84, 0x19);
+ if (rt2x00_rt(&rt2x00dev->chip, RT3052)) {
+ rt2800pci_bbp_write(rt2x00dev, 31, 0x08);
+ rt2800pci_bbp_write(rt2x00dev, 78, 0x0e);
+ rt2800pci_bbp_write(rt2x00dev, 80, 0x08);
+ }
+
for (i = 0; i < EEPROM_BBP_SIZE; i++) {
rt2x00_eeprom_read(rt2x00dev, EEPROM_BBP_START + i, &eeprom);
@@ -1636,6 +1779,144 @@ static int rt2800pci_init_bbp(struct rt2
return 0;
}
+static u8 rt2800pci_init_rx_filter(struct rt2x00_dev *rt2x00dev,
+ bool bw40, u8 rfcsr24, u8 filter_target)
+{
+ unsigned int i;
+ u8 bbp;
+ u8 rfcsr;
+ u8 passband;
+ u8 stopband;
+ u8 overtuned = 0;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * bw40);
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * Set power & frequency of passband test tone
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0);
+
+ for (i = 0; i < 100; i++) {
+ rt2800pci_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800pci_bbp_read(rt2x00dev, 55, &passband);
+ if (passband)
+ break;
+ }
+
+ /*
+ * Set power & frequency of stopband test tone
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0x06);
+
+ for (i = 0; i < 100; i++) {
+ rt2800pci_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800pci_bbp_read(rt2x00dev, 55, &stopband);
+
+ if ((passband - stopband) <= filter_target) {
+ rfcsr24++;
+ overtuned += ((passband - stopband) == filter_target);
+ } else
+ break;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ }
+
+ rfcsr24 -= !!overtuned;
+
+ rt2800pci_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ return rfcsr24;
+}
+
+static int rt2800pci_init_rfcsr(struct rt2x00_dev *rt2x00dev)
+{
+ u8 rfcsr;
+ u8 bbp;
+
+ if (!rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3021) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3022))
+ return 0;
+
+ /*
+ * Init RF calibration.
+ */
+ rt2800pci_rfcsr_read(rt2x00dev, 30, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 1);
+ rt2800pci_rfcsr_write(rt2x00dev, 30, rfcsr);
+ msleep(1);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 0);
+ rt2800pci_rfcsr_write(rt2x00dev, 30, rfcsr);
+
+ rt2800pci_rfcsr_write(rt2x00dev, 0, 0x50);
+ rt2800pci_rfcsr_write(rt2x00dev, 1, 0x01);
+ rt2800pci_rfcsr_write(rt2x00dev, 2, 0xf7);
+ rt2800pci_rfcsr_write(rt2x00dev, 3, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 4, 0x40);
+ rt2800pci_rfcsr_write(rt2x00dev, 5, 0x03);
+ rt2800pci_rfcsr_write(rt2x00dev, 6, 0x02);
+ rt2800pci_rfcsr_write(rt2x00dev, 7, 0x50);
+ rt2800pci_rfcsr_write(rt2x00dev, 8, 0x39);
+ rt2800pci_rfcsr_write(rt2x00dev, 9, 0x0f);
+ rt2800pci_rfcsr_write(rt2x00dev, 10, 0x60);
+ rt2800pci_rfcsr_write(rt2x00dev, 11, 0x21);
+ rt2800pci_rfcsr_write(rt2x00dev, 12, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 13, 0x75);
+ rt2800pci_rfcsr_write(rt2x00dev, 14, 0x90);
+ rt2800pci_rfcsr_write(rt2x00dev, 15, 0x58);
+ rt2800pci_rfcsr_write(rt2x00dev, 16, 0xb3);
+ rt2800pci_rfcsr_write(rt2x00dev, 17, 0x92);
+ rt2800pci_rfcsr_write(rt2x00dev, 18, 0x2c);
+ rt2800pci_rfcsr_write(rt2x00dev, 19, 0x02);
+ rt2800pci_rfcsr_write(rt2x00dev, 20, 0xba);
+ rt2800pci_rfcsr_write(rt2x00dev, 21, 0xdb);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, 0x00);
+ rt2800pci_rfcsr_write(rt2x00dev, 23, 0x31);
+ rt2800pci_rfcsr_write(rt2x00dev, 24, 0x08);
+ rt2800pci_rfcsr_write(rt2x00dev, 25, 0x01);
+ rt2800pci_rfcsr_write(rt2x00dev, 26, 0x25);
+ rt2800pci_rfcsr_write(rt2x00dev, 27, 0x23);
+ rt2800pci_rfcsr_write(rt2x00dev, 28, 0x13);
+ rt2800pci_rfcsr_write(rt2x00dev, 29, 0x83);
+
+ /*
+ * Set RX Filter calibration for 20MHz and 40MHz
+ */
+ rt2x00dev->calibration_bw20 =
+ rt2800pci_init_rx_filter(rt2x00dev, false, 0x07, 0x16);
+ rt2x00dev->calibration_bw40 =
+ rt2800pci_init_rx_filter(rt2x00dev, true, 0x27, 0x19);
+
+ /*
+ * Set back to initial state
+ */
+ rt2800pci_bbp_write(rt2x00dev, 24, 0);
+
+ rt2800pci_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 0);
+ rt2800pci_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * set BBP back to BW20
+ */
+ rt2800pci_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 0);
+ rt2800pci_bbp_write(rt2x00dev, 4, bbp);
+
+ return 0;
+}
+
/*
* Device state switch handlers.
*/
@@ -1718,7 +1999,8 @@ static int rt2800pci_enable_radio(struct
rt2800pci_init_queues(rt2x00dev) ||
rt2800pci_init_registers(rt2x00dev) ||
rt2800pci_wait_wpdma_ready(rt2x00dev) ||
- rt2800pci_init_bbp(rt2x00dev)))
+ rt2800pci_init_bbp(rt2x00dev) ||
+ rt2800pci_init_rfcsr(rt2x00dev)))
return -EIO;
/*
@@ -2114,6 +2396,12 @@ static void rt2800pci_fill_rxdone(struct
rxdesc->size = rt2x00_get_field32(rxwi0, RXWI_W0_MPDU_TOTAL_BYTE_COUNT);
/*
+ * Set RX IDX in register to inform hardware that we have handled
+ * this entry and it is available for reuse again.
+ */
+ rt2x00pci_register_write(rt2x00dev, RX_CRX_IDX, entry->entry_idx);
+
+ /*
* Remove TXWI descriptor from start of buffer.
*/
skb_pull(entry->skb, RXWI_DESC_SIZE);
@@ -2380,7 +2668,8 @@ static int rt2800pci_init_eeprom(struct
!rt2x00_rf(&rt2x00dev->chip, RF2750) &&
!rt2x00_rf(&rt2x00dev->chip, RF3020) &&
!rt2x00_rf(&rt2x00dev->chip, RF2020) &&
- !rt2x00_rf(&rt2x00dev->chip, RF3052)) {
+ !rt2x00_rf(&rt2x00dev->chip, RF3021) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3022)) {
ERROR(rt2x00dev, "Invalid RF chipset detected.\n");
return -ENODEV;
}
@@ -2528,7 +2817,8 @@ static int rt2800pci_probe_hw_mode(struc
if (rt2x00_rf(&rt2x00dev->chip, RF2820) ||
rt2x00_rf(&rt2x00dev->chip, RF2720) ||
- rt2x00_rf(&rt2x00dev->chip, RF3052)) {
+ rt2x00_rf(&rt2x00dev->chip, RF3021) ||
+ rt2x00_rf(&rt2x00dev->chip, RF3022)) {
spec->num_channels = 14;
spec->channels = rf_vals;
} else if (rt2x00_rf(&rt2x00dev->chip, RF2850) ||
@@ -2624,7 +2914,9 @@ static int rt2800pci_probe_hw(struct rt2
/*
* This device requires firmware.
*/
- __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
+ if (!rt2x00_rt(&rt2x00dev->chip, RT2880) &&
+ !rt2x00_rt(&rt2x00dev->chip, RT3052))
+ __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
if (!modparam_nohwcrypt)
__set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
--- a/drivers/net/wireless/rt2x00/rt2800pci.h
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -36,7 +36,8 @@
* RF2750 2.4G/5G 1T2R
* RF3020 2.4G 1T1R
* RF2020 2.4G B/G
- * RF3052 2.4G 2T2R
+ * RF3021 2.4G 1T2R
+ * RF3022 2.4G 2T2R
*/
#define RF2820 0x0001
#define RF2850 0x0002
@@ -44,7 +45,8 @@
#define RF2750 0x0004
#define RF3020 0x0005
#define RF2020 0x0006
-#define RF3052 0x0008
+#define RF3021 0x0007
+#define RF3022 0x0008
/*
* RT2860 version
@@ -373,6 +375,15 @@
#define PBF_DBG 0x043c
/*
+ * RF registers
+ */
+#define RF_CSR_CFG 0x0500
+#define RF_CSR_CFG_DATA FIELD32(0x000000ff)
+#define RF_CSR_CFG_REGNUM FIELD32(0x00001f00)
+#define RF_CSR_CFG_WRITE FIELD32(0x00010000)
+#define RF_CSR_CFG_BUSY FIELD32(0x00020000)
+
+/*
* MAC Control/Status Registers(CSR).
* Some values are set in TU, whereas 1 TU == 1024 us.
*/
@@ -1465,6 +1476,48 @@ struct mac_iveiv_entry {
* BBP 3: RX Antenna
*/
#define BBP3_RX_ANTENNA FIELD8(0x18)
+#define BBP3_HT40_PLUS FIELD8(0x20)
+
+/*
+ * BBP 4: Bandwidth
+ */
+#define BBP4_TX_BF FIELD8(0x01)
+#define BBP4_BANDWIDTH FIELD8(0x18)
+
+/*
+ * RFCSR registers
+ * The wordsize of the RFCSR is 8 bits.
+ */
+
+/*
+ * RFCSR 6:
+ */
+#define RFCSR6_R FIELD8(0x03)
+
+/*
+ * RFCSR 7:
+ */
+#define RFCSR7_RF_TUNING FIELD8(0x01)
+
+/*
+ * RFCSR 12:
+ */
+#define RFCSR12_TX_POWER FIELD8(0x1f)
+
+/*
+ * RFCSR 22:
+ */
+#define RFCSR22_BASEBAND_LOOPBACK FIELD8(0x01)
+
+/*
+ * RFCSR 23:
+ */
+#define RFCSR23_FREQ_OFFSET FIELD8(0x7f)
+
+/*
+ * RFCSR 30:
+ */
+#define RFCSR30_RF_CALIBRATION FIELD8(0x80)
/*
* RF registers

37
package/mac80211/patches/303-rt2x00-Implement-support-for-rt2800usb.patch → package/mac80211/patches/308-rt2x00-Implement-support-for-rt2800usb.patch
View File

@ -1,7 +1,7 @@
From 101b65d221593c1bdeacf0c6085d885ea5447c4c Mon Sep 17 00:00:00 2001
From 3924d0442771e17c26ab10ad53a1807e800ab3f1 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 14 Mar 2009 20:46:40 +0100
Subject: [PATCH] rt2x00: Implement support for rt2800usb
Date: Sat, 28 Mar 2009 20:48:56 +0100
Subject: [PATCH 9/9] rt2x00: Implement support for rt2800usb
Add support for the rt2800usb chipset.
@ -15,23 +15,23 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/Kconfig | 14 +
drivers/net/wireless/rt2x00/Makefile | 1 +
drivers/net/wireless/rt2x00/rt2800usb.c | 3032 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800usb.c | 3036 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800usb.h | 1934 ++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00.h | 7 +
5 files changed, 4988 insertions(+), 0 deletions(-)
drivers/net/wireless/rt2x00/rt2x00.h | 1 +
5 files changed, 4986 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rt2x00/rt2800usb.c
create mode 100644 drivers/net/wireless/rt2x00/rt2800usb.h
--- a/drivers/net/wireless/rt2x00/Makefile
+++ b/drivers/net/wireless/rt2x00/Makefile
@@ -19,3 +19,4 @@ obj-$(CONFIG_RT61PCI) += rt61pci.o
@@ -20,3 +20,4 @@ obj-$(CONFIG_RT61PCI) += rt61pci.o
obj-$(CONFIG_RT2800PCI) += rt2800pci.o
obj-$(CONFIG_RT2500USB) += rt2500usb.o
obj-$(CONFIG_RT73USB) += rt73usb.o
+obj-$(CONFIG_RT2800USB) += rt2800usb.o
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -0,0 +1,3032 @@
@@ -0,0 +1,3036 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
@ -2472,8 +2472,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ /* 802.11 HyperLan 2 */
+ { 100, 0x18402ec8, 0x184c06b2, 0x18178a55, 0x180ed783 },
+ { 102, 0x18402ec8, 0x184c06b2, 0x18578a55, 0x180ed793 },
+ { 104, 0x18402ec8, 0x184c06b2, 0x18578a55, 0x180ed1a3 },
+ { 108, 0x18402ecc, 0x184c0a32, 0x18578a55, 0x180ed193 },
+ { 104, 0x18402ec8, 0x185c06b2, 0x18578a55, 0x180ed1a3 },
+ { 108, 0x18402ecc, 0x185c0a32, 0x18578a55, 0x180ed193 },
+ { 110, 0x18402ecc, 0x184c0a36, 0x18178a55, 0x180ed183 },
+ { 112, 0x18402ecc, 0x184c0a36, 0x18178a55, 0x180ed19b },
+ { 116, 0x18402ecc, 0x184c0a3a, 0x18178a55, 0x180ed1a3 },
@ -2495,6 +2495,10 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ { 159, 0x18402ec4, 0x184c038e, 0x18178a55, 0x180ed1a7 },
+ { 161, 0x18402ec4, 0x184c0392, 0x18178a55, 0x180ed187 },
+ { 165, 0x18402ec4, 0x184c0392, 0x18178a55, 0x180ed197 },
+ { 167, 0x18402ec4, 0x184c03d2, 0x18179855, 0x1815531f },
+ { 169, 0x18402ec4, 0x184c03d2, 0x18179855, 0x18155327 },
+ { 171, 0x18402ec4, 0x184c03d6, 0x18179855, 0x18155307 },
+ { 173, 0x18402ec4, 0x184c03d6, 0x18179855, 0x1815530f },
+
+ /* 802.11 Japan */
+ { 184, 0x15002ccc, 0x1500491e, 0x1509be55, 0x150c0a0b },
@ -5011,16 +5015,3 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
u16 rf;
u32 rev;
@@ -788,6 +789,12 @@ struct rt2x00_dev {
u8 freq_offset;
/*
+ * Calibration information (for rt2800usb).
+ */
+ u8 calibration_bw20;
+ u8 calibration_bw40;
+
+ /*
* Low level statistics which will have
* to be kept up to date while device is running.
*/

136
package/mac80211/patches/309-rt2x00-Fix-compile-errors-for-SoC.patch
View File

@ -1,136 +0,0 @@
From e6cbd7e05f7c1fe0a737526d20f39b4a52e03ae8 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Tue, 17 Mar 2009 14:01:29 +0100
Subject: [PATCH] rt2x00: Fix compile errors for SoC
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 37 +++++++++++++++----------------
1 files changed, 18 insertions(+), 19 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -3186,7 +3186,7 @@ MODULE_LICENSE("GPL");
#define WSOC_RT_CHIPSET RT3052
#endif /* CONFIG_RALINK_RT305X */
-static void rt2800soc_free_reg(struct rt2x00_dev *rt2x00dev)
+static void rt2x00soc_free_reg(struct rt2x00_dev *rt2x00dev)
{
kfree(rt2x00dev->rf);
rt2x00dev->rf = NULL;
@@ -3195,7 +3195,7 @@ static void rt2800soc_free_reg(struct rt
rt2x00dev->eeprom = NULL;
}
-static int rt2800soc_alloc_reg(struct rt2x00_dev *rt2x00dev)
+static int rt2x00soc_alloc_reg(struct rt2x00_dev *rt2x00dev)
{
struct platform_device *pdev = to_platform_device(rt2x00dev->dev);
struct resource *res;
@@ -3219,14 +3219,14 @@ static int rt2800soc_alloc_reg(struct rt
exit:
ERROR_PROBE("Failed to allocate registers.\n");
- rt2800soc_free_reg(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
return -ENOMEM;
}
-static int rt2800soc_probe(struct platform_device *pdev)
+static int rt2x00soc_probe(struct platform_device *pdev)
{
- struct rt2x00_ops *ops = (struct rt2x00_ops *)pdev->driver->p;
+ const struct rt2x00_ops *ops = &rt2800pci_ops;
struct ieee80211_hw *hw;
struct rt2x00_dev *rt2x00dev;
int retval;
@@ -3248,7 +3248,7 @@ static int rt2800soc_probe(struct platfo
rt2x00_set_chip_rt(rt2x00dev, WSOC_RT_CHIPSET);
- retval = rt2800soc_alloc_reg(rt2x00dev);
+ retval = rt2x00soc_alloc_reg(rt2x00dev);
if (retval)
goto exit_free_device;
@@ -3259,7 +3259,7 @@ static int rt2800soc_probe(struct platfo
return 0;
exit_free_reg:
- rt2800soc_free_reg(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
exit_free_device:
ieee80211_free_hw(hw);
@@ -3267,7 +3267,7 @@ exit_free_device:
return retval;
}
-static int rt2800soc_remove(struct platform_device *pdev)
+static int rt2x00soc_remove(struct platform_device *pdev)
{
struct ieee80211_hw *hw = platform_get_drvdata(pdev);
struct rt2x00_dev *rt2x00dev = hw->priv;
@@ -3276,16 +3276,16 @@ static int rt2800soc_remove(struct platf
* Free all allocated data.
*/
rt2x00lib_remove_dev(rt2x00dev);
- rt2800soc_free_reg(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
ieee80211_free_hw(hw);
return 0;
}
#ifdef CONFIG_PM
-int rt2x00soc_suspend(struct device *dev, pm_message_t state)
+int rt2x00soc_suspend(struct platform_device *pdev, pm_message_t state)
{
- struct ieee80211_hw *hw = dev_get_drvdata(dev);
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
struct rt2x00_dev *rt2x00dev = hw->priv;
int retval;
@@ -3293,14 +3293,14 @@ int rt2x00soc_suspend(struct device *dev
if (retval)
return retval;
- rt2800soc_free_reg(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
return 0;
}
-int rt2x00soc_resume(struct device *dev)
+int rt2x00soc_resume(struct platform_device *pdev)
{
- struct ieee80211_hw *hw = dev_get_drvdata(dev);
+ struct ieee80211_hw *hw = platform_get_drvdata(pdev);
struct rt2x00_dev *rt2x00dev = hw->priv;
int retval;
@@ -3315,7 +3315,7 @@ int rt2x00soc_resume(struct device *dev)
return 0;
exit_free_reg:
- rt2x00pci_free_reg(rt2x00dev);
+ rt2x00soc_free_reg(rt2x00dev);
return retval;
}
@@ -3326,10 +3326,9 @@ static struct platform_driver rt2800soc_
.name = "rt2800_wmac",
.owner = THIS_MODULE,
.mod_name = KBUILD_MODNAME,
- .p = &rt2800pci_ops;
- }
- .probe = rt2800soc_probe,
- .remove = __devexit_p(rt2800soc_remove),
+ },
+ .probe = rt2x00soc_probe,
+ .remove = __devexit_p(rt2x00soc_remove),
.suspend = rt2x00soc_suspend,
.resume = rt2x00soc_resume,
};

18
package/mac80211/patches/520-b43-autodepend-on-hwrandom.patch
View File

@ -4,10 +4,8 @@ This patch is submitted upstream and can be removed when it hits compat-wireless
Index: compat-wireless-2009-03-24/drivers/net/wireless/b43/b43.h
===================================================================
--- compat-wireless-2009-03-24.orig/drivers/net/wireless/b43/b43.h 2009-03-29 13:27:05.000000000 +0200
+++ compat-wireless-2009-03-24/drivers/net/wireless/b43/b43.h 2009-03-29 13:27:21.000000000 +0200
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -624,9 +624,11 @@ struct b43_wl {
/* Stats about the wireless interface */
struct ieee80211_low_level_stats ieee_stats;
@ -21,10 +19,8 @@ Index: compat-wireless-2009-03-24/drivers/net/wireless/b43/b43.h
/* The RF-kill button */
struct b43_rfkill rfkill;
Index: compat-wireless-2009-03-24/drivers/net/wireless/b43/main.c
===================================================================
--- compat-wireless-2009-03-24.orig/drivers/net/wireless/b43/main.c 2009-03-29 13:27:05.000000000 +0200
+++ compat-wireless-2009-03-24/drivers/net/wireless/b43/main.c 2009-03-29 13:27:21.000000000 +0200
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2982,6 +2982,7 @@ static void b43_security_init(struct b43
b43_clear_keys(dev);
}
@ -64,10 +60,8 @@ Index: compat-wireless-2009-03-24/drivers/net/wireless/b43/main.c
return err;
}
Index: compat-wireless-2009-03-24/config.mk
===================================================================
--- compat-wireless-2009-03-24.orig/config.mk 2009-03-29 13:28:03.000000000 +0200
+++ compat-wireless-2009-03-24/config.mk 2009-03-29 13:28:32.000000000 +0200
--- a/config.mk
+++ b/config.mk
@@ -148,6 +148,7 @@ CONFIG_ATH9K_DEBUG=y
# CONFIG_B43_PIO=y
# CONFIG_B43_LEDS=y