summaryrefslogtreecommitdiffstats
path: root/package/mac80211
diff options
context:
space:
mode:
Diffstat (limited to 'package/mac80211')
-rw-r--r--package/mac80211/Makefile45
-rw-r--r--package/mac80211/patches/022-remove_crc8_and_cordic.patch166
-rw-r--r--package/mac80211/patches/120-pr_fmt_warnings.patch60
3 files changed, 268 insertions, 3 deletions
diff --git a/package/mac80211/Makefile b/package/mac80211/Makefile
index e1e7806bc..c56db3470 100644
--- a/package/mac80211/Makefile
+++ b/package/mac80211/Makefile
@@ -1080,6 +1080,34 @@ define KernelPackage/b43legacy/description
Kernel module for Broadcom 43xx-legacy wireless support (mac80211 stack) new
endef
+define KernelPackage/brcmsmac
+ $(call KernelPackage/mac80211/Default)
+ TITLE:=Broadcom IEEE802.11n PCIe SoftMAC WLAN driver
+ URL:=http://linuxwireless.org/en/users/Drivers/brcm80211
+ DEPENDS+= +@DRIVER_11N_SUPPORT +!TARGET_brcm47xx:kmod-bcma +kmod-lib-cordic +kmod-lib-crc8
+ FILES:= \
+ $(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmsmac/brcmsmac.ko \
+ $(PKG_BUILD_DIR)/drivers/net/wireless/brcm80211/brcmutil/brcmutil.ko
+ AUTOLOAD:=$(call AutoLoad,30,brcmutil brcmsmac)
+ MENU:=1
+endef
+
+define KernelPackage/brcmsmac/description
+ Kernel modules for Broadcom IEEE802.11n PCIe Wireless cards
+endef
+
+define KernelPackage/brcmsmac/config
+ menu "Configuration"
+ depends on PACKAGE_kmod-brcmsmac
+
+ config PACKAGE_BRCM80211_DEBUG
+ bool "brcmsmac wireless debugging"
+ help
+ Say Y, if you want to debug brcmsmac wireless driver.
+
+ endmenu
+endef
+
BUILDFLAGS:= \
-I$(PKG_BUILD_DIR)/include \
$(foreach opt,$(CONFOPTS),-DCONFIG_$(opt)) \
@@ -1116,7 +1144,8 @@ BUILDFLAGS:= \
$(if $(CONFIG_TARGET_atheros),-DCONFIG_ATH5K_AHB,-DCONFIG_ATH5K_PCI) \
$(if $(CONFIG_PACKAGE_kmod-iwl3945),-DCONFIG_IWL3945) \
$(if $(CONFIG_PACKAGE_kmod-iwl4965),-DCONFIG_COMPAT_IWL4965) \
- $(if $(CONFIG_PACKAGE_kmod-wl12xx),-DCONFIG_WL12XX -DCONFIG_COMPAT_WL12XX_SDIO)
+ $(if $(CONFIG_PACKAGE_kmod-wl12xx),-DCONFIG_WL12XX -DCONFIG_COMPAT_WL12XX_SDIO) \
+ $(if $(CONFIG_PACKAGE_BRCM80211_DEBUG),-DCONFIG_BRCMDBG)
MAKE_OPTS:= \
CROSS_COMPILE="$(KERNEL_CROSS)" \
@@ -1247,8 +1276,9 @@ MAKE_OPTS:= \
CONFIG_ATL1E= \
CONFIG_ATL1C= \
CONFIG_BRCMFMAC= \
- CONFIG_BRCMUMAC= \
- CONFIG_BRCMSMAC= \
+ CONFIG_BRCMUTIL=$(if $(CONFIG_PACKAGE_kmod-brcmsmac),m) \
+ CONFIG_BRCMSMAC=$(if $(CONFIG_PACKAGE_kmod-brcmsmac),m) \
+ CONFIG_BRCMDBG=$(if $(CONFIG_PACKAGE_BRCM80211_DEBUG),y) \
KLIB_BUILD="$(LINUX_DIR)" \
MODPROBE=true \
KLIB=$(TARGET_MODULES_DIR) \
@@ -1492,6 +1522,14 @@ ifneq ($(CONFIG_B43LEGACY_FW_SQUASH),)
endif
endef
+define KernelPackage/brcmsmac/install
+ $(INSTALL_DIR) $(1)/lib/firmware/brcm
+ $(INSTALL_DATA) \
+ $(PKG_BUILD_DIR)/$(PKG_LINUX_FIRMWARE_SUBDIR)/brcm/bcm43xx-0.fw \
+ $(PKG_BUILD_DIR)/$(PKG_LINUX_FIRMWARE_SUBDIR)/brcm/bcm43xx_hdr-0.fw \
+ $(1)/lib/firmware/brcm/
+endef
+
$(eval $(call KernelPackage,ath5k))
$(eval $(call KernelPackage,lib80211))
$(eval $(call KernelPackage,libertas-usb))
@@ -1525,6 +1563,7 @@ $(eval $(call KernelPackage,ath))
$(eval $(call KernelPackage,carl9170))
$(eval $(call KernelPackage,b43))
$(eval $(call KernelPackage,b43legacy))
+$(eval $(call KernelPackage,brcmsmac))
$(eval $(call KernelPackage,net-libipw))
$(eval $(call KernelPackage,net-ipw2100))
$(eval $(call KernelPackage,net-ipw2200))
diff --git a/package/mac80211/patches/022-remove_crc8_and_cordic.patch b/package/mac80211/patches/022-remove_crc8_and_cordic.patch
new file mode 100644
index 000000000..514d56b85
--- /dev/null
+++ b/package/mac80211/patches/022-remove_crc8_and_cordic.patch
@@ -0,0 +1,166 @@
+--- a/compat/Makefile
++++ b/compat/Makefile
+@@ -36,8 +36,6 @@ compat-$(CONFIG_COMPAT_KERNEL_2_6_39) +=
+ compat-$(CONFIG_COMPAT_KERNEL_3_0) += compat-3.0.o
+ compat-$(CONFIG_COMPAT_KERNEL_3_2) += compat-3.2.o
+
+-compat-$(CONFIG_COMPAT_CORDIC) += cordic.o
+-compat-$(CONFIG_COMPAT_CRC8) += crc8.o
+
+ ifndef CONFIG_64BIT
+ ifndef CONFIG_GENERIC_ATOMIC64
+--- a/include/linux/cordic.h
++++ /dev/null
+@@ -1,48 +0,0 @@
+-/*
+- * Copyright (c) 2011 Broadcom Corporation
+- *
+- * Permission to use, copy, modify, and/or distribute this software for any
+- * purpose with or without fee is hereby granted, provided that the above
+- * copyright notice and this permission notice appear in all copies.
+- *
+- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+- */
+-#ifndef __CORDIC_H_
+-#define __CORDIC_H_
+-
+-#include <linux/types.h>
+-
+-/**
+- * struct cordic_iq - i/q coordinate.
+- *
+- * @i: real part of coordinate (in phase).
+- * @q: imaginary part of coordinate (quadrature).
+- */
+-struct cordic_iq {
+- s32 i;
+- s32 q;
+-};
+-
+-/**
+- * cordic_calc_iq() - calculates the i/q coordinate for given angle.
+- *
+- * @theta: angle in degrees for which i/q coordinate is to be calculated.
+- * @coord: function output parameter holding the i/q coordinate.
+- *
+- * The function calculates the i/q coordinate for a given angle using
+- * cordic algorithm. The coordinate consists of a real (i) and an
+- * imaginary (q) part. The real part is essentially the cosine of the
+- * angle and the imaginary part is the sine of the angle. The returned
+- * values are scaled by 2^16 for precision. The range for theta is
+- * for -180 degrees to +180 degrees. Passed values outside this range are
+- * converted before doing the actual calculation.
+- */
+-struct cordic_iq cordic_calc_iq(s32 theta);
+-
+-#endif /* __CORDIC_H_ */
+--- a/include/linux/crc8.h
++++ /dev/null
+@@ -1,101 +0,0 @@
+-/*
+- * Copyright (c) 2011 Broadcom Corporation
+- *
+- * Permission to use, copy, modify, and/or distribute this software for any
+- * purpose with or without fee is hereby granted, provided that the above
+- * copyright notice and this permission notice appear in all copies.
+- *
+- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+- */
+-#ifndef __CRC8_H_
+-#define __CRC8_H_
+-
+-#include <linux/types.h>
+-
+-/* see usage of this value in crc8() description */
+-#define CRC8_INIT_VALUE 0xFF
+-
+-/*
+- * Return value of crc8() indicating valid message+crc. This is true
+- * if a CRC is inverted before transmission. The CRC computed over the
+- * whole received bitstream is _table[x], where x is the bit pattern
+- * of the modification (almost always 0xff).
+- */
+-#define CRC8_GOOD_VALUE(_table) (_table[0xFF])
+-
+-/* required table size for crc8 algorithm */
+-#define CRC8_TABLE_SIZE 256
+-
+-/* helper macro assuring right table size is used */
+-#define DECLARE_CRC8_TABLE(_table) \
+- static u8 _table[CRC8_TABLE_SIZE]
+-
+-/**
+- * crc8_populate_lsb - fill crc table for given polynomial in regular bit order.
+- *
+- * @table: table to be filled.
+- * @polynomial: polynomial for which table is to be filled.
+- *
+- * This function fills the provided table according the polynomial provided for
+- * regular bit order (lsb first). Polynomials in CRC algorithms are typically
+- * represented as shown below.
+- *
+- * poly = x^8 + x^7 + x^6 + x^4 + x^2 + 1
+- *
+- * For lsb first direction x^7 maps to the lsb. So the polynomial is as below.
+- *
+- * - lsb first: poly = 10101011(1) = 0xAB
+- */
+-void crc8_populate_lsb(u8 table[CRC8_TABLE_SIZE], u8 polynomial);
+-
+-/**
+- * crc8_populate_msb - fill crc table for given polynomial in reverse bit order.
+- *
+- * @table: table to be filled.
+- * @polynomial: polynomial for which table is to be filled.
+- *
+- * This function fills the provided table according the polynomial provided for
+- * reverse bit order (msb first). Polynomials in CRC algorithms are typically
+- * represented as shown below.
+- *
+- * poly = x^8 + x^7 + x^6 + x^4 + x^2 + 1
+- *
+- * For msb first direction x^7 maps to the msb. So the polynomial is as below.
+- *
+- * - msb first: poly = (1)11010101 = 0xD5
+- */
+-void crc8_populate_msb(u8 table[CRC8_TABLE_SIZE], u8 polynomial);
+-
+-/**
+- * crc8() - calculate a crc8 over the given input data.
+- *
+- * @table: crc table used for calculation.
+- * @pdata: pointer to data buffer.
+- * @nbytes: number of bytes in data buffer.
+- * @crc: previous returned crc8 value.
+- *
+- * The CRC8 is calculated using the polynomial given in crc8_populate_msb()
+- * or crc8_populate_lsb().
+- *
+- * The caller provides the initial value (either %CRC8_INIT_VALUE
+- * or the previous returned value) to allow for processing of
+- * discontiguous blocks of data. When generating the CRC the
+- * caller is responsible for complementing the final return value
+- * and inserting it into the byte stream. When validating a byte
+- * stream (including CRC8), a final return value of %CRC8_GOOD_VALUE
+- * indicates the byte stream data can be considered valid.
+- *
+- * Reference:
+- * "A Painless Guide to CRC Error Detection Algorithms", ver 3, Aug 1993
+- * Williams, Ross N., ross<at>ross.net
+- * (see URL http://www.ross.net/crc/download/crc_v3.txt).
+- */
+-u8 crc8(const u8 table[CRC8_TABLE_SIZE], u8 *pdata, size_t nbytes, u8 crc);
+-
+-#endif /* __CRC8_H_ */
diff --git a/package/mac80211/patches/120-pr_fmt_warnings.patch b/package/mac80211/patches/120-pr_fmt_warnings.patch
index 5fde76214..c71777843 100644
--- a/package/mac80211/patches/120-pr_fmt_warnings.patch
+++ b/package/mac80211/patches/120-pr_fmt_warnings.patch
@@ -175,3 +175,63 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
+--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+@@ -16,6 +16,7 @@
+ * File contents: support functions for PCI/PCIe
+ */
+
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/delay.h>
+--- a/drivers/net/wireless/brcm80211/brcmsmac/dma.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/dma.c
+@@ -14,6 +14,7 @@
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/slab.h>
+--- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
+@@ -15,6 +15,7 @@
+ */
+
+ #define __UNDEF_NO_VERSION__
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/etherdevice.h>
+--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_n.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_n.c
+@@ -14,6 +14,7 @@
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/kernel.h>
+--- a/drivers/net/wireless/brcm80211/brcmutil/utils.c
++++ b/drivers/net/wireless/brcm80211/brcmutil/utils.c
+@@ -14,6 +14,7 @@
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/netdevice.h>
+--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
+@@ -14,6 +14,7 @@
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
++#undef pr_fmt
+ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+ #include <linux/pci_ids.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 04:05:53 +0000