add acx-mac80211 (thanks to Matteo Croce)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8531 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 198 insertions, 0 deletions

diff --git a/package/acx-mac80211/Makefile b/package/acx-mac80211/Makefile
new file mode 100644
index 0000000000..ee3f653265
--- /dev/null
+++ b/package/acx-mac80211/Makefile
@@ -0,0 +1,58 @@
+# 
+# Copyright (C) 2007 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=acx-mac80211
+PKG_VERSION:=20070610
+PKG_RELEASE:=
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=http://www.hauke-m.de/fileadmin/acx
+PKG_MD5SUM:=7c6c70722a5a2ad6ad25075467ea4909
+
+PKG_FW_NAME:=tiacx111c16
+PKG_FW_URL:=http://teknoraver.campuslife.it/software/acx-mac80211/
+PKG_FW_MD5SUM:=7026826460376f6b174f9225bd7781b9
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/acx-mac80211
+  SUBMENU:=Wireless Drivers
+  TITLE:=ACX111 Mac80211 driver
+  DESCRIPTION:=Driver for acx111 cards (Mac80211 version)
+  DEPENDS:=@LINUX_2_6 +kmod-mac80211
+  VERSION:=$(PKG_VERSION)+$(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE)
+  KCONFIG:=CONFIG_MAC80211
+  FILES:=$(PKG_BUILD_DIR)/acx-mac80211.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,50,acx-mac80211)
+endef
+
+$(STAMP_BUILT): $(DL_DIR)/$(PKG_FW_NAME)
+
+$(DL_DIR)/$(PKG_FW_NAME):
+	$(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(PKG_FW_NAME)" "$(PKG_FW_MD5SUM)" $(PKG_FW_URL)
+
+define Build/Compile
+	$(MAKE) -C "$(LINUX_DIR)" \
+		CROSS_COMPILE="$(TARGET_CROSS)" \
+		ARCH="$(LINUX_KARCH)" \
+		SUBDIRS="$(PKG_BUILD_DIR)" \
+		CONFIG_ACX_MAC80211=m \
+		CONFIG_ACX_MAC80211_PCI=m \
+		EXTRA_CFLAGS="-DCONFIG_ACX_MAC80211_PCI -DCONFIG_ACX_PCI_DEBUG_MAX -I$(PKG_BUILD_DIR)/../mac80211" \
+		modules
+endef
+
+define KernelPackage/acx-mac80211/install
+	mkdir -p $(1)/lib/firmware
+	$(INSTALL_DATA) $(DL_DIR)/$(PKG_FW_NAME) $(1)/lib/firmware/
+endef
+
+$(eval $(call KernelPackage,acx-mac80211))
diff --git a/package/acx-mac80211/patches/001-build_module.diff b/package/acx-mac80211/patches/001-build_module.diff
new file mode 100644
index 0000000000..3c1fcda33e
--- /dev/null
+++ b/package/acx-mac80211/patches/001-build_module.diff
@@ -0,0 +1,11 @@
+--- acx-mac80211-20070610/Makefile	2007-06-10 20:23:27.000000000 +0200
++++ acx-mac80211-20070610//Makefile	2007-07-23 17:00:34.000000000 +0200
+@@ -4,7 +4,7 @@
+ acx-mac80211-obj-$(CONFIG_ACX_MAC80211_USB) += usb.o
+ 
+ #acx-mac80211-objs := wlan.o conv.o ioctl.o common.o $(acx-mac80211-obj-y)
+-acx-mac80211-objs :=  common.o $(acx-mac80211-obj-y)
++acx-mac80211-objs :=  common.o $(acx-mac80211-obj-m)
+ 
+ # Use this if you have proper Kconfig integration:
+ 
diff --git a/package/acx-mac80211/patches/002-no_reset.diff b/package/acx-mac80211/patches/002-no_reset.diff
new file mode 100644
index 0000000000..1166d07c26
--- /dev/null
+++ b/package/acx-mac80211/patches/002-no_reset.diff
@@ -0,0 +1,20 @@
+Index: acx-20070101/pci.c
+===================================================================
+--- acx-20070101.orig/pci.c	2007-06-04 13:22:42.489395912 +0200
++++ acx-20070101/pci.c	2007-06-04 13:22:42.557385576 +0200
+@@ -925,10 +925,13 @@
+ 
+ 	acx_lock(adev, flags);
+ 
+-	acxpci_l_reset_mac(adev);
+-
+ 	ecpu_ctrl = read_reg16(adev, IO_ACX_ECPU_CTRL) & 1;
+ 	if (!ecpu_ctrl) {
++		acxpci_l_reset_mac(adev);
++		ecpu_ctrl = read_reg16(adev, IO_ACX_ECPU_CTRL) & 1;
++	}
++
++	if (!ecpu_ctrl) {
+ 		msg = "eCPU is already running. ";
+ 		goto end_unlock;
+ 	}
diff --git a/package/acx-mac80211/patches/003-endianness_fixes.patch b/package/acx-mac80211/patches/003-endianness_fixes.patch
new file mode 100644
index 0000000000..5ced164799
--- /dev/null
+++ b/package/acx-mac80211/patches/003-endianness_fixes.patch
@@ -0,0 +1,109 @@
+--- acx-mac80211-20070610/pci.c	2007-06-10 20:23:27.000000000 +0200
++++ acx-mac80211-20070610/pci.c	2007-07-23 16:49:06.000000000 +0200
+@@ -104,6 +104,11 @@
+ ** Register access
+ */
+ 
++#define acx_readl(v)	le32_to_cpu(readl((v)))
++#define acx_readw(v)	le16_to_cpu(readw((v)))
++#define acx_writew(v,r)	writew(le16_to_cpu((v)), r)
++#define acx_writel(v,r)	writel(le32_to_cpu((v)), r)
++
+ /* Pick one */
+ /* #define INLINE_IO static */
+ #define INLINE_IO static inline
+@@ -111,16 +116,16 @@
+ INLINE_IO u32 read_reg32(acx_device_t * adev, unsigned int offset)
+ {
+ #if ACX_IO_WIDTH == 32
+-	return readl((u8 *) adev->iobase + adev->io[offset]);
++	return acx_readl((u8 *) adev->iobase + adev->io[offset]);
+ #else
+-	return readw((u8 *) adev->iobase + adev->io[offset])
+-	    + (readw((u8 *) adev->iobase + adev->io[offset] + 2) << 16);
++	return acx_readw((u8 *) adev->iobase + adev->io[offset])
++	    + (acx_readw((u8 *) adev->iobase + adev->io[offset] + 2) << 16);
+ #endif
+ }
+ 
+ INLINE_IO u16 read_reg16(acx_device_t * adev, unsigned int offset)
+ {
+-	return readw((u8 *) adev->iobase + adev->io[offset]);
++	return acx_readw((u8 *) adev->iobase + adev->io[offset]);
+ }
+ 
+ INLINE_IO u8 read_reg8(acx_device_t * adev, unsigned int offset)
+@@ -131,16 +136,16 @@
+ INLINE_IO void write_reg32(acx_device_t * adev, unsigned int offset, u32 val)
+ {
+ #if ACX_IO_WIDTH == 32
+-	writel(val, (u8 *) adev->iobase + adev->io[offset]);
++	acx_writel(val, (u8 *) adev->iobase + adev->io[offset]);
+ #else
+-	writew(val & 0xffff, (u8 *) adev->iobase + adev->io[offset]);
+-	writew(val >> 16, (u8 *) adev->iobase + adev->io[offset] + 2);
++	acx_writew(val & 0xffff, (u8 *) adev->iobase + adev->io[offset]);
++	acx_writew(val >> 16, (u8 *) adev->iobase + adev->io[offset] + 2);
+ #endif
+ }
+ 
+ INLINE_IO void write_reg16(acx_device_t * adev, unsigned int offset, u16 val)
+ {
+-	writew(val, (u8 *) adev->iobase + adev->io[offset]);
++	acx_writew(val, (u8 *) adev->iobase + adev->io[offset]);
+ }
+ 
+ INLINE_IO void write_reg8(acx_device_t * adev, unsigned int offset, u8 val)
+@@ -165,7 +170,7 @@
+ {
+ 	/* fast version (accesses the first register, IO_ACX_SOFT_RESET,
+ 	 * which should be safe): */
+-	return readl(adev->iobase) != 0xffffffff;
++	return acx_readl(adev->iobase) != 0xffffffff;
+ }
+ 
+ 
+@@ -821,7 +826,7 @@
+ static inline void
+ acxpci_write_cmd_type_status(acx_device_t * adev, u16 type, u16 status)
+ {
+-	writel(type | (status << 16), adev->cmd_area);
++	acx_writel(type | (status << 16), adev->cmd_area);
+ 	write_flush(adev);
+ }
+ 
+@@ -833,7 +838,7 @@
+ {
+ 	u32 cmd_type, cmd_status;
+ 
+-	cmd_type = readl(adev->cmd_area);
++	cmd_type = acx_readl(adev->cmd_area);
+ 	cmd_status = (cmd_type >> 16);
+ 	cmd_type = (u16) cmd_type;
+ 
+@@ -2421,12 +2426,12 @@
+ #endif
+ 	u32 info_type, info_status;
+ 
+-	info_type = readl(adev->info_area);
++	info_type = acx_readl(adev->info_area);
+ 	info_status = (info_type >> 16);
+ 	info_type = (u16) info_type;
+ 
+ 	/* inform fw that we have read this info message */
+-	writel(info_type | 0x00010000, adev->info_area);
++	acx_writel(info_type | 0x00010000, adev->info_area);
+ 	write_reg16(adev, IO_ACX_INT_TRIG, INT_TRIG_INFOACK);
+ 	write_flush(adev);
+ 
+@@ -4304,8 +4309,8 @@
+ #define ENDIANNESS_STRING "running on a BIG-ENDIAN CPU\n"
+ #endif
+ 	log(L_INIT,
+-	    ENDIANNESS_STRING
+-	    "PCI module " ACX_RELEASE " initialized, "
++	    "acx: " ENDIANNESS_STRING
++	    "acx: PCI module " ACX_RELEASE " initialized, "
+ 	    "waiting for cards to probe...\n");
+ 
+ 	res = pci_register_driver(&acxpci_drv_id);