diff options
Diffstat (limited to 'recipes/linux/linux-2.6.21/modular-init-bluetooth.patch')
| -rw-r--r-- | recipes/linux/linux-2.6.21/modular-init-bluetooth.patch | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/recipes/linux/linux-2.6.21/modular-init-bluetooth.patch b/recipes/linux/linux-2.6.21/modular-init-bluetooth.patch new file mode 100644 index 0000000000..62fd919661 --- /dev/null +++ b/recipes/linux/linux-2.6.21/modular-init-bluetooth.patch @@ -0,0 +1,108 @@ +Index: linux-2.6.21gum/net/bluetooth/Kconfig +=================================================================== +--- linux-2.6.21gum.orig/net/bluetooth/Kconfig ++++ linux-2.6.21gum/net/bluetooth/Kconfig +@@ -30,6 +30,12 @@ menuconfig BT + Bluetooth kernel modules are provided in the BlueZ packages. + For more information, see <http://www.bluez.org/>. + ++config BT_GUMSTIX ++ tristate ++ default m if BT=m ++ default y if BT=y ++ depends on BT && ARCH_GUMSTIX ++ + config BT_L2CAP + tristate "L2CAP protocol support" + depends on BT +Index: linux-2.6.21gum/net/bluetooth/Makefile +=================================================================== +--- linux-2.6.21gum.orig/net/bluetooth/Makefile ++++ linux-2.6.21gum/net/bluetooth/Makefile +@@ -9,5 +9,6 @@ obj-$(CONFIG_BT_RFCOMM) += rfcomm/ + obj-$(CONFIG_BT_BNEP) += bnep/ + obj-$(CONFIG_BT_CMTP) += cmtp/ + obj-$(CONFIG_BT_HIDP) += hidp/ ++obj-$(CONFIG_BT_GUMSTIX)+= gumstix_bluetooth.o + + bluetooth-objs := af_bluetooth.o hci_core.o hci_conn.o hci_event.o hci_sock.o hci_sysfs.o lib.o +Index: linux-2.6.21gum/net/bluetooth/af_bluetooth.c +=================================================================== +--- linux-2.6.21gum.orig/net/bluetooth/af_bluetooth.c ++++ linux-2.6.21gum/net/bluetooth/af_bluetooth.c +@@ -327,12 +327,20 @@ static struct net_proto_family bt_sock_f + .create = bt_sock_create, + }; + ++#ifdef CONFIG_ARCH_GUMSTIX ++extern void gumstix_bluetooth_load(void); ++#endif ++ + static int __init bt_init(void) + { + int err; + + BT_INFO("Core ver %s", VERSION); + ++#ifdef CONFIG_ARCH_GUMSTIX ++ gumstix_bluetooth_load(); ++#endif ++ + err = bt_sysfs_init(); + if (err < 0) + return err; +Index: linux-2.6.21gum/net/bluetooth/gumstix_bluetooth.c +=================================================================== +--- /dev/null ++++ linux-2.6.21gum/net/bluetooth/gumstix_bluetooth.c +@@ -0,0 +1,50 @@ ++/* ++ * Gumstix bluetooth module intialization driver ++ * ++ * Author: Craig Hughes ++ * Created: December 9, 2004 ++ * Copyright: (C) 2004 Craig Hughes ++ * ++ * 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. ++ * ++ */ ++ ++#include <linux/module.h> ++ ++#include <asm/hardware.h> ++#include <asm/arch/pxa-regs.h> ++#include <asm/delay.h> ++ ++#include <asm/arch/gumstix.h> ++ ++static void gumstix_bluetooth_load(void) ++{ ++} ++ ++EXPORT_SYMBOL(gumstix_bluetooth_load); ++ ++int __init gumstix_bluetooth_init(void) ++{ ++ /* Set up GPIOs to use the BTUART */ ++ pxa_gpio_mode(GPIO42_HWRXD_MD); ++ pxa_gpio_mode(GPIO43_HWTXD_MD); ++ pxa_gpio_mode(GPIO44_HWCTS_MD); ++ pxa_gpio_mode(GPIO45_HWRTS_MD); ++ ++ return 0; ++} ++ ++void __exit gumstix_bluetooth_exit(void) ++{ ++} ++ ++module_init(gumstix_bluetooth_init); ++module_exit(gumstix_bluetooth_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Craig Hughes <craig@gumstix.com>"); ++MODULE_DESCRIPTION("Gumstix board bluetooth module initialization driver"); ++MODULE_VERSION("1:0.1"); |