bluez: update and fix rpi3 support, add required firmware file.

package/bluez/Makefile

@@ -4,9 +4,9 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		bluez
-PKG_VERSION:=		5.39
+PKG_VERSION:=		5.40
 PKG_RELEASE:=		1
-PKG_HASH:=		21d1bc9150d3576296595217efb98a746b592389d25d5637e8bee5da7272593b
+PKG_HASH:=		dada8b812055afcad4546d9966f9a763e4723169e89706e2b240c7b7e998dc27
 PKG_DESCR:=		bluetooth applications
 PKG_SECTION:=		net/wifi
 PKG_DEPENDS:=		glib dbus libreadline

package/bluez/files/bluez.init

@@ -11,7 +11,7 @@ autostart)
 	exec sh $0 start
 	;;
 start)
-	/usr/libexec/bluetooth/bluetoothd
+	/usr/libexec/bluetooth/bluetoothd &
 	;;
 stop)
 	kill $(pgrep -f /usr/libexec/bluetooth/bluetoothd)

package/bluez/files/bluez.postinst

@@ -0,0 +1,3 @@
+#!/bin/sh
+. $IPKG_INSTROOT/etc/functions.sh
+add_rcconf bluez NO

package/bluez/patches/patch-tools_bccmd_c

@@ -1,18 +0,0 @@
---- bluez-5.12.orig/tools/bccmd.c	2013-09-16 10:36:07.000000000 +0200
-+++ bluez-5.12/tools/bccmd.c	2013-12-21 19:19:21.000000000 +0100
-@@ -1159,6 +1159,7 @@ int main(int argc, char *argv[])
- 			case 115200: bcsp_rate = B115200; break;
- 			case 230400: bcsp_rate = B230400; break;
- 			case 460800: bcsp_rate = B460800; break;
-+#if 0
- 			case 500000: bcsp_rate = B500000; break;
- 			case 576000: bcsp_rate = B576000; break;
- 			case 921600: bcsp_rate = B921600; break;
-@@ -1178,6 +1179,7 @@ int main(int argc, char *argv[])
- #ifdef B4000000
- 			case 4000000: bcsp_rate = B4000000; break;
- #endif
-+#endif
- 			default:
- 				printf("Unknown BCSP baud rate specified, defaulting to 38400bps\n");
- 				bcsp_rate = B38400;

package/bluez/patches/patch-tools_hciattach_bcm43xx_c

@@ -0,0 +1,32 @@
+--- bluez-5.40.orig/tools/hciattach_bcm43xx.c	2015-03-11 11:01:57.000000000 +0100
++++ bluez-5.40/tools/hciattach_bcm43xx.c	2016-06-18 23:25:59.991459117 +0200
+@@ -43,7 +43,7 @@
+ #include "hciattach.h"
+ 
+ #ifndef FIRMWARE_DIR
+-#define FIRMWARE_DIR "/etc/firmware"
++#define FIRMWARE_DIR "/lib/firmware"
+ #endif
+ 
+ #define FW_EXT ".hcd"
+@@ -366,11 +366,8 @@ int bcm43xx_init(int fd, int def_speed,
+ 		return -1;
+ 
+ 	if (bcm43xx_locate_patch(FIRMWARE_DIR, chip_name, fw_path)) {
+-		fprintf(stderr, "Patch not found, continue anyway\n");
++		fprintf(stderr, "Patch not found for %s, continue anyway\n", chip_name);
+ 	} else {
+-		if (bcm43xx_set_speed(fd, ti, speed))
+-			return -1;
+-
+ 		if (bcm43xx_load_firmware(fd, fw_path))
+ 			return -1;
+ 
+@@ -380,6 +377,7 @@ int bcm43xx_init(int fd, int def_speed,
+ 			return -1;
+ 		}
+ 
++		sleep(1);
+ 		if (bcm43xx_reset(fd))
+ 			return -1;
+ 	}

package/bluez/patches/patch-tools_hciattach_c

@@ -1,18 +1,21 @@
---- bluez-5.19.orig/tools/hciattach.c	2014-04-12 12:13:29.000000000 +0200
-+++ bluez-5.19/tools/hciattach.c	2014-06-04 16:53:28.000000000 +0200
-@@ -101,6 +101,7 @@ int uart_speed(int s)
- 		return B230400;
- 	case 460800:
- 		return B460800;
-+#if 0
- 	case 500000:
- 		return B500000;
- 	case 576000:
-@@ -135,6 +136,7 @@ int uart_speed(int s)
- 	case 4000000:
- 		return B4000000;
- #endif
-+#endif
- 	default:
- 		return B57600;
- 	}
+--- bluez-5.40.orig/tools/hciattach.c	2016-05-26 18:51:11.000000000 +0200
++++ bluez-5.40/tools/hciattach.c	2016-06-18 23:26:52.616003343 +0200
+@@ -1090,6 +1090,9 @@ struct uart_t uart[] = {
+ 	{ "bcm43xx",    0x0000, 0x0000, HCI_UART_H4,   115200, 3000000,
+ 				FLOW_CTL, DISABLE_PM, NULL, bcm43xx, NULL  },
+ 
++	{ "bcm43xx-3wire",    0x0000, 0x0000, HCI_UART_3WIRE, 115200, 3000000,
++				0, DISABLE_PM, NULL, bcm43xx, NULL  },
++
+ 	{ "ath3k",    0x0000, 0x0000, HCI_UART_ATH3K, 115200, 115200,
+ 			FLOW_CTL, DISABLE_PM, NULL, ath3k_ps, ath3k_pm  },
+ 
+@@ -1236,7 +1239,7 @@ int main(int argc, char *argv[])
+ {
+ 	struct uart_t *u = NULL;
+ 	int detach, printpid, raw, opt, i, n, ld, err;
+-	int to = 10;
++	int to = 30;
+ 	int init_speed = 0;
+ 	int send_break = 0;
+ 	pid_t pid;

package/brcm-bluetooth/Makefile

@@ -9,6 +9,9 @@ PKG_RELEASE:=		1
 PKG_DESCR:=		firmware for broadcom bluetooth chips
 PKG_SECTION:=		sys/firmware
 
+PKG_CFLINE_BRCM_BLUETOOTH:=	default y if ADK_TARGET_SYSTEM_RASPBERRY_PI3
+PKG_SYSTEM_DEPENDS:=    raspberry-pi3 solidrun-imx6
+
 NO_DISTFILES:=		1
 
 include ${ADK_TOPDIR}/mk/package.mk
@@ -24,10 +27,16 @@ do-build:
 		-o ${WRKBUILD}/brcm_patchram ${WRKBUILD}/brcm_patchram.c
 
 do-install:
-	${INSTALL_DIR} ${IDIR_BRCM_BLUETOOTH}/lib/firmware/brcm
-	${CP} ${WRKBUILD}/*.hcd ${IDIR_BRCM_BLUETOOTH}/lib/firmware/brcm
+	${INSTALL_DIR} ${IDIR_BRCM_BLUETOOTH}/etc/init.d
+	$(INSTALL_BIN) ./files/hci $(IDIR_BRCM_BLUETOOTH)/etc/init.d/
+	${INSTALL_DIR} ${IDIR_BRCM_BLUETOOTH}/lib/firmware
+ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI3),y)
+	${CP} ${WRKBUILD}/BCM43430A1.hcd ${IDIR_BRCM_BLUETOOTH}/lib/firmware
+else
+	${CP} ${WRKBUILD}/bcm*.hcd ${IDIR_BRCM_BLUETOOTH}/lib/firmware
 	${INSTALL_DIR} ${IDIR_BRCM_BLUETOOTH}/sbin
 	${INSTALL_BIN} ${WRKBUILD}/brcm_patchram \
 		${IDIR_BRCM_BLUETOOTH}/sbin/brcm_patchram
+endif
 
 include ${ADK_TOPDIR}/mk/pkg-bottom.mk

package/brcm-bluetooth/files/hci

@@ -0,0 +1,32 @@
+#!/bin/sh
+#PKG brcm-bluetooth
+#INIT 10
+
+case $1 in
+autostop) ;;
+autostart)
+	exec sh $0 start
+	;;
+start)
+	target=$(cat /etc/.adktarget)
+	case $target in
+	  raspberry-pi3)
+	    hciattach /dev/ttyAMA0 bcm43xx 921600 noflow -
+	    ;;
+	  *)
+	    echo "No supported target found"
+	    ;;
+	esac
+	;;
+stop)
+	;;
+restart)
+	sh $0 stop
+	sh $0 start
+	;;
+*)
+	echo "Usage: $0 {start | stop | restart}"
+	exit 1
+	;;
+esac
+exit $?

target/linux/config/Config.in.bluetooth

@@ -119,10 +119,15 @@ config ADK_KERNEL_BT_HCIUART_H4
 	depends on ADK_KERNEL_BT_HCIUART
 	default n
 
+config ADK_KERNEL_BT_HCIUART_3WIRE
+	bool
+	depends on ADK_KERNEL_BT_HCIUART
+	default n
+
 config ADK_KERNEL_BT_HCIUART_BCM
 	tristate "Broadcom protocol support"
 	select ADK_KERNEL_BT_HCIUART
-	select ADK_KERNEL_BT_HCIUART_H4
+	select ADK_KERNEL_BT_HCIUART_3WIRE
 	select ADK_KERNEL_BT_BCM
 	default y if ADK_TARGET_SYSTEM_RASPBERRY_PI3
 	depends on ADK_TARGET_SYSTEM_RASPBERRY_PI3