diff options
Diffstat (limited to 'meta/recipes-connectivity')
| -rw-r--r-- | meta/recipes-connectivity/bluez5/bluez5.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-connectivity/bluez5/bluez5/0001-hciattach-bcm43xx-fix-the-delay-timer-for-firmware-d.patch | 36 |
2 files changed, 37 insertions, 0 deletions
diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc b/meta/recipes-connectivity/bluez5/bluez5.inc index f267c6626d..bf1b1ca251 100644 --- a/meta/recipes-connectivity/bluez5/bluez5.inc +++ b/meta/recipes-connectivity/bluez5/bluez5.inc @@ -49,6 +49,7 @@ SRC_URI = "\ file://run-ptest \ ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', '', 'file://0001-Allow-using-obexd-without-systemd-in-the-user-sessio.patch', d)} \ file://0001-tests-add-a-target-for-building-tests-without-runnin.patch \ + file://0001-hciattach-bcm43xx-fix-the-delay-timer-for-firmware-d.patch \ " S = "${WORKDIR}/bluez-${PV}" diff --git a/meta/recipes-connectivity/bluez5/bluez5/0001-hciattach-bcm43xx-fix-the-delay-timer-for-firmware-d.patch b/meta/recipes-connectivity/bluez5/bluez5/0001-hciattach-bcm43xx-fix-the-delay-timer-for-firmware-d.patch new file mode 100644 index 0000000000..7bd5bbcbbb --- /dev/null +++ b/meta/recipes-connectivity/bluez5/bluez5/0001-hciattach-bcm43xx-fix-the-delay-timer-for-firmware-d.patch @@ -0,0 +1,36 @@ +From 3b341fb421ef61db7782bf1314ec693828467de9 Mon Sep 17 00:00:00 2001 +From: Andy Duan <fugang.duan@nxp.com> +Date: Wed, 23 Nov 2016 17:12:12 +0800 +Subject: [PATCH] hciattach: bcm43xx: fix the delay timer for firmware download + +From the log in .bcm43xx_load_firmware(): + /* Wait 50ms to let the firmware placed in download mode */ + nanosleep(&tm_mode, NULL); + +But timespec tm_mode is real is 50us. Correct the delayed timer count. + +Upstream-Status: Pending + +Signed-off-by: Fugang Duan <fugang.duan@nxp.com> +--- + tools/hciattach_bcm43xx.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/tools/hciattach_bcm43xx.c b/tools/hciattach_bcm43xx.c +index 81f38cb..ac1b3c1 100644 +--- a/tools/hciattach_bcm43xx.c ++++ b/tools/hciattach_bcm43xx.c +@@ -228,8 +228,8 @@ static int bcm43xx_set_speed(int fd, struct termios *ti, uint32_t speed) + static int bcm43xx_load_firmware(int fd, const char *fw) + { + unsigned char cmd[] = { HCI_COMMAND_PKT, 0x2e, 0xfc, 0x00 }; +- struct timespec tm_mode = { 0, 50000 }; +- struct timespec tm_ready = { 0, 2000000 }; ++ struct timespec tm_mode = { 0, 50000000 }; ++ struct timespec tm_ready = { 0, 200000000 }; + unsigned char resp[CC_MIN_SIZE]; + unsigned char tx_buf[1024]; + int len, fd_fw, n; +-- +1.9.1 + |