If firmware is not found, write -1 /sys/$DEVPATH/loading to cancel the
firmware load. Otherwise the driver has to wait for the 60s timeout.
Change-Id: Id2787cda9b2be45b9adea41f6f161cd54cda212e
Signed-off-by: Benoit Goby <benoit@android.com>
This should be much nicer than peppering init.rc with chown/chmod
directives.
Also, remove some dead code and obsolete comments.
Change-Id: I10895f10a9cf2f1226c8d12976cd3db3743da9ec
- look in /vendor/firmware/... in addition to /system/etc/firmware/... for firmware loading
- add /vendor/bin to path before /system/bin
- add /vendor/lib to ldpath before /system/lib
- configure appropriate permissions for /system/vendor/bin
- symlink /vendor -> /system/vendor
Change-Id: I0c06ca1e38a44f0c7024cee6cea8907aa93a4532
Merge commit '49b8124a1759cb8b27e0c21a1a5a54b8a81bdb19'
* commit '49b8124a1759cb8b27e0c21a1a5a54b8a81bdb19':
Use makedev helper for device major and minor numbers
Major and minor numbers can be greater than 255. Major numbers
are 12 bits, and minor numbers are 20 bits. Supporting major
and minor numbers > 255 allows the use of the extended block
device for extra mmc partitions.
Change-Id: I4c42bfe0781069e8e4cb13ebe26e860cdc03f866
Since we now support USB host mode, devices might get a different device
file depending if other devices are connected on the host port. This
patch creates symlinks to USB character devices that depend on the port
devices are connected to, but not on the order they have been probed.
(e.g. /dev/usb/tty2-1:1.0 -> /dev/ttyUSB0)
Change-Id: I285bcc2d59446fbff8a7abbe39c21781f3bb4bd3
init now creates files in /dev/bus/usb/ for user access to USB devices.
Files are chmod 660 with group AID_USB.
Signed-off-by: Mike Lockwood <lockwood@android.com>
eMMC block device names may change based on the detection order of
the eMMC device and any other SD bus devices, such as a removable SD
card.
This patch adds support to init for:
* Symlinks to block devices. When a block device uevent is
processed, if it starts with "/devices/platform", the platform
driver name is parsed out, and symlinks to the block device are
created in /dev/block/platform/<platform driver>/
* Symlinks based on partition name and number. If the uevent for
a block device contains information on the partition name or
number, symlinks are created under
/dev/block/platform/<platform driver>/by-num/p<partition>
and
/dev/block/platform/<platform driver>/by-name/<partition name>
init.rc can then use a device path like the following to mount an
eMMC device:
/dev/block/platform/<platform>/by-name/system /system ro
Change-Id: Id11bb7cdf1e2ada7752a5bd671cbf87237b34ae2
Merge commit '1404c27bff1499dae9b640870ce2251d78cdc5ef' into eclair-plus-aosp
* commit '1404c27bff1499dae9b640870ce2251d78cdc5ef':
system/core/init: set proper permissions for tpa2018d1 (CDMA)
Drop init's egid to AID_INPUT while creating the device node, so that it is
created with the correct gid. This eliminates the
possibility of system_server opening the device node before its permissions
are set correctly.
Using setegid() allows us to swap back to AID_ROOT immediately after mknod().
Bug: 2375632
Merge commit '7789f4cc4b712f15e0e5306a874ad6f47dc8c5c0' into eclair-mr2-plus-aosp
* commit '7789f4cc4b712f15e0e5306a874ad6f47dc8c5c0':
init: devices: Remove pmem_gpu regions as they are not needed since we have an mmu
Merge commit '065694b32e481a50e57a793d61181494fbf6ef04' into eclair-plus-aosp
* commit '065694b32e481a50e57a793d61181494fbf6ef04':
init: devices: Remove pmem_gpu regions as they are not needed since we have an mmu
Merge commit 'e67eff1c615c98bf9ad51be9e474ef9ee82b6565' into eclair-plus-aosp
* commit 'e67eff1c615c98bf9ad51be9e474ef9ee82b6565':
init: Make /dev/pmem_gpu* be writable by all
STOPSHIP: The actual device entry needs to be removed once the products
that use this switch on the mmu.
Change-Id: I10afea36c8731d845382665ed3db7647f68d1276
Signed-off-by: Dima Zavin <dima@android.com>
Merge commit '69551d85e95d2ba712f083b39f3ff0b32f865e34' into eclair-plus-aosp
* commit '69551d85e95d2ba712f083b39f3ff0b32f865e34':
init: add some more audio devices
LOG_UEVENTS is a boolean value as defined in system/core/init/init.h.
Therefore, code should use an #if check and not an #ifdef check as the
macro will always be defined.
This will allow the the uinput driver to be used by the system process
as well as bluetooth, which is needed for sensors.
Signed-off-by: Ken Schultz <kschultz@motorola.com>
Signed-off-by: Mike Lockwood <lockwood@android.com>
