Philipp Zabel
f5786b8e93
ARM i.MX53: Fix UART pad configuration ...
The current default pad configuration for UART RX and TX pads sets a 360k
pull-down and writes 1 to a reserved bit (1 << 0). It doesn't seem right to
me that in idle state, the UART has to keep the signal high against a
pull-down resistor.
This patch instead sets a 100k pull-up, which incidentally corresponds to the
register reset value for all but one (MX53_PAD_KEY_ROW0__UART4_RXD_MUX) pad,
and removes the write to the reserved bit.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-07-15 08:28:05 +08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-07-14 11:42:26 -07:00
Couple of Platform updates (Device Tree files primarily) given that the
2013-07-10 10:11:26 -07:00
ARM i.MX53: Fix UART pad configuration
2013-07-15 08:28:05 +08:00
Merge tag 'kvm-3.11-2' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2013-07-10 18:17:41 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
blackfin updates for Linux 3.11
2013-07-10 10:12:58 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
arch/metag fixes for v3.11
2013-07-10 10:14:35 -07:00
Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze
2013-07-10 10:16:07 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-07-13 17:42:22 -07:00
net: rename busy poll socket op and globals
2013-07-10 17:08:27 -07:00
mm: invoke oom-killer from remaining unconverted page fault handlers
2013-07-09 10:33:20 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-07-14 11:42:26 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-07-13 17:42:22 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-07-13 17:42:22 -07:00
mm: invoke oom-killer from remaining unconverted page fault handlers
2013-07-09 10:33:20 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-07-09 18:24:39 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-07-14 11:42:26 -07:00
mm: remove free_area_cache
2013-07-10 18:11:34 -07:00
reboot: move arch/x86 reboot= handling to generic kernel
2013-07-09 10:33:29 -07:00
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-07-13 15:35:47 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-07-13 17:42:22 -07:00
f5786b8e93