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b24212fbfb
linux/arch/arm
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Gregory CLEMENT b24212fbfb arm: mvebu: Use dw-apb-uart instead of ns16650 as UART driver 
The UART controller used in the Armada 370 and Armada XP SoCs is the
Synopsys DesignWare 8250 (aka Synopsys DesignWare ABP UART). The
improper use of the ns16550 can lead to a kernel oops during boot if
a character is sent to the UART before the initialization of the
driver. The DW APB has an extra interrupt that gets raised when
writing to the LCR when busy. This explains why we need to use
dw-apb-uart driver to handle this.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-01-06 17:41:14 +00:00
..
boot arm: mvebu: Use dw-apb-uart instead of ns16650 as UART driver 2013-01-06 17:41:14 +00:00
common Merge branch 'devel-stable' into for-linus 2012-12-11 10:01:53 +00:00
configs arm: mvebu: Use dw-apb-uart instead of ns16650 as UART driver 2013-01-06 17:41:14 +00:00
crypto
include Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
kernel Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm 2012-12-20 17:56:23 -08:00
lib
mach-at91 Sound updates for 3.8-rc1 2012-12-13 11:51:23 -08:00
mach-bcm Add support for generic BCM SoC chipsets 2012-11-19 22:39:07 -08:00
mach-bcm2835 ARM: arm-soc: SoC updates for 3.8 2012-12-12 12:05:15 -08:00
mach-clps711x ARM: clps711x: Rename board files to match functionality 2012-11-21 09:57:46 -08:00
mach-cns3xxx ARM: arm-soc: Non-critical bug fixes 2012-12-12 11:32:16 -08:00
mach-davinci ARM: arm-soc fixes for 3.8 2012-12-20 07:21:54 -08:00
mach-dove ARM: arm-soc: Updates for Marvell mvebu/kirkwood 2012-12-14 14:54:26 -08:00
mach-ebsa110
mach-ep93xx ARM: ep93xx: properly wait for UART FIFO to be empty 2012-12-12 11:22:56 +11:00
mach-exynos Merge branch 'v3.8-samsung-fixes-audio' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes 2012-12-20 09:42:47 -08:00
mach-footbridge
mach-gemini
mach-h720x
mach-highbank Merge branch 'next/cam-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc 2012-11-30 09:27:57 -08:00
mach-imx ARM: imx: Move platform-mx2-emma to arch/arm/mach-imx/devices 2012-12-17 10:58:52 +01:00
mach-integrator ARM: arm-soc: SoC updates for 3.8 2012-12-12 12:05:15 -08:00
mach-iop13xx
mach-iop32x
mach-iop33x
mach-ixp4xx Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-12-12 11:30:02 -08:00
mach-kirkwood ARM: arm-soc: Updates for Marvell mvebu/kirkwood 2012-12-14 14:54:26 -08:00
mach-ks8695
mach-l7200/include/mach
mach-lpc32xx ARM: LPC32xx: Add the motor PWM clock 2012-11-12 11:27:40 +01:00
mach-mmp ARM: mmp: select pinctrl driver 2012-11-21 13:18:04 +08:00
mach-msm
mach-mv78xx0
mach-mvebu arm: mvebu: add L2 cache support 2012-11-27 15:35:05 +00:00
mach-mxs Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2012-12-18 09:58:09 -08:00
mach-netx treewide: Fix typos in various drivers 2012-12-03 11:05:04 +01:00
mach-nomadik MTD pull for 3.8 2012-12-19 12:47:41 -08:00
mach-omap1 ARM: arm-soc: late cleanups for omap 2012-12-30 09:59:21 -08:00
mach-omap2 ARM: arm-soc: late cleanups for omap 2012-12-30 09:59:21 -08:00
mach-orion5x arm: orion5x: convert 'LaCie Ethernet Disk mini v2' to Device Tree 2012-11-21 21:00:51 +00:00
mach-picoxcell
mach-prima2
mach-pxa Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-12-13 19:22:22 -08:00
mach-realview ARM: 7607/1: realview: fix private peripheral memory base for EB rev. B boards 2012-12-20 10:42:00 +00:00
mach-rpc
mach-s3c24xx Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-12-13 12:00:02 -08:00
mach-s3c64xx ARM: S3C64XX: Add I2S clkdev support 2012-12-19 09:49:29 -08:00
mach-s3c2410
mach-s3c2412
mach-s3c2440
mach-s5p64x0 ARM: S5P64X0: Add I2S clkdev support 2012-12-19 09:49:29 -08:00
mach-s5pc100 ARM: S5PC100: Add I2S clkdev support 2012-12-19 09:49:29 -08:00
mach-s5pv210 ARM: S5PV210: Avoid passing the clks through platform data 2012-12-19 09:49:29 -08:00
mach-sa1100 ARM: move serial_sa1100.h header file to linux/platform_data 2012-11-16 11:35:29 +00:00
mach-shark
mach-shmobile fbdev changes for 3.8: 2012-12-15 13:03:48 -08:00
mach-socfpga
mach-spear3xx ARM: SPEAr3xx: Shirq: Move shirq controller out of plat/ 2012-11-26 16:55:33 +05:30
mach-spear6xx
mach-spear13xx ARM: SPEAr1310: Fix AUXDATA for compact flash controller 2012-11-26 16:55:31 +05:30
mach-sunxi sunxi: Change the machine compatible string. 2012-12-23 18:20:15 +01:00
mach-tegra Merge tag 'tegra-for-3.8-fixes-for-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into fixes 2012-12-17 10:04:27 -08:00
mach-u300 ARM: arm-soc fixes for 3.8 2012-12-20 07:21:54 -08:00
mach-ux500 ARM: arm-soc fixes for 3.8 2012-12-20 07:21:54 -08:00
mach-versatile
mach-vexpress ARM: arm-soc: driver specific changes 2012-12-13 10:59:11 -08:00
mach-vt8500 ARM: arm-soc: multiplatform conversion patches 2012-12-13 10:57:16 -08:00
mach-w90x900
mach-zynq ARM: zynq: Remove all unused mach headers 2012-11-21 10:52:21 +01:00
mm Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm 2012-12-20 17:56:23 -08:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-12-12 18:07:07 -08:00
nwfpe
oprofile
plat-iop
plat-omap ARM: arm-soc: late cleanups for omap 2012-12-30 09:59:21 -08:00
plat-orion ARM: arm-soc: Updates for Marvell mvebu/kirkwood 2012-12-14 14:54:26 -08:00
plat-pxa ARM: pxa: remove pxa95x support 2012-11-15 13:50:13 +01:00
plat-s3c24xx Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-12-13 12:00:02 -08:00
plat-samsung ARM: SAMSUNG: Add missing include guard to gpio-core.h 2012-12-18 19:00:25 -08:00
plat-spear ARM: SPEAr3xx: Shirq: Move shirq controller out of plat/ 2012-11-26 16:55:33 +05:30
plat-versatile ARM: arm-soc: SoC updates for 3.8 2012-12-12 12:05:15 -08:00
tools ARM: boot: Fix usage of kecho 2012-11-12 23:22:54 +01:00
vfp
xen Features: 2012-12-13 14:29:16 -08:00
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
Kconfig-nommu
Kconfig.debug ARM: arm-soc: multiplatform conversion patches 2012-12-13 10:57:16 -08:00
Makefile ARM: arm-soc: multiplatform conversion patches 2012-12-13 10:57:16 -08:00