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Author SHA1 Message Date
Sascha Hauer
e11c07c339 make reset_cpu a __noreturn function 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-03-30 14:15:03 +02:00
Sascha Hauer
3348c81992 add unaligned access support 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-03-30 14:14:58 +02:00
Eric Benard
ce2411432e i.MX25 : fix define name for clock frequency 
CONFIG_MX35_HCLK_FREQ -> CONFIG_MX25_HCLK_FREQ

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-03-22 09:20:07 +01:00
Sascha Hauer
78127b0a97 remove unused file arch/arm/cpu/cache.S 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-03-18 08:14:03 +01:00
Sascha Hauer
a5189af297 armv5: use proper cache flush function 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-03-18 08:12:19 +01:00
Marc Kleine-Budde
aadc4c2990 io.h: update definitions of __raw_{read,write}* 
This patch updates the definitions of the __raw_read and __raw_write
functions so that "sparse" doesn't complain.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 21:49:33 +01:00
Marc Kleine-Budde
9762ce53b2 ioreadsb: put the whole ioreadsb function into the .text.readsb section 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 21:49:33 +01:00
Marc Kleine-Budde
75478b15bf start-arm: cleanup: proper indention 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 21:49:29 +01:00
Marc Kleine-Budde
d6f04bf3c8 arm/cpu/Makefile: cleanup: proper indention 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 21:49:18 +01:00
Marc Kleine-Budde
d9cdb7fb8c arm/Makefile: keep list of boards sorted 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 15:22:42 +01:00
Marc Kleine-Budde
fda86e70c8 arm/Kconfig: removed unused TAG options 
The tags for the command line parameters are not used, so let's remove them:
- CMDLINE_TAG
- SETUP_MEMORY_TAGS
- INITRD_TAG

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 15:22:42 +01:00
Marc Kleine-Budde
16a14a7b81 arm/Kconfig: delete trailing whitespace 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-02-16 15:22:42 +01:00
Matthias Kaehlcke
8676736218 EP93xx: Fix system controller register definitions 
EP93xx: The system controller register definition doesn't take into account a 4
byte gap between ChipId and SysCfg, in consequence all accesses to syscon registers
ahead of ChipId fail. Fix this by inserting a filler field

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-08 14:42:06 +01:00
Sascha Hauer
6cbf70a01a Merge branch 'pu' 2010-02-01 17:25:59 +01:00
Sascha Hauer
7d3da14a7e i.MX: select armv6 for i.MX31/35 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-01 17:25:32 +01:00
Sascha Hauer
e304879aba add armv6 support to the konfig system 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-01 17:25:32 +01:00
Sascha Hauer
922bb41a47 remove typedef cmd_tbl_t and replace it with struct command 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-01 17:25:32 +01:00
Sascha Hauer
3f1bf1f058 Use cache functions from kernel 
These cache functions have been extracted from
arch/arm/boot/compressed/head.S. The old code only worked
properly on ARMv4. Tested on ARMv4, ARMv5, ARMv6 hardware.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-01 17:23:40 +01:00
Juergen Beisert
e4ee34a829 i.MX35: Fix pad control bit positions 
Using these macros simplify the configuration for special GPIO usage. But they
should use correct bit positions for usage in the IOMUX_PAD() macro.

Note: These are the bit positions of the i.MX35 CPU. Not checked for the other
i.MX3x CPUs.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-02-01 16:28:06 +01:00
Sascha Hauer
7ca411ecd2 Merge branch 'next' 2010-02-01 16:16:12 +01:00
Ivo Clarysse
512a1c80ce Fix nand_imx for i.MX21 
Recent changes to the nand_imx driver broke it for i.MX21 systems;
the i.MX21 NAND controller is more akin to the one in i.MX27/i.MX31,
than to the one in i.MX25/i.MX35.

Signed-off-by: Ivo Clarysse <ivo.clarysse@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-29 09:33:02 +01:00
Peter Korsgaard
33b842d3ce mach-at91: reset_cpu: fix confusing reference to watchdog 
On at91 we talk directly to the reset controller to reset the cpu,
rather than use the watchdog, so update the comment to match.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-26 19:00:45 +01:00
Sascha Hauer
976b4be602 Merge branch 'for-sha-mx35-3-stack-updates' of ssh://git.pengutronix.de/git/mkl/barebox into next 2010-01-19 09:25:26 +01:00
Marc Kleine-Budde
196333c1e5 i.MX35 3stack: update of defconfig 
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2010-01-18 12:19:28 +01:00
Eric Benard
21a9d8d87e Add necessary clocks & defines to get I2C support for i.MX27 
Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-16 12:32:34 +01:00
Matthias Kaehlcke
6dff4e13a1 Add support for EDB93xx boards 
Added support for the following Cirrus Logic EDB93xx boards:

EDB9301
EDB9302
EDB9302A
EDB9307
EDB9307A
EDB93012
EDB9315
EDB9315A

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-14 10:04:13 +01:00
Matthias Kaehlcke
80bbe0c66e Add support for EP9xx GPIOs 
Added generic GPIO support for EP93xx SoCs

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-14 10:04:13 +01:00
Matthias Kaehlcke
3d26aca96d ARM: Add support for EP93xx SoCs 
Add support for the Cirrus Logic EP93xx platform

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-14 10:04:12 +01:00
Matthias Kaehlcke
d7c3ca2623 fix path specs in arch/arm/mach-arm.dox 
Fix incorrect path specs in the documentation for adding an ARM based
CPU (MACH) to the tree

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>

--
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2010-01-04 11:11:55 +01:00
Sascha Hauer
a5bd96de7d Merge branch 'pu' 2009-12-21 11:43:06 +01:00
Robert P. J. Day
0753a77e64 ARM: Correct Kconfig typo, "optimzed" -> "optimized". 
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-21 09:48:13 +01:00
Sascha Hauer
b6ab79549d omap3_evm: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:04 +01:00
Sascha Hauer
90fb780cf4 beagle board: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:04 +01:00
Sascha Hauer
1944f3a3e5 sdp3430: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:04 +01:00
Sascha Hauer
7657c586e1 i.MX35 3stack: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
a4420cba60 i.MX25 3stack: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
f9050f1b02 Digi a9m2440: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
3cdd830d96 Digi a9m2410: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
644143a9fc at91sam9263ek: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
e14b70b502 at91sam9260ek: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
c1de481425 eukrea cpuimx27: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
5d652ef481 mmccpu: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
e4e59735ab netx: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
3a0103dfe6 pm9263: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:45:03 +01:00
Sascha Hauer
8ea59559e3 pcm043: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:59 +01:00
Sascha Hauer
873b08971f scb9328: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:59 +01:00
Sascha Hauer
fe9f380406 mx27ads: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:59 +01:00
Sascha Hauer
fadfb7b56e pca100: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:58 +01:00
Sascha Hauer
c173ec1f0a pcm037: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:58 +01:00
Sascha Hauer
533da0f40f mx21ads: update defconfig 
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
 2009-12-18 16:44:58 +01:00