Commit graph

33 commits

Author SHA1 Message Date
Uwe Kleine-König
b0c4845c47 ARM: imx: Change the way nand devices are registered (imx25)
Make use of new mechanism to register a nand device.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-06-30 09:00:32 +02:00
Uwe Kleine-König
6cc702a6a2 ARM: mx25: remove paragraphs with old address of the FSF
As the kernel contains a copy of the GPL anyhow just get rid of the address
specification instead of fixing it.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-06-30 09:00:24 +02:00
Uwe Kleine-König
9a763bfbe4 ARM: imx: get rid of mxc_gpio_init
This function is defined once for each imx family and so is in the way
when compiling a kernel for more than one SoC.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-06-24 15:40:40 +02:00
Uwe Kleine-König
c10ea4d60e ARM: mx25: rename mach-mx25pdk.c to mach-mx25_3ds.c matching its arch number
Additionally document all known names of that machine.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-06-02 21:33:15 +02:00
Wolfram Sang
5ab0a2758c arm/mx25: add watchdog device
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Juergen Beisert <jbe@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-05-18 08:32:33 +02:00
Russell King
988addf82e Merge branch 'origin' into devel-stable
Conflicts:
	arch/arm/mach-mx2/devices.c
	arch/arm/mach-mx2/devices.h
	sound/soc/pxa/pxa-ssp.c
2010-03-08 20:21:04 +00:00
Linus Torvalds
ac0f6f927d Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (100 commits)
  ARM: Eliminate decompressor -Dstatic= PIC hack
  ARM: 5958/1: ARM: U300: fix inverted clk round rate
  ARM: 5956/1: misplaced parentheses
  ARM: 5955/1: ep93xx: move timer defines into core.c and document
  ARM: 5954/1: ep93xx: move gpio interrupt support to gpio.c
  ARM: 5953/1: ep93xx: fix broken build of clock.c
  ARM: 5952/1: ARM: MM: Add ARM_L1_CACHE_SHIFT_6 for handle inside each ARCH Kconfig
  ARM: 5949/1: NUC900 add gpio virtual memory map
  ARM: 5948/1: Enable timer0 to time4 clock support for nuc910
  ARM: 5940/2: ARM: MMCI: remove custom DBG macro and printk
  ARM: make_coherent(): fix problems with highpte, part 2
  MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE itself
  ARM: 5945/1: ep93xx: include correct irq.h in core.c
  ARM: 5933/1: amba-pl011: support hardware flow control
  ARM: 5930/1: Add PKMAP area description to memory.txt.
  ARM: 5929/1: Add checks to detect overlap of memory regions.
  ARM: 5928/1: Change type of VMALLOC_END to unsigned long.
  ARM: 5927/1: Make delimiters of DMA area globally visibly.
  ARM: 5926/1: Add "Virtual kernel memory..." printout.
  ARM: 5920/1: OMAP4: Enable L2 Cache
  ...

Fix up trivial conflict in arch/arm/mach-mx25/clock.c
2010-03-01 09:15:15 -08:00
Uwe Kleine-König
9b1489e989 Merge branch 'mxc-master' of git://git.pengutronix.de/git/imx/linux-2.6 into imx/master
Removed selection of COMMON_CLKDEV by CONFIG_ARCH_MX5.  This is handled
in 03e09cd890.

arch/arm/plat-mxc/iomux-mx1-mx2.c was moved to
arch/arm/plat-mxc/iomux-v1.c in 5e2e95f520
and got bug fixed in 5c17ef878f.  The bug
in arch/arm/plat-mxc/iomux-v1.c isn't present any more since
bac3fcfad5, so
arch/arm/plat-mxc/iomux-mx1-mx2.c is simply deleted.

Conflicts:
	arch/arm/plat-mxc/Kconfig
	arch/arm/plat-mxc/Makefile
	arch/arm/plat-mxc/iomux-mx1-mx2.c

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-25 14:01:49 +01:00
Baruch Siach
08268b78d6 mx25: move ARCH_MXC_IOMUX_V3 to the ARCH level
ARCH_MXC_IOMUX_V3 is not specific to the i.MX25 PDK platform. Thus,
ARCH_MXC_IOMUX_V3 should be selected by ARCH_MX25.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-02-24 10:45:21 +01:00
Uwe Kleine-König
261f6f681c arm/mx25: don't include iomux.h which is for iomux-v1 machines
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-24 10:07:14 +01:00
Baruch Siach
0f547dc1f6 mx25pdk: add LCD support
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-02-18 08:35:55 +01:00
Baruch Siach
04a03e5fe3 mx25: add platform support for imxfb
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-02-18 08:35:05 +01:00
Russell King
0a0300dc8c ARM: Consolidate clks_register() and similar
Most machine classes want some way to register a block of clk_lookup
structures, and most do it by implementing a clks_register() type
function which walks an array, or by open-coding a loop.

Consolidate all this into clkdev_add_table().

Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com>
Acked-by: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-12 17:32:36 +00:00
Uwe Kleine-König
e27bf72465 imx/mx25: rename files defining a machine to mach-$mach.c
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-02 09:08:03 +01:00
Uwe Kleine-König
34101237d9 imx: define per SOC ..._PHYS_OFFSET and use these in favour of PHYS_OFFSET
This is a further step in allowing to build a kernel image for more
than one imx SOC.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-02 09:07:59 +01:00
Baruch Siach
1eaa4f2762 mx25pdk: platform code for the DryIce RTC module
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-29 10:43:21 +01:00
Baruch Siach
dcbabbc1fc mx25: add support for the DryIce rtc
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-29 10:43:21 +01:00
Sascha Hauer
4cb73288b1 Merge branch 'mxc-rc' into mxc-master 2010-01-29 10:43:17 +01:00
Baruch Siach
1c57402374 mx25: make the FEC AHB clk secondary of the IPG
This makes the FEC clock configuration consistent with the UART one.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:41 +01:00
Baruch Siach
faed40665d mx25: fix time accounting
The gpt_clk rate function doesn't consider the PER divider. This causes a
significant drift in time accounting. Fix this by introducing the correct rate
calculation function.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Baruch Siach
828df43f13 mx25: properly initialize clocks
This patch disables all unnecessary clock in mx25_clocks_init() to make a clean
start, the same as is being done for the rest of the i.MX chips.

This patch was tested on i.MX25 PDK.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Baruch Siach
fadc095622 mx25: remove unused mx25_clocks_init() argument
The fref is needless on mx25 since the reference clock is fixed at 24MHz.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Sascha Hauer
4cd3f96cd4 i.MX25: implement secondary clocks for uarts and fec
For uarts and fec need two clocks, implement it using the secondary clock
field in struct clk.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:52:45 +01:00
Sascha Hauer
9611a9b6f6 i.MX25: Allow secondary clocks in DEFINE_CLOCK
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:52:40 +01:00
Baruch Siach
b97235dfa1 mx25pdk: add NAND device support
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-14 11:15:02 +01:00
Baruch Siach
27f5902589 mx25: add NAND support
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-14 11:15:02 +01:00
Baruch Siach
e71fbaf766 mx25: pdk: add platform code for FEC support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-04 11:47:44 +01:00
Baruch Siach
a759544ff9 mx25: add support for FEC on i.MX25
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-04 11:47:44 +01:00
Sascha Hauer
de41fddd9e mx25: Add missing copyright / license header
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-02 09:14:18 +02:00
Sascha Hauer
165e10d800 mx25pdk: remove nand support as it is not present in current tree
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-02 09:10:38 +02:00
Sascha Hauer
b02019e6c8 mx25 devices: Add missing include
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-02 09:09:10 +02:00
Sascha Hauer
635baf6b40 Freescale i.MX25 PDK (3ds) board support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:43 +02:00
Sascha Hauer
8c25c36f33 Add i.MX25 support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:42 +02:00