- 17 Feb, 2007 8 commits
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Ben Dooks authored
Add initialisation and mappings for S3C2443 DMA system Signed-off-by:
Ben Dooks <ben-linux@fluff.org> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk>
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Ben Dooks authored
This patch gets the DMA system for the S3C24XX ready for the S3C2443, which requires 6 dma channels at a different stride, and different base IRQ. The DMA system is now initialised from the same drivers which apply the DMA mappings, as well as removing the DMA sysdev intialisation out of the main init code (which is now being called from a sysdev probe, so cannot add a new sysdev) Signed-off-by:
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Ben Dooks authored
Defines for the S3C2443 DMA source selection, and update the maximum channels to 6 if the S3C2443 is selected. Signed-off-by:
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Ben Dooks authored
Update the Kconfig of arch/arm/mach-s3c2443 to add the CONFIG_CPU_S3C2443 to the list of config variabls which mean CONFIG_CPU_S3C2412_ONLY cannot be set Signed-off-by:
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Ben Dooks authored
Remove the DMA code's channel printing at startup as this is firstly a waste of console output on initialsaion, and secondly is going to be obsolete once the S3C2443 DMA code has been merged Signed-off-by:
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Ben Dooks authored
Patch from: Harald Welte <laforge@openmoko.org> Add support for the Armzone QT2410 system, with basic peripheral support for TFT display, SPI and LEDs. Signed-off-by:
Harald Welte <laforge@openmoko.org> Signed-off-by:
Ben Dooks <ben-linux@fluf.org> Signed-off-by:
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Arnaud Patard authored
Introduce a platform_device (machine) specific callback function which gets called when the amount of power we can draw from Vbus has changed. Signed-off-by:
Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by:
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Arnaud Patard authored
Update S3C2410_ADCTSC_XY_PST macro to allow setting the ADCTSC_XY_PST bits. Signed-off-by:
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- 16 Feb, 2007 10 commits
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Ben Dooks authored
Add IRQ handlers for the IRQs which originate from the sub-interrupt register on the S3C2443 Signed-off-by:
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Ben Dooks authored
Machines in the S3C24XX architectures should not be including <asm/hardware/iomd.h> as this is not needed. Also remove commented out includes Signed-off-by:
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Ben Dooks authored
Set the LCD display type field in the platform data so that the LCD driver initialise the display as an TFT display Signed-off-by:
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Ben Dooks authored
Hook in a cpu specific reset function for the S3C2443 Signed-off-by:
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Ben Dooks authored
Add hook code to specify cpu specific reset call Signed-off-by:
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Ben Dooks authored
Use the S3C2412 nand driver for the S3C2443 as it is register compatible. Signed-off-by:
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Ben Dooks authored
Add SMDK2443 to s3c2410_defconfig Signed-off-by:
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Ben Dooks authored
Add support for SMDK2443 to arch/arm/mach-s3c2443 Signed-off-by:
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Ben Dooks authored
Add arch/arm/mach-s3c2443 for support of the Samsung S3C2443 SoC This patch adds the core CPU support, clock framework, times and initial IRQ support, as well as adding the directory into the build tree. Signed-off-by:
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Ben Dooks authored
Update IRQ numbers for S3C2443 Signed-off-by:
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- 15 Feb, 2007 4 commits
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Ben Dooks authored
Add a define of S3C2410_IRQSUB() to define all the sources from the IRQSUB register, to make it easier to work out the datasheet=>irq mappings Signed-off-by:
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Ben Dooks authored
Updates for regs-serial.h for S3C2443 Signed-off-by:
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Ben Dooks authored
Updates for regs-gpio.h for S3C2443 Signed-off-by:
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Ben Dooks authored
Clock register definitions for the S3C2443 Signed-off-by:
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- 14 Feb, 2007 10 commits
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Ben Dooks authored
Add cramfs support in by default, as a lot of our initrds are cramfs images. Signed-off-by:
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Ben Dooks authored
Update Documentation/arm/Samsung-S3C24XX/Overview.txt with the new directory layout. Signed-off-by:
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Ben Dooks authored
The S3C2412 and S3C2413 are supported, so document this as so Signed-off-by:
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Ben Dooks authored
Add DMA ordering list for S3C2440 Signed-off-by:
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Ben Dooks authored
Add DMA ordering list for S3C2410 Signed-off-by:
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Ben Dooks authored
Allow the CPU code, and any board specific initialisation code to change the allocation order of the DMA channels, or stop a peripheral allocating any DMA at-all. This is due to the scarce mapping of DMA channels on some earlier S3C24XX cpus, where the selection changes depending on the channel in use. Signed-off-by:
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Arnaud Patard authored
H1940 leds device addition. Signed-off-by:
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Ben Dooks authored
USB gadget pull-up control and device addition for the SMDK2413/SMDK2412 board. Signed-off-by:
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Arnaud Patard authored
This patch is adding the usb device controller to the h1940 device list. It's also adding the code to handle the usb pull-ups. Signed-off-by:
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Arnaud Patard authored
This patch is adding the functions and structures used for handling the S3C24XX udc driver platform datas. Signed-off-by:
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- 12 Feb, 2007 6 commits
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Matt Reimer authored
Use defines instead of numbers. Signed-off-by:
Matt Reimer <mreimer@vpop.net> Acked-by:
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Matt Reimer authored
Don't save and restore cp register 15 since it is only a test register on S3C2410. This is probably a leftover from the PXA sleep.S from which this was derived. Supersedes patch 4167. Signed-off-by:
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Matt Reimer authored
Align the code to the start of the next cache line, rather than the start of the next 256-byte page. (On i386 and ARM, the ".align" assembler directive takes its first argument as the number of low-order bits that must be zero, not the number of words comprising a cache line.) Supercedes patch 4166. Signed-off-by:
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Ben Dooks authored
Our current support for the SMDK2413 is the same as the SMDK2412 (which is very similar), so add SMDK2412 to the list of machines that mach-smdk2413.c supports Signed-off-by:
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Ben Dooks authored
Fix a reference to s3c2440 in the s3c2410 cpu file Signed-off-by:
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Ben Dooks authored
Update the s3c2410_defconfig after the movement of arch/arm/mach-s3c2410 Signed-off-by:
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- 11 Feb, 2007 2 commits
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Ben Dooks authored
Do not export S3C24XX from plat-s3c24xx on non-s3c24xx systems Signed-off-by:
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Ben Dooks authored
Update defconfig for the 2.6.20 release, and ensure that the AML5900 machine is built. Signed-off-by:
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