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2009-02-25S3C64XX: Add DMA/SDMA clock sourcesBen Dooks
Add the clock sources for the DMA and SDMA controllers and ensure that they are shut down at startup. The DMA engines are dma0 and dma1, whilst the SDMA are called dma2 and dma3. Signed-off-by: Ben Dooks <ben@simtec.co.uk>
2009-02-25S3C64XX: Fix HCLK_GATE bit definitionsBen Dooks
Fix the definitions of HCLK_GATE bits, which had SDMA0/1 named SDMA1/2 and the definitions of bits 26..29 in the wrong order. Signed-off-by: Ben Dooks <ben@simtec.co.uk>
2009-02-24config-squashfs-module.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24config-smdk6410-audio.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24fix-dma-setflags-dust.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24fix-gta02-plat-plat-dma.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24config-gta03-plat-s3c-dma.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24fix-plat-s3c-dma-build-in-makefile.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-24MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatc ↵merge
hes-tracking-s3c64xx-dma-support-1235439162-1235439227 pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-s3c64xx-dma-support-1235439162-1235439227 / 3d6a1b21cf5fbdb6250d781b0a4900a7a0768aa1 ... parent commitmessage: From: merge <null@invalid> MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-s3c64xx-dma-support-1235439162 stable-tracking-hist top was MERGE-via-mokopatches-tracking-s3c64xx-dma-support-1235439162 / 893e864e65adffc9eb085ed4f8b552a31dcec840 ... parent commitmessage: From: merge <null@invalid> MERGE-via-mokopatches-tracking-hist-s3c64xx-dma-support mokopatches-tracking-hist top was s3c64xx-dma-support / 2515f9a1d53d19b1e61d639875aedcbe7929666e ... parent commitmessage: From: Ben Dooks <ben@simtec.co.uk> S3C64XX: DMA support Add support for the DMA blocks in the S3C64XX series of CPUS, which are based on the ARM PL080 PrimeCell system. Unfortunately, these DMA controllers diverge from the PL080 design by adding another DMA controller register and configuration for OneNAND. Signed-off-by: Ben Dooks <ben@simtec.co.uk>
2009-02-23config-uplevel-hdq-network-led-trigger.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-23Move bq27000 data structuresSven Rebhan
It's always a good idea to first define the data structures you use. ;-) Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Cleanup s3c2442 KconfigSven Rebhan
For GTA02 we can remove GTA02_HDQ (not used anywhere) and S3C2410_CLOCK (already selected by CPU_S3C2442). Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Revert "Cleanup s3c2442 Kconfig"Sven Rebhan
This reverts commit fe8b7ff1a79648146501f37d467fcb2f2bea0164. I undo the reordering of the options here, as it hides what really happend. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Cleanup s3c2442 KconfigSven Rebhan
For GTA02 we can remove GTA02_HDQ (not used anywhere) and S3C2410_CLOCK (already selected by CPU_S3C2442). Additionally I reordered the options a bit. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Care about PCF50633 ADC disabledSven Rebhan
If the PCF50633 ADC is disabled, but the charger is enabled we can't determine the charger type using the pulldown. The safest thing we can do is to fallback to 100mA that should be supplied according to the USB specs. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Allow disabling of GTA02 vibratorSven Rebhan
If the vibrator is disabled we don't need to register a platform device. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23PCF50633 core depends on I2CSven Rebhan
We select the PCF50633 core part, which depends on I2C, in our Kconfig. However, make oldconfig does not automatically resolve this "depends on I2C" dependency. We should select I2C for GTA02 as it's needed anyway. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23GSM requires serial consoleSven Rebhan
The GSM interface of all MACH_NEO1973s require the Samsung serial console, so we should automatically select it. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23The BQ27000 Battery requires HDQSven Rebhan
Move the battery section within the HDQ_GPIO_BITBANG ifdef because it uses functions only available if HDQ bitbanging is enabled. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Care about PCF50633 charger disabledSven Rebhan
If we disable CONFIG_CHARGER_PCF50633 the build fails with a bunch of errors. This patch defines placeholders for the functions that require the charger. All users of the function pointers care about the case when they are NULL, so this won't break anything. Furthermore a small restructuring of the mach file was necessary to not sprinkle ifdefs all over. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Remove double include.Sven Rebhan
Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Select PCF50633Sven Rebhan
Remove the old config option and use the correct new one instead. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23Remove GTA02 config from S3C2440 menu.Sven Rebhan
We have this in the S3C2442 machine section now. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-23fix-pm-gsm-disable-serial-drive-when-off.patchAndy Green
This patch cleans some cruft from neo1973-pm-gsm.c and makes some changes to the power code for gsm. First, on probe it enforces GSM is OFF. Second, when GSM is OFF, it changes the RTS and TXD pins on UART 0 to be inputs, instead of driving into a dead subsystem and costing us ~70mA @ 5V constant dissipation (these 3.3V pins were found at 1.5V due to that). Third it asserts the GPIO peripheral function when ON, to keep the same flow for the new interrupt generation workaround code. Since several people worked on this area before, and maybe the assertion of GSM OFF is different (it's OFF from bootloader though) or maybe something else gets broken, I send the patch for comment before applying it. Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-22gta03_hdq_support.patchBalaji Rao
Added support for HDQ to GTA03. Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
2009-02-22gta02_use_new_fiq_and_hdq_stuff.patchBalaji Rao
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
2009-02-22move_pwm_code_to_plat_s3c.patchBalaji Rao
Since the pwm code in mach-2410 can be reused for 6410, move it to plat-s3c. Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
2009-02-22fiq_handler_in_c.patchBalaji Rao
The code for creating FIQ handlers in C is moved to arch/arm/kerne/fiq.c Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
2009-02-22GTA0[12]: fix calypso sysfs power_on handlingPaul Fertser
This implements a proper scheme of controlling powering on of the Calypso GSM modem which should be activated with a "push-button" connected to MODEM_ON line. Also a workaround for firmware bug of moko10 and earlier implemented to force calypso to pull IRQ line down after powering on. The "reset" sysfs node is left for compatibility with userspace (without it gsm0710muxd breaks) but it does nothing (NC on hardware level on GTA02 anyway). I tested flashing the GSM firmware (on GTA02) with this patch (using only fluid and power_on node) and can confirm that it's working as reliably as with accessing gpio directly per instructions. The credit goes to Joerg Reisenweber for discussions and clarifications on how this should be done properly. Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2009-02-21Adapt last Touchscreen Changes from GTA02 to GTA01Jose Luis Perez Diez
Pardon me if I am too verbose but this is my first opportunity to send a patch. I was wishing to try andy-tracking kernels on GTA01 long ago but It was FOSDEM and recent threads on the lists asking for GTA01 that made me do it. When I participated on the thread http://n2.nabble.com/empiezo-a-amargarme-con-los-kernels-necesito-consejo-td2347206.html in the Spanish mailing list asking what kernel to use with which distribution, I responded that only FSO based supported 2.6.28 and upwards. I could not resist to brag that I tested 2.6.29 on GTA01 but only with kexec ( it is possible that my wording was more ambiguous on the thread). Nelson Asked if I had problems booting it with u-boot. I tried and was successful but this time I played a Little with the interface and vala term and noticed that the on screen keyboard was changing the key pressed. Using http://svn.openmoko.org/developers/tick/touchtest/touch_test.py shown that most of the Up and sometimes the previous Move to where landing on ([290..310],575). Revising the code shown that the some of the filters and the option to disable them were missing on mach-gta01.c. I have tested the kernel with the patch applied with the filters disabled and also with them enabled. When the filters are active I still receive some misplaced up events but much less (the raster terminal keyboard is usable). Signed-off-by:Jose Luis Perez Diez <perezdiez@gmail.com>
2009-02-20clean-gta02.h-remove-v1v2.patchAndy Green
This strips out the v1 and v2 GTA02 revision specific defines (we do not support these internal non-shipped revisions) and fixes a bug in the glamo reset resource found from that. Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-20clean-move-gta02.h.patchAndy Green
This break gta02.h out of s3c2410 jail and brings it into the more logical mach-s3c2442 dir. Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-19clean-move-mach-gta02-s3c2442.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-19clean-remove-s3c2440-camera.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-16Re: GTA03 pcf50633Balaji Rao
On Mon, Feb 16, 2009 at 05:55:47PM +0800, Andy Green wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi Balaji - > > I am working on the sound driver on GTA03 at the moment, I just noticed > this when I pulled out the USB cable > > [ 6905.100000] pcf50633 0-0073: usb curlim to 0 mA > [ 6905.100000] Division by zero in kernel. > [ 6905.100000] [<c002d5b0>] (dump_stack+0x0/0x14) from [<c002d5dc>] > (__div0+0x18/0x20) > [ 6905.110000] [<c002d5c4>] (__div0+0x0/0x20) from [<c0143f9c>] > (Ldiv0+0x8/0x10) > [ 6905.120000] [<c01ec7a0>] (pcf50633_mbc_usb_curlim_set+0x0/0x12c) from > [<c01ec914>] (pcf50633_mbc_irq_handler+0x48/0xf4) > [ 6905.130000] [<c01ec8cc>] (pcf50633_mbc_irq_handler+0x0/0xf4) from > [<c019e288>] (pcf50633_irq_call_handler+0x28/0x2c) > [ 6905.140000] r5:00000004 r4:00000000 > [ 6905.150000] [<c019e260>] (pcf50633_irq_call_handler+0x0/0x2c) from > [<c019eab8>] (pcf50633_irq_worker+0x2f0/0x33c) > [ 6905.160000] [<c019e7c8>] (pcf50633_irq_worker+0x0/0x33c) from > [<c00548d8>] (run_workqueue+0xb0/0x138) > [ 6905.180000] r7:c7826000 r6:c7ba8d50 r5:c7807200 r4:c7ba8d54 > [ 6905.190000] [<c0054828>] (run_workqueue+0x0/0x138) from [<c00554e8>] > (worker_thread+0xec/0x100) > [ 6905.200000] r8:00000000 r7:00000000 r6:c7807200 r5:c7826000 r4:c7827fb0 > [ 6905.220000] [<c00553fc>] (worker_thread+0x0/0x100) from [<c00588f0>] > (kthread+0x5c/0x94) > [ 6905.230000] r6:c00553fc r5:c7807200 r4:c7826000 > [ 6905.240000] [<c0058894>] (kthread+0x0/0x94) from [<c0046e54>] > (do_exit+0x0/0x24c) > [ 6905.250000] r6:00000000 r5:00000000 r4:00000000 > > It's funny because what I see as the only divide in there is > > mbcc5 = (ma << 8) / mbc->pcf->pdata->chg_ref_current_ma; > pcf50633_reg_write(mbc->pcf, PCF50633_REG_MBCC5, mbcc5); Oops, chg_ref_current_ma is not defined for mach-om-gta03.c. Sorry :( here's a patch.
2009-02-15config-GTA03-alsa-soc-wm8753-enable.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-15GTA03: Temporary force CODEC_VCC onBen Dooks
Temporarily force the CODEC power on to allow testing of the WM8753 without having to update the drive for the regulator framework. Signed-off-by: Ben Dooks <ben@simtec.co.uk>
2009-02-15Add an export of the two GPIO configuration callsAndy Green
s3c_gpio_cfgpin and s3c_gpio_setpull to allow modules to use them (such as ASoC drivers) Signed-off-by: Ben Dooks <ben@simtec.co.uk>
2009-02-11config-android-change-CONFIG_NR_TTY_DEVICES-8.patchAndy Green
Apparetly setting the number of VTs to 8 gets rid of the android flickering issue, this patch does it for GTA01/2/3 configs. Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-11fix-irqblocker-improvements-only-if-config-enabled.patchAndy Green
Sascha's last changes didn't take care about case where blocker stuff is disabled. Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-11interrupt-handlin-time-detector.patchSascha Wessel
2009-02-11iblock-fixes.patchSascha Wessel
2009-02-09fix-serial-interrupt-init.patchMichael Trimarchi
The overrun bit has used only if the rx interrupt error is enabled. Signed-off-by: Michael Trimarchi <michael@panicking.kicks-ass.org>
2009-02-09Fill up platform data of pcap7200 device on gta03.Matt Hsu
Signed-off-by: Matt Hsu <matt_hsu@openmoko.org>
2009-02-08s3c_mci_move_regulator_stuff_to_platform_code.patchBalaji Rao
Move the regulator handling stuff away from s3cmci.c to mach-gta01.c. Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
2009-02-07Take 2: Define DMA for S3C2442Sven Rebhan
The DMA used for S3C2440 is also used for S3C2442, so we also need the defines. This patch is rebased on the latest andy-tracking branch. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-07config-tracking-2.6.29-rc3-uplevel.patchAndy Green
Signed-off-by: Andy Green <andy@openmoko.com>
2009-02-07CPU_S3C2442 does not depend on ARCH_S3C2440Sven Rebhan
The dependency on ARCH_S3C2440 forces us to select at least one S3C2440 machine to get the makefile system to select the required options for our S3C2442 GTA02. By removing this option I can build fine with only the GTA02 machine selected. Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
2009-02-07Rename GTA03_GPIO_MODEN_ON to GTA03_GPIO_MODEM_ONWerner Almesberger
Please ignore the previous patch. Here's the right one. I'll now write 100 times "I shall git-pull before making changes." Sorry. - Werner ---------------------------------- cut here ----------------------------------- > I already tested and measured the signal of the "/MODEM_RST","/MODEM_ON" [...] > + s3c_gpio_setpull(GTA03_GPIO_MODEN_ON, S3C_GPIO_PULL_NONE); ~~~~~~~~ Here's a patch that changes GTA03_GPIO_MODEN_ON to GTA03_GPIO_MODEM_ON. Signed-off-by: Werner Almesberger <werner@openmoko.org>
2009-02-06MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatc ↵merge
hes-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414-1233879505 pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414-1233879505 / 1c405b6ccee468298e7ccbfd9a3a3f4d123207b0 ... parent commitmessage: From: merge <null@invalid> MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414 stable-tracking-hist top was MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414 / 71be0a45396066b1f8f27f8f4f87937247a129e1 ... parent commitmessage: From: merge <null@invalid> MERGE-via-mokopatches-tracking-hist-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011 mokopatches-tracking-hist top was MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011 / 1be1b01373f572a02c6f1f99863c8c11ed2f9f5b ... parent commitmessage: From: merge <null@invalid> MERGE-via-master-MERGE-via-master-hist-1232625318 master top was MERGE-via-master-hist-1232625318 / dd4b117123ae66451695810017eb72fbdfc05df5 ... parent commitmessage: From: merge <null@invalid> MERGE-master-patchset-edits
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