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2008-04-19Merge branches 'arm', 'at91', 'ep93xx', 'iop', 'ks8695', 'misc', 'mxc', ↵Russell King
'ns9x', 'orion', 'pxa', 'sa1100', 's3c' and 'sparsemem' into devel
2008-04-19[ARM] pxa: Phycore pcm-990-specific code for the PXA270 Quick Capture driverGuennadi Liakhovetski
Platform-specific code for Phytec's phyCORE-PXA270 platform Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: V4L2 soc_camera driver for PXA270Guennadi Liakhovetski
This patch adds a driver for the Quick Capture Interface on the PXA270. It is based on the original driver from Intel, but has been re-worked multiple times since then, now it also supports the V4L2 API. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: restrict availability of pxa2xx PCMCIA driversRussell King
Not all PXA2xx platforms provide the necessary support files for PCMCIA to work, let alone build. Stop the build errors by making PXA2xx PCMCIA support only available on those platforms which have supplied the support files. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 5005/1: BAST: Fix kset_name initialiserBen Dooks
Fix the pm sys device .name initialiser which was missed when updating the last patch submission. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4967/1: Adds functions to set clkout rate for Samsung S3C2410Davide Rizzo
This patch adds functions to set clkout rate for Samsung S3C2410 This patch supersedes 4884/1, that contained an error Comments from Ben Dooks: Note, looks like this needs to be applied before 4882/1 Signed-off-by: Davide Rizzo <davide@elpa.it> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4988/1: Add GPIO lib support to the EP93xxRyan Mallon
Adds support for the generic GPIO lib to the EP93xx family. The gpio handling code has been moved from core.c to a new file called gpio.c. The GPIO based IRQ code has not been changed. Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] Add initial sparsemem supportRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: initialise PXA devices before platform init codeRussell King
Initialise PXA devices before platform initialisation, so that platforms can parent devices to these. Acked-by: eric miao <ymiao3@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 5002/1: tosa: add two more ledsDmitry Baryshkov
This adds support for two more leds: the wlan one (found in SL-6000W and SL-6000L) and the blutooth one (found in SL-6000W). Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 5004/1: Tosa: make several unreferenced structures static.Dmitry Baryshkov
Now that scoop gpio's are converted to generic_gpio, tosascoop_device and tosascoop_jc_device don't have to be exported. Also make tosa_gpio_* static Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 5003/1: Shut up sparse warningsDmitry Baryshkov
Shut up sparse warnings by making GPIO_IRQ_MASK unisgned Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4977/2: soc - pxa2xx-ac97 - Add missing clk_enable()Mark Brown
Add missing clk_enable() Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: eric miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4976/1: zylonite: Configure GPIO for WM9713 IRQ lineMark Brown
Set up the IRQ line for the WM9713 device on the Zylonite. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: eric miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4974/1: Drop unused leds-tosa.Dmitry Baryshkov
As now tosa uses leds-gpio, drop leds-tosa driver. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4973/1: Tosa: use leds-gpio driver.Dmitry Baryshkov
Now as the scoop pins are covered by the generic gpio API, we can use leds-gpio driver instead of special leds-tosa. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4972/1: Tosa: convert scoop GPIOs usage to generic gpio codeDmitry Baryshkov
Convert set/reset_scoop_gpio to generic gpio calls. This patch depends on the pxaficp_ir hooks patch. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4971/1: pxaficp_ir: provide startup and shutdown hooksDmitry Baryshkov
Let platform do some specific initialisation and cleanup things during pxaficp_ir probing and removing. E.g. this can be usefull to request/free gpios used by the platform to control the transceiver. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: lubbock: move mis-placed SPI infoRussell King
The SPI information got placed in the middle of the SMC91x data. Lets move it up a few lines so that we keep related things grouped together. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4970/1: tosa: correct gpio used for wake up.Dmitry Baryshkov
TOSA_GPIO_ON_KEY can't wakeup the device. But the board provides TOSA_GPIO_POWERON which is OR of (on_ac) and (on_button). Use it for wake up. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4966/1: magician: add MFP pin configurationPhilipp Zabel
Although the GPIO alternate functions should be correctly set by the bootloader, configure them here to be sure. To save power, FFUART/BTUART/STUART are left unconfigured (output, low) until they are needed by pxaficp or the magician GSM chipset driver. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4965/1: magician: use htc-pasic3,leds-pasic3,ds1wm,leds-gpioPhilipp Zabel
This patch enables LEDs and the 1-wire bus (connected to a DS2760 battery monitor) on the magician. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4964/1: htc-pasic3: MFD driver for PASIC3 LED control + DS1WM chipPhilipp Zabel
This driver will provide registers, clocks and GPIOs of the HTC PASIC3 (AIC3) and PASIC2 (AIC2) chips to the ds1wm and leds-pasic3 drivers. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4958/2: tosa: fix i2c registration.Dmitry Baryshkov
Add a call to pxa_set_i2c_info() to force i2c registration Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4960/1: Rewrite tosa pin configuration to use MFP tables.Dmitry Baryshkov
Clean up all pins configuration to use currently proposed MFP table schema. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Acked-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4959/1: PXA: Fix misprint in CICR1_RGBT_CONVMike Rapoport
This patch fixes misprint in definition of CICR1_RGBT_CONV in include/asm-arm/arch-pxa/pxa-regs.h Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4953/1: magician: add backlight power switching GPIOsPhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4952/1: magician: add LCD detection, LCD power switching, update pxafb ↵Philipp Zabel
settings All magician devices I've encountered so far have featured the Toppoly TD028STEB1 display, so the Samsung LTP280QV support is untested. The power-on sequence is not correct because pxafb doesn't yet support enabling the LCD controller in the middle of the it. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4951/1: magician: enable external power supply (pda_power) driverPhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4950/1: magician: enable MMC supportPhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4949/1: magician: enable flash VPP GPIO and build in MTD, ↵Philipp Zabel
physmap-flash and JFFS2 This enables rootfs on StrataFlash if the bootloader supplies the partition list. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4948/1: magician: use htc-egpio to drive the GPIO/IRQ expander CPLDPhilipp Zabel
needed for power management (audio, BT, charging, GSM, LCD, SD), GSM, flash and SD operation and audio routing. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4947/1: htc-egpio, a driver for GPIO/IRQ expanders with fixed ↵Philipp Zabel
input/output pins implemented in CPLD chips on several HTC devices. The original driver was written by Kevin O'Connor, I have adapted it to use gpiolib and made the bus/register widths configurable. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4944/2: magician: enable i2c busPhilipp Zabel
Since recent PXA changes the (non-power-)I2C bus has to be explicitly enabled from board initialisation code. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4943/2: magician: fix magician.h GPIO header includesPhilipp Zabel
PXA GPIO definitions were split from pxa-regs.h into pxa2xx-gpio.h. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4942/1: magician: fix the backlight driver namePhilipp Zabel
corgi_bl was renamed to generic_bl. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4941/1: Add initial defconfig for HTC Magician PDA phonesPhilipp Zabel
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4946/1: pxa3xx: Print an error if we refuse to suspendMark Brown
The PXA3xx will not suspend if there are no wakeup sources configured. Print a diagnostic message to make it easier for the user to see what's happening. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: eric miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4901/3: mainstone: Register primary I2C busMark Brown
Mainstone has the primary I2C bus exposed for use on plugin modules. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: eric miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] 4867/1: Adds flash, udc, mci support for gumstix F boardsJaya Kumar
This patch implements support for Gumstix-F flash, udc and mci. Fixes since the last time are: - Steve Sakoman as maintainer - cleanup for udc and mci setup Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: remove keypad register definitions from pxa-regs.heric miao
Keypad registers are now fully defined within pxa27x-keypad.c, no need to keep those definitions in pxa-regs.h Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: add keypad support for littletoneric miao
Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: add keypad support for zyloniteeric miao
Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: add partial keypad support for mainstoneeric miao
This is partial because mainstone's keypad is really special, some of the keys like '1', '2', ... are actually connected to two row/column juntions, thus pressing '1' is equivalent to pressing 'A' & 'H'. This is really brain damanged since it makes distinguishing between pressing '1' and multiple keys pressing of 'A' & 'H' difficult. So these special keys are not supported for the time being. Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: add pxa27x_keypad device and pxa_set_keypad_info()eric miao
also update the clk definitions in pxa27x and pxa3xx. Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: use gpio_keys.c to support mainstone's wakeup switch of GPIO1eric miao
NOTE: currently don't know if the key code of KEY_SUSPEND is fit for such usage. Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: allow dynamic enable/disable of GPIO wakeup for pxa{25x,27x}eric miao
Changes include: 1. rename MFP_LPM_WAKEUP_ENABLE into MFP_LPM_CAN_WAKEUP to indicate the board capability of this pin to wakeup the system 2. add gpio_set_wake() and keypad_set_wake() to allow dynamically enable/disable wakeup from GPIOs and keypad GPIO * these functions are currently kept in mfp-pxa2xx.c due to their dependency to the MFP configuration 3. pxa2xx_mfp_config() only gives early warning if MFP_LPM_CAN_WAKEUP is set on incorrect pins So that the GPIO's wakeup capability is now decided by the following: a) processor's capability: (only those GPIOs which have dedicated bits within PWER/PRER/PFER can wakeup the system), this is initialized by pxa{25x,27x}_init_mfp() b) board design decides: - whether the pin is designed to wakeup the system (some of the GPIOs are configured as other functions, which is not intended to be a wakeup source), by OR'ing the pin config with MFP_LPM_CAN_WAKEUP - which edge the pin is designed to wakeup the system, this may depends on external peripherals/connections, which is totally board specific; this is indicated by MFP_LPM_EDGE_* c) the corresponding device's (most likely the gpio_keys.c) wakeup attribute: Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: use new pin configuration mechanism for lubbockeric miao
Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: use new pin configuration mechanism for mainstoneeric miao
1. the following code to configure PGSRx is no way portable and intuitive: - PGSR0 = 0x00008800; - PGSR1 = 0x00000002; - PGSR2 = 0x0001FC00; - PGSR3 = 0x00001F81; this is removed as low power state has already been encoded in the pin configuration definitions. Note: there is no specific reason for some of the GPIOs to drive high in low power mode as indicated by the above setting, those bits are ignored, and the result is validated to work. 2. the following code to configure GPIO wakeup is removed as this is now totally handled by pxa2xx_mfp_config(): - PWER = 0xC0000002; - PRER = 0x00000002; - PFER = 0x00000002; Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-04-19[ARM] pxa: move ARRAY_AND_SIZE definition to generic.heric miao
for use by other platforms Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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