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* Move ACPI power meter driver to hwmonJean Delvare2011-05-255-12/+11
| | | | | | | | | | | | | As discussed earlier, the ACPI power meter driver would better live in drivers/hwmon, as its only purpose is to create hwmon-style interfaces for ACPI 4.0 power meter devices. Users are more likely to look for it there, and less likely to accidentally hide it by unselecting its dependencies. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: "Darrick J. Wong" <djwong@us.ibm.com> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> Cc: Len Brown <lenb@kernel.org>
* hwmon: (f71882fg) Add support for F71808AHans de Goede2011-05-252-4/+85
| | | | | Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* hwmon: (f71882fg) Split has_beep in fan_has_beep and temp_has_beepHans de Goede2011-05-251-7/+21
| | | | | | | Needed for upcoming support of the F71808A. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* hwmon: (asc7621) Drop duplicate dependencyJean Delvare2011-05-251-1/+1
| | | | | | | | The config SENSORS_ASC7621 entry is inside an if HWMON / endif block, so it already depends on HWMON. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
* hwmon: (jc42) Change detection classJean Delvare2011-05-251-1/+1
| | | | | | | | While the JC42-compatible chips are temperature sensors, I2C_CLASS_SPD makes more sense because these chips always live on memory modules. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com>
* hwmon: Add driver for AMD family 15h processor power informationAndreas Herrmann2011-05-253-0/+240
| | | | | | | | | | | | | | | | | | This CPU family provides NB register values to gather following TDP information * ProcessorPwrWatts: Specifies in Watts the maximum amount of power the processor can support. * CurrPwrWatts: Specifies in Watts the current amount of power being consumed by the processor. This driver provides * power1_crit (ProcessorPwrWatts) * power1_input (CurrPwrWatts) Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* hwmon: (k10temp) Add support for Fam15h (Bulldozer)Andre Przywara2011-05-252-4/+5
| | | | | | | | | | | | AMDs upcoming CPUs use the same mechanism for the internal temperature reporting as the Fam10h CPUs, so we just needed to add the appropriate PCI-ID to the list. This allows to use the k10temp driver on those CPUs. While at it change the Kconfig entry to be more generic. Signed-off-by: Andre Przywara <andre.przywara@amd.com> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* hwmon: Use helper functions to set and get driver dataJean Delvare2011-05-256-27/+27
| | | | | | | | Use helper functions to set and get driver data. This is more elegant. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Andreas Herrmann <andreas.herrmann3@amd.com> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
* i8k: Avoid lahf in 64-bit codeLuca Tettamanti2011-05-251-2/+2
| | | | | | | | | | | | | | | i8k uses lahf to read the flag register in 64-bit code; early x86-64 CPUs, however, lack this instruction and we get an invalid opcode exception at runtime. Use pushf to load the flag register into the stack instead. Signed-off-by: Luca Tettamanti <kronos.it@gmail.com> Reported-by: Jeff Rickman <jrickman@myamigos.us> Tested-by: Jeff Rickman <jrickman@myamigos.us> Tested-by: Harry G McGavran Jr <w5pny@arrl.net> Cc: stable@kernel.org Cc: Massimo Dal Zotto <dz@debian.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* Merge branch 'for-linus/2640/i2c' of git://git.fluff.org/bjdooks/linuxLinus Torvalds2011-05-255-106/+240
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus/2640/i2c' of git://git.fluff.org/bjdooks/linux: (21 commits) mach-ux500: set proper I2C platform data from MOP500s i2c-nomadik: break out single messsage transmission i2c-nomadik: reset the hw after status check i2c-nomadik: remove the unnecessary delay i2c-nomadik: change the TX and RX threshold i2c-nomadik: add code to retry on timeout failure i2c-nomadik: use pm_runtime API i2c-nomadik: print abort cause only on abort tag i2c-nomadik: correct adapter timeout initialization i2c-nomadik: remove the redundant error message i2c-nomadik: corrrect returned error numbers i2c-nomadik: fix speed enumerator i2c-nomadik: make i2c timeout specific per i2c bus i2c-nomadik: add regulator support i2c: i2c-sh_mobile bus speed platform data V2 i2c: i2c-sh_mobile clock string removal i2c-eg20t: Support new device ML7223 IOH i2c: tegra: Add de-bounce cycles. i2c: tegra: fix repeated start handling i2c: tegra: recover from spurious interrupt storm ...
| *---. Merge branches 'for-2639/i2c-eg20t', 'for-2639/i2c-shmobile', ↵Ben Dooks2011-05-252579-222760/+212564
| |\ \ \ | | | | | | | | | | | | | | | 'for-2639/i2c-tegra' and 'for-2639/i2c-nomadik2' into for-linus/2640/i2c
| | | | * i2c-nomadik: break out single messsage transmissionLinus Walleij2011-05-251-32/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reduce code size in the message transfer function by factoring out a single-message transfer function. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: reset the hw after status checkVirupax Sadashivpetimath2011-05-251-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case of I2C timeout, reset the HW only after the HW status is read, otherwise the staus will be lost. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: remove the unnecessary delayVirupax Sadashivpetimath2011-05-251-18/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The delay in the driver seems to be not needed, so remove it. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Markus Grape <markus.grape@stericsson.com> Tested-by: Per Persson <per.xb.persson@stericsson.com> Tested-by: Chethan Krishna N <chethan.krishna@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: change the TX and RX thresholdVirupax Sadashivpetimath2011-05-251-13/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1) Increase RX FIFO threshold so that there is a reduction in the number of interrupts handled to complete a transaction. 2) Fill TX FIFO in the write function. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: add code to retry on timeout failureVirupax Sadashivpetimath2011-05-251-48/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is seen that i2c-nomadik controller randomly stops generating the interrupts leading to a i2c timeout. As a workaround to this problem, add retries to the on going transfer on failure. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: use pm_runtime APIRabin Vincent2011-05-251-6/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the pm_runtime API for pins control. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> [deleted some surplus runtime PM code] Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: print abort cause only on abort tagVirupax Sadashivpetimath2011-05-251-8/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the code to: 1)Print the cause of i2c failure only if the status is set to ABORT. 2)Print slave address on send/receive fail, will help in which slave failed. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: correct adapter timeout initializationVirupax Sadashivpetimath2011-05-251-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct the incorrect initialization of adapter timeout not to be in milliseconds, as it needs to be done in jiffies. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: remove the redundant error messagesrinidhi kasagar2011-05-251-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The abort cause string itself is an error, so remove the redundant explicit error message. Signed-off-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: corrrect returned error numbersVirupax Sadashivpetimath2011-05-251-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code was returning bad error numbers or just -1 in some cases. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: make i2c timeout specific per i2c busVirupax Sadashivpetimath2011-05-251-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add option to have different i2c timeout delay for different i2c buses specified in platform data. Default to the old value unless specified. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | | * i2c-nomadik: add regulator supportJonas Aberg2011-05-251-15/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This on-chip I2C controller needs to fetch the regulator representing its voltage domain so that it won't be switched off. Signed-off-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | * | i2c: tegra: Add de-bounce cycles.Jay Cheng2011-05-111-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This enables debouncing of the I2C lines. The debounce period is 2 * the debounce register field value, in terms of the I2C block's main clock. The Tegra TRM indicates that a setting yielding >50nS is desirable. Hence, a setting of 2 => 4 clocks @ 72MHz => ~55nS. Signed-off-by: Ken Radtke <kradtke@nvidia.com> [swarren: Added commit description body, Fixed 80-column limit, Reverted file permission change] Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | * | i2c: tegra: fix repeated start handlingErik Gilling2011-05-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A repeated start should be used for all but the last msg in an xfer. The NOSTART flag is for skipping the START frame (addr/rw) Signed-off-by: Erik Gilling <konkers@android.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | * | i2c: tegra: recover from spurious interrupt stormTodd Poynor2011-05-111-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Re-init the I2C controller when an IRQ arrives with no I2C_INT_STATUS bits set to indicate why the interrupt was sent. Storms of such mystery interrupts are infrequently seen. Dump some more status when these interrupts arrive. Set an error for the current request and wake up the requester (rather than timing out the request or possibly silently ignoring the interrupts). If the I2C block is inside the DVC, also ACK the DVC I2C transfer done interrupt in the ISR error return path, as is done for the normal return path. Signed-off-by: Todd Poynor <toddpoynor@google.com> [swarren: Fix minor checkpatch whitespace issue, commit tag] Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | | * | i2c: tegra: Enable new slave mode.Kenneth Waters2011-05-111-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For Tegra i2c controller to function properly new slave mode must be enabled. swarren notes: In particular, I found this was needed when working on enabling the Tegra audio driver on the Seaboard board. There are two different PCB layouts for this board; a "clamshell" version, which works just fine without this change, and the original non-clamshell version, which needs this change in order for I2C to operate correctly. Without it, I2C probing fails for some devices, e.g. with: wm8903 0-001a: Device with ID register 0 is not a WM8903 wm8903 0-001a: asoc: failed to probe CODEC wm8903.0-001a: -19 asoc: failed to instantiate card tegra-wm8903: -19 ALSA device list: No soundcards found. Signed-off-by: Rakesh Iyer <riyer@nvidia.com> Cc: stable <stable@kernel.org> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | * | | i2c: i2c-sh_mobile bus speed platform data V2Magnus Damm2011-05-111-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to the i2c-sh_mobile driver for setting the I2C bus speed using platform data. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | * | | i2c: i2c-sh_mobile clock string removalMagnus Damm2011-05-111-4/+2
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the clock string magic from the i2c-sh_mobile driver now when all platforms support clkdev properly. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * / / i2c-eg20t: Support new device ML7223 IOHTomoya MORINAGA2011-05-112-3/+9
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | Support new device OKI SEMICONDUCTOR ML7223 IOH(Input/Output Hub). The ML7223 IOH is for MP(Media Phone) use. The ML7223 is companion chip for Intel Atom E6xx series. The ML7223 is completely compatible for Intel EG20T PCH. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | Merge branch 'i2c-for-linus' of ↵Linus Torvalds2011-05-255-82/+95
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: i2c-parport: Various cleanups i2c-i801: Don't depend on other kernel driver config options i2c-i801: Check for vendor Fujitsu before probing for apanel i2c-i801: Don't probe for slaves on IDF channels i2c-i801: SMBus patch for Intel Panther Point DeviceIDs i2c/writing-clients: Fix foo_driver.id_table
| * | | i2c-parport: Various cleanupsJean Delvare2011-05-243-59/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Fix white space. * Rename labels to something meaningful. * Prefix defines with PORT_ to avoid collision with macros from <linux/parport.h>. * Add const markers where possible. Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | i2c-i801: Don't depend on other kernel driver config optionsJean Delvare2011-05-242-10/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't let other driver config options influence us, as it makes the code more complex and fragile for a small benefit. There's nothing wrong with instantiating I2C devices even if they don't have a driver. And we're talking about 835 extra bytes in the binary on x86-64, that's hardly worth arguing about. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: David Woodhouse <david.woodhouse@intel.com> Cc: Hans de Goede <hdegoede@redhat.com>
| * | | i2c-i801: Check for vendor Fujitsu before probing for apanelJean Delvare2011-05-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Scanning the BIOS memory for the apanel information is costly, so avoid doing it on non-Fujitsu machines. Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | i2c-i801: Don't probe for slaves on IDF channelsJean Delvare2011-05-241-15/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I don't know if Fujitsu is ever going to produce Patsburg-based machines, but if they do, I'd rather not probe the secondary (IDF) SMBus channels. At least not until we have a good reason for doing so. On a side note, I'm not even sure if it is right to enable detection of HWMON and DDC devices on the IDF channels. Time will tell... Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | i2c-i801: SMBus patch for Intel Panther Point DeviceIDsSeth Heasley2011-05-242-1/+4
| | |/ | |/| | | | | | | | | | | | | | | | This patch adds the SMBus controller DeviceID for the Intel Panther Point PCH. Signed-off-by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6Linus Torvalds2011-05-2457-60/+60
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: pcmcia: Make struct pcmcia_device_id const, sound drivers edition staging: pcmcia: Convert pcmcia_device_id declarations to const pcmcia: Convert pcmcia_device_id declarations to const pcmcia: Make declaration and uses of struct pcmcia_device_id const pcmcia/sa1100: put sa11x0_pcmcia_hw_init[] to .devinit.data
| * | | staging: pcmcia: Convert pcmcia_device_id declarations to constJoe Perches2011-05-069-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Reduces data, increases text. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | pcmcia: Convert pcmcia_device_id declarations to constJoe Perches2011-05-0646-47/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Saves about 50KB of data. Old/new size of all objects: text data bss dec hex filename 563015 80096 130684 773795 bcea3 (TOTALS) 610916 32256 130632 773804 bceac (TOTALS) Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> (for drivers/net/can/softing/softing_cs.c) Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | pcmcia: Make declaration and uses of struct pcmcia_device_id constJoe Perches2011-05-061-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Const allows tables to be moved into text sections. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | pcmcia/sa1100: put sa11x0_pcmcia_hw_init[] to .devinit.dataUwe Kleine-König2011-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sa11x0_pcmcia_hw_init is only used by sa11x0_drv_pcmcia_probe which lives in .devinit.text so it can go to .devinit.data. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | | | Merge branch 'drm-core-next' of ↵Linus Torvalds2011-05-2496-4009/+9283
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (169 commits) drivers/gpu/drm/radeon/atom.c: fix warning drm/radeon/kms: bump kms version number drm/radeon/kms: properly set num banks for fusion asics drm/radeon/kms/atom: move dig phy init out of modesetting drm/radeon/kms/cayman: fix typo in register mask drm/radeon/kms: fix typo in spread spectrum code drm/radeon/kms: fix tile_config value reported to userspace on cayman. drm/radeon/kms: fix incorrect comparison in cayman setup code. drm/radeon/kms: add wait idle ioctl for eg->cayman drm/radeon/cayman: setup hdp to invalidate and flush when asked drm/radeon/evergreen/btc/fusion: setup hdp to invalidate and flush when asked agp/uninorth: Fix lockups with radeon KMS and >1x. drm/radeon/kms: the SS_Id field in the LCD table if for LVDS only drm/radeon/kms: properly set the CLK_REF bit for DCE3 devices drm/radeon/kms: fixup eDP connector handling drm/radeon/kms: bail early for eDP in hotplug callback drm/radeon/kms: simplify hotplug handler logic drm/radeon/kms: rewrite DP handling drm/radeon/kms/atom: add support for setting DP panel mode drm/radeon/kms: atombios.h updates for DP panel mode ...
| * | | | drivers/gpu/drm/radeon/atom.c: fix warningAndrew Morton2011-05-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | udelay() doesn't like 8-bit arguments: drivers/gpu/drm/radeon/atom.c: In function 'atom_op_delay': drivers/gpu/drm/radeon/atom.c:653: warning: comparison is always false due to limited range of data type while we're there, use msleep() rather than open-coding it. Cc: David Airlie <airlied@linux.ie> Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Cc: Matt Turner <mattst88@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: bump kms version numberAlex Deucher2011-05-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - proper bank size for fusion for 2D tiling. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: properly set num banks for fusion asicsAlex Deucher2011-05-241-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Needed by userspace for 2D tiled buffer alignment Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms/atom: move dig phy init out of modesettingAlex Deucher2011-05-244-9/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It only needs to be called once at startup, not for every modeset. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms/cayman: fix typo in register maskAlex Deucher2011-05-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Noticed by Droste on IRC. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix typo in spread spectrum codeAlex Deucher2011-05-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix tile_config value reported to userspace on cayman.Dave Airlie2011-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cayman is reporting the wrong tile config value to userspace, this causes piglit mipmap generation tests to fail. Reviewed-by: Alex Deucher <alexdeucher@gmail.com> cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix incorrect comparison in cayman setup code.Dave Airlie2011-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was leading to a bogus value being programmed to the backend routing register. Reviewed-by: Alex Deucher <alexdeucher@gmail.com> cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>