#
4421405e |
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23-Feb-2024 |
Aaro Koskinen <aaro.koskinen@iki.fi> |
ARM: OMAP2+: fix USB regression on Nokia N8x0 GPIO chip labels are wrong for OMAP2, so the USB does not work. Fix. Fixes: 8e0285ab95a9 ("ARM/musb: omap2: Remove global GPIO numbers from TUSB6010") Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Message-ID: <20240223181656.1099845-1-aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
480d44d0 |
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23-Feb-2024 |
Aaro Koskinen <aaro.koskinen@iki.fi> |
ARM: OMAP2+: fix N810 MMC gpiod table Trying to append a second table for the same dev_id doesn't seem to work. The second table is just silently ignored. As a result eMMC GPIOs are not present. Fix by using separate tables for N800 and N810. Fixes: e519f0bb64ef ("ARM/mmc: Convert old mmci-omap to GPIO descriptors") Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Message-ID: <20240223181439.1099750-3-aaro.koskinen@iki.fi> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
95f37eb5 |
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23-Feb-2024 |
Aaro Koskinen <aaro.koskinen@iki.fi> |
ARM: OMAP2+: fix bogus MMC GPIO labels on Nokia N8x0 The GPIO bank width is 32 on OMAP2, so all labels are incorrect. Fixes: e519f0bb64ef ("ARM/mmc: Convert old mmci-omap to GPIO descriptors") Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Message-ID: <20240223181439.1099750-2-aaro.koskinen@iki.fi> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
22041ed1 |
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26-Sep-2023 |
Linus Walleij <linus.walleij@linaro.org> |
ASoC: ti: Convert N810 ASoC to GPIO descriptors The N810 uses GPIO descriptors pretty much exclusively, but not for ASoC, so let's fix it. Register the pins in a descriptor table in the machine since the ASoC device is not using device tree. Use static locals for the GPIO descriptors because I'm not able to experient with better state storage on any real hardware. Others using the N810 can come afterwards and improve this. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Link: https://lore.kernel.org/r/20230926-descriptors-asoc-ti-v1-1-60cf4f8adbc5@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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#
c1d57ee6 |
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14-Jun-2023 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: omap2: Fix copy/paste bug I mistyped one of the SD/MMC GPIO lines on the Nokia n810 which was supposed to be "vio" as "vsd". Fix it up. Reported-by: Peter Vasil <petervasil@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Tony Lindgren <tony@atomide.com> Link: https://lore.kernel.org/r/20230614093032.403982-1-linus.walleij@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
8e0285ab |
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30-Apr-2023 |
Linus Walleij <linus.walleij@linaro.org> |
ARM/musb: omap2: Remove global GPIO numbers from TUSB6010 The TUSB6010 (MUSB) device is picking up some GPIO lines hardcoded by number and passing on to the TUSB6010 device when registering it. Instead of nasty workarounds, provide a GPIO descriptor table and then make the TUSB6010 MUSB glue driver pick up the GPIO lines directly, convert it to an IRQ and pass down to the MUSB driver. OMAP2 is the only system using the TUSB6010. Stash the GPIO descriptors in the glue layer and use then to power up and down the TUSB6010 on-demand, instead of using boardfile callbacks. Since the OMAP2 boards are the only boards using the .set_power() and .board_set_power() callbacks, we can just delete them as the power is now handled directly in the TUSB6010 glue code. Cc: Bin Liu <b-liu@ti.com> Cc: linux-usb@vger.kernel.org Fixes: 92bf78b33b0b ("gpio: omap: use dynamic allocation of base") Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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#
e519f0bb |
|
08-May-2023 |
Linus Walleij <linus.walleij@linaro.org> |
ARM/mmc: Convert old mmci-omap to GPIO descriptors A recent change to the OMAP driver making it use a dynamic GPIO base created problems with some old OMAP1 board files, among them Nokia 770, SX1 and also the OMAP2 Nokia n8x0. Fix up all instances of GPIOs being used for the MMC driver by pushing the handling of power, slot selection and MMC "cover" into the driver as optional GPIOs. This is maybe not the most perfect solution as the MMC framework have some central handlers for some of the stuff, but it at least makes the situtation better and solves the immediate issue. Fixes: 92bf78b33b0b ("gpio: omap: use dynamic allocation of base") Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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#
6aeb51c1 |
|
28-Sep-2022 |
Arnd Bergmann <arnd@arndb.de> |
ARM: omap2: make functions static A number of functions are only called from the file they are defined in, so remove the extern declarations and make them local to those files. Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
faf3b5cb |
|
02-Nov-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
ARM: omap2: n8x0: stop instantiating codec platform data As of 0426370b58b2 ("ARM: dts: omap2420-n810: Correct the audio codec (tlv320aic33) node") the DTS properly specifies reset GPIO, and the device name in auxdata lookup table does not even match the one in device tree anymore, so stop instantiating it. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Link: https://lore.kernel.org/r/20221102232004.1721864-1-dmitry.torokhov@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
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#
040ab72e |
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01-Apr-2021 |
Yongqiang Liu <liuyongqiang13@huawei.com> |
ARM: OMAP2+: Fix build warning when mmc_omap is not built GCC reports the following warning with W=1: arch/arm/mach-omap2/board-n8x0.c:325:19: warning: variable 'index' set but not used [-Wunused-but-set-variable] 325 | int bit, *openp, index; | ^~~~~ Fix this by moving CONFIG_MMC_OMAP to cover the rest codes in the n8x0_mmc_callback(). Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
d2912cb1 |
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04-Jun-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
ef70b0bd |
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22-Feb-2018 |
Tony Lindgren <tony@atomide.com> |
bus: ti-sysc: Add support for platform data callbacks We want to pass the device tree configuration for interconnect target modules from ti-sysc driver to the existing platform hwmod code. This allows us to first validate the dts data against the existing platform data before we start dropping the platform data in favor of device tree data. To do this, let's add platform data callbacks for PM runtime functions to call for the interconnect target modules if platform data is available. Note that as ti-sysc driver can rebind, omap_auxdata_lookup and related functions can no longer be __init. Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
0e78b121 |
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31-May-2017 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Remove unused legacy code for n8x0 We are now booting all mach-omap2 in device tree only mode. Any code that is only called in legacy boot mode where of_have_populated_dt() is not set is safe to remove now. Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> [tony@atomide.com: left out probe changes to avoid merge conflict] Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
06324664 |
|
08-May-2017 |
Kees Cook <keescook@chromium.org> |
format-security: move static strings to const While examining output from trial builds with -Wformat-security enabled, many strings were found that should be defined as "const", or as a char array instead of char pointer. This makes some static analysis easier, by producing fewer false positives. As these are all trivial changes, it seemed best to put them all in a single patch rather than chopping them up per maintainer. Link: http://lkml.kernel.org/r/20170405214711.GA5711@beast Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Jes Sorensen <jes@trained-monkey.org> [runner.c] Cc: Tony Lindgren <tony@atomide.com> Cc: Russell King <linux@armlinux.org.uk> Cc: "Maciej W. Rozycki" <macro@linux-mips.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Sean Paul <seanpaul@chromium.org> Cc: David Airlie <airlied@linux.ie> Cc: Yisen Zhuang <yisen.zhuang@huawei.com> Cc: Salil Mehta <salil.mehta@huawei.com> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Jiri Slaby <jslaby@suse.com> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: James Hogan <james.hogan@imgtec.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Matt Redfearn <matt.redfearn@imgtec.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Felipe Balbi <felipe.balbi@linux.intel.com> Cc: Jarod Wilson <jarod@redhat.com> Cc: Florian Westphal <fw@strlen.de> Cc: Antonio Quartulli <a@unstable.cc> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Kejian Yan <yankejian@huawei.com> Cc: Daode Huang <huangdaode@hisilicon.com> Cc: Qianqian Xie <xieqianqian@huawei.com> Cc: Philippe Reynes <tremyfr@gmail.com> Cc: Colin Ian King <colin.king@canonical.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Christian Gromm <christian.gromm@microchip.com> Cc: Andrey Shvetsov <andrey.shvetsov@k2l.de> Cc: Jason Litzinger <jlitzingerdev@gmail.com> Cc: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
502ad2a6 |
|
11-Aug-2016 |
Javier Martinez Canillas <javier@osg.samsung.com> |
ARM: OMAP2+: use IS_ENABLED() instead of checking for built-in or module The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
826c71a0 |
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08-Nov-2014 |
Andreas Fenkart <afenkart@gmail.com> |
ARM: OMAP2: MMC: include mmc-omap platform header directly Only a few files really need that platform header. When later splitting omap_mmc_platform_data into omap_mmc and omap_mmc_hs, those files declaring an hs mmc platform data will have to change the platform include, which is a good sanity check. Also removing omap242x_init_mmc, which is not used anywhere, checked with grep. Signed-off-by: Andreas Fenkart <afenkart@gmail.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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#
e639cd5b |
|
20-Nov-2014 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Prepare to move GPMC to drivers by platform data header We still need to support platform data for omap3 until it's booting in device tree only mode. So let's add platform_data/omap-gpmc.h for that, and a minimal linux/omap-gpmc.h for the save and restore used by the PM code. Let's also keep a minimal mach-omap2/gpmc.h still around to avoid churn on the board-*.c files. Once omap3 boots in device tree only mode, we can drop mach-omap2/gpmc.h and we can make the data structures in platform_data/omap-gpmc.h private to the GPMC driver. Note that we can now also remove gpmc-nand.h and gpmc-onenand.h. Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
e92ce89c |
|
16-Sep-2014 |
Felipe Balbi <balbi@ti.com> |
arm: omap2: n8x0: move i2c devices to DT By moving i2c devices to DT we can clean up i2c_board_info and fix a problem with moving INTC to irq domain where IRQs can be renumbered on each boot. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
218077a3 |
|
16-Nov-2013 |
Aaro Koskinen <aaro.koskinen@iki.fi> |
ARM: OMAP2+: dts: add n8x0 onenand Convert onenand to DT on n8x0 boards. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
5a87cde4 |
|
25-Nov-2013 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Remove legacy booting support for n8x0 Now we can boot n8x with the appended device tree with: $ ARCH=arm CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- make omap2420-n800.dtb $ cat arch/arm/boot/zImage arch/arm/boot/dts/omap2420-n800.dtb > /tmp/zImage Note that you need at least the following enabled: CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y CONFIG_PINCTRL=y CONFIG_PINCTRL_SINGLE=y Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
fa590c92 |
|
25-Nov-2013 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Add quirks support for n8x0 This allows us to keep things working when booted with device tree. Note that we still need to initialize most things with platform data as the drivers are lacking support for device tree. Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
810ac2a1 |
|
25-Nov-2013 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Make n8x0 behave better with device tree based booting Initialize some devices using a late_initcall and test for the device tree based booting for some devices. This way we can keep things working for legacy platform devices when booted with device tree. Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
c8f27e97 |
|
25-Nov-2013 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Add device tree compatible revision checks for n8x0 This allows us to initialize the legacy devices when booted with device tree. Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
386d20ab |
|
06-Aug-2013 |
Daniel Mack <zonque@gmail.com> |
ARM: OMAP2: fix musb usage for n8x0 Commit b7e2e75a8c ("usb: gadget: drop unused USB_GADGET_MUSB_HDRC") dropped a config symbol that was unused by the musb core, but it turns out that board support code still had references to it. As the core now handles both dual role and host-only modes, we can just pass MUSB_OTG as mode from board files. Signed-off-by: Daniel Mack <zonque@gmail.com> Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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#
6bb27d73 |
|
08-Nov-2012 |
Stephen Warren <swarren@nvidia.com> |
ARM: delete struct sys_timer Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
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#
0857ba3c |
|
18-Nov-2012 |
Aaro Koskinen <aaro.koskinen@iki.fi> |
i2c: i2c-cbus-gpio: introduce driver Add i2c driver to enable access to devices behind CBUS on Nokia Internet Tablets. The patch also adds CBUS I2C configuration for N8x0 which is one of the users of this driver. Acked-by: Felipe Balbi <balbi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
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#
187e3e06 |
|
29-Oct-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP2+: board files: use SoC-specific system restart functions Modify the board files to use the SoC-specific system restart functions. At this point it's possible to remove omap_prcm_restart() from mach-omap2/prcm.c. While removing the prototypes for the now-unused restart functions, clean up a few more obsolete prototypes in mach-omap2/clock.h. Signed-off-by: Paul Walmsley <paul@pwsan.com> Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
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#
7bd3b618 |
|
15-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2: Move plat/menelaus.h to linux/mfd/menelaus.h We can move menelaus.h to live with other mfd headers to get it out of plat for ARM common zImage support. Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
68f39e74 |
|
15-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Split plat/mmc.h into local headers and platform_data We need to remove this from plat for ARM common zImage support. Also remove includes not needed by the omap_hsmmc.c driver. Cc: linux-mmc@vger.kernel.org Acked-by: Chris Ball <cjb@laptop.org> Acked-by: Venkatraman S <svenkatr@ti.com> [tony@atomide.com: fold in removal of unused driver includes] Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
b6ab13e7 |
|
28-Sep-2012 |
Afzal Mohammed <afzal@ti.com> |
ARM: OMAP2+: onenand: header cleanup For common arm zImage existing onenand header file in platform specific location was moved to generic platform data location, but it contained more than platform data, remove it. New local header has been created for exposing functions. Signed-off-by: Afzal Mohammed <afzal@ti.com>
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#
2203747c |
|
24-Aug-2012 |
Arnd Bergmann <arnd@arndb.de> |
ARM: omap: move platform_data definitions Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the omap include directories Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Tony Lindgren <tony@atomide.com> Cc: Kevin Hilman <khilman@ti.com> Cc: "BenoƮt Cousson" <b-cousson@ti.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Ohad Ben-Cohen <ohad@wizery.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Omar Ramirez Luna <omar.ramirez@ti.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Jarkko Nikula <jarkko.nikula@bitmer.com> Cc: Liam Girdwood <lrg@ti.com> Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: Jean Pihet <j-pihet@ti.com> Cc: J Keerthy <j-keerthy@ti.com> Cc: linux-omap@vger.kernel.org
|
#
dbc04161 |
|
31-Aug-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Split plat/hardware.h, use local soc.h for omap2+ As the plat and mach includes need to disappear for single zImage work, we need to remove plat/hardware.h. Do this by splitting plat/hardware.h into omap1 and omap2+ specific files. The old plat/hardware.h already has omap1 only defines, so it gets moved to mach/hardware.h for omap1. For omap2+, we use the local soc.h that for now just includes the related SoC headers to keep this patch more readable. Note that the local soc.h still includes plat/cpu.h that can be dealt with in later patches. Let's also include plat/serial.h from common.h for all the board-*.c files. This allows making the include files local later on without patching these files again. Note that only minimal changes are done in this patch for the drivers/watchdog/omap_wdt.c driver to keep things compiling. Further patches are needed to eventually remove cpu_is_omap usage in the drivers. Also only minimal changes are done to sound/soc/omap/* to remove the unneeded includes and to define OMAP44XX_MCPDM_L3_BASE locally so there's no need to include omap44xx.h. While at it, also sort some of the includes in the standard way. Cc: linux-watchdog@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Jarkko Nikula <jarkko.nikula@bitmer.com> Cc: Liam Girdwood <lrg@ti.com> Acked-by: Wim Van Sebroeck <wim@iguana.be> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
7d7e1eba |
|
27-Aug-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Prepare for irqs.h removal As the interrupts should only be defined in the platform_data, and eventually coming from device tree, there's no need to define them in header files. Let's remove the hardcoded references to irqs.h and fix up the includes so we don't rely on headers included in irqs.h. Note that we're defining OMAP_INTC_START as 0 to the interrupts. This will be needed when we enable SPARSE_IRQ. For some drivers we need to add #include <plat/cpu.h> for now until these drivers are fixed to remove cpu_is_omapxxxx() usage. While at it, sort som of the includes the standard way, and add the trailing commas where they are missing in the related data structures. Note that for drivers/staging/tidspbridge we just define things locally. Cc: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
7852ec05 |
|
26-Jul-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP: unwrap strings Find and unwrap wrapped strings in the style: pr_debug("clockdomain: hardware cannot set/clear wake up of " "%s when %s wakes up\n", clkdm1->name, clkdm2->name); Keeping these strings contiguous seems to be the current Linux kernel policy. The offending lines were found with the following command: pcregrep -rnM '"\s*$\s*"' arch/arm/*omap* While here, some messages have been clarified, some pr_warning( ... calls have been converted to pr_warn( ..., and some printk(KERN_* ... have been converted to pr_*. Signed-off-by: Paul Walmsley <paul@pwsan.com>
|
#
cf3a6ec2 |
|
28-Aug-2012 |
Igor Grinberg <grinberg@compulab.co.il> |
ARM: OMAP: remove plat/board.h file plat/board.h file is now empty - remove it. Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Chris Ball <cjb@laptop.org> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
8a23fa1b |
|
18-Apr-2012 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: omap: remove mmc platform data dma_mask and initialization DMAengine uses the DMA engine device structure when mapping/unmapping memory for DMA, so the MMC devices do not need their DMA masks initialized (this reflects hardware: the MMC device is not the device doing DMA.) Tested-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
#
310018d5 |
|
20-Jun-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Fix MUSB ifdefs for platform init code Commit 62285963 (usb: musb: drop a gigantic amount of ifdeferry) got rid of a bunch of ifdefs in the MUSB code. Looks like the platform init code is still using these dropped defines though, which in many cases results the board defaulting always to host mode. Currently the situation is that USB_MUSB_HDRC is the main Kconfig option with additional USB_GADGET_MUSB_HDRC so only these two should be used to select between host and OTG mode. Fix the situation for omaps. The following users should fix the platform init code in a similar way: Dropped Kconfig option Current users USB_MUSB_OTG blackfin, davinci, not in Kconfigs USB_MUSB_PERIPHERAL davinci, not in Kconfigs USB_MUSB_HOST davinci, not in Kconfigs USB_MUSB_HDRC_HCD blackfin, not in Kconfigs USB_MUSB_OTG blackfin, not in Kconfigs Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sekhar Nori <nsekhar@ti.com> Cc: linux-usb@vger.kernel.org Cc: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
bbd707ac |
|
26-Apr-2012 |
Shawn Guo <shawn.guo@linaro.org> |
ARM: omap2: use machine specific hook for late init Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Tony Lindgren <tony@atomide.com>
|
#
49b87c6d |
|
06-Mar-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2: Fix section warning for n8x0 when CONFIG_MMC_OMAP is not set Otherwise we get: arch/arm/mach-omap2/board-n8x0.c:39:12: warning: 'slot1_cover_open' defined but not used [-Wunused-variable] arch/arm/mach-omap2/board-n8x0.c:40:12: warning: 'slot2_cover_open' defined but not used [-Wunused-variable] arch/arm/mach-omap2/board-n8x0.c:41:23: warning: 'mmc_device' defined but not used [-Wunused-variable] Reported-by: Russell King <linux@arm.linux.org.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
0aac8812 |
|
24-Feb-2012 |
Jarkko Nikula <jarkko.nikula@bitmer.com> |
ARM: OMAP: McSPI: Remove unused flag from struct omap2_mcspi_device_config Flag single_channel in struct omap2_mcspi_device_config is not used by drivers/spi/spi-omap2-mcspi.c so we may remove it from include/plat/mcspi.h and affected board files. Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
d5171102 |
|
20-Feb-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Fix build error when mmc_omap is built as module Otherwise we get the following error: arch/arm/mach-omap2/built-in.o: In function `n8x0_mmc_callback': twl-common.c:(.text+0x108a0): undefined reference to `omap_mmc_notify_cover_event' Fix this by warning about unusable MMC cover events. The long term fix needs to change the MMC drivers to register board specific callbacks directly with PMIC. Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
baa95883 |
|
05-Nov-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: restart: omap: use new restart hook Hook these platforms restart code into the new restart hook rather than using arch_reset(). Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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#
c86845db |
|
09-Nov-2011 |
Deepak K <deepak.k@ti.com> |
ARM: OMAP2+: UART: Allow UART parameters to be configured from board file. The following UART parameters are defined within the UART driver: 1). Whether the UART uses DMA (dma_enabled), by default set to 0 2). The size of dma buffer (set to 4096 bytes) 3). The time after which the dma should stop if no more data is received. 4). The auto suspend delay that will be passed for pm_runtime_autosuspend where uart will be disabled after timeout Different UARTs may be used for different purpose such as the console, for interfacing bluetooth chip, for interfacing to a modem chip, etc. Therefore, it is necessary to be able to customize the above settings for a given board on a per UART basis. This change allows these parameters to be configured from the board file and allows the parameters to be configured for each UART independently. If a board does not define its own custom parameters for the UARTs, then use the default parameters in the structure "omap_serial_default_info". The default parameters are defined to be the same as the current settings in the UART driver to avoid breaking the UART for any cuurnelty supported boards. By default, make all boards use the default UART parameters. Signed-off-by: Deepak K <deepak.k@ti.com> Signed-off-by: Jon Hunter <jon-hunter@ti.com> Signed-off-by: Govindraj.R <govindraj.raja@ti.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> (for drivers/tty changes) Signed-off-by: Kevin Hilman <khilman@ti.com>
|
#
9a35f876 |
|
02-Oct-2011 |
Arnd Bergmann <arnd@arndb.de> |
usb: musb: allow building USB_MUSB_TUSB6010 as a module Commit 1376d92f9 "usb: musb: allow musb and glue layers to be modules" made the USB_MUSB_TUSB6010 option modular, but actually building the driver as a module does not work, so various randconfig builds actually fail. This changes all code that depends on the option to also check for modular builds, and exports the necessary symbols. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
|
#
4e65331c |
|
10-Nov-2011 |
Tony Lindgren <tony@atomide.com> |
ARM: 7159/1: OMAP: Introduce local common.h files As suggested by Russell King - ARM Linux <linux@arm.linux.org.uk>, there's no need to keep local prototypes in non-local headers. Add mach-omap1/common.h and mach-omap2/common.h and move the local prototypes there from plat/common.h and mach/omap4-common.h. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
#
6b2f55d7 |
|
06-Sep-2011 |
Marc Zyngier <maz@kernel.org> |
ARM: omap2plus: convert to CONFIG_MULTI_IRQ_HANDLER Convert the omap2plus platforms to be using CONFIG_MULTI_IRQ_HANDLER. Each machine is modified to provide either omap2_intc_handle_irq(), omap3_intc_handle_irq() or gic_handle_irq(). This allows for a major cleanup, removing the MULTI_OMAP setup from the interrupt path. Tested on both Panda and IGEPv2 (single kernel image) Tested-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
|
#
e990a406 |
|
26-Sep-2011 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Use SoC specifc map_io There's no longer any need for the board specific map_io. Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
8f5b5a41 |
|
23-Aug-2011 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Introduce SoC specific early_init Introduce them for each omap variant and just make them all call omap2_init_common_infrastructure for now. Do this for each board-*.c file except for board-generic and board-omap3beagle as they use the same machine ID for multiple SoCs. No functional changes. Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
a4ca9dbe |
|
23-Aug-2011 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Move omap2_init_common_devices out of init_early There's no need to call omap2_init_common_devices from init_early. It no longer does anything else except reprogram the memory timings for some boards, so it's better to do it later so we have a chance to get console messages if something goes wrong. Move it to happen after omap_serial_init gets called. And while patching it anyways, rename it to omap_sdrc_init as suggested by Benoit Cousson <b-cousson@ti.com>. Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
5e52b435 |
|
05-Jul-2011 |
Nicolas Pitre <nico@fluxnic.net> |
ARM: mach-omap2: convert boot_params to atag_offset Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
|
#
e74984e4 |
|
29-Mar-2011 |
Tony Lindgren <tony@atomide.com> |
omap: Set separate timer init functions to avoid cpu_is_omap tests This is needed for the following patches so we can initialize the rest of the hardware timers later on. As with the init_irq calls, there's no need to do cpu_is_omap calls during the timer init as we only care about the major omap generation. This means that we can initialize the sys_timer with the .timer entries alone. Note that for now we just set stubs for the various sys_timer entries that will get populated in a later patch. The following patches will also remove the omap_dm_timer_init calls and change the init for the rest of the hardware timers to happen with an arch_initcall. Signed-off-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Kevin Hilman <khilman@ti.com>
|
#
741e3a89 |
|
17-May-2011 |
Tony Lindgren <tony@atomide.com> |
omap: Use separate init_irq functions to avoid cpu_is_omap tests early This allows us to remove cpu_is_omap calls from init_irq functions. There should not be any need for cpu_is_omap calls as at this point. During the timer init we only care about SoC generation, and not about subrevisions. The main reason for the patch is that we want to initialize only minimal omap specific code from the init_early call. Signed-off-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Kevin Hilman <khilman@ti.com>
|
#
bc593f5d |
|
03-May-2011 |
Igor Grinberg <grinberg@compulab.co.il> |
arm: omap2plus: GPIO cleanup use gpio_request_<one|array>() instead of multiple gpiolib calls, remove unneeded variables, etc. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
e08016d0 |
|
01-Mar-2011 |
Anand Gadiyar <gadiyar@ti.com> |
omap: mmc: split out init for 2420 The MMC controller on the OMAP2420 is different from those on the OMAP2430, OMAP3 and OMAP4 families - all of the latter are identical. The one on the OMAP2420 is closer to that on OMAP1 chips. Currently, the n8x0 is the only OMAP2420 platform supported in mainline which registers the MMC controller. Upcoming changes to register the controllers using hwmod data are potentially invasive. To reduce the risk, separate out the 2420 controller registration from the common init function and update its only user. Also seperating out mux settings for OMAP2420. Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Chris Ball <cjb@laptop.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
3dc3bad6 |
|
14-Feb-2011 |
Russell King - ARM Linux <linux@arm.linux.org.uk> |
ARM: OMAP2: use early init hook Move non-mapping and non-irq initialization code out of .map_io and .init_irq respectively into the new init_early hook. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
0b50c691 |
|
22-Dec-2010 |
Tony Lindgren <tony@atomide.com> |
omap2+: Initialize serial port for dynamic remuxing for n8x0 Use omap_serial_init_port so we can let the serial code handle the remuxing of the RX pads. Note that this patch alone is not enough and additional GPIO related patches are needed. Only initialize uart3_rx_irrx pin, the other uart pins can be stay static. Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
4805734b |
|
21-Dec-2010 |
Paul Walmsley <paul@pwsan.com> |
OMAP2+: io: split omap2_init_common_hw() Split omap2_init_common_hw() into two functions. The first, omap2_init_common_infrastructure(), initializes the hwmod code and data, the OMAP PM code, and the clock code and data. The second, omap2_init_common_devices(), handles any other early device initialization that, for whatever reason, has not been or cannot be moved to initcalls or early platform devices. This patch is required for the hwmod postsetup patch, which allows board files to change the state that hwmods should be placed into at the conclusion of the hwmod _setup() function. For example, for a board whose creators wish to ensure watchdog coverage across the entire kernel boot process, code to change the watchdog's postsetup state will be added in the board-*.c file between the omap2_init_common_infrastructure() and omap2_init_common_devices() function calls. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Tony Lindgren <tony@atomide.com>
|
#
7c925546 |
|
01-Dec-2010 |
Felipe Balbi <balbi@ti.com> |
usb: musb: add Kconfig options for each glue layer This will make things simpler when choosing which glue layer to compile. It avoids a lot of magic around the "default" Kconfig option and lets the user choose what exactly s/he wants to compile. Signed-off-by: Felipe Balbi <balbi@ti.com>
|
#
77640aab |
|
07-Dec-2010 |
Varadarajan, Charulatha <charu@ti.com> |
OMAP: GPIO: Implement GPIO as a platform device Implement GPIO as a platform device. GPIO APIs are used in machine_init functions. Hence it is required to complete GPIO probe before board_init. Therefore GPIO device register and driver register are implemented as postcore_initcalls. omap_gpio_init() does nothing now and this function would be removed in the next patch as it's usage is spread across most of the board files. Inorder to convert GPIO as platform device, modifications are required in clockxxxx_data.c file for OMAP1 so that device names can be used to obtain clock instead of getting clocks by name/NULL ptr. Use runtime pm APIs (pm_runtime_put*/pm_runtime_get*) for enabling or disabling the clocks, modify sysconfig settings and remove usage of clock FW APIs. Note 1: Converting GPIO driver to use runtime PM APIs is not done as a separate patch because GPIO clock names are different for various OMAPs and are different for some of the banks in the same CPU. This would need usage of cpu_is checks and bank id checks while using clock FW APIs in the gpio driver. Hence while making GPIO a platform driver framework, PM runtime APIs are used directly. Note 2: While implementing GPIO as a platform device, pm runtime APIs are used as mentioned above and modification is not done in gpio's prepare for idle/ resume after idle functions. This would be done in the next patch series and GPIO driver would be made to use dev_pm_ops instead of sysdev_class in that series only. Due to the above, the GPIO driver implicitly relies on CM_AUTOIDLE = 1 on its iclk for power management to work, since the driver never disables its iclk. This would be taken care in the next patch series (see Note 3 below). Refer to http://www.mail-archive.com/linux-omap@vger.kernel.org/msg39112.html for more details. Note 3: only pm_runtime_get_sync is called in gpio's probe() and pm_runtime_put* is never called. This is to make the implementation similar to the existing GPIO code. Another patch series would be sent to correct this. In OMAP3 and OMAP4 gpio's debounce clocks are optional clocks. They are enabled/ disabled whenever required using clock framework APIs TODO: 1. Cleanup the GPIO driver. Use function pointers and register offest pointers instead of using hardcoded values 2. Remove all cpu_is_ checks and OMAP specific macros 3. Remove usage of gpio_bank array so that only instance specific information is used in driver code 4. Rename 'method'/ avoid it's usage 5. Fix the non-wakeup gpios handling for OMAP2430, OMAP3 & OMAP4 6. Modify gpio's prepare for idle/ resume after idle functions to use runtime pm implentation. Signed-off-by: Charulatha V <charu@ti.com> Signed-off-by: Rajendra Nayak <rnayak@ti.com> Reviewed-by: Basak, Partha <p-basak2@ti.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> [tony@atomide.com: updated for bank specific revision and updated boards] Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
a1a92e6f |
|
02-Dec-2010 |
Aaro Koskinen <Aaro.Koskinen@nokia.com> |
arm: mach-omap2: n8x0: clean up dummy onenand init When OneNAND support is disabled, the platform code defines NULL board_onenand_data and empty init function for us. By utilizing this we can avoid cluttering board files with dummy definitions/wrappers. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
7203f8a4 |
|
02-Dec-2010 |
Aaro Koskinen <Aaro.Koskinen@nokia.com> |
arm: mach-omap2: remove NULL board_mux from board files If CONFIG_OMAP_MUX is not enabled, we can define board_mux in the header file instead of forcing every single board to define it. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> [tony@atomide.com: updated for combined board-zoom files] Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
6451d778 |
|
14-Oct-2010 |
Nicolas Pitre <nico@fluxnic.net> |
arm: remove machine_desc.io_pg_offst and .phys_io Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
|
#
04aeae77 |
|
08-Oct-2010 |
Manjunath Kondaiah G <manjugk@ti.com> |
OMAP2plus: Fix static function warnings This patch fixes sparse warnings due non declarations of static functions. arch/arm/mach-omap2/timer-gp.c:115:12: warning: symbol 'omap2_gp_clockevent_set_gptimer' was not declared. Should it be static? arch/arm/mach-omap2/powerdomain.c:993:5: warning: symbol 'pwrdm_set_lowpwrstchange' was not declared. Should it be static? arch/arm/mach-omap2/board-flash.c:141:8: warning: symbol 'board_nand_init' was not declared. Should it be static? arch/arm/mach-omap2/board-n8x0.c:416:6: warning: symbol 'n8x0_mmc_slot1_cover_handler' was not declared. Should it be static? arch/arm/mach-omap2/board-n8x0.c:544:13: warning: symbol 'n8x0_mmc_init' was not declared. Should it be static? arch/arm/mach-omap2/board-rx51-peripherals.c:902:13: warning: symbol 'rx51_peripherals_init' was not declared. Should it be static? arch/arm/mach-omap2/board-rx51-video.c:107:13: warning: symbol 'rx51_video_mem_init' was not declared. Should it be static? arch/arm/mach-omap2/board-zoom-debugboard.c:155:12: warning: symbol 'zoom_debugboard_init' was not declared. Should it be static? arch/arm/mach-omap2/board-zoom-peripherals.c:280:13: warning: symbol 'zoom_peripherals_init' was not declared. Should it be static? arch/arm/mach-omap2/board-igep0020.c:110:13: warning: symbol 'igep2_flash_init' was not declared. Should it be static? arch/arm/mach-omap2/board-am3517evm.c:109:6: warning: symbol 'am3517_evm_ethernet_init' was not declared. Should it be static? drivers/mtd/onenand/omap2.c:577:5: warning: symbol 'omap2_onenand_rephase' was not declared. Should it be static? Signed-off-by: Manjunath Kondaiah G <manjugk@ti.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
63509e3c |
|
04-Oct-2010 |
Tony Lindgren <tony@atomide.com> |
omap: Keep nwires for omap1 and 2420 MMC controller A patch from Sukumar Ghorai <s-ghorai@ti.com> changed the nwires to use caps instead. However, nwires is still needed for the earlier controller. Signed-off-by: Tony Lindgren <tony@atomide.com> Acked-by: Sukumar Ghorai <s-ghorai@ti.com> Signed-off-by: Ming Lei <tom.leiming@gmail.com>
|
#
3a63833e |
|
15-Sep-2010 |
Sukumar Ghorai <s-ghorai@ti.com> |
omap: mmc: extended to pass host capabilities from board file wires variable is renamed, extended and this single variable to be used to pass the platform capabilities, e.g DDR mode. Also removed the hardcoded value was using as bus-width. Signed-off-by: Sukumar Ghorai <s-ghorai@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
04be1e9b |
|
20-Aug-2010 |
Jarkko Nikula <jhnikula@gmail.com> |
omap: n8x0: Mux i2s codec port pins for McBSP block Bootloader on Nokia N800 and N810 muxes I2C codec port pins for EAC block. As there is no driver and use for EAC, mux those pins for McBSP instead since N810 ASoC drivers can use it. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
366498d4 |
|
20-Aug-2010 |
Jarkko Nikula <jhnikula@gmail.com> |
omap: n8x0: Register i2c2 and add board info with tlv320aic3xfor N810 Second i2c bus on Nokia N800 and N810 shares both common and hw specific peripherals. Register now this bus and add board info with tlv320aic3x for N810. Common peripherals may be added as an additional board info to omap_register_i2c_bus(2, ...); Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
a7f97d25 |
|
20-Aug-2010 |
Jarkko Nikula <jhnikula@gmail.com> |
omap: n8x0: Cleanup i2c1 and menelaus registration - Move n8x0_i2c_board_info_1 out from #ifdef CONFIG_MENELAUS block, register i2c1 in n8x0_init_machine and do a few clean-ups around these. Code looks better if board infos are grouped together - Mark n8x0_i2c_board_info_1 and n8x0_menelaus_platform_data with __initdata Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
|
#
75a6d53b |
|
17-Aug-2010 |
Jarkko Nikula <jhnikula@gmail.com> |
ASoC: multi-component - Drop board-n8x0.c changes These will conflict with queued changes to board-n8x0.c coming from linux-omap tree. Only side effect from this dropping is that the integrated digital microphone on Nokia N810 will stop working when ASoC multi-component is merged. As currently the N810 is not very usable in mainline, I consider this as a minor issue that can be fixed in linux-omap tree the after the multi-component is merged. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
#
f0fba2ad |
|
17-Mar-2010 |
Liam Girdwood <lrg@slimlogic.co.uk> |
ASoC: multi-component - ASoC Multi-Component Support This patch extends the ASoC API to allow sound cards to have more than one CODEC and more than one platform DMA controller. This is achieved by dividing some current ASoC structures that contain both driver data and device data into structures that only either contain device data or driver data. i.e. struct snd_soc_codec ---> struct snd_soc_codec (device data) +-> struct snd_soc_codec_driver (driver data) struct snd_soc_platform ---> struct snd_soc_platform (device data) +-> struct snd_soc_platform_driver (driver data) struct snd_soc_dai ---> struct snd_soc_dai (device data) +-> struct snd_soc_dai_driver (driver data) struct snd_soc_device ---> deleted This now allows ASoC to be more tightly aligned with the Linux driver model and also means that every ASoC codec, platform and (platform) DAI is a kernel device. ASoC component private data is now stored as device private data. The ASoC sound card struct snd_soc_card has also been updated to store lists of it's components rather than a pointer to a codec and platform. The PCM runtime struct soc_pcm_runtime now has pointers to all its components. This patch adds DAPM support for ASoC multi-component and removes struct snd_soc_socdev from DAPM core. All DAPM calls are now made on a card, codec or runtime PCM level basis rather than using snd_soc_socdev. Other notable multi-component changes:- * Stream operations now de-reference less structures. * close_delayed work() now runs on a DAI basis rather than looping all DAIs in a card. * PM suspend()/resume() operations can now handle N CODECs and Platforms per sound card. * Added soc_bind_dai_link() to bind the component devices to the sound card. * Added soc_dai_link_probe() and soc_dai_link_remove() to probe and remove DAI link components. * sysfs entries can now be registered per component per card. * snd_soc_new_pcms() functionailty rolled into dai_link_probe(). * snd_soc_register_codec() now does all the codec list and mutex init. This patch changes the probe() and remove() of the CODEC drivers as follows:- o Make CODEC driver a platform driver o Moved all struct snd_soc_codec list, mutex, etc initialiasation to core. o Removed all static codec pointers (drivers now support > 1 codec dev) o snd_soc_register_pcms() now done by core. o snd_soc_register_dai() folded into snd_soc_register_codec(). CS4270 portions: Acked-by: Timur Tabi <timur@freescale.com> Some TLV320aic23 and Cirrus platform fixes. Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> TI CODEC and OMAP fixes Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Samsung platform and misc fixes :- Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> MPC8610 and PPC fixes. Signed-off-by: Timur Tabi <timur@freescale.com> i.MX fixes and some core fixes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> J4740 platform fixes:- Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> CC: Tony Lindgren <tony@atomide.com> CC: Nicolas Ferre <nicolas.ferre@atmel.com> CC: Kevin Hilman <khilman@deeprootsystems.com> CC: Sascha Hauer <s.hauer@pengutronix.de> CC: Atsushi Nemoto <anemo@mba.ocn.ne.jp> CC: Kuninori Morimoto <morimoto.kuninori@renesas.com> CC: Daniel Gloeckner <dg@emlix.com> CC: Manuel Lauss <mano@roarinelk.homelinux.net> CC: Mike Frysinger <vapier.adi@gmail.com> CC: Arnaud Patard <apatard@mandriva.com> CC: Wan ZongShun <mcuos.com@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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71ee7dad |
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23-May-2010 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: OMAP: Convert to use ->reserve method to reserve boot time memory Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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bd8f0fc9 |
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05-Jul-2010 |
Tony Lindgren <tony@atomide.com> |
omap: mux: Select POP package for N8X0 Select POP package for N8X0 Signed-off-by: Tony Lindgren <tony@atomide.com>
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1dea5c6b |
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21-Apr-2010 |
Tony Lindgren <tony@atomide.com> |
omap: Fix n8x0 mmc_mmc_init compile warnings and typos Fix warning: 'return' with a value, in function returning void in n8x0_mmc_init. Also fix a search and replace typo. Signed-off-by: Tony Lindgren <tony@atomide.com>
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97b9ad16 |
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10-Mar-2010 |
Francisco Alecrim <francisco.alecrim@openbossa.org> |
omap2: add USB initialization for tusb6010 Based on Kalle's and Tony's patches. Some variables re-organized and unused code removed. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Francisco Alecrim <francisco.alecrim@openbossa.org> [tony@atomide.com: this is needed to fix the related tusb6010 DMA API changes] Signed-off-by: Tony Lindgren <tony@atomide.com>
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9418c65f |
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26-Feb-2010 |
Tony Lindgren <tony@atomide.com> |
omap2: Initialize Menelaus and MMC for N8X0 Initialize MMC for N8X0 Based on an earlier patches from Nokia released kernel sources at: http://repository.maemo.org/pool/os2008/free/source/k/kernel-source-rx-34/ Signed-off-by: Tony Lindgren <tony@atomide.com>
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6fbd55d0 |
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12-Feb-2010 |
Tony Lindgren <tony@atomide.com> |
omap2/3/4: Fix omap2_map_common_io for multi-omap Fix omap2_map_common_io for multi-omap Signed-off-by: Tony Lindgren <tony@atomide.com>
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ce491cf8 |
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20-Oct-2009 |
Tony Lindgren <tony@atomide.com> |
omap: headers: Move remaining headers from include/mach to include/plat Move the remaining headers under plat-omap/include/mach to plat-omap/include/plat. Also search and replace the files using these headers to include using the right path. This was done with: #!/bin/bash mach_dir_old="arch/arm/plat-omap/include/mach" plat_dir_new="arch/arm/plat-omap/include/plat" headers=$(cd $mach_dir_old && ls *.h) omap_dirs="arch/arm/*omap*/ \ drivers/video/omap \ sound/soc/omap" other_files="drivers/leds/leds-ams-delta.c \ drivers/mfd/menelaus.c \ drivers/mfd/twl4030-core.c \ drivers/mtd/nand/ams-delta.c" for header in $headers; do old="#include <mach\/$header" new="#include <plat\/$header" for dir in $omap_dirs; do find $dir -type f -name \*.[chS] | \ xargs sed -i "s/$old/$new/" done find drivers/ -type f -name \*omap*.[chS] | \ xargs sed -i "s/$old/$new/" for file in $other_files; do sed -i "s/$old/$new/" $file done done for header in $(ls $mach_dir_old/*.h); do git mv $header $plat_dir_new/ done Signed-off-by: Tony Lindgren <tony@atomide.com>
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b4224b23 |
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19-Oct-2009 |
Santosh Shilimkar <santosh.shilimkar@ti.com> |
omap: Fix DEBUG_LL UART io address This patch fixes the low level debug UART io address as per this series. The change is essential to have CONFIG_DEBUG_LL working. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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63138812 |
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28-Aug-2009 |
Kalle Valo <kalle.valo@iki.fi> |
OMAP2: add board file for Nokia N800 and N810 Add board file for Nokia N800 and N810 devices. Currently only serial ports, onenand and spi are configured, more to come later. Tested on Nokia N800. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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