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2010-01-08omap3: EVM: Choose OMAP_PACKAGE_CBBVaibhav Hiremath
Without this the kernel doesn't boot, it craches in omap_mux_package_fixup(), since the package_subset becomes NULL. Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-15omap3: Allow EHCI to be built on OMAP3Olof Johansson
OMAP34XX has EHCI, so select USB_ARCH_HAS_EHCI. Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Anand Gadiyar <gadiyar@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11omap3: cm-t35: add mux initializationMike Rapoport
CM-T35 can be assembled with different set of peripherals thus making certain interfaces available to user as GPIOs or dedicated pins. Because of it CM-T35 bootloader sets up mux configuration only for pins necessary to boot the system and the rest of the mux configuration is done by the kernel. Besides, having mux configuration in the kernel allows to minimize dependancy on bootloader. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11omap3: Board file of Always Innovating OMAP3-based Touch BookGregoire Gentil
Board file of Always Innovating OMAP3-based Touch Book Signed-off-by: Gregoire Gentil <gregoire@gentil.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11omap: mux: Add 36xx CBP package supportTony Lindgren
Add 36xx CBP package support Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11omap: mux: Add new style init functions to omap3 board-*.c filesTony Lindgren
Add new style mux init functions to omap3 board-*.c files So far Beagle has been confirmed to be a CBB package, and CM-T35 a CUS package. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11omap: mux: Add new style pin multiplexing data for 34xxTony Lindgren
Add new style mux data for 34xx. This should also work with 3630 easily by adding the processor subset and ball data. Note that this data is __initdata, and gets optimized out except for the GPIO pins if CONFIG_OMAP_MUX is not set. Also note that this data uses omap3630 naming for the SDMMC registers instead of 34xx naming with just MMC. Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-12-11OMAP3: SDRC: Place SDRC AC timing and MR changes in CORE DVFS SRAM code ↵Paul Walmsley
behind Kconfig The code that reprograms the SDRC memory controller during CORE DVFS, mach-omap2/sram34xx.S:omap3_sram_configure_core_dpll(), does not ensure that all L3 initiators are prevented from accessing the SDRAM before modifying the SDRC AC timing and MR registers. This can cause memory to be corrupted or cause the SDRC to enter an unpredictable state. This patch places that code behind a Kconfig option, CONFIG_OMAP3_SDRC_AC_TIMING for now, and adds a note explaining what is going on. Ideally the code can be added back in once supporting code is present to ensure that other initiators aren't touching the SDRAM. At the very least, these registers should be reprogrammable during kernel init to deal with buggy bootloaders. Users who know that all other system initiators will not be touching the SDRAM can also re-enable this Kconfig option. This is a modification of a patch originally written by Rajendra Nayak <rnayak@ti.com> (the original is at http://patchwork.kernel.org/patch/51927/). Rather than removing the code completely, this patch just comments it out. Thanks to Benoît Cousson <b-cousson@ti.com> and Christophe Sucur <c-sucur@ti.com> for explaining the technical basis for this and for explaining what can be done to make this path work in future code. Thanks to Richard Woodruff <r-woodruff2@ti.com>, Nishanth Menon <nm@ti.com>, and Olof Johansson <olof@lixom.net> for their comments. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Christophe Sucur <c-sucur@ti.com> Cc: Benoît Cousson <b-cousson@ti.com> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: Olof Johansson <olof@lixom.net>
2009-12-08Merge branch 'omap-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (149 commits) arm: omap: Add omap3_defconfig AM35xx: Defconfig for AM3517 EVM board AM35xx: Add support for AM3517 EVM board omap: 3630sdp: defconfig creation omap: 3630sdp: introduce 3630 sdp board support omap3: Add defconfig for IGEP v2 board omap3: Add minimal IGEP v2 support omap3: Add CompuLab CM-T35 defconfig omap3: Add CompuLab CM-T35 board support omap3: rx51: Add wl1251 wlan driver support omap3: rx51: Add SDRAM init omap1: Add default kernel configuration for Herald omap1: Add board support and LCD for HTC Herald omap: zoom2: update defconfig for LL_DEBUG_NONE omap: zoom3: defconfig creation omap3: zoom: Introduce zoom3 board support omap3: zoom: Drop i2c-1 speed to 2400 omap3: zoom: rename zoom2 name to generic zoom omap3: zoom: split board file for software reuse omap3evm: MIgrate to smsc911x ethernet driver ... Fix trivial conflict (two unrelated config options added next to each other) in arch/arm/mach-omap2/Makefile
2009-12-02ARM: 5843/1: OMAP3: add AMBA devices for ETM and ETBAlexander Shishkin
This enables on-chip tracing components found in omap3xxx. Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-11-25AM35xx: Add support for AM3517 EVM boardRanjith Lohithakshan
This patch creates a minimal AM3517 EVM board support. Signed-off-by: Ranjith Lohithakshan <ranjithl@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap: 3630sdp: introduce 3630 sdp board supportvikram pandita
Add 3630SDP board support The board shares the same peripherals as a zoom2 main. So reuse the peripheral file of zoom platform. Peripheral zoom2 zoom3 sdp3630 --------------------------------------- Ethernet smsc smsc smc NOR n/a n/a B Onenand n/a n/a B HDMI A A B (persent on different i2c) NAND A A A (same nand) SDRAM A A A (same sdram) Keypad A A A (same twl) Camera A A A (same sensor can be mounted) LCD Display A A A (same wvga display) OPPs A A A (same chip feature) Audio A A A (same audio via twl5030) OMAP3630 details can be found here: http://focus.ti.com/general/docs/wtbu/wtbuproductcontent.tsp?templateId=6123&navigationId=12836&contentId=52606 Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add minimal IGEP v2 supportEnric Balletbo i Serra
The IGEP v2 board is a low-cost, fan-less and industrial temperature range single board computer that unleashes laptop-like performance and expandability without the bulk, expense, or noise of typical desktop machines. Its architecture shares much in common with other OMAP3 boards. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add CompuLab CM-T35 board supportMike Rapoport
This patch adds basic support for CompuLab CM-T35 module. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-22omap3: zoom: Introduce zoom3 board supportvikram pandita
Zoom3 is the next version of Zoom2 board. There has been a silicon update from zoom2 to zoom3. Zoom2 has OMAP34xx Zoom3 has OMAP3630 [1] Zoom3 = OMAP3630 SOM board [2] + same zoom2 main board [3] + same debugboard Zoom3 has a SDRAM part from Hynix Zoom2 had SDRAM part from micron Hynix memory timings are contributed by: Chalhoub, Nicole and Bour, Vincent Reuse the zoom2 files as much for zoom3, as at board level, there is no change at all. References: (courtesy Nishant Menon) [1] OMAP3630 http://focus.ti.com/general/docs/wtbu/wtbuproductcontent.tsp?templateId=6123&navigationId=12836&contentId=52606 [2] SOM boards http://logicpd.com/products/system-modules/texas-instruments-omap35x-som-lv [3] Zoom2 boards http://logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap34x-ii-mdp OMAP3630: Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Cc: Nicole Chalhoub <n-chalhoub@ti.com> Cc: Vincent Bour <v-bour@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-10-22omap2: Fix detection of n8x0Tony Lindgren
Otherwise the machine_is_nokia_n8*() does not work. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP2: add board file for Nokia N800 and N810Kalle Valo
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>
2009-08-28OMAP2: compile usb-tusb6010.cKalle Valo
For some reason usb-tusb6010.c was't compiled, add it to Makefile and Kconfig. This is prepraration for upcoming n8x0 support. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28ARM: OMAP4: Add support for 4430 SDPSantosh Shilimkar
This patch updates the Makefile and Kconfig entries for OMAP4. The OMAP4430 SDP board file supports only minimal set of drivers. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28ARM: OMAP3: Add omap3 EVM supportSyed Mohammed Khasim
Add omap3 EVM support Signed-off-by: Syed Mohammed Khasim <khasim@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28ARM: OMAP3: Add support for OMAP3 Zoom2 boardVikram Pandita
This patch creates the minimal OMAP3 Zoom2 board support. Signed-off-by: Mikkel Christensen <mlc@ti.com> Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM OMAP3: Initial support for Nokia RX-51, v3Lauri Leukkunen
Adds board files and related headers for Nokia RX-51 Internet Tablet. This patch has been updated with some clean-up patches posted earlier to linux-omap list. Signed-off-by: Lauri Leukkunen <lauri.leukkunen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Add support for 3430 SDP, v4Syed Mohammed Khasim
Add support for 3430 SDP. Various updates have been merged into this patch from the linux-omap list. Patch updated to initialize regulators by David Brownell <dbrownell@users.sourceforge.net>. Signed-off-by: Syed Mohammed Khasim <khasim@ti.com> David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2008-12-10ARM: OMAP3: Add basic support for Pandora handheld consoleGrazvydas Ignotas
This patch adds support for basic features: uarts, i2c, and rtc. Also includes defconfig. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2008-10-10ARM: OMAP3: Add basic board support for OMAP LDPNishant Kamat
This adds minimal board support for the OMAP3430 LDP development platform. Signed-off-by: Nishant Kamat <nskamat@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2008-10-09ARM: OMAP3: Add support for the Gumstix Overo board (rev 3)Steve Sakoman
This patch adds minimal overo support. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2008-10-09ARM: OMAP3: Add minimal Beagle board supportSyed Mohammed, Khasim
Add minimal Beagle board support. Based on earlier patches by Syed Mohammed Khasim with some fixes from linux-omap tree. Signed-off-by: Syed Mohammed Khasim <khasim@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2008-10-09ARM: OMAP3: Add minimal omap3430 supportSyed Mohammed, Khasim
Add minimal omap3430 support based on earlier patches from Syed Mohammed Khasim. Also merge in omap34xx SRAM support from Karthik Dasu and use consistent naming for sram init functions. Also do following changes that make 34xx support usable: - Remove unused sram.c functions for 34xx - Rename IRQ_SIR_IRQ to INTCPS_SIR_IRQ and define it locally in entry-macro.S - Update mach-omap2/io.c to support 2420, 2430, and 34xx - Also merge in 34xx GPMC changes to add fields wr_access and wr_data_mux_bus from Adrian Hunter - Remove memory initialization call omap2_init_memory() until until more generic memory initialization patches are posted. It's OK to rely on bootloader initialization until then. Signed-off-by: Syed Mohammed, Khasim <khasim@ti.com> Signed-off-by: Karthik Dasu<karthik-dp@ti.com> Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-09-20ARM: OMAP: Add minimal OMAP2430 supportSyed Mohammed Khasim
This patch adds minimal OMAP2430 support to get the kernel booting on 2430SDP. Signed-off-by: Syed Mohammed Khasim <x0khasim@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-09-20ARM: OMAP: abstract debug card setup (smc, leds)David Brownell
Additional cleanup for debug boards on H2/P2/H3/H4: move the init code that's not board-specific into a new file where it can be easily shared between all the different boards (avoiding code duplication, and making it easier to support more devices). Make H4 use that. This should be easy to drop in to the OMAP1 boards using these debug cards; the only difference seems to be that the p2 does an extra reset of the smc using the fpga (probably all boards could do that, if it's necessary) and doesn't use the gpio mux or request APIs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2007-05-08ARM: OMAP: Sync core code with linux-omapTony Lindgren
This patch syncs omap specific core code with linux-omap. Most of the changes are needed to fix bitrot caused by driver updates in linux-omap tree. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-08ARM: OMAP: h4 must have blinky leds!!David Brownell
This adds generic support for the "debug board" LEDs used by most of TI's OMAP reference boards, and board-specific support for the H4. It's derived from the not-as-generic stuff used by OMAP1 H2/H3/P2. Those should be able to switch easily to this version, and clean up some of the omap1-specific code. In addition to H4 support, one key improvement is supporting not just the "old" ARM debug LED API (with timer and idle LEDs, plus four that can be handy for kernel debugging), but it also supports the "new" generic LED API (most useful for usermode stuff IMO). Either or both APIs can be enabled. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-26ARM: OMAP: Port dmtimers to OMAP2 and implement PWM supportTimo Teras
Port dmtimer framework to OMAP2. Modify the dmtimers API to support setting of PWM configuration and prescaler. Convert 32 kHz timer and GP timer to use the dmtimer framework. Signed-off-by: Timo Teras <timo.teras@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-04-02[ARM] 3433/1: ARM: OMAP: 8/8 Update board filesTony Lindgren
Patch from Tony Lindgren This patch syncs OMAP board support with linux-omap tree. The highlights of the patch are: - Add support for Nokia 770 by Juha Yrjola - Add support for Samsung Apollon by Kyungmin Park - Add support for Amstrad E3 videophone by Jonathan McDowell - Remove board-netstar.c board support as requested by Ladislav Michl - Do platform_device registration in board files by Komal Shah et al. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-10[ARM] 3145/1: OMAP 3a/5: Add support for omap24xxTony Lindgren
Patch from Tony Lindgren This patch adds support for omap24xx series of processors. The files live in arch/arm/mach-omap2, and share common files with omap15xx and omap16xx processors in arch/arm/plat-omap. Omap24xx support was originally added for 2.6.9 by TI. This code was then improved and integrated to share common code with omap15xx and omap16xx processors by various omap developers, such as Paul Mundt, Juha Yrjola, Imre Deak, Tony Lindgren, Richard Woodruff, Nishant Menon, Komal Shah et al. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>