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| * [ARM] omap: create a proper tree of clocksRussell King2009-02-08
| | | | | | | | | | | | | | | | | | | | | | Traditionally, we've tracked the parent/child relationships between clk structures by setting the child's parent member to point at the upstream clock. As a result, when decending the tree, we have had to scan all clocks to find the children. Avoid this wasteful scanning by keeping a list of the clock's children. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP3: PM: Make sure clk_disable_unused() order is correctTero Kristo2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | Current implementation will disable clocks in the order defined in clock34xx.h, at least DPLL4_M2X2 will hang in certain cases (and prevent retention / off) if clocks are not disabled in correct order. This patch makes sure the parent clocks will be active when disabling a clock. linux-omap source commit is 672680063420ef8c8c4e7271984bb9cc08171d29. Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP2 SDRC: move mach-omap2/memory.h into mach/sdrc.hPaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | Move the contents of the arch/arm/mach-omap2/memory.h file to the existing mach/sdrc.h file, and remove memory.h. Modify files which include memory.h to include asm/arch/sdrc.h instead. linux-omap source commit is e7ae2d89921372fc4b9712a32cc401d645597807. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP2/3 clock: clean up mach-omap2/clock.cPaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch rolls up several cleanup patches. 1. Some unnecessarily verbose variable names are used in several clock.c functions; clean these up per CodingStyle. 2. Remove omap2_get_clksel() and just use clk->clksel_reg and clk->clksel_mask directly. 3. Get rid of void __iomem * usage in omap2_clksel_get_src_field. Prepend the function name with an underscore to highlight that it is a static function. linux-omap source commits are 7fa95e007ea2f3c4d0ecd2779d809756e7775894, af0ea23f1ee4a5bea3b026e38761b47089f9048a, and 91c0c979b47c44b08f80e4f8d4c990fb158d82c4. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP3 clock: avoid invalid FREQSEL values during DPLL rate roundingPaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DPLL FREQSEL jitter correction bits are set based on a table in the 34xx TRM, Table 4-38, according to the DPLL's internal clock frequency "Fint." Several Fint frequency ranges are missing from this table. Previously, we allowed these Fint frequency ranges to be selected in the rate rounding code, but did not change the FREQSEL bits. Correspondence with the OMAP hardware team indicates that Fint values not in the table should not be used. So, prevent them from being selected during DPLL rate rounding. This removes warnings and also can prevent the chip from locking up. The first pass through the rate rounding code will update the DPLL max and min dividers appropriately, so later rate rounding passes will run faster than the first. Peter de Schrijver <peter.de-schrijver@nokia.com> put up with several test cycles of this patch - thanks Peter. linux-omap source commit is f9c1b82f55b60fc39eaa6e7aa1fbe380c0ffe2e9. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Peter de Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP3 clock: optimize DPLL rate rounding algorithmPaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous DPLL rate rounding algorithm counted the divider (N) down from the maximum to 1. Since we currently use a broad DPLL rate tolerance, and lower N values are more power-efficient, we can often bypass several iterations through the loop by counting N upwards from 1. Peter de Schrijver <peter.de-schrijver@nokia.com> put up with several test cycles of this patch - thanks Peter. linux-omap source commit is 6f6d82bb2f80fa20a841ac3e95a6f44a5a156188. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Peter de Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP3 clock: remove unnecessary dpll_data dereferencesPaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | Remove some clutter from omap2_dpll_round_rate(). linux-omap source commit is 4625dceb8583c02a6d67ededc9f6a8347b6b8cb7. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] OMAP: Fix sparse, checkpatch warnings in OMAP2/3 PRCM/PM codePaul Walmsley2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix sparse & checkpatch warnings in OMAP2/3 PRCM & PM code. This mostly consists of: - converting pointer comparisons to integers in form similar to (ptr == 0) to the standard idiom (!ptr) - labeling a few non-static private functions as static - adding prototypes for *_init() functions in the appropriate header files, and getting rid of the corresponding open-coded extern prototypes in other C files - renaming the variable 'sclk' in mach-omap2/clock.c:omap2_get_apll_clkin to avoid shadowing an earlier declaration Clean up checkpatch issues. This mostly involves: - converting some asm/ includes to linux/ includes - cleaning up some whitespace - getting rid of braces for conditionals with single following statements Also take care of a few odds and ends, including: - getting rid of unlikely() and likely() - none of this code is particularly fast-path code, so the performance impact seems slim; and some of those likely() and unlikely() indicators are probably not as accurate as the ARM's branch predictor - removing some superfluous casts linux-omap source commit is 347df59f5d20fdf905afbc26b1328b0e28a8a01b. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: move propagate_rate() calls into generic omap clock codeRussell King2009-02-08
| | | | | | | | | | | | | | | | | | propagate_rate() is recursive, so it makes sense to minimise the amount of stack which is used for each recursion. So, rather than recursing back into it from the ->recalc functions if RATE_PROPAGATES is set, do that test at the higher level. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: move clock propagation into core omap clock codeRussell King2009-02-08
| | | | | | | | | | | | | | | | Move the clock propagation calls for set_parent and set_rate into the core omap clock code, rather than having these calls scattered throughout the OMAP1 and OMAP2 implementations. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: don't use clkops_omap2_dflt_wait for non-ICLK/FCLK clocksRussell King2009-02-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original code in omap2_clk_wait_ready() used to check the low 8 bits to determine whether they were within the FCLKEN or ICLKEN registers. Specifically, the test is satisfied when these offsets are used: CM_FCLKEN, CM_FCLKEN1, CM_CLKEN, OMAP24XX_CM_FCLKEN2, CM_ICLKEN, CM_ICLKEN1, CM_ICLKEN2, CM_ICLKEN3, OMAP24XX_CM_ICLKEN4 OMAP3430_CM_CLKEN_PLL, OMAP3430ES2_CM_CLKEN2 If one of these offsets isn't used, omap2_clk_wait_ready() merely returns without doing anything. So we should use the non-wait clkops version instead and eliminate that conditional. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: eliminate unnecessary conditionals in omap2_clk_wait_readyRussell King2009-02-08
| | | | | | | | | | | | | | | | | | | | Rather than employing run-time tests in omap2_clk_wait_ready() to decide whether we need to wait for the clock to become ready, we can set the .ops appropriately. This change deals with the OMAP24xx and OMAP34xx conditionals only. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: add default .ops to all remaining OMAP2 clocksRussell King2009-02-08
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: kill PARENT_CONTROLS_CLOCKRussell King2009-02-08
| | | | | | | | | | | | | | | | PARENT_CONTROLS_CLOCK just makes enable/disable no-op, and is functionally an alias for ALWAYS_ENABLED. This can be handled in the same way, using clkops_null. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: provide a NULL clock operations structureRussell King2009-02-08
| | | | | | | | | | | | | | | | ... and use it for clocks which are ALWAYS_ENABLED. These clocks use a non-NULL enable_reg pointer for other purposes (such as selecting clock rates.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] omap: introduce clock operations structureRussell King2009-02-02
| | | | | | | | | | | | | | Collect up all the common enable/disable clock operation functions into a separate operations structure. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] omap: fix clock reparenting in omap2_clk_set_parent()Russell King2009-02-19
| | | | | | | | | | | | | | | | | | When changing the parent of a clock, it is necessary to keep the clock use counts balanced otherwise things the parent state will get corrupted. Since we already disable and re-enable the clock, we might as well use the recursive versions instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] omap: fix _omap2_clksel_get_src_field()Russell King2009-02-14
| | | | | | | | | | | | | | | | _omap2_clksel_get_src_field() was returning the first entry which was either the default _or_ applicable to the SoC. This is wrong - we should be returning the first default which is applicable to the SoC. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] omap: fix omap2_divisor_to_clksel() error return valueRussell King2009-02-14
|/ | | | | | | | The error checks for omap2_divisor_to_clksel() and comment disagree with the actual value returned on error. Fix this to return the correct error value. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'omap-all' into develRussell King2008-10-14
|\ | | | | | | | | | | | | Conflicts: arch/arm/mach-omap2/gpmc.c arch/arm/mach-omap2/irq.c
| * Merge unstable branch 'omap-rmk'Russell King2008-10-03
| |\ | | | | | | | | | Merge branch 'omap-rmk' into omap-all
| | * [ARM] omap: fix lots of 'Using plain integer as NULL pointer'Russell King2008-09-05
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: OMAP2: Clockdomain: Integrate OMAP3 clocks with clockdomain codePaul Walmsley2008-08-19
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch integrates the OMAP3 clock tree with the clockdomain code. This patch: - marks OMAP34xx clocks with their corresponding clockdomain. - adds code to convert the clockdomain name to a clockdomain pointer in the struct clk during clk_register(). - modifies OMAP2 clock usecounting to call into the clockdomain code when clocks are enabled or disabled. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | [ARM] Convert asm/bitops.h to linux/bitops.hRussell King2008-09-06
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] Convert asm/io.h to linux/io.hRussell King2008-09-06
|/ | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-07
| | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: OMAP2: Clock: New OMAP2/3 DPLL rate rounding algorithmPaul Walmsley2008-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a new rate rounding algorithm for DPLL clocks on the OMAP2/3 architecture. For a desired DPLL target rate, there may be several multiplier/divider (M, N) values which will generate a sufficiently close rate. Lower N values result in greater power economy. However, lower N values can cause the difference between the rounded rate and the target rate ("rate error") to be larger than it would be with a higher N. This can cause downstream devices to run more slowly than they otherwise would. This DPLL rate rounding algorithm: - attempts to find the lowest possible N (DPLL divider) to reach the target_rate (since, according to Richard Woodruff <r-woodruff@ti.com>, lower N values save more power than higher N values). - allows developers to set an upper bound on the error between the rounded rate and the desired target rate ("rate tolerance"), so an appropriate balance between rate fidelity and power savings can be set. This maximum rate error tolerance is set via omap2_set_dpll_rate_tolerance(). - never returns a rounded rate higher than the target rate. The rate rounding algorithm caches the last rounded M, N, and rate computation to avoid rounding the rate twice for each clk_set_rate() call. (This patch does not yet implement set_rate for DPLLs; that follows in a future patch.) The algorithm trades execution speed for rate accuracy. It will find the (M, N) set that results in the least rate error, within a specified rate tolerance. It does this by evaluating each divider setting - on OMAP3, this involves 128 steps. Another approach to DPLL rate rounding would be to bail out as soon as a valid rate is found within the rate tolerance, which would trade rate accuracy for execution speed. Alternate implementations welcome. This code is not yet used by the OMAP24XX DPLL clock, since it is currently defined as a composite clock, fusing the DPLL M,N and the M2 output divider. This patch also renames the existing OMAP24xx DPLL programming functions to highlight that they program both the DPLL and the DPLL's output multiplier. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: SRAM: Split sram24xx.S into sram242x.S and sram243x.STony Lindgren2008-07-03
| | | | | | | Split sram24xx.S into sram242x.S and sram243x.S Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: PRCM fixes to ssi clock handlingJouni Högander2008-05-09
| | | | | | | | ssi_l4_ick should have PARENT_CONTROLS_CLOCK flag. ST_SSI_STDBY bit in idlest register cannot be used in omap2_clk_wait_ready Signed-off-by: Jouni Högander <jouni.hogander@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: New DPLL clock frameworkRoman Tereshonkov2008-04-14
| | | | | | | | | | | | | | | | | | | These changes is the result of the discussion with Paul Walmsley. His ideas are included into this patch. Remove DPLL output divider handling from DPLLs and CLKOUTX2 clocks, and place it into specific DPLL output divider clocks (e.g., dpll3_m2_clk). omap2_get_dpll_rate() now returns the correct DPLL rate, as represented by the DPLL's CLKOUT output. Also add MPU and IVA2 subsystem clocks, along with high-frequency bypass support. Add support for DPLLs function in locked and bypass clock modes. Signed-off-by: Roman Tereshonkov <roman.tereshonkov@nokia.com> Acked-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Clean up 24xx clock codeTony Lindgren2008-04-14
| | | | | | | | Clean up 24xx clock code to sync it with linux-omap tree. Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Change 24xx to use shared clock code and new reg accessPaul Walmsley2008-04-14
| | | | | | | | | | | | | | | | | This patch changes 24xx to use shared clock code and new register access. Note that patch adds some temporary OLD_CK defines to keep patch more readable. These temporary defines will be removed in the next patch. Also not all clocks are changed in this patch to limit the size. Also, the patch fixes few incorrect clock defines in clock24xx.h. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Add common clock framework for 24xx and 34xxPaul Walmsley2008-04-14
| | | | | | | | | | This patch adds a common clock framework for 24xx and 34xx. Note that this patch does not add it to Makefile until in next patch. Some functions are modified from earlier 24xx clock framework code. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Move clock.c to clock24xx.cPaul Walmsley2008-04-14
| | | | | | | | | | | This patch moves clock.h to clock24xx.c to make room for adding common clock code for 24xx and 34xx. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Move clock.h to clock24xx.hPaul Walmsley2008-04-14
| | | | | | | | | | This patch moves clock.h to clock24xx.h to make room for adding common clock code for 24xx and 34xx. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* [ARM] Fix assignment instead of condition in arm/mach-omap2/clock.cRoel Kluin2007-10-31
| | | | | | | | Fix assignment instead of condition Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: OMAP2: Force APLLs always activeJuha Yrjola2007-08-22
| | | | | | | The APLLs are most efficiently idled by hardware. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* [ARM] spelling fixesSimon Arlott2007-05-20
| | | | | | | Spelling fixes in arch/arm/. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: OMAP: Include missing headerTony Lindgren2007-03-07
| | | | | | Include missing header for do_div() Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: Sync clocks with linux-omap treeTony Lindgren2006-09-25
| | | | | | | Mostly clean up CONFIG_OMAP_RESET_CLOCKS. Also includes a patch from Imre Deak to make McSPI clocks use id. Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Make sure peripherals can be accessed after clk_enableJuha Yrjola2006-09-25
| | | | | | | | Some peripherals seem to need additional delay until they can actually be accessed after enabling their FCLK and ICLK. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2: Keep both APLLs active during bootupJuha Yrjola2006-09-25
| | | | | | | | | Enabling and disabling the 54 MHz and 96 MHz APLLs can happen unnecessarily often during bootup. Make sure they're kept enabled during init. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: Add support for forcing osc_ck onJuha Yrjola2006-09-25
| | | | | | | | | Some boards might use the oscillator clock for powering external peripherals. Add support for making sure osc_ck stays active even when trying to go to sleep. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: Add write memory barriers to OMAP2 clock codeJuha Yrjola2006-09-25
| | | | | | | | | | After adjusting clock parameters, OMAP2 CPUs need a memory barrier to make sure the changes go into effect immediately. Otherwise bad things will happen if we try to access the peripheral whose clock is just being enabled. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: Fix OMAP2 clock.c typoSamuel Ortiz2006-09-25
| | | | | | | | | A forgotten parenthesis in clock.c caused the PLL stabilization loop to not be executed correctly. Signed-off-by: Samuel Ortiz <samuel.ortiz@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP: Avoid sleeping during arch_resetTony Lindgren2006-09-25
| | | | | | | If we call clk_get() from arch_reset we get ugly messages before reboot. Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-07-02
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (44 commits) [ARM] 3541/2: workaround for PXA27x erratum E7 [ARM] nommu: provide a way for correct control register value selection [ARM] 3705/1: add supersection support to ioremap() [ARM] 3707/1: iwmmxt: use the generic thread notifier infrastructure [ARM] 3706/2: ep93xx: add cirrus logic edb9315a support [ARM] 3704/1: format IOP Kconfig with tabs, create more consistency [ARM] 3703/1: Add help description for ARCH_EP80219 [ARM] 3678/1: MMC: Make OMAP MMC work [ARM] 3677/1: OMAP: Update H2 defconfig [ARM] 3676/1: ARM: OMAP: Fix dmtimers and timer32k to compile on OMAP1 [ARM] Add section support to ioremap [ARM] Fix sa11x0 SDRAM selection [ARM] Set bit 4 on section mappings correctly depending on CPU [ARM] 3666/1: TRIZEPS4 [1/5] core ARM: OMAP: Multiplexing for 24xx GPMC wait pin monitoring ARM: OMAP: Fix SRAM to use MT_MEMORY instead of MT_DEVICE ARM: OMAP: Update dmtimers ARM: OMAP: Make clock variables static ARM: OMAP: Fix GPMC compilation when DEBUG is defined ARM: OMAP: Mux updates for external DMA and GPIO ...
| * ARM: OMAP: Fix 32 kHz timer and modify GP timer to use GPT1Timo Teras2006-06-26
| | | | | | | | | | | | | | | | | | | | The dmtimer framework update broke 32 kHz timer as udelay() does not work before system timer is started (and GPT1 should not be reset). This also makes the GP timer use GPT1. This requires a fix in clock 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>
| * ARM: OMAP: Correct two bugs in arch/arm/mach-omap2/clock.cJarkko Nikula2006-06-26
| | | | | | | | | | | | | | | | | | | | omap2_clk_set_rate: dif_off must use clk->rate_offset, not clk->src_off. omap2_get_src_field: for the case CM_SYSCLKOUT_SEL1, val must be 2 for 96MHz and 3 for 54MHz. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | Remove obsolete #include <linux/config.h>Jörn Engel2006-06-30
|/ | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
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