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Enable CPUFREQ on 2.6.38
Remove the dependency between CPUFREQ and bus_freq driver.
Allow for CPUFREQ and DVFS-CORE to co-exist.
Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
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imx5 MSL files change.
Signed-off-by: Jason Chen <jason.chen@freescale.com>
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Fix system hang due to long time video playback. This issue is only
on i.MX51 platfrom due to changing vpu clock parent in vpu_enable/
disable. Set vpu clock parent to axi_a forever to fix it.
Signed-off-by: Sammy He <r62914@freescale.com>
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S/PDIF tx and rx using ASoC layer.
Signed-off-by: Alan Tull <alan.tull@freescale.com>
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Add iram info to vpu platform data for each platform in linux/arch folder.
Disable iram on MX51 and enable iram on MX53 platform.
And remove VPU_IRAM_SIZE usage.
Signed-off-by: Sammy He <r62914@freescale.com>
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When ARM is in WAIT mode, the SCC RAM clock is disabled since
1 is written to the CCGR register by default. At that point, if SAHARA
tries to access a key or some other piece of data stored in the SCC RAM,
then it might hang.
To prevent this scenario, SCC RAM is added to dependency list
for SCC clock, and SCC clock is added to dependency list for SAHARA.
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Add camera pin and clk configuration
Signed-off-by: Sun Yuxi <b36102@freescale.com>
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Fix the wrong SPI clocks definitions after upgrade from 2.6.35
to 2.6.38
Signed-off-by: Richard Zhu <r65037@freescale.com>
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If enable both LVDS and one display device use external di clock, there will
be conflict between their clock parent -- both use pll4 on mx53. So it need
change di0 clock parent to pll3, and then uart parent need change to pll2 to
avoid console mess.
Signed-off-by: Jason Chen <b02280@freescale.com>
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Expose clock debug information to debugfs, which makes it easier for clock
system debug by using tools like powerdebug developed by Linaro power
management group.
For long term, this can go into common clock framework, but so far it depends
on the process of common clk API development. Once the common clk API is
ready in upstream, the clock debug information will be based on it too.
The implementation based on common clk API had also been finished and
reviewed with Jeremy.
ARM: iMX5x: fix clock debug enable_count error
Signed-off-by: Yong Shen <yong.shen@linaro.org>
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Jason Chen <b02280@freescale.com>
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imx51_babbage:
imx53_smd: add i2c device
imx53_smd: add i2c board device info
imx53_smd: add esdhc device support
imx53_smd: Add SRTC devices
imx53_smd: enable the AHCI SATA
imx53_smd: Add GPIO Keypad support
imx53_ard: enable ARD board bootup
imx53_ard: add ethernet pin mux
imx53_ard: add smsc911x device
imx53_loco: add i2c device
imx53_loco: change sii902x i2c device
imx53_loco: register v4l2 output device
imx53_loco: add srtc device
imx53_loco: enable the AHCI SATA
imx53_loco: Add GPIO Keypad support
imx53_evk: add evk and arm2 boards io setting and set up display
imx5: add ipu\vpu
imx5: clock.c: remove RATE_PROPAGATES
imx5: Add clock, dvfs, busfreq, sdram_autogating support.
imx5: fix warnings on boot
imx5: add v4l2 device
imx5: add board_is_rev support
imx5: Add sdma support for i.Mx53 and i.Mx51
imx5: add p1003
imx5: add ipuv3
imx5: add sata
imx5: add pmic board files
imx5: add pm function
imx5: add iram config
imx5: add gpu
imx5: fix clock debug enable_count error
imx53: add gpio irq support for mx53
imx53: change PWM backlight device register method to dynamic
imx53: change v4l2 device register method to dynamic
imx53: add vpu devices support
imx53: add dvfs-core and busfreq devices register method
imx53: Add usb devices
imx53: add i2c pad settings
imx53: add ssi support
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Jason Chen <b02280@freescale.com>
Signed-off-by: Zeng Zhaoming <b32542@freescale.com>
Signed-off-by: Richard Zhu <r65037@freescale.com>
Signed-off-by: Zhou Jingyu <Jingyu.Zhou@freescale.com>
Signed-off-by: Zhang Yan <b34916@freescale.com>
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