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2010-03-26ENGR00122062 Interim i.MX28 NAND Flash driver change to support bootingrel_imx_2.6.31_10.03.00Patrick Turley
Changed the driver to detect ECC-based writes to the boot area and write a byte to the OOB that matches the ROM behavior. Signed-off-by: Patrick Turley <patrick.turley@freescale.com>
2010-03-26ENGR00121974 [MXS] Set the limit for PxP down scaling factorRobby Cai
For MX23, the maximum down scaling factor is 1/2. For MX28, it's 1/4. If the scaling factor is below the factor, PxP may not function as expected. Signed-off-by: Robby Cai <R63905@freescale.com>
2010-03-26ENGR00122040 mxs battery driver: fix lradc conflictZhou Jingyu
use configurable lraadc channel for tempreture increase conditioning current fix build warnings Signed-off-by: Zhou Jingyu <Jingyu.Zhou@freescale.com>
2010-03-25ENGR00122007 Kernel panic caused by i.MX28 GPMI NAND Flash driverPatrick Turley
Fixed the driver to properly initialize a variable. Signed-off-by: Patrick Turley <patrick.turley@freescale.com>
2010-03-26ENGR00121963-3 MX53: Remove standby voltage settingLily Zhang
Remove standby voltage settings which was copied from MX51. Correct print information. Signed-off-by: Lily Zhang <r58066@freescale.com>
2010-03-26ENGR00121963-2 SDHC: support "no card detection signal" caseLily Zhang
SDHC3 slot in ARM2 CPU board doesn't have card detection signal. For this case, set card state as "PRESENT" always. Please ensure the card is inserted in ARM2 SDHC3 slot if using it. Signed-off-by: Lily Zhang <r58066@freescale.com>
2010-03-26ENGR00121963-1 MX53: Add ARM2 CPU board supportLily Zhang
1. Add basic support for MX53 ARM2 CPU board. 2. Bit 11-8 in system_rev is used to indicate board version. If Bit 11-8 is 1, it's ARM2 CPU board. Otherwise, it's EVK board. To run kernel image on ARM2 CPU board, the user can add command option "system_rev=0x53110" in launch command line. Signed-off-by: Lily Zhang <r58066@freescale.com>
2010-03-26ENGR00121879 MX53 fix i2c error when system is going downShen Yong
there is no battery on mx53 evk, which cause this issue. remove PMIC battery driver can fix this Signed-off-by: Shen Yong <b00984@freescale.com>
2010-03-26ENGR00121913 Add sched_clock support to i.mx platformXinyu Chen
Add sched_clock() implement for i.mx platform to support nanosecond resolution time for sched clock used by scheduler. This case is found by running Android's CTS case: android.os.cts.DebugTest, which tests the clock_gettime with CLOCK_THREAD_CPUTIME_ID clock, and needs nanosecond resolution sched clock. It returns 0 before timer initialize, return GPT counter after that. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
2010-03-25ENGR00122025 mx28: support 24, 32 bit spdifAlan Tull
The data in memory is 24 bit little endian in a 32 bit word. We need to shift the data in memory out one byte to get the proper alignment. Signed-off-by: Alan Tull <r80115@freescale.com>
2010-03-25ENGR00122021: MX51: Unable to connect using JTAGRanjani Vaidyanathan-RA5478
Fix the clock code so that ARM_DEBUG clocks are ON when jtag=on is passed in the command line. Signed-off-by: Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com>
2010-03-25ENGR00121977: iMX28 Fix Keypad DriverJeremy.Yao
Stop using btn irq Signed-off-by: Jeremy Yao <r65161@freescale.com>
2010-03-25ENGR00121922 ipuv3: move ipu reset function to MSLJason Chen
move ipu reset function to MSL. Signed-off-by: Jason Chen <b02280@freescale.com>
2010-03-24ENGR00121951: MX51: Fix system crash when DVFS-PER is enabledRanjani Vaidyanathan-RA5478
Enabling DVFS-PER during video playback caused system to crash. Also fixed warnings associated with dvfs_core resources. Signed-off-by: Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com>
2010-03-24ENGR00117751 MX28 ALSA: Support audio record through saifLionel Xu
Support audio record through saif, support playback/record simultaneously Signed-off-by: Lionel Xu <r63889@freescale.com> (cherry picked from commit 18627873f6332e03ebd03691f51937559bbdf03d)
2010-03-24ENGR00121885 Fix power source switch issue on Mx23 and Mx28Frank Li
Add protection when set ENABLE_DCDC bit. Signed-off-by: Frank Li <Frank.Li@freescale.com>
2010-03-24ENGR00121869 net: register_netdevice call netdev_register_kobject at endRichard Zhao
fix connman can not detect wlan device dynamically. Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
2010-03-24ENGR00121204 MX51 EVK: Fix SPDIF hang issueLily Zhang
This change is used to pass SPDIF clock information to the driver so that the driver can enable clock Signed-off-by: Lily Zhang <r58066@freescale.com>
2010-03-23ENGR00121886 Port VIIM driver to new MSLRobby Cai
Port VIIM driver to new MSL Signed-off-by: Robby Cai <R63905@freescale.com>
2010-03-24ENGR00121876 enable mtd block device and jffs2 support in mx28 kernel configSam Yang
enable mtd block device and jffs2 support in mx28 kernel config Signed-off-by: Sam Yang <r52096@freescale.com>
2010-03-24ENGR00121831:iMX23 ALSA Fix Audio Driver QualityJeremy.Yao
To fix 'pop' sound for playback and noise for mic record Signed-off-by: Jeremy Yao <r65161@freescale.com>
2010-03-23ENGR00121873 MX28 enable usb otgFrank Li
USB ID pin have not config. module arcotg_udc.ko should insert after echi_hcd.ko Signed-off-by: Frank Li <Frank.Li@freescale.com>
2010-03-23ENGR00121867 Fix mx23 crash when insert usb host moduleFrank Li
Fix mx23 crash when insert usb host module Add ethernet support to support usb gadget rndis Signed-off-by: Frank Li <Frank.Li@freescale.com>
2010-03-23ENGR00121861 Remove mx28 keywork in description of CRYPTO_DEV_CP driverSam Yang
it's reused by other platforms. Signed-off-by: Sam Yang <r52096@freescale.com>
2010-03-22ENGR00121823 MX28 add usb gadget serial as moduleFrank Li
Add usb gadget serial Signed-off-by: Frank Li <Frank.Li@freescale.com>
2010-03-20ENGR00121658 MX53 Disable ARM SRPGLily Zhang
Currently the system crashes if ARM SRPG is enabled when ARM executes WFI. Disable it for MX53 until a fix is identified. Signed-off-by: Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com> Signed-off-by: Lily Zhang <r58066@freescale.com>
2010-03-19ENGR00121798 MX53 RTC: Disable coin cell charging by pmicAnish Trivedi
Cleared COINCHEN bit in Power Control 0 register of MC13892. Fixed spelling of #defines. Signed-off-by: Anish Trivedi <anish@freescale.com>
2010-03-19ENGR00121797 Fix IPU register access for ipuv3mDinh Nguyen
Fix IPU register access for IPU v2 and v3. Signed-off-by: Rob Herring <r.herring@freescale.com>
2010-03-19ENGR00121654 MX53 Add eSDHC supportDinh Nguyen
1. Add MX53 eSDHC support. 2. Enable the ACMD12 on all eSDHC platforms. If using CMD12 on MX53 now, the failure to wait for interrupt was observed. Signed-off-by: Lily Zhang <r58066@freescale.com> Signed-off-by: Richard Zhu <r65037@freescale.com>
2010-03-19ENGR00121762-2: arm: always get phys_offset from stack pointer for MX5Rob Herring
Allow r3 to be unset on MX5x platforms for runtime physoffset Signed-off-by: Rob Herring <r.herring@freescale.com>
2010-03-19ENGR00121762-1 mx5: enable run-time physoffsetRob Herring
This enables a single kernel image on MX5x parts using run-time phys_offset. Signed-off-by: Rob Herring <r.herring@freescale.com>
2010-03-19ENGR00121677-2 MX53 PWM: Enabled by default in the configWilliam Lai
Backlight based on PWM support on MX53 EVK enabled by default. Signed-off-by: William Lai <b04597@freescale.com>
2010-03-19ENGR00121677-1 MX53 PWM: PWM backlight supportWilliam Lai
Backlight based on PWM support on MX53 EVK Signed-off-by: William Lai <b04597@freescale.com>
2010-03-19ENGR00121689 i.MX28 GPMI driver doesn't compile correctly under some conditionsPatrick Turley
Changed the driver to ignore CONFIG_MTD_CONCAT, and work correctly with CONFIG_MTD_PARTITIONS. Also turned on the GPMI driver and UBIFS in the default config. Signed-off-by: Patrick Turley <patrick.turley@freescale.com>
2010-03-19ENGR00121653 MX53 Add FEC supportXinyu Chen
Add FEC support for MX53 EVK Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
2010-03-18Allow PHYS_OFFSET to be runtime determinedUwe Kleine-König
This bases on work done earlier by Lennert Buytenhek and Mark A. Greer. Compared to their approach zreladdr isn't guessed based on the pc register but the bootloader is expected to pass PHYS_OFFSET in r3. If that value doesn't look right (e.g. isn't aligned) it is guessed based on the value of sp. This should work for CONFIG_ZBOOT_ROM, too. To use it for your machine removing the definition of PHYS_OFFSET from <mach/memory.h> and selecting CONFIG_RUNTIME_PHYS_OFFSET should be enough. Cc: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Steve Chen <schen@mvista.com> Cc: Mark A. Greer <mgreer@mvista.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-03-18ENGR00121761: imx change cpu_is_X_rev from inline to macros.Rob Herring
This avoids linker error in decompress code for multi arch builds. Signed-off-by: Rob Herring <r.herring@freescale.com>
2010-03-18ENGR00121651 MX53: Add support for USBDinh Nguyen
Move USB initialization to be board specific functions and add USB support for MX53. Renamed USB phy clocks to usb_phy1_clk and usb_phy2_clk to distinguish between different PHY clocks for USB. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Jun Li <r65092@freescale.com>
2010-03-18ENGR00121656 MX53: Add support for VPUDinh Nguyen
Add support for VPU on MX53 EVK board. Signed-off-by: Rob Herring <r.herring@freescale.com> Signed-off-by: Sammy He <r62914@freescale.com>
2010-03-18ENGR00121109 MX53: Add MSL layerDinh Nguyen
Added MSL layer for MX53 with changes in MX51 for single kernel boot support. Added CCGR clocking changes. Fixed SDHC clock dependencies. Fix emi_intr clocks and fix warnings in clock code. Signed-off-by: Rob Herring <r.herring@freescale.com> Signed-off-by: Lily Zhang <r58066@freescale.com> Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com> Signed-off-by: Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com> Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
2010-03-18ENGR00121694 SRTC: Running unit test script results in a hangAnish Trivedi
Replaced disable_irq() call with disable_irq_no_sync() Signed-off-by: Anish Trivedi <anish@freescale.com>
2010-03-18ENGR00121700: ipu: add support for ipuv3M memory mappingRob Herring
The memory map on IPUv3M is compressed into a smaller region, so support this as revision 3 of the h/w. Signed-off-by: Rob Herring <r.herring@freescale.com>
2010-03-18ENGR00121722 mxs battery driver, add defconfigZhou Jingyu
mxs battery driver, add defconfig Signed-off-by: Zhou Jingyu <Jingyu.Zhou@freescale.com>
2010-03-18ENGR00119644-2 [MXS] Change name to eliminate the confusionRobby Cai
change rgbbuf to outbuf, etc. to eliminate confusion for MX28 Signed-off-by: Robby Cai <R63905@freescale.com>
2010-03-18ENGR00119644-1 [MXS] PXP/v4l: 90/270 degree rotation output is not correct.Robby Cai
correct the setting of HW_PXP_OLnSIZE and HW_PXP_RGBSIZE(or HW_PXP_OUTSIZE) Signed-off-by: Robby Cai <R63905@freescale.com>
2010-03-17ENGR00117758 MX28: Add cpufreq supportNancy Chen
Add cpufreq support Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2010-03-17ENGR00121661 [MX28] Fix the CD isn't functional issue on SSP portsRichard Zhu
There are IOMUX conflictions between SSP1 and GPMI device, when the GPMI is enabled, and the SSP1 device is not enabled properly. The Card Detect func would be failed. Solution: Just register the functional device into system can solve this problem Signed-off-by: Richard Zhu <r65037@freescale.com>
2010-03-17ENGR00121604: iMX23 Support AudioJeremy.Yao
Add Support for ADC/DAC Audio Signed-off-by: Jeremy Yao <r65161@freescale.com> (cherry picked from commit 172fc1bb738b2c83979ced6e918635d055529b43)
2010-03-16ENGR00121615 Remove duplicate definition of fec_platform_data in header fileSam Yang
new definition ready in include/linux/fec.h. remove old mxc definition from arch/arm/plat-mxc/include/mach/mxc.h Signed-off-by: Sam Yang <r52096@freescale.com>
2010-03-16ENGR00121581 MX23 and iMX28 add iram alloc supportFrank Li
Add iram allocate support Signed-off-by: Frank Li <Frank.Li@freescale.com>
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