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2011-11-10ENGR00161321 [MX6 ARM2]Disable Warm resetAnson Huang
Current warm reset is not working with MMDC_CH1 bypass bit set, now we disable warm reset to workaround it for the coming release. Then, wdog reset will be cold reset. Signed-off-by: Anson Huang <b20788@freescale.com>
2011-11-10ENGR00161312 - FEC: fix build warningFugang Duan
fix build warning: > drivers/net/fec.c:435: warning: unused variable 'estatus' Signed-off-by: Fugang Duan <B38611@freescale.com>
2011-11-10ENGR00161300 MXC V4L2 capture: fix build warningYuxi
fix build warning: > drivers/media/video/mxc/capture/mxc_v4l2_capture.c:2457: warning: > comparison between pointer and integer Signed-off-by: Yuxi Sun <b36102@freescale.com>
2011-11-10ENGR00161234-2: Enable ocotp clock for mx6qTerry Lv
Add clock enable code to arch. OCOTP driver missed code to enable clock in driver. Thus if ocotp clock is not enabled in clock.c, ocotp will not work. We will remove ocotp clock enable code in board file and leave this operation to driver. Signed-off-by: Terry Lv <r65388@freescale.com>
2011-11-10ENGR00161234-1: Enable ocotp clock for mx6qTerry Lv
Add clock enable code to driver. OCOTP driver missed code to enable clock in driver. Thus if ocotp clock is not enabled in clock.c, ocotp will not work. Signed-off-by: Terry Lv <r65388@freescale.com>
2011-11-10ENGR00161301 Upgrade to 4.6.2Richard Zhao
Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Acked-by: Lily Zhang
2011-11-10ENGR00161292 [mx6q] Fix incompatible pointer warningsNancy Chen
Fix build warnings regarding initialization from incompatible pointer type. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00161288 balance spdif clock enables and disablesAlan Tull
Add tx_active, rx_active flags to keep track of what channels have enabled clocks. In suspend/resume, only disable/re-enable the clocks that were enabled. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00161014 ASoC: don't clobber platform DMA driver opsAlan Tull
Previously, only one static struct for ops existed for all platform DMA drivers to share. Half of the ops are shared functions which don't have stubs in the ALSA core. The other half are initialized to point directly to ops in the platform driver. This creates problems where each time soc_new_pcm is called, the new platform driver's ops would overwrite a subset of the ops. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00161219 [MX6Q] add backlight driver on ARM2Gary Zhang
add pwm-backlight driver on mx6q arm2 board Signed-off-by: Gary Zhang <b13634@freescale.com>
2011-11-10ENGR00161207 - i.MX6/defconfig: add IEEE 1588 configFugang Duan
If use IEEE 1588, need to enable below the config: CONFIG_FEC_1588=y CONFIG_OUT_OF_BAND=y These config applied to i.MX5 and i.MX6Q. Signed-off-by: Fugang Duan <B38611@freescale.com>
2011-11-10ENGR00161207 - FEC: Add IEEE 1588 driver for imx6Fugang Duan
- Support time stamp sync with networking master timer. - Support ipg 40MHz clock, and precision is about 20ns. - Don't support ipg 66MHz clock. - Test flow: 1. Enable CONFIG_FEC_1588 in imx6_defconfig file. 2. Select pll3 for ipg clk 40M in uboot plugin code. I. set reg 0x20c8028 value to 0x10000; II.set reg 0x20c8024 value to 0x3040; III. set reg 0x20c4014[25] to 0x1 IV. set reg 0x20c4014[12:10] to 0x5 3. Rebuid uboot and setup the ethernet environment. 4. Run the 1588 stack ptp_main in master and slave. Signed-off-by: Fugang Duan <B38611@freescale.com>
2011-11-10ENGR00161192 [MX6 Sabre-lite] Add dummy regulators for MMC and SD driversNancy Chen
Add dummy regulators for MMC and SD drivers. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00161175 [mx6q] Add dummy regulators for CS42888 CODECNancy Chen
Add dummy regulators for CS42888 CODEC. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00159981-2 MIPI DSI: Add MIPI DSI driver and support TRULY WVGA LCD panelWayne Zou
MIPI DSI: Add MIPI DSI driver and support for TRULY WVGA LCD panel Signed-off-by: Wayne Zou <b36644@freescale.com>
2011-11-10ENGR00159981-1 MX6: Add MIPI DSI driver and support TRULY WVGA LCD panelWayne Zou
MX6 MIPI DSI: Add MIPI DSI driver and support for TRULY WVGA LCD panel Signed-off-by: Wayne Zou <b36644@freescale.com>
2011-11-10ENGR00156869 ESAI: Support 8-channel playbacking and 6-channel recordingLionel Xu
To make cpu_dai esai support 8/6 channel playback/recording. Signed-off-by: Lionel Xu <Lionel.Xu@freescale.com>
2011-11-10ENGR00161127 [mx6q] Add dummy regulators for MMC and SD driversNancy Chen
Add dummy regulators for MMC and SD drivers. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00160930-5 Add support for SSI audio on MX6 Sabre-liteMahesh Mahadevan
Add support for the SSI audio through the SGTL codec on MX6 Sabre-lite board Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160930-4 Add support for MX6 Sabre-liteMahesh Mahadevan
Updated the IOMUX Pad settings. Updated the UART settings for Sabre-lite. Added Board define incase we need to identify different board revisions Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160930-3 Changes to the MX6 defconfigMahesh Mahadevan
Update the defconfig to enable Sabre-lite. One binary for MX6 ARM2 & Sabre-lite Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160930-2 Add support for MX6 PWMMahesh Mahadevan
Add support for the PWM module under MX6. Sabre-lite uses this for controlling the LVDS backlight Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160930-1 Add support for MX6 Sabre-liteMahesh Mahadevan
Add support for the MX6 Sabre-lite board Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00161111 [mx6q] Fix that cannot get a reference to a dummy regulatorNancy Chen
Fix that some drivers cannot get a reference to a dummy regulator. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00161119 Codec regulator registration updateMahesh Mahadevan
Move the codec regulator registration code to the board specific file Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00157253-2 MX6Q spi: update spi driver for MX6QRobin Gong
update spi driver for MX6Q Signed-off-by: Robin Gong <B38343@freescale.com>
2011-11-10ENGR00157253-1 MX6Q spi: add ecspi for MX6QRobin Gong
1.modify config 2.add board level support ecspi 3.add ecspi pad configure Signed-off-by: Robin Gong <B38343@freescale.com>
2011-11-10ENGR00160701 Fix the Micrel PHY driverMahesh Mahadevan
Received a fix from Micrel to fix their driver. Without this patch the Micrel PHY does not get recognized during boot Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00161005-2 MX6Q Kernel Rename sabreauto to arm2 boardAnish Trivedi
Rename "sabreauto" config in sound driver to "arm2". Signed-off-by: Anish Trivedi <anish@freescale.com>
2011-11-10ENGR00161005-1 MX6Q Kernel Rename sabreauto to arm2 boardAnish Trivedi
Machine layer patch. Sabreauto is an inaccurate name for the Armadillo2 board that this code is actually meant for. So, renamed "sabreauto" board file, configs, and code to "arm2". Created a new machine id for ARM2 board. Signed-off-by: Anish Trivedi <anish@freescale.com>
2011-11-10ENGR00160797-2 Add Anatop regulator driverNancy Chen
Add Anatop regulator driver. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00160797-1 [i.MX6q] Add Anatop regulator supportNancy Chen
1. Add Anatop regulator support. 2. Add some dummy regulators support for audio codec. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com>
2011-11-10ENGR00160860-2 hdmi audio driverAlan Tull
Audio driver for i.Mx built-in HDMI Transmitter. * Uses HDMI Transmitter's built-in DMA. * Adds IEC958-style digital audio header info to the raw audio. * Gets pixel clock from the IPU driver and calculates clock regenerator values (cts and N). * Move ipu_id, and disp_id from the HDMI's platform data to the HDMI mfd's platform data. Saves them in the hdmi mfd. * Add mfd functionality to update the clock regenerator values when the hdmi changes the pixel clock rate or when requested from the audio driver with a new audio sample rate. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00160860-1 hdmi audio driverAlan Tull
Audio driver for i.Mx built-in HDMI Transmitter. * Uses HDMI Transmitter's built-in DMA. * Adds IEC958-style digital audio header info to the raw audio. * Gets pixel clock from the IPU driver and calculates clock regenerator values (cts and N). * Move ipu_id, and disp_id from the HDMI's platform data to the HDMI mfd's platform data. Saves them in the hdmi mfd. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00160935 [MX6]Build out thermal driverAnson Huang
Build out thermal driver by default, since it will cause system boot fail on the uncalibrated parts. Signed-off-by: Anson Huang <b20788@freescale.com>
2011-11-10ENGR00160940-2 [MX6Q]sdhci: add delay line configurationTony Lin
driver will configure the delay line setting due to board data after DDR mode is enabled. Signed-off-by: Tony Lin <tony.lin@freescale.com>
2011-11-10ENGR00160940-1 [MX6Q]sdhci: add delay line setting in board dataTony Lin
driver could set delay line due to board data parameter. Signed-off-by: Tony Lin <tony.lin@freescale.com>
2011-11-10ENGR00160936 GPMI : disable the DDR codeHuang Shijie
We do not support any ONFI or TOGGLE nand now. So disable the DDR code. If keep it enabled, the ECC chunk will be 1K for ONFI nand, this is not compatible with the kobs-ng which uses 512bytes for ECC chunk size. So disable it now. change it in future. Signed-off-by: Huang Shijie <b32955@freescale.com>
2011-11-10ENGR00160798 [MX6]Workaround for NFSAnson Huang
Disable SCU standby mode will prevent SOC enter WAIT mode, so, by default, we would not enable WAIT mode to make NFS work, to enable WAIT mode, you should not use NFS, and pass "enable_wait_mode" from uboot. Signed-off-by: Anson Huang <b20788@freescale.com>
2011-11-10ENGR00160492: MX6-Disable PLL1 when CPU clk is below 400MHz.Ranjani Vaidyanathan
When CPU frequency is below 400MHz (due to CPUFREQ or dvfs-core), we can source pll1_sw_clk from PLL2_PFD_400M and disable PLL1. This can save some power. Fixed warnings in dvfs_core driver. Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
2011-11-10ENGR00160863 Update clocking code to support all UARTsMahesh Mahadevan
The MX6 Sabre-lite board uses UART2 for console. Add clock code for this in the MX6 BSP Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160874 Enable SSI audio support on the MX6Mahesh Mahadevan
The MX6 Sabre-lite board uses the SGTL codec through SSI to play audio. Add support for SSI audio on the MX6 Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160802-2 vpu: Check interrupt reason before disable clockSammy He
There may be more interrupt than PIC_DONE reported, we cannot disable clock if picture isn't done since vpu is still in busy in the status. This patch will check interrupt reason before clock is disabled. Signed-off-by: Sammy He <r62914@freescale.com>
2011-11-10ENGR00160802-1 arch/arm: Add BIT_INT_REASON reg definition in mxc_vpu.hSammy He
The BIT_INT_REASON register is needed in vpu driver code, so add it here. Signed-off-by: Sammy He <r62914@freescale.com>
2011-11-10ENGR00160855 balance spinlock and irq enable in mxc hdmi video isrAlan Tull
Need to add a spinlock unlock and irq enable at a return path. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00160862 unique id for each soc-audio deviceAlan Tull
On boards which have more than one soc-audio device, the initialization of the first device will create a sysfs directory named /sys/devices/platform/soc-audio and subsequent soc-audio devices will fail to init because they try to create another sysfs directory of the same name. The solution is to have a unique number for each device such that different boards having combinations will be OK. Signed-off-by: Alan Tull <alan.tull@freescale.com>
2011-11-10ENGR00160847 Update AUDMUX driver for MX6QMahesh Mahadevan
Add protection to ensure code runs on MX6Q only Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
2011-11-10ENGR00160834 UTP : replace kzalloc() with vmalloc()Huang Shijie
When allocating large memory, such as 128K, vmalloc() uses single page for the allocation process, while kzalloc() has to consume a continuous pages for the allocation. In low memory case, the kzalloc() may fails. So use the vmalloc() instead. Also add some sanity check for the NULL pointer. Signed-off-by: Huang Shijie <b32955@freescale.com>
2011-11-10ENGR00159530-5 mc34708:modify config for new driverRobin Gong
Modify imx5_defconfig for new mc34708's core driver,new regulator driver and new rtc driver Signed-off-by: Robin Gong <B38343@freescale.com>
2011-11-10ENGR00159530-4 mc34708:add new mc34708's rtc driverRobin Gong
Add new mc34708's rtc driver based on new pmic core driver Signed-off-by: Robin Gong <B38343@freescale.com>
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