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path: root/arch/arm/boot/dts/imx6dqscm-1gb-evb-fix-ldo.dts
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2019-02-12MXSCM-293-1 arm: dts: fixes for MX6 SCM devices on L4.9Juan Gutierrez
- replace legacy wakeup property with 'wakeup-source' - add "jedec,spi-nor" flash compatible binding - fix lcd display id - fixig typo for gpios - use external wdog_b reset instead of issuing a sw reset - add off-on-delay for usdhc vmmc-supply regulator on mx6sxscm - add missing sai1 and wdog1 configs for mx6sxscm - fix vgen6 regulator maximum microvolt for mx6dqscm - disable CAAM since cannot coexist with LCDIF for mx6sxscm - add the reg into the rpmsg node for mx6sxscm Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
2019-02-12MXSCM-266 arm: dts: increase lpddr2 voltage to 1.25VJuan Gutierrez
From testing the performance is better when the voltage for lpddr2 is set to 1.25V instead of 1.2V. Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
2019-02-12MXSCM-240-2 arm: dts: imx: make mmdc clk accessible from the busfreq driverJuan Gutierrez
The mmdc clk rate needs to be explicitly updated when moving to high audio rate by the busfreq module for the i.mx6q lpddr2 systems. In order to make the mmdc_ch0_axi clk visible by this driver, it needs to be included on the clocks/clock-names list. For the imx6dqscm-1gb-evb systems the clocks list for the busfreq module is originally inherited from imx6q.dtsi. To include the mmdc clk, the full clocks list plus the mmdc clk needs to be overwriten on the individual dts files. Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
2019-02-12MLK-13803 dts fixes for ldb-di{0,1}-parent not includedLeonard Crestez
Signed-off-by: Leonard Crestez <dan-leonard.crestez@nxp.com>
2019-02-12MXSCM-234 dts: imx: adjust the sd3 drive strength for 6sxscm evbJuan Gutierrez
For some SD Ultra (40MB/s) the drive strength/speed settings on the iomux ctrl pads for SD3 is not enougn causing some error by transfering data as below: mmcblk2: error -84 transferring data, sector 2250553, nr 151, cmd response 0x900, card status 0x0 Updating the DSE and Speed on the pad ctrl fixes the issue. Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
2019-02-12MLK-13248 ARM: dts: imx: add support for 1gb evb boardAlejandro Sierra
Add support for SCM i.MX6DQ 1Gb Evaluation Board (EVB). Support the next features for 1Gb EVB boards: - Support for fix and interleave mode - For fix mode additional dts are provided for: - hdcp - enetirq - bluetooth and wifi for Murata ZP SDIO dongle Signed-off-by: Alejandro Sierra <alejandro.sierra@nxp.com> Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>