LM
/
u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
50,078 Commits 68 Branches 337 Tags 212 MiB
Commit Graph

3 Commits

Author SHA1 Message Date
Ye Li bb5ed5774d MLK-20666-2 DTS: imx8mq: Enable i2c force idle 
Add i2c gpio pinctrl settings and properties to enable i2c force idle.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
 2019-01-08 21:45:35 -08:00
Haibo Chen 692f43fce7 MLK-18926-3 ARM64: dts: fsl-imx8mq: correct usdhc pad SRE setting 
According to RM, usdhc 100MHz pad setting need to set SRE(slew rate
field) to 0x01(Medium Frequency Slew Rate 100MHz), usdhc 200MHz pad
setting need to set SRE to 0x11(Max Frequency Slew Rate 200MHz).

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
(cherry picked from commit 9d19a3627124ff4d61e62d3031777b6041c07810)
 2018-07-20 16:04:52 +08:00
Ye Li 3c3a9e90fa MLK-17109-4 imx8mq_arm2: Add i.MX8MQ DDR3L and DDR4 ARM2 boards support 
Add board codes, configurations, DTS and DDR initialization codes for the
DDR3L and DDR4 ARM2 boards.

Supported modules
    - DDR3L ARM2: Two RANK DDR3L, QSPI B, eMMC/SD, RMII ENET, UART.
    - DDR4  ARM2: Two RANK DDR4, SD, NAND, RGMII ENET, UART.
      NAND read/write/erase is ok in u-boot, NAND SPL boot will be tested later
      when tool is ready.

Signed-off-by: Ye Li <ye.li@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
 2018-04-27 02:32:19 -07:00