[PATCH V4 0/4] imx: imx8m: enable DM SERIAL

[Peng Fan (OSS)]

From: Peng Fan <peng.fan at nxp.com>

V4:
 Rebased, update commit log Per Tim's comments

V3:
 Add missed Signed-off-by
 Rebased to only add CONFIG_DM_SERIAL, not touch other config change in defconfig

V2:
 Include imx8mq-evk in this patchset.
 For i.MX8MN/M/P, drop board level uart pinmux settings,
 move preloader_console_init after driver probe.

 Tested on all four boards. Note i.MX8MQ-EVK not have SPL_DM, so pinmux for
 uart still there for spl usage.


Peng Fan (4):
  imx: imx8mp_evk: enable CONFIG_DM_SERIAL
  imx: imx8mm_evk: enable CONFIG_DM_SERIAL
  imx: imx8mn_evk: enable CONFIG_DM_SERIAL
  imx: imx8mq-evk: enable CONFIG_DM_SERIAL

 arch/arm/dts/imx8mq-evk-u-boot.dtsi     | 32 +++++++++++++++++++++++++
 board/freescale/imx8mm_evk/spl.c        | 12 ++--------
 board/freescale/imx8mn_evk/spl.c        | 12 ++--------
 board/freescale/imx8mp_evk/imx8mp_evk.c |  8 -------
 configs/imx8mm_evk_defconfig            |  1 +
 configs/imx8mn_ddr4_evk_defconfig       |  1 +
 configs/imx8mn_evk_defconfig            |  1 -
 configs/imx8mp_evk_defconfig            |  1 +
 configs/imx8mq_evk_defconfig            |  1 +
 9 files changed, 40 insertions(+), 29 deletions(-)

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2.35.1