Integrate meta-seco-imx/u-boot-seco-imx/seco_lf_v2021.04-gm_pcal6416
requested to merge integrate/meta-seco-imx/u-boot-seco-imx/seco_lf_v2021.04-gm_pcal6416/into/kirkstone into kirkstone
Integrate u-boot-seco-imx/seco_lf_v2021.04-gm_pcal6416
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[DRIVER] gpio expander PCAL6416: add dts properties to enable pull-ups
dts properties:
- pullup-default
- type: boolean
- description: true indicates GPIO pull-up (default is pull-down)
- pullup-bank<#>
- type: u8
- <#>: 0 to 5(MAX_BANK)
- description: set 8(BANK_SZ) GPIO pull-up to u8 value