Re: [U-Boot] [PATCH v2 03/11] imx: tpc70: Add board_boot_order() to distinguish between eMMC and SD boot

2019-08-09 Thread Peng Fan
> Subject: [PATCH v2 03/11] imx: tpc70: Add board_boot_order() to distinguish > between eMMC and SD boot > > The TPC70 can boot from SD card (debug/development) and eMMC > (production). > The board_boot_order() function provides a run time check for the device > from which one wants to boot (it

[U-Boot] [PATCH v2 03/11] imx: tpc70: Add board_boot_order() to distinguish between eMMC and SD boot

2019-07-30 Thread Lukasz Majewski
The TPC70 can boot from SD card (debug/development) and eMMC (production). The board_boot_order() function provides a run time check for the device from which one wants to boot (it is selected by GPIO pins setup). Moreover, a fallback to SD card is provided if the detection is not possible or