u-boot-brain/board/ti
Sekhar Nori 411278b858 board: ti: am57xx: enable input on mmc clock
As per the latest pinmux data available for AM572x EVM,
rev A3, input should be enabled on MMC clock lines for
MMC2/2/3 for stable operation.

Further, AM572x TRM, SPRUHZ6, Revised June 2016, in
section 18.4.6.1.1 "Pad Configuration Registers" states
that input should be enabled for MMC 2/3/4 clock lines.

Enable input on MMC1 and MMC3 clock to match the latest
pinmux data. Input is already enabled on MMC2 clock for
BeagleBoard x15. Further, input is already enabled on all
MMCx clocks for other AM57xx boards (AM572x and AM571x
IDK).

Tested with HS and UHS SD card on AM572x EVM Rev A3.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-04-08 09:26:48 -04:00
..
am43xx ARM: AMx3xx: Make FIT boot as default boot on HS devices 2016-12-03 13:21:09 -05:00
am57xx board: ti: am57xx: enable input on mmc clock 2017-04-08 09:26:48 -04:00
am335x am335x_evm: Switch to using imply keyword 2017-03-09 19:52:15 -05:00
am3517crane ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
beagle ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
common ARM: Use Kconfig for board EEPROM's I2C bus and chip address 2017-03-20 17:57:15 -04:00
dra7xx board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
evm ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
ks2_evm ARM: k2g: setup PRU ethernet MAC addresses 2017-03-20 17:57:15 -04:00
omap5_uevm ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
panda ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
sdp4430 ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
ti814x ti: boot: Register the MMC controllers in SPL in the same way as in u-boot 2017-03-19 22:17:14 -04:00
ti816x ti816x: Switch to SYS_GENERIC_BOARD 2015-09-15 13:55:23 -04:00