Searched hist:"5175 a2885fbb47e4836dcb8ad0ad2214e9b0b3b5" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/board/freescale/common/ |
| H A D | sys_eeprom.c | 5175a2885fbb47e4836dcb8ad0ad2214e9b0b3b5 Fri Oct 17 07:26:35 UTC 2014 Alison Wang <b18965@freescale.com> arm: ls102xa: Add SystemID EEPROM support for LS1021ATWR board
SystemID information could be read through I2C1 from EEPROM
on LS1021ATWR board.
As LS1 is a little-endian processor, getting the version ID by
be32_to_cpu() is wrong. Fix it by using e.version directly.
This change will be compatible for both ARM and PowerPC.
As there is an errata that I2C1 could not work in SD boot,
reading EEPROM through I2C1 is disabled too in SD boot.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
|
| /rk3399_rockchip-uboot/include/configs/ |
| H A D | ls1021atwr.h | 5175a2885fbb47e4836dcb8ad0ad2214e9b0b3b5 Fri Oct 17 07:26:35 UTC 2014 Alison Wang <b18965@freescale.com> arm: ls102xa: Add SystemID EEPROM support for LS1021ATWR board
SystemID information could be read through I2C1 from EEPROM
on LS1021ATWR board.
As LS1 is a little-endian processor, getting the version ID by
be32_to_cpu() is wrong. Fix it by using e.version directly.
This change will be compatible for both ARM and PowerPC.
As there is an errata that I2C1 could not work in SD boot,
reading EEPROM through I2C1 is disabled too in SD boot.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
|