colin/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

configs: sama5d2_ptc_ek: add onewire and eeprom drivers

Browse Source 
SAMA5D2 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
This commit is contained in:
Eugen Hristev
2018-09-18 10:35:40 +03:00
committed by Tom Rini
parent aadb42272e
commit cd83bb371f
2 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
configs/sama5d2_ptc_ek_mmc_defconfig
View File

@@ -63,3 +63,7 @@ CONFIG_USB=y
CONFIG_DM_USB=y CONFIG_DM_USB=y
CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE=y
CONFIG_W1=y
CONFIG_W1_GPIO=y
CONFIG_W1_EEPROM=y
CONFIG_W1_EEPROM_DS24XXX=y

4
configs/sama5d2_ptc_ek_nandflash_defconfig
View File

@@ -62,3 +62,7 @@ CONFIG_USB=y
CONFIG_DM_USB=y CONFIG_DM_USB=y
CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE=y
CONFIG_W1=y
CONFIG_W1_GPIO=y
CONFIG_W1_EEPROM=y
CONFIG_W1_EEPROM_DS24XXX=y