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configs: sama5d2_ptc_ek: add onewire and eeprom drivers

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>
Eugen Hristev 6 years ago
parent
aadb42272e
commit
cd83bb371f
2 changed files with 8 additions and 0 deletions
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  1. 4 0
      configs/sama5d2_ptc_ek_mmc_defconfig
  2. 4 0
      configs/sama5d2_ptc_ek_nandflash_defconfig

+ 4 - 0
configs/sama5d2_ptc_ek_mmc_defconfig
View File 

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

+ 4 - 0
configs/sama5d2_ptc_ek_nandflash_defconfig
View File 

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