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>

diff --git a/configs/sama5d2_ptc_ek_mmc_defconfig b/configs/sama5d2_ptc_ek_mmc_defconfig
index 42f0c95b792d334d2ccfdf09b319140c635cd609..047a7ec39b0b70fe080415a630bc1b753f1587f4 100644 (file)
--- a/configs/sama5d2_ptc_ek_mmc_defconfig
+++ b/configs/sama5d2_ptc_ek_mmc_defconfig
@@ -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

diff --git a/configs/sama5d2_ptc_ek_nandflash_defconfig b/configs/sama5d2_ptc_ek_nandflash_defconfig
index c4b308596e8ad1236c0419739bf5f061ade474ac..1b3d0976d8be56a096669f70ce7cefb395e39c30 100644 (file)
--- a/configs/sama5d2_ptc_ek_nandflash_defconfig
+++ b/configs/sama5d2_ptc_ek_nandflash_defconfig
@@ -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