commit 4b407017fe0b39ba1b7f0d90f7d4c99ccf029671
author Eugen Hristev <eugen.hristev@microchip.com> Tue Sep 18 10:35:41 2018 +0300
committer Tom Rini <trini@konsulko.com> Fri Sep 28 20:22:39 2018 -0400
tree 66c86a6c78b512dc8ded45e781c9cf20981feedd
parent 8b1379f67437e58b8a89c7d5d88a5c7e62fb8116

configs: sama5d4_xplained: add onewire and eeprom drivers

SAMA5D4 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>

configs/sama5d4_xplained_spiflash_defconfig

diff --git a/configs/sama5d4_xplained_spiflash_defconfig b/configs/sama5d4_xplained_spiflash_defconfig
index 39c86ec..13869da 100644
--- a/configs/sama5d4_xplained_spiflash_defconfig
+++ b/configs/sama5d4_xplained_spiflash_defconfig
@@ -84,3 +84,7 @@
 CONFIG_USB_GADGET_ATMEL_USBA=y
 CONFIG_DM_VIDEO=y
 CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y