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From: Eugen Hristev <eugen.hristev@microchip.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 12/20] configs: sama5d2_xplained: add onewire and eeprom drivers
Date: Thu, 19 Jul 2018 12:58:00 +0300	[thread overview]
Message-ID: <1531994288-19423-13-git-send-email-eugen.hristev@microchip.com> (raw)
In-Reply-To: <1531994288-19423-1-git-send-email-eugen.hristev@microchip.com>

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>
---
 configs/sama5d2_xplained_mmc_defconfig      | 4 ++++
 configs/sama5d2_xplained_spiflash_defconfig | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/configs/sama5d2_xplained_mmc_defconfig b/configs/sama5d2_xplained_mmc_defconfig
index 4182e84..7e62d9f 100644
--- a/configs/sama5d2_xplained_mmc_defconfig
+++ b/configs/sama5d2_xplained_mmc_defconfig
@@ -86,3 +86,7 @@ CONFIG_USB_GADGET=y
 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
diff --git a/configs/sama5d2_xplained_spiflash_defconfig b/configs/sama5d2_xplained_spiflash_defconfig
index 18d1cb5..b5a95c5 100644
--- a/configs/sama5d2_xplained_spiflash_defconfig
+++ b/configs/sama5d2_xplained_spiflash_defconfig
@@ -83,3 +83,7 @@ CONFIG_USB_GADGET=y
 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
-- 
2.7.4

  parent reply	other threads:[~2018-07-19  9:58 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-19  9:57 [U-Boot] [PATCH 00/20] Add support for 1wire protocol and 1wire eeproms Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 01/20] w1: Add 1-Wire uclass Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 02/20] w1: Add 1-Wire gpio driver Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 03/20] dt-bindings: W1: w1-gpio: added bindings for w1-gpio Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 04/20] W1-EEPROM: Add an W1-EEPROM uclass for 1 wire EEPROMs Eugen Hristev
2018-07-20 14:28   ` Maxime Ripard
2018-07-30  8:54     ` Eugen Hristev
2018-07-31  2:06       ` Tom Rini
2018-08-02 16:56         ` Simon Glass
2018-07-19  9:57 ` [U-Boot] [PATCH 05/20] W1-EEPROM: add support for Maxim DS24 eeprom families Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 06/20] W1-EEPROM: add sandbox driver Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 07/20] w1: add command for onewire protocol Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 08/20] pinctrl: sandbox: add gpio onewire w1 group Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 09/20] sandbox: DTS: w1: add node for one wire interface on GPIO Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 10/20] configs: sandbox: add onewire w1 and sandbox eeprom Eugen Hristev
2018-07-19  9:57 ` [U-Boot] [PATCH 11/20] w1: enumerate sandbox driver if configured Eugen Hristev
2018-07-20 14:01   ` Lukasz Majewski
2018-07-23 23:48     ` Simon Glass
2018-07-24  6:58       ` Maxime Ripard
2018-07-24 15:28         ` Simon Glass
2018-07-25  9:15           ` Maxime Ripard
2018-07-19  9:58 ` Eugen Hristev [this message]
2018-07-19  9:58 ` [U-Boot] [PATCH 13/20] configs: sama5d3_xplained: add onewire and eeprom drivers Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 14/20] board: atmel: add support for pda detection Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 15/20] board: sama5d2_xplained: add pda detect call at init time Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 16/20] board: sama5d3_xplained: " Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 17/20] configs: sama5d2_xplained: add fdt overlay support Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 18/20] configs: sama5d3_xplained: " Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 19/20] ARM: dts: at91: sama5d2_xplained: add onewire connector for LCD eeprom Eugen Hristev
2018-07-19  9:58 ` [U-Boot] [PATCH 20/20] ARM: dts: at91: sama5d3_xplained: " Eugen Hristev

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