File 0003-rpi-Use-firmware-provided-device-tr.patch of Package u-boot

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File 0003-rpi-Use-firmware-provided-device-tr.patch of Package u-boot (Revision 648d75dd0a2c4cb7367deb495cd14285)

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From e9b9e527f0e791c1b17ca1941332b257207664d5 Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@suse.de>
Date: Wed, 21 Feb 2018 17:41:13 +0100
Subject: [PATCH] rpi: Use firmware provided device tree

Currently the firmware generates a device tree for us that we could
just use to adjust ourselves. We then on boot throw that away and
use our own built-in device tree to configure device access.

This is bad for a multitude of reasons. For starters, it breaks
overlay support in config.txt, confusing users. Much worse however
is that we are stuck with individual U-Boot builds per board.
The firmware can easily give us the right DT depending on the
target board and revision though.

So let's use the firmware provided device tree instead. That way
U-Boot as well as payloads loaded by it can automatically adapt
to variants of RPi hardware.

Signed-off-by: Alexander Graf <agraf@suse.de>
---
 configs/rpi_0_w_defconfig   | 2 +-
 configs/rpi_2_defconfig     | 2 +-
 configs/rpi_3_32b_defconfig | 2 +-
 configs/rpi_3_defconfig     | 2 +-
 configs/rpi_defconfig       | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/configs/rpi_0_w_defconfig b/configs/rpi_0_w_defconfig
index d5bf01b76e..08f177f34a 100644
--- a/configs/rpi_0_w_defconfig
+++ b/configs/rpi_0_w_defconfig
@@ -13,7 +13,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
-CONFIG_OF_EMBED=y
+CONFIG_OF_BOARD=y
 CONFIG_DEFAULT_DEVICE_TREE="bcm2835-rpi-zero-w"
 CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
diff --git a/configs/rpi_2_defconfig b/configs/rpi_2_defconfig
index a50a815759..0918c6c9ff 100644
--- a/configs/rpi_2_defconfig
+++ b/configs/rpi_2_defconfig
@@ -13,7 +13,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
-CONFIG_OF_EMBED=y
+CONFIG_OF_BOARD=y
 CONFIG_DEFAULT_DEVICE_TREE="bcm2836-rpi-2-b"
 CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
diff --git a/configs/rpi_3_32b_defconfig b/configs/rpi_3_32b_defconfig
index ec395d29ed..22165bde53 100644
--- a/configs/rpi_3_32b_defconfig
+++ b/configs/rpi_3_32b_defconfig
@@ -14,7 +14,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
-CONFIG_OF_EMBED=y
+CONFIG_OF_BOARD=y
 CONFIG_DEFAULT_DEVICE_TREE="bcm2837-rpi-3-b"
 CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
diff --git a/configs/rpi_3_defconfig b/configs/rpi_3_defconfig
index ac99f2000a..0ca298cd54 100644
--- a/configs/rpi_3_defconfig
+++ b/configs/rpi_3_defconfig
@@ -14,7 +14,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
-CONFIG_OF_EMBED=y
+CONFIG_OF_BOARD=y
 CONFIG_DEFAULT_DEVICE_TREE="bcm2837-rpi-3-b"
 CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig
index db42ffd135..0ec1365b1b 100644
--- a/configs/rpi_defconfig
+++ b/configs/rpi_defconfig
@@ -13,7 +13,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
-CONFIG_OF_EMBED=y
+CONFIG_OF_BOARD=y
 CONFIG_DEFAULT_DEVICE_TREE="bcm2835-rpi-b"
 CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"

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File 0003-rpi-Use-firmware-provided-device-tr.patch of Package u-boot (Revision 648d75dd0a2c4cb7367deb495cd14285)

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