forked from pool/u-boot
Guillaume GARDET
899039e75b
- Update to v2018.07 - Patch queue updated from git://github.com/openSUSE/u-boot.git tumbleweed-2018.07 * Patches dropped: 0010-arm-timer-factor-out-FSL-arch-timer.patch 0011-arm-timer-sunxi-add-Allwinner-timer.patch - Update to v2018.07-rc3 - Patch queue updated from git://github.com/openSUSE/u-boot.git tumbleweed-2018.07 * Patches added: 0010-arm-timer-factor-out-FSL-arch-timer.patch 0011-arm-timer-sunxi-add-Allwinner-timer.patch - Update to v2018.07-rc2 - update to v2018.07-rc1 - Add bison and flex deps needed since Kconfig update - Use 'make syncconfig' instead of deprecated 'make silentoldconfig' - Patch queue updated from git://github.com/openSUSE/u-boot.git tumbleweed-2018.07 * Patches dropped: 0006-tools-zynqmpimage-Add-partition-rea.patch 0007-tools-zynqmpimage-Move-defines-to-h.patch 0008-MAINTAINERS-Declare-tools-zynq-.-c-.patch 0009-tools-zynqmpimage-Add-bif-support.patch 0010-tools-zynqmpbif-Add-support-for-loa.patch 0011-rockchip-make_fit_atf-use-elf-entry.patch 0012-rockchip-make_fit_atf-make-python3-.patch 0013-rockchip-make_fit_atf.py-depends-on.patch * Patches added: 0006-tools-zynqmpbif-Add-support-for-loa.patch 0007-rockchip-make_fit_atf-use-elf-entry.patch 0008-rockchip-make_fit_atf-make-python3-.patch 0009-rockchip-make_fit_atf.py-depends-on.patch OBS-URL: https://build.opensuse.org/request/show/621892 OBS-URL: https://build.opensuse.org/package/show/hardware:boot/u-boot?expand=0&rev=22
94 lines
3.1 KiB
Diff
94 lines
3.1 KiB
Diff
From 909b59bb6ae7c432ca333cdc378e121f56e16496 Mon Sep 17 00:00:00 2001
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From: Alexander Graf <agraf@suse.de>
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Date: Wed, 21 Feb 2018 17:41:13 +0100
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Subject: [PATCH] rpi: Use firmware provided device tree
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Currently the firmware generates a device tree for us that we could
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just use to adjust ourselves. We then on boot throw that away and
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use our own built-in device tree to configure device access.
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This is bad for a multitude of reasons. For starters, it breaks
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overlay support in config.txt, confusing users. Much worse however
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is that we are stuck with individual U-Boot builds per board.
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The firmware can easily give us the right DT depending on the
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target board and revision though.
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So let's use the firmware provided device tree instead. That way
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U-Boot as well as payloads loaded by it can automatically adapt
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to variants of RPi hardware.
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Signed-off-by: Alexander Graf <agraf@suse.de>
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---
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configs/rpi_0_w_defconfig | 2 +-
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configs/rpi_2_defconfig | 2 +-
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configs/rpi_3_32b_defconfig | 2 +-
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configs/rpi_3_defconfig | 2 +-
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configs/rpi_defconfig | 2 +-
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5 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/configs/rpi_0_w_defconfig b/configs/rpi_0_w_defconfig
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index fcc2ae68c9..48b656cdb2 100644
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--- a/configs/rpi_0_w_defconfig
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+++ b/configs/rpi_0_w_defconfig
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@@ -12,7 +12,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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-CONFIG_OF_EMBED=y
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+CONFIG_OF_BOARD=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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diff --git a/configs/rpi_2_defconfig b/configs/rpi_2_defconfig
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index 204af74239..ed60fd96d8 100644
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--- a/configs/rpi_2_defconfig
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+++ b/configs/rpi_2_defconfig
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@@ -12,7 +12,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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-CONFIG_OF_EMBED=y
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+CONFIG_OF_BOARD=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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diff --git a/configs/rpi_3_32b_defconfig b/configs/rpi_3_32b_defconfig
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index 9e142cae63..465e97b662 100644
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--- a/configs/rpi_3_32b_defconfig
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+++ b/configs/rpi_3_32b_defconfig
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@@ -13,7 +13,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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-CONFIG_OF_EMBED=y
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+CONFIG_OF_BOARD=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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diff --git a/configs/rpi_3_defconfig b/configs/rpi_3_defconfig
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index f46e504497..cbae3d198b 100644
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--- a/configs/rpi_3_defconfig
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+++ b/configs/rpi_3_defconfig
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@@ -13,7 +13,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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-CONFIG_OF_EMBED=y
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+CONFIG_OF_BOARD=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig
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index 82c90d40e1..916b6df5a6 100644
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--- a/configs/rpi_defconfig
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+++ b/configs/rpi_defconfig
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@@ -12,7 +12,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_USB=y
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-CONFIG_OF_EMBED=y
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+CONFIG_OF_BOARD=y
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CONFIG_ENV_FAT_INTERFACE="mmc"
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CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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