From: Simon Glass <sjg@chromium.org>
To: U-Boot Mailing List <u-boot@lists.denx.de>
Cc: "Ilias Apalodimas" <ilias.apalodimas@linaro.org>,
"Sean Anderson" <seanga2@gmail.com>,
"Heinrich Schuchardt" <xypron.glpk@gmx.de>,
"Tom Rini" <trini@konsulko.com>,
"Mark Kettenis" <mark.kettenis@xs4all.nl>,
"François Ozog" <francois.ozog@linaro.org>,
"Simon Glass" <sjg@chromium.org>,
"Albert Aribaud" <albert.u.boot@aribaud.net>,
"Alexander Graf" <agraf@csgraf.de>,
"Bin Meng" <bmeng.cn@gmail.com>
Subject: [PATCH v8 12/32] arm: qemu-ppce500: Add a devicetree file
Date: Thu, 16 Dec 2021 20:59:19 -0700 [thread overview]
Message-ID: <20211217035939.670884-13-sjg@chromium.org> (raw)
In-Reply-To: <20211217035939.670884-1-sjg@chromium.org>
This uses QEMU virt which creates its own devicetree.
Add an empty version of this file, so that we can at least build this
board when devicetrees are required.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
(no changes since v7)
Changes in v7:
- Switch to using an empty file for qemu virt
arch/powerpc/dts/Makefile | 1 +
arch/powerpc/dts/qemu-ppce500.dts | 10 ++++++++++
configs/qemu-ppce500_defconfig | 1 +
3 files changed, 12 insertions(+)
create mode 100644 arch/powerpc/dts/qemu-ppce500.dts
diff --git a/arch/powerpc/dts/Makefile b/arch/powerpc/dts/Makefile
index ceaa8ce5c82..66d22ae8a45 100644
--- a/arch/powerpc/dts/Makefile
+++ b/arch/powerpc/dts/Makefile
@@ -18,6 +18,7 @@ dtb-$(CONFIG_TARGET_P2041RDB) += p2041rdb.dtb
dtb-$(CONFIG_TARGET_P3041DS) += p3041ds.dtb
dtb-$(CONFIG_TARGET_P4080DS) += p4080ds.dtb
dtb-$(CONFIG_TARGET_P5040DS) += p5040ds.dtb
+dtb-$(CONFIG_TARGET_QEMU_PPCE500) += qemu-ppce500.dtb
dtb-$(CONFIG_TARGET_SOCRATES) += socrates.dtb
dtb-$(CONFIG_TARGET_T1024RDB) += t1024rdb.dtb
dtb-$(CONFIG_TARGET_T1042D4RDB) += t1042d4rdb.dtb
diff --git a/arch/powerpc/dts/qemu-ppce500.dts b/arch/powerpc/dts/qemu-ppce500.dts
new file mode 100644
index 00000000000..e88e09e1796
--- /dev/null
+++ b/arch/powerpc/dts/qemu-ppce500.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Empty device tree for qemu-ppce400
+ *
+ * Copyright 2021 Google LLC
+ */
+/dts-v1/;
+
+/ {
+};
diff --git a/configs/qemu-ppce500_defconfig b/configs/qemu-ppce500_defconfig
index f386f526548..ae4cd8b9618 100644
--- a/configs/qemu-ppce500_defconfig
+++ b/configs/qemu-ppce500_defconfig
@@ -1,6 +1,7 @@
CONFIG_PPC=y
CONFIG_SYS_TEXT_BASE=0xf01000
CONFIG_ENV_SIZE=0x2000
+CONFIG_DEFAULT_DEVICE_TREE="qemu-ppce500"
CONFIG_MPC85xx=y
# CONFIG_CMD_ERRATA is not set
CONFIG_TARGET_QEMU_PPCE500=y
--
2.34.1.173.g76aa8bc2d0-goog
next prev parent reply other threads:[~2021-12-17 4:02 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-17 3:59 [PATCH v8 00/32] fdt: Make OF_BOARD a boolean option Simon Glass
2021-12-17 3:59 ` [PATCH v8 01/32] arm: qemu: Mention -nographic in the docs Simon Glass
2021-12-24 14:34 ` Tom Rini
2021-12-17 3:59 ` [PATCH v8 02/32] arm: riscv: qemu: Explain how to extract the generated dt Simon Glass
2021-12-17 3:59 ` [PATCH v8 03/32] arm: qemu: Add a devicetree file for qemu_arm Simon Glass
2021-12-17 3:59 ` [PATCH v8 04/32] arm: qemu: Add a devicetree file for qemu_arm64 virt Simon Glass
2021-12-17 3:59 ` [PATCH v8 05/32] riscv: qemu: Split devicetree files for qemu_riscv32/64 Simon Glass
2021-12-17 3:59 ` [PATCH v8 06/32] arm: rpi: Sync rpi dts files from Linux Simon Glass
2021-12-17 3:59 ` [PATCH v8 07/32] arm: vexpress: Add a devicetree files for juno Simon Glass
2021-12-18 3:30 ` Linus Walleij
2021-12-17 3:59 ` [PATCH v8 08/32] arm: xenguest_arm64: Add a empty devicetree file Simon Glass
2021-12-17 3:59 ` [PATCH v8 09/32] arm: octeontx: Add an " Simon Glass
2021-12-17 3:59 ` [PATCH v8 10/32] arm: xilinx_versal_virt: Add a " Simon Glass
2021-12-17 3:59 ` [PATCH v8 11/32] arm: bcm7xxx: " Simon Glass
2021-12-17 3:59 ` Simon Glass [this message]
2021-12-17 3:59 ` [PATCH v8 13/32] arm: highbank: Add devicetree files Simon Glass
2021-12-17 3:59 ` [PATCH v8 14/32] fdt: Make OF_BOARD a bool option Simon Glass
2021-12-17 3:59 ` [PATCH v8 15/32] fdt: Drop CONFIG_BINMAN_STANDALONE_FDT Simon Glass
2021-12-17 3:59 ` [PATCH v8 16/32] fdt: Make it easier to debug u-boot.dtsi files Simon Glass
2021-12-17 3:59 ` [PATCH v8 17/32] fdt: Move MULTI_DTB_FIT handling out of fdtdec_setup() Simon Glass
2021-12-17 3:59 ` [PATCH v8 18/32] fdt: Drop #ifdefs with MULTI_DTB_FIT Simon Glass
2021-12-17 3:59 ` [PATCH v8 19/32] fdt: Drop CONFIG_SPL_BUILD check in fdtdec_setup() Simon Glass
2021-12-17 3:59 ` [PATCH v8 20/32] fdt: Drop #ifdef around board_fdt_blob_setup() Simon Glass
2021-12-17 3:59 ` [PATCH v8 21/32] fdt: Use if() for fdtcontroladdr check Simon Glass
2021-12-17 3:59 ` [PATCH v8 22/32] fdt: Drop OF_CONTROL check in fdtdec_setup() Simon Glass
2021-12-17 3:59 ` [PATCH v8 23/32] fdt: Drop remaining preprocessor macros " Simon Glass
2021-12-17 3:59 ` [PATCH v8 24/32] fdt: Don't call board_fdt_blob_setup() without OF_BOARD Simon Glass
2021-12-17 3:59 ` [PATCH v8 25/32] dm: core: Allow getting some basic stats Simon Glass
2021-12-17 3:59 ` [PATCH v8 26/32] fdt: Record where the devicetree came from Simon Glass
2021-12-17 3:59 ` [PATCH v8 27/32] fdt: Report the devicetree source Simon Glass
2021-12-17 3:59 ` [PATCH v8 28/32] fdt: Add a Kconfig for boards with a prior stage Simon Glass
2021-12-17 3:59 ` [PATCH v8 29/32] fdt: Enable OF_HAS_PRIOR_STAGE for most boards with OF_BOARD Simon Glass
2021-12-17 3:59 ` [PATCH v8 30/32] fdt: Makefile: Ensure that OF_BOARD is used when needed Simon Glass
2021-12-24 14:34 ` Tom Rini
2021-12-17 3:59 ` [PATCH v8 31/32] fdt: Avoid emitting an device tree when not needed Simon Glass
2021-12-17 3:59 ` [PATCH v8 32/32] fdt: Show a runtime warning based on devicetree source Simon Glass
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