From: Ard Biesheuvel <ardb@kernel.org>
To: devicetree@vger.kernel.org
Cc: Ard Biesheuvel <ardb@kernel.org>,
Brijesh Singh <brijeshkumar.singh@amd.com>,
Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Subject: [PATCH v3 2/8] dt: amd-seattle: remove Overdrive revision A0 support
Date: Tue, 3 Dec 2019 15:23:00 +0000 [thread overview]
Message-ID: <20191203152306.7839-3-ardb@kernel.org> (raw)
In-Reply-To: <20191203152306.7839-1-ardb@kernel.org>
Support for AMD Seattle silicon revision A0 is no longer relevant,
since we no longer have a driver for the network controller, and
the PCIe on these boards was very unreliable. So drop the DTS
description of the A0 version of the overdrive board.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
---
arch/arm64/boot/dts/amd/Makefile | 3 +-
arch/arm64/boot/dts/amd/amd-overdrive.dts | 66 --------------------
2 files changed, 1 insertion(+), 68 deletions(-)
diff --git a/arch/arm64/boot/dts/amd/Makefile b/arch/arm64/boot/dts/amd/Makefile
index 5e27bc0321e9..68103a8b0ef5 100644
--- a/arch/arm64/boot/dts/amd/Makefile
+++ b/arch/arm64/boot/dts/amd/Makefile
@@ -1,3 +1,2 @@
# SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_ARCH_SEATTLE) += amd-overdrive.dtb \
- amd-overdrive-rev-b0.dtb amd-overdrive-rev-b1.dtb
+dtb-$(CONFIG_ARCH_SEATTLE) += amd-overdrive-rev-b0.dtb amd-overdrive-rev-b1.dtb
diff --git a/arch/arm64/boot/dts/amd/amd-overdrive.dts b/arch/arm64/boot/dts/amd/amd-overdrive.dts
deleted file mode 100644
index 41b3a6c0993d..000000000000
--- a/arch/arm64/boot/dts/amd/amd-overdrive.dts
+++ /dev/null
@@ -1,66 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * DTS file for AMD Seattle Overdrive Development Board
- *
- * Copyright (C) 2014 Advanced Micro Devices, Inc.
- */
-
-/dts-v1/;
-
-/include/ "amd-seattle-soc.dtsi"
-
-/ {
- model = "AMD Seattle Development Board (Overdrive)";
- compatible = "amd,seattle-overdrive", "amd,seattle";
-
- chosen {
- stdout-path = &serial0;
- };
-};
-
-&ccp0 {
- status = "ok";
-};
-
-&gpio0 {
- status = "ok";
-};
-
-&gpio1 {
- status = "ok";
-};
-
-&i2c0 {
- status = "ok";
-};
-
-&pcie0 {
- status = "ok";
-};
-
-&spi0 {
- status = "ok";
-};
-
-&spi1 {
- status = "ok";
- sdcard0: sdcard@0 {
- compatible = "mmc-spi-slot";
- reg = <0>;
- spi-max-frequency = <20000000>;
- voltage-ranges = <3200 3400>;
- gpios = <&gpio0 7 0>;
- interrupt-parent = <&gpio0>;
- interrupts = <7 3>;
- pl022,hierarchy = <0>;
- pl022,interface = <0>;
- pl022,com-mode = <0x0>;
- pl022,rx-level-trig = <0>;
- pl022,tx-level-trig = <0>;
- };
-};
-
-&v2m0 {
- arm,msi-base-spi = <64>;
- arm,msi-num-spis = <256>;
-};
--
2.17.1
next prev parent reply other threads:[~2019-12-03 15:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-03 15:22 [PATCH v3 0/8] dt: amd-seattle: update SMMU, PCIe and cache descriptions Ard Biesheuvel
2019-12-03 15:22 ` [PATCH v3 1/8] dt: amd-seattle: remove Husky platform Ard Biesheuvel
2019-12-03 15:23 ` Ard Biesheuvel [this message]
2019-12-03 15:23 ` [PATCH v3 3/8] dt: amd-seattle: upgrade AMD Seattle XGBE to new SMMU binding Ard Biesheuvel
2019-12-03 15:23 ` [PATCH v3 4/8] dt: amd-seattle: fix PCIe legacy interrupt routing Ard Biesheuvel
2019-12-03 15:23 ` [PATCH v3 5/8] dt: amd-seattle: add a description of the PCIe SMMU Ard Biesheuvel
2019-12-03 15:23 ` [PATCH v3 6/8] dt: amd-seattle: add description of the SATA/CCP SMMUs Ard Biesheuvel
2019-12-03 15:23 ` [PATCH v3 7/8] dt: amd-seattle: disable IPMI controller and some GPIO blocks on B0 Ard Biesheuvel
2019-12-03 15:23 ` [PATCH v3 8/8] dt: amd-seattle: add a description of the CPUs and caches Ard Biesheuvel
2020-01-28 10:23 ` [PATCH v3 0/8] dt: amd-seattle: update SMMU, PCIe and cache descriptions Alexandru Elisei
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