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authorRob Herring <robh@kernel.org>2023-05-04 18:38:52 -0500
committerRob Herring <robh@kernel.org>2023-06-21 11:39:50 -0600
commit724ba6751532055db75992fc6ae21c3e322e94a7 (patch)
treec54cea784e2f7725fe18f8a5a234779b966d414a /arch/arm/boot/dts/aspeed-ast2600-evb.dts
parent6a1d798feb65d2a67e6e2cafb0b0e4f430603226 (diff)
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ARM: dts: Move .dts files to vendor sub-directories
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/aspeed-ast2600-evb.dts')
-rw-r--r--arch/arm/boot/dts/aspeed-ast2600-evb.dts350
1 files changed, 0 insertions, 350 deletions
diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
deleted file mode 100644
index de83c0eb1d6e..000000000000
--- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts
+++ /dev/null
@@ -1,350 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-// Copyright 2019 IBM Corp.
-
-/dts-v1/;
-
-#include "aspeed-g6.dtsi"
-#include <dt-bindings/gpio/aspeed-gpio.h>
-
-/ {
- model = "AST2600 EVB";
- compatible = "aspeed,ast2600-evb", "aspeed,ast2600";
-
- aliases {
- serial4 = &uart5;
- };
-
- chosen {
- bootargs = "console=ttyS4,115200n8";
- };
-
- memory@80000000 {
- device_type = "memory";
- reg = <0x80000000 0x80000000>;
- };
-
- reserved-memory {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- video_engine_memory: video {
- size = <0x04000000>;
- alignment = <0x01000000>;
- compatible = "shared-dma-pool";
- reusable;
- };
-
- gfx_memory: framebuffer {
- size = <0x01000000>;
- alignment = <0x01000000>;
- compatible = "shared-dma-pool";
- reusable;
- };
- };
-
- vcc_sdhci0: regulator-vcc-sdhci0 {
- compatible = "regulator-fixed";
- regulator-name = "SDHCI0 Vcc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&gpio0 ASPEED_GPIO(V, 0) GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
-
- vccq_sdhci0: regulator-vccq-sdhci0 {
- compatible = "regulator-gpio";
- regulator-name = "SDHCI0 VccQ";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&gpio0 ASPEED_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
- gpios-states = <1>;
- states = <3300000 1>,
- <1800000 0>;
- };
-
- vcc_sdhci1: regulator-vcc-sdhci1 {
- compatible = "regulator-fixed";
- regulator-name = "SDHCI1 Vcc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&gpio0 ASPEED_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
-
- vccq_sdhci1: regulator-vccq-sdhci1 {
- compatible = "regulator-gpio";
- regulator-name = "SDHCI1 VccQ";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&gpio0 ASPEED_GPIO(V, 3) GPIO_ACTIVE_HIGH>;
- gpios-states = <1>;
- states = <3300000 1>,
- <1800000 0>;
- };
-};
-
-&mdio0 {
- status = "okay";
-
- ethphy0: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0>;
- };
-};
-
-&mdio1 {
- status = "okay";
-
- ethphy1: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0>;
- };
-};
-
-&mdio2 {
- status = "okay";
-
- ethphy2: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0>;
- };
-};
-
-&mdio3 {
- status = "okay";
-
- ethphy3: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0>;
- };
-};
-
-&mac0 {
- status = "okay";
-
- phy-mode = "rgmii-rxid";
- phy-handle = <&ethphy0>;
-
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_rgmii1_default>;
-};
-
-
-&mac1 {
- status = "okay";
-
- phy-mode = "rgmii-rxid";
- phy-handle = <&ethphy1>;
-
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_rgmii2_default>;
-};
-
-&mac2 {
- status = "okay";
-
- phy-mode = "rgmii";
- phy-handle = <&ethphy2>;
-
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_rgmii3_default>;
-};
-
-&mac3 {
- status = "okay";
-
- phy-mode = "rgmii";
- phy-handle = <&ethphy3>;
-
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_rgmii4_default>;
-};
-
-&emmc_controller {
- status = "okay";
-};
-
-&emmc {
- non-removable;
- bus-width = <4>;
- max-frequency = <100000000>;
- clk-phase-mmc-hs200 = <9>, <225>;
-};
-
-&rtc {
- status = "okay";
-};
-
-&fmc {
- status = "okay";
- flash@0 {
- status = "okay";
- m25p,fast-read;
- label = "bmc";
- spi-rx-bus-width = <4>;
- spi-max-frequency = <50000000>;
-#include "openbmc-flash-layout-64.dtsi"
- };
-};
-
-&spi1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_spi1_default>;
-
- flash@0 {
- status = "okay";
- m25p,fast-read;
- label = "pnor";
- spi-rx-bus-width = <4>;
- spi-max-frequency = <100000000>;
- };
-};
-
-&uart5 {
- // Workaround for A0
- compatible = "snps,dw-apb-uart";
-};
-
-&i2c0 {
- status = "okay";
-};
-
-&i2c1 {
- status = "okay";
-};
-
-&i2c2 {
- status = "okay";
-};
-
-&i2c3 {
- status = "okay";
-};
-
-&i2c4 {
- status = "okay";
-};
-
-&i2c5 {
- status = "okay";
-};
-
-&i2c6 {
- status = "okay";
-};
-
-&i2c7 {
- status = "okay";
-
- temp@2e {
- compatible = "adi,adt7490";
- reg = <0x2e>;
- };
-
- eeprom@50 {
- compatible = "atmel,24c08";
- reg = <0x50>;
- pagesize = <16>;
- };
-};
-
-&i2c8 {
- status = "okay";
-
- lm75@4d {
- compatible = "national,lm75";
- reg = <0x4d>;
- };
-};
-
-&i2c9 {
- status = "okay";
-};
-
-&i2c12 {
- status = "okay";
-};
-
-&i2c13 {
- status = "okay";
-};
-
-&i2c14 {
- status = "okay";
-};
-
-&i2c15 {
- status = "okay";
-};
-
-&fsim0 {
- status = "okay";
-};
-
-&ehci1 {
- status = "okay";
-};
-
-&uhci {
- status = "okay";
-};
-
-&sdc {
- status = "okay";
-};
-
-/*
- * The signal voltage of sdhci0 and sdhci1 on AST2600-A2 EVB is able to be
- * toggled by GPIO pins.
- * In the reference design, GPIOV0 of AST2600-A2 EVB is connected to the
- * power load switch that provides 3.3v to sdhci0 vdd, GPIOV1 is connected to
- * a 1.8v and a 3.3v power load switch that provides signal voltage to
- * sdhci0 bus.
- * If GPIOV0 is active high, sdhci0 is enabled, otherwise, sdhci0 is disabled.
- * If GPIOV1 is active high, 3.3v power load switch is enabled, sdhci0 signal
- * voltage is 3.3v, otherwise, 1.8v power load switch will be enabled,
- * sdhci0 signal voltage becomes 1.8v.
- * AST2600-A2 EVB also supports toggling signal voltage for sdhci1.
- * The design is the same as sdhci0, it uses GPIOV2 as power-gpio and GPIOV3
- * as power-switch-gpio.
- */
-&sdhci0 {
- status = "okay";
- bus-width = <4>;
- max-frequency = <100000000>;
- sdhci-drive-type = /bits/ 8 <3>;
- sdhci-caps-mask = <0x7 0x0>;
- sdhci,wp-inverted;
- vmmc-supply = <&vcc_sdhci0>;
- vqmmc-supply = <&vccq_sdhci0>;
- clk-phase-sd-hs = <7>, <200>;
-};
-
-&sdhci1 {
- status = "okay";
- bus-width = <4>;
- max-frequency = <100000000>;
- sdhci-drive-type = /bits/ 8 <3>;
- sdhci-caps-mask = <0x7 0x0>;
- sdhci,wp-inverted;
- vmmc-supply = <&vcc_sdhci1>;
- vqmmc-supply = <&vccq_sdhci1>;
- clk-phase-sd-hs = <7>, <200>;
-};
-
-&vhub {
- status = "okay";
- pinctrl-names = "default";
-};
-
-&video {
- status = "okay";
- memory-region = <&video_engine_memory>;
-};
-
-&gfx {
- status = "okay";
- memory-region = <&gfx_memory>;
-};