mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-05-24 10:39:52 +00:00
724ba67515
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>
96 lines
2.3 KiB
Text
96 lines
2.3 KiB
Text
// SPDX-License-Identifier: ISC
|
|
/*
|
|
* Device Tree file for Netgear WG302v2 based on IXP422BB
|
|
* Derived from boardfiles written by Imre Kaloz
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "intel-ixp42x.dtsi"
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
model = "Netgear WG302 v1";
|
|
compatible = "netgear,wg302v1", "intel,ixp42x";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
memory@0 {
|
|
/* 32 MB SDRAM according to boot arguments */
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x02000000>;
|
|
};
|
|
|
|
chosen {
|
|
/* The RedBoot comes up in 9600 baud so let's keep this */
|
|
bootargs = "console=ttyS0,9600n8";
|
|
stdout-path = "uart1:9600n8";
|
|
};
|
|
|
|
aliases {
|
|
/* These are switched around */
|
|
serial0 = &uart1;
|
|
};
|
|
|
|
soc {
|
|
bus@c4000000 {
|
|
flash@0,0 {
|
|
compatible = "intel,ixp4xx-flash", "cfi-flash";
|
|
bank-width = <2>;
|
|
/*
|
|
* 8 MB of Flash in 64 0x20000 sized blocks
|
|
* mapped in at CS0.
|
|
*/
|
|
reg = <0 0x00000000 0x800000>;
|
|
|
|
/* Configure expansion bus to allow writes */
|
|
intel,ixp4xx-eb-write-enable = <1>;
|
|
|
|
partitions {
|
|
compatible = "redboot-fis";
|
|
fis-index-block = <0x3f>;
|
|
};
|
|
};
|
|
};
|
|
|
|
pci@c0000000 {
|
|
status = "okay";
|
|
|
|
/*
|
|
* Taken from WG302 v2 PCI boardfile (wg302v2-pci.c)
|
|
* We have slots (IDSEL) 1 and 2 with one assigned IRQ
|
|
* each handling all IRQs.
|
|
*/
|
|
#interrupt-cells = <1>;
|
|
interrupt-map-mask = <0xf800 0 0 7>;
|
|
interrupt-map =
|
|
/* IDSEL 1 */
|
|
<0x0800 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 8 */
|
|
<0x0800 0 0 2 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 8 */
|
|
<0x0800 0 0 3 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 8 */
|
|
<0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */
|
|
/* IDSEL 2 */
|
|
<0x1000 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 9 */
|
|
<0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */
|
|
<0x1000 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 9 */
|
|
<0x1000 0 0 4 &gpio0 9 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 2 is irq 9 */
|
|
};
|
|
|
|
ethernet@c8009000 {
|
|
status = "okay";
|
|
queue-rx = <&qmgr 3>;
|
|
queue-txready = <&qmgr 20>;
|
|
phy-mode = "rgmii";
|
|
phy-handle = <&phy30>;
|
|
|
|
mdio {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
phy30: ethernet-phy@30 {
|
|
reg = <30>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|