From: nicolas.ferre@atmel•com (Nicolas Ferre)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 1/1] arm: at91: add Ronetix pm9g45 board support
Date: Fri, 16 Nov 2012 14:08:58 +0100 [thread overview]
Message-ID: <50A63AEA.2000706@atmel.com> (raw)
In-Reply-To: <1350613168-22689-1-git-send-email-plagnioj@jcrosoft.com>
On 10/19/2012 04:19 AM, Jean-Christophe PLAGNIOL-VILLARD :
> CPU Module with ATMEL AT91SAM9G45
> http://www.ronetix.at/pm9g45.html
>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft•com>
> Cc: Nicolas Ferre <nicolas.ferre@atmel•com>
Ok, queued in at91-3.8-dt branch.
I had to modify the Makefile part of it to match current move to
arch/arm/boot/dts/Makefile.
Acked-by: Nicolas Ferre <nicolas.ferre@atmel•com>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/pm9g45.dts | 144 ++++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 145 insertions(+)
> create mode 100644 arch/arm/boot/dts/pm9g45.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index a9b051a..627b6ad 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -19,6 +19,7 @@ dtb-$(CONFIG_ARCH_AT91) += tny_a9g20.dtb
> dtb-$(CONFIG_ARCH_AT91) += usb_a9g20.dtb
> # sam9g45
> dtb-$(CONFIG_ARCH_AT91) += at91sam9m10g45ek.dtb
> +dtb-$(CONFIG_ARCH_AT91) += pm9g45.dtb
> # sam9n12
> dtb-$(CONFIG_ARCH_AT91) += at91sam9n12ek.dtb
> # sam9x5
> diff --git a/arch/arm/boot/dts/pm9g45.dts b/arch/arm/boot/dts/pm9g45.dts
> new file mode 100644
> index 0000000..b0c258d
> --- /dev/null
> +++ b/arch/arm/boot/dts/pm9g45.dts
> @@ -0,0 +1,144 @@
> +/*
> + * pm9g45.dts - Device Tree file for Ronetix pm9g45 board
> + *
> + * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft•com>
> + *
> + * Licensed under GPLv2.
> + */
> +/dts-v1/;
> +/include/ "at91sam9g45.dtsi"
> +
> +/ {
> + model = "Ronetix pm9g45";
> + compatible = "ronetix,pm9g45", "atmel,at91sam9g45", "atmel,at91sam9";
> +
> + chosen {
> + bootargs = "console=ttyS0,115200";
> + };
> +
> + memory {
> + reg = <0x70000000 0x8000000>;
> + };
> +
> + clocks {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + main_clock: clock at 0 {
> + compatible = "atmel,osc", "fixed-clock";
> + clock-frequency = <12000000>;
> + };
> + };
> +
> + ahb {
> + apb {
> + dbgu: serial at ffffee00 {
> + status = "okay";
> + };
> +
> + pinctrl at fffff200 {
> +
> + board {
> + pinctrl_board_nand: nand0-board {
> + atmel,pins =
> + <3 3 0x0 0x1 /* PD3 gpio RDY pin pull_up*/
> + 2 14 0x0 0x1>; /* PC14 gpio enable pin pull_up */
> + };
> + };
> + };
> +
> + macb0: ethernet at fffbc000 {
> + phy-mode = "rmii";
> + status = "okay";
> + };
> + };
> +
> + nand0: nand at 40000000 {
> + nand-bus-width = <8>;
> + nand-ecc-mode = "soft";
> + nand-on-flash-bbt;
> + pinctrl-0 = <&pinctrl_board_nand>;
> +
> + gpios = <&pioD 3 0
> + &pioC 14 0
> + 0
> + >;
> +
> + status = "okay";
> +
> + at91bootstrap at 0 {
> + label = "at91bootstrap";
> + reg = <0x0 0x20000>;
> + };
> +
> + barebox at 20000 {
> + label = "barebox";
> + reg = <0x20000 0x40000>;
> + };
> +
> + bareboxenv at 60000 {
> + label = "bareboxenv";
> + reg = <0x60000 0x1A0000>;
> + };
> +
> + kernel at 200000 {
> + label = "bareboxenv2";
> + reg = <0x200000 0x300000>;
> + };
> +
> + kernel at 500000 {
> + label = "root";
> + reg = <0x500000 0x400000>;
> + };
> +
> + data at 900000 {
> + label = "data";
> + reg = <0x900000 0x8340000>;
> + };
> + };
> +
> + usb0: ohci at 00700000 {
> + status = "okay";
> + num-ports = <2>;
> + };
> +
> + usb1: ehci at 00800000 {
> + status = "okay";
> + };
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> +
> + led0 {
> + label = "led0";
> + gpios = <&pioD 0 1>;
> + linux,default-trigger = "nand-disk";
> + };
> +
> + led1 {
> + label = "led1";
> + gpios = <&pioD 31 0>;
> + linux,default-trigger = "heartbeat";
> + };
> + };
> +
> + gpio_keys {
> + compatible = "gpio-keys";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + right {
> + label = "SW4";
> + gpios = <&pioE 7 1>;
> + linux,code = <106>;
> + };
> +
> + up {
> + label = "SW3";
> + gpios = <&pioE 8 1>;
> + linux,code = <103>;
> + };
> + };
> +};
>
--
Nicolas Ferre
next prev parent reply other threads:[~2012-11-16 13:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-19 2:19 [PATCH 1/1] arm: at91: add Ronetix pm9g45 board support Jean-Christophe PLAGNIOL-VILLARD
2012-11-16 13:08 ` Nicolas Ferre [this message]
2012-11-16 13:28 ` Jean-Christophe PLAGNIOL-VILLARD
2012-11-16 13:32 ` Nicolas Ferre
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