[PATCH 6/6] ARM: dts: Add device tree support for phycard pca100
Markus Pargmann
mpa at pengutronix.de
Thu Jun 20 11:15:56 EDT 2013
On Thu, Jun 20, 2013 at 04:50:15PM +0200, Markus Pargmann wrote:
> Based on patches from:
>
> Steffen Trumtrar <s.trumtrar at pengutronix.de>:
> - Original patch
> - ARM: dts: Set partition offsets for phycard
> - ARM: dts: Use CSPI1 instead of CSPI2 on phycard pca100
> - ARM: imx27-phytec-phycard-S.dts: resize nand partitions
>
> Jan Luebbe <jlu at pengutronix.de>:
> - ARM: dts: Enable bad block table in NAND
>
> Cc: Steffen Trumtrar <s.trumtrar at pengutronix.de>
> Cc: Jan Luebbe <jlu at pengutronix.de>
> Signed-off-by: Markus Pargmann <mpa at pengutronix.de>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/imx27-phytec-phycard-S.dts | 195 +++++++++++++++++++++++++++
> arch/arm/mach-imx/Kconfig | 1 +
> 3 files changed, 197 insertions(+)
> create mode 100644 arch/arm/boot/dts/imx27-phytec-phycard-S.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index b3a8661..e8fb0bc 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -105,6 +105,7 @@ dtb-$(CONFIG_ARCH_MXC) += \
> imx27-pdk.dtb \
> imx27-phytec-phycore-som.dtb \
> imx27-phytec-phycore-rdk.dtb \
> + imx27-phytec-phycard-S.dtb \
> imx31-bug.dtb \
> imx51-apf51.dtb \
> imx51-apf51dev.dtb \
> diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-S.dts b/arch/arm/boot/dts/imx27-phytec-phycard-S.dts
> new file mode 100644
> index 0000000..dc3a93b
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx27-phytec-phycard-S.dts
> @@ -0,0 +1,195 @@
> +/*
> + * Copyright 2012 Sascha Hauer, Uwe Kleine-König and Steffen Trumtrar, Pengutronix
> + *
> + * The code contained herein is licensed under the GNU General Public
> + * License. You may obtain a copy of the GNU General Public License
> + * Version 2 or later at the following locations:
> + *
> + * http://www.opensource.org/licenses/gpl-license.html
> + * http://www.gnu.org/copyleft/gpl.html
> + */
> +
> +/dts-v1/;
> +#include "imx27.dtsi"
> +
> +/ {
> + model = "Phytec pca100";
> + compatible = "phytec,imx27-pca100", "fsl,imx27";
> +
> + memory {
> + device_type = "memory";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0x0 0x08000000>; // 128MB
> + };
> +
> + soc {
> + aipi at 10000000 { /* aipi */
> + wdog at 10002000 {
> + status = "okay";
> + };
> +
> + owire at 10009000 {
> + status = "okay";
> + };
> +
> + serial at 1000a000 {
> + fsl,uart-has-rtscts;
> + status = "okay";
> + };
> +
> + serial at 1000b000 {
> + fsl,uart-has-rtscts;
> + status = "okay";
> + };
> +
> + serial at 1000c000 {
> + fsl,uart-has-rtscts;
> + status = "okay";
> + };
> +
> + cspi at 1000e000 {
> + fsl,spi-num-chipselects = <2>;
> + cs-gpios = <&gpio4 28 0>,
> + <&gpio4 27 0>;
> + status = "okay";
> + };
> +
> + i2c at 10012000 {
> + status = "okay";
> + ioexpander at 41 {
> + compatible = "nxp,pca9536";
> + reg = <0x41>;
> + };
> + rtc at 51 {
> + compatible = "nxp,pcf8563";
> + reg = <0x51>;
> + };
> + dimmer at 60 {
> + compatible = "nxp,pca9530";
> + reg = <0x60>;
> + pwm = <1 1>;
> + psc = <1 1>;
> + leds = <&led0 &led1>;
> + led0: led0 {
> + label = "pba-lcd_brightness";
> + default-state = "off";
> + type = "led";
> + };
> + led1: led1 {
> + label = "pba-free_use";
> + default-state = "off";
> + type = "led";
> + };
> + };
> + };
> +
> + sdhci at 10014000 {
> + cd-gpios = <&gpio3 29 0>;
> + status = "okay";
> + };
> +
> + gpio at 10015000 {
> + status = "okay";
> + };
> +
> + gpio at 10015100 {
> + status = "okay";
> + };
> +
> + gpio at 10015200 {
> + status = "okay";
> + };
> +
> + gpio at 10015300 {
> + status = "okay";
> + };
> +
> + gpio at 10015400 {
> + status = "okay";
> + };
> +
> + gpio at 10015500 {
> + status = "okay";
> + };
> +
> + i2c at 1001d000 {
> + status = "okay";
> +
> + lm75 at 4a {
> + compatible = "national,lm75";
> + reg = <0x4a>;
> + };
> +
> + rtc at 51 {
> + compatible = "nxp,pcf8563";
> + reg = <0x51>;
> + };
> +
> + at24 at 52 {
> + compatible = "at,24c32";
> + pagesize = <32>;
> + reg = <0x52>;
> + };
> + };
> + };
> +
> + aipi at 10020000 { /* AIPI2 */
> + fb at 10021000 {
> + status = "okay";
> + display = <&display0>;
> + };
> +
> + ethernet at 1002b000 {
> + status = "okay";
> + };
> + }; /* AIPI */
> +
> + nand at d8000000 {
> + status = "okay";
> + nand-bus-width = <8>;
> + nand-ecc-mode = "hw";
> + nand-on-flash-bbt;
> +
> + barebox at 0 {
> + label = "barebox";
> + reg = <0x0 0x80000>;
> + };
> +
> + bareboxenv at 80000 {
> + label = "bareboxenv";
> + reg = <0x80000 0x80000>;
> + };
> +
> + kernel at 100000 {
> + label = "kernel";
> + reg = <0x100000 0x500000>;
> + };
> +
> + rootfs at 500000 {
> + label = "rootfs";
> + reg = <0x500000 0x7b00000>;
> + };
> + };
> + };
> +
> + display0: display0 {
> + model = "Primeview-PD050VL1";
> + native-mode = <&timing_disp0>;
> + bits-per-pixel = <16>; /* non-standard but required */
> + fsl,pcr = <0xf0c88080>; /* non-standard but required */
> + display-timings {
> + timing_disp0: 640x480 {
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <112>;
> + hfront-porch = <36>;
> + hsync-len = <32>;
> + vback-porch = <33>;
> + vfront-porch = <33>;
> + vsync-len = <2>;
> + clock-frequency = <25000000>;
> + };
> + };
> + };
> +};
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index f25cf88..5372337 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -441,6 +441,7 @@ config MACH_IMX27IPCAM
> config MACH_IMX27_DT
> bool "Support i.MX27 platforms from device tree"
> select SOC_IMX27
> + select IMX_HAVE_PLATFORM_MXC_NAND
This select is not necessary. I will send a new version at the weekend.
Regards,
Markus
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