* [PATCH] tegra20: add Colibri T20 on Iris
@ 2013-05-10 19:32 Lucas Stach
2013-05-10 19:36 ` Lucas Stach
2013-05-12 10:36 ` Sascha Hauer
0 siblings, 2 replies; 3+ messages in thread
From: Lucas Stach @ 2013-05-10 19:32 UTC (permalink / raw)
To: barebox
This adds the initial devicetree files for the Colibri T20 module on an
Iris carrier board.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
---
arch/arm/dts/tegra20-colibri-iris.dts | 38 +++++++
arch/arm/dts/tegra20-colibri.dtsi | 190 ++++++++++++++++++++++++++++++++++
2 files changed, 228 insertions(+)
create mode 100644 arch/arm/dts/tegra20-colibri-iris.dts
create mode 100644 arch/arm/dts/tegra20-colibri.dtsi
diff --git a/arch/arm/dts/tegra20-colibri-iris.dts b/arch/arm/dts/tegra20-colibri-iris.dts
new file mode 100644
index 0000000..b3e187e
--- /dev/null
+++ b/arch/arm/dts/tegra20-colibri-iris.dts
@@ -0,0 +1,38 @@
+/dts-v1/;
+
+/include/ "tegra20-colibri.dtsi"
+
+/ {
+ model = "Toradex Colibri T20 on Iris";
+ compatible = "toradex,iris", "toradex,colibri-t20", "nvidia,tegra20";
+
+ host1x {
+ hdmi {
+ status = "okay";
+ };
+ };
+
+ pinmux {
+ state_default: pinmux {
+ hdint {
+ nvidia,tristate = <0>;
+ };
+
+ i2cddc {
+ nvidia,tristate = <0>;
+ };
+
+ sdio4 {
+ nvidia,tristate = <0>;
+ };
+
+ uarta {
+ nvidia,tristate = <0>;
+ };
+
+ uartd {
+ nvidia,tristate = <0>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/tegra20-colibri.dtsi b/arch/arm/dts/tegra20-colibri.dtsi
new file mode 100644
index 0000000..3644e7d
--- /dev/null
+++ b/arch/arm/dts/tegra20-colibri.dtsi
@@ -0,0 +1,190 @@
+/include/ "tegra20.dtsi"
+
+/ {
+ model = "Toradex Colibri T20";
+ compatible = "toradex,colibri_t20", "nvidia,tegra20";
+
+ memory {
+ reg = <0x00000000 0x20000000>;
+ };
+
+ pinmux {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ audio_refclk {
+ nvidia,pins = "cdev1";
+ nvidia,function = "plla_out";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ crt {
+ nvidia,pins = "crtp";
+ nvidia,function = "crt";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ dap3 {
+ nvidia,pins = "dap3";
+ nvidia,function = "dap3";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ displaya {
+ nvidia,pins = "ld0", "ld1", "ld2", "ld3",
+ "ld4", "ld5", "ld6", "ld7", "ld8",
+ "ld9", "ld10", "ld11", "ld12", "ld13",
+ "ld14", "ld15", "ld16", "ld17",
+ "lhs", "lpw0", "lpw2", "lsc0",
+ "lsc1", "lsck", "lsda", "lspi", "lvs";
+ nvidia,function = "displaya";
+ nvidia,tristate = <1>;
+ };
+ gpio_dte {
+ nvidia,pins = "dte";
+ nvidia,function = "rsvd1";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ gpio_gmi {
+ nvidia,pins = "ata", "atc", "atd", "ate",
+ "dap1", "dap2", "dap4", "gpu", "irrx",
+ "irtx", "spia", "spib", "spic";
+ nvidia,function = "gmi";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ gpio_pta {
+ nvidia,pins = "pta";
+ nvidia,function = "rsvd4";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ gpio_uac {
+ nvidia,pins = "uac";
+ nvidia,function = "rsvd2";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ hdint {
+ nvidia,pins = "hdint";
+ nvidia,function = "hdmi";
+ nvidia,tristate = <1>;
+ };
+ i2c1 {
+ nvidia,pins = "rm";
+ nvidia,function = "i2c1";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ i2c3 {
+ nvidia,pins = "dtf";
+ nvidia,function = "i2c3";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ i2cddc {
+ nvidia,pins = "ddc";
+ nvidia,function = "i2c2";
+ nvidia,pull = <2>;
+ nvidia,tristate = <1>;
+ };
+ i2cp {
+ nvidia,pins = "i2cp";
+ nvidia,function = "i2cp";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ irda {
+ nvidia,pins = "uad";
+ nvidia,function = "irda";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ nand {
+ nvidia,pins = "kbca", "kbcc", "kbcd",
+ "kbce", "kbcf";
+ nvidia,function = "nand";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ owc {
+ nvidia,pins = "owc";
+ nvidia,function = "owr";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ pmc {
+ nvidia,pins = "pmc";
+ nvidia,function = "pwr_on";
+ nvidia,tristate = <0>;
+ };
+ pwm {
+ nvidia,pins = "sdb", "sdc", "sdd";
+ nvidia,function = "pwm";
+ nvidia,tristate = <1>;
+ };
+ sdio4 {
+ nvidia,pins = "atb", "gma", "gme";
+ nvidia,function = "sdio4";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ spi1 {
+ nvidia,pins = "spid", "spie", "spif";
+ nvidia,function = "spi1";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ spi4 {
+ nvidia,pins = "slxa", "slxc", "slxd", "slxk";
+ nvidia,function = "spi4";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ uarta {
+ nvidia,pins = "sdio1";
+ nvidia,function = "uarta";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ uartd {
+ nvidia,pins = "gmc";
+ nvidia,function = "uartd";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ ulpi {
+ nvidia,pins = "uaa", "uab", "uda";
+ nvidia,function = "ulpi";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ ulpi_refclk {
+ nvidia,pins = "cdev2";
+ nvidia,function = "pllp_out4";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ usb_gpio {
+ nvidia,pins = "spig", "spih";
+ nvidia,function = "spi2_alt";
+ nvidia,pull = <0>;
+ nvidia,tristate = <0>;
+ };
+ vi {
+ nvidia,pins = "dta", "dtb", "dtc", "dtd";
+ nvidia,function = "vi";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ vi_sc {
+ nvidia,pins = "csus";
+ nvidia,function = "vi_sensor_clk";
+ nvidia,pull = <0>;
+ nvidia,tristate = <1>;
+ };
+ };
+ };
+};
--
1.8.1.4
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] tegra20: add Colibri T20 on Iris
2013-05-10 19:32 [PATCH] tegra20: add Colibri T20 on Iris Lucas Stach
@ 2013-05-10 19:36 ` Lucas Stach
2013-05-12 10:36 ` Sascha Hauer
1 sibling, 0 replies; 3+ messages in thread
From: Lucas Stach @ 2013-05-10 19:36 UTC (permalink / raw)
To: barebox
[-- Attachment #1.1: Type: text/plain, Size: 881 bytes --]
Am Freitag, den 10.05.2013, 21:32 +0200 schrieb Lucas Stach:
> This adds the initial devicetree files for the Colibri T20 module on an
> Iris carrier board.
>
> Signed-off-by: Lucas Stach <dev@lynxeye.de>
> ---
> arch/arm/dts/tegra20-colibri-iris.dts | 38 +++++++
> arch/arm/dts/tegra20-colibri.dtsi | 190 ++++++++++++++++++++++++++++++++++
> 2 files changed, 228 insertions(+)
> create mode 100644 arch/arm/dts/tegra20-colibri-iris.dts
> create mode 100644 arch/arm/dts/tegra20-colibri.dtsi
>
> diff --git a/arch/arm/dts/tegra20-colibri-iris.dts b/arch/arm/dts/tegra20-colibri-iris.dts
> new file mode 100644
> index 0000000..b3e187e
> --- /dev/null
> +++ b/arch/arm/dts/tegra20-colibri-iris.dts
[...]
> + host1x {
> + hdmi {
> + status = "okay";
> + };
> + };
> +
Oops, this hunk should not be in this patch. Damn you, copy-pasta.
[...]
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] tegra20: add Colibri T20 on Iris
2013-05-10 19:32 [PATCH] tegra20: add Colibri T20 on Iris Lucas Stach
2013-05-10 19:36 ` Lucas Stach
@ 2013-05-12 10:36 ` Sascha Hauer
1 sibling, 0 replies; 3+ messages in thread
From: Sascha Hauer @ 2013-05-12 10:36 UTC (permalink / raw)
To: Lucas Stach; +Cc: barebox
Hi Lucas,
On Fri, May 10, 2013 at 09:32:20PM +0200, Lucas Stach wrote:
> This adds the initial devicetree files for the Colibri T20 module on an
> Iris carrier board.
>
> Signed-off-by: Lucas Stach <dev@lynxeye.de>
This (and the one before) do not compile since CONFIG_BUILTIN_DTB_NAME
is empty. Until we find a way to build multiple images (I'm working on
that) we still have to use one defconfig per board. With multiple images
support we could have a single tegra defconfig and just append different
dtbs and generate different board images from a single binary.
Sascha
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2013-05-10 19:32 [PATCH] tegra20: add Colibri T20 on Iris Lucas Stach
2013-05-10 19:36 ` Lucas Stach
2013-05-12 10:36 ` Sascha Hauer
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