-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
ARM: dts: imx35-pdk: Add initial device tree support
Add support for UART, eSDHC and NAND. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
- Loading branch information
Fabio Estevam
authored and
Shawn Guo
committed
May 16, 2014
1 parent
266a71b
commit ebc3746
Showing
2 changed files
with
68 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| /* | ||
| * Copyright 2013 Eukréa Electromatique <denis@eukrea.com> | ||
| * Copyright 2014 Freescale Semiconductor, Inc. | ||
| * | ||
| * 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 "imx35.dtsi" | ||
|
|
||
| / { | ||
| model = "Freescale i.MX35 Product Development Kit"; | ||
| compatible = "fsl,imx35-pdk", "fsl,imx35"; | ||
|
|
||
| memory { | ||
| reg = <0x80000000 0x8000000>; | ||
| }; | ||
| }; | ||
|
|
||
| &esdhc1 { | ||
| pinctrl-names = "default"; | ||
| pinctrl-0 = <&pinctrl_esdhc1>; | ||
| status = "okay"; | ||
| }; | ||
|
|
||
| &iomuxc { | ||
| imx35-pdk { | ||
| pinctrl_esdhc1: esdhc1grp { | ||
| fsl,pins = < | ||
| MX35_PAD_SD1_CMD__ESDHC1_CMD 0x80000000 | ||
| MX35_PAD_SD1_CLK__ESDHC1_CLK 0x80000000 | ||
| MX35_PAD_SD1_DATA0__ESDHC1_DAT0 0x80000000 | ||
| MX35_PAD_SD1_DATA1__ESDHC1_DAT1 0x80000000 | ||
| MX35_PAD_SD1_DATA2__ESDHC1_DAT2 0x80000000 | ||
| MX35_PAD_SD1_DATA3__ESDHC1_DAT3 0x80000000 | ||
| >; | ||
| }; | ||
|
|
||
| pinctrl_uart1: uart1grp { | ||
| fsl,pins = < | ||
| MX35_PAD_TXD1__UART1_TXD_MUX 0x1c5 | ||
| MX35_PAD_RXD1__UART1_RXD_MUX 0x1c5 | ||
| MX35_PAD_CTS1__UART1_CTS 0x1c5 | ||
| MX35_PAD_RTS1__UART1_RTS 0x1c5 | ||
| >; | ||
| }; | ||
| }; | ||
| }; | ||
|
|
||
| &nfc { | ||
| nand-bus-width = <16>; | ||
| nand-ecc-mode = "hw"; | ||
| nand-on-flash-bbt; | ||
| status = "okay"; | ||
| }; | ||
|
|
||
| &uart1 { | ||
| pinctrl-names = "default"; | ||
| pinctrl-0 = <&pinctrl_uart1>; | ||
| fsl,uart-has-rtscts; | ||
| status = "okay"; | ||
| }; |