Difference between revisions of "Tianma TM035"
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==How to enable Tianma TM035 support on recent kernel (3.19+)== | ==How to enable Tianma TM035 support on recent kernel (3.19+)== | ||
| − | You have to edit the APF28Dev's device tree file. The file is ''buildroot/output/build/linux-XXX/arch/arm/boot/dts/imx28-apf28dev.dts'' . | + | You have to edit the [[APF28Dev]]'s device tree file. The file is ''buildroot/output/build/linux-XXX/arch/arm/boot/dts/imx28-apf28dev.dts'' . |
* Find the following lines and modify them as the comment says: | * Find the following lines and modify them as the comment says: | ||
Revision as of 16:00, 13 July 2015
Contents
Description
This Tianma's LCD module allowed you to add a display and a touchscreen to your APF28Dev.
Module flat cable can be used to connect the TM035 to the APF28Dev. LCD resolution: 320x240.
How to enable Tianma TM035 support on recent kernel (3.19+)
You have to edit the APF28Dev's device tree file. The file is buildroot/output/build/linux-XXX/arch/arm/boot/dts/imx28-apf28dev.dts .
- Find the following lines and modify them as the comment says:
...
lcdif@80030000 {
pinctrl-names = "default";
pinctrl-0 = <&lcdif_16bit_pins_a
&lcdif_pins_apf28dev>;
//display = <&st0700>;
/*
* To use the Tianma TM035 LCD comment the line above
* and uncomment the line below.
*/
display = <&tm035>;
status = "okay";
...
- Rebuild the device tree and update it on your board.
