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| author | Patrice Vilchez <patrice.vilchez@atmel.com> | 2015-01-12 13:34:45 +0300 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2015-09-18 17:00:04 +0300 |
| commit | a21a6c47f53c575082800cd311a9ab0bd3b52809 (patch) | |
| tree | 9404ae4f0ced51304112320fce822932a638ac7d /arch/arm/boot/dts/at91-sama5d4ek.dts | |
| parent | 4288ac7b882d2669fe4b795971392aadb7168fa8 (diff) | |
| download | linux-a21a6c47f53c575082800cd311a9ab0bd3b52809.tar.xz | |
ARM: at91/dt: sama5d4ek: Add support of QT1070 and Maxtouch
As the EK board comes with a PDA 7" screen, add the touch buttons
and touchscreen for it.
Signed-off-by: Patrice Vilchez <patrice.vilchez@atmel.com>
[nicolas.ferre@atmel.com: add commit message]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/boot/dts/at91-sama5d4ek.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91-sama5d4ek.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts index 49a59c7e4a5d..6d272c0125e3 100644 --- a/arch/arm/boot/dts/at91-sama5d4ek.dts +++ b/arch/arm/boot/dts/at91-sama5d4ek.dts @@ -148,6 +148,25 @@ clocks = <&pck2>; clock-names = "mclk"; }; + + qt1070:keyboard@1b { + compatible = "qt1070"; + reg = <0x1b>; + interrupt-parent = <&pioE>; + interrupts = <25 0x0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qt1070_irq>; + wakeup-source; + }; + + atmel_mxt_ts@4c { + compatible = "atmel,atmel_mxt_ts"; + reg = <0x4c>; + interrupt-parent = <&pioE>; + interrupts = <24 0x0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mxt_ts>; + }; }; macb0: ethernet@f8020000 { @@ -204,6 +223,14 @@ atmel,pins = <AT91_PIOE 13 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE13 gpio */ }; + pinctrl_qt1070_irq: qt1070_irq { + atmel,pins = + <AT91_PIOE 25 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; + }; + pinctrl_mxt_ts: mxt_irq { + atmel,pins = + <AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; + }; }; }; }; |