diff options
Diffstat (limited to 'kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts')
| -rw-r--r-- | kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts | 65 |
1 files changed, 53 insertions, 12 deletions
diff --git a/kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts b/kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts index 33ce7ca2c..2400c9913 100644 --- a/kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts +++ b/kernel/arch/arm/boot/dts/at91sam9m10g45ek.dts @@ -15,7 +15,8 @@ compatible = "atmel,at91sam9m10g45ek", "atmel,at91sam9g45", "atmel,at91sam9"; chosen { - bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2"; + bootargs = "mem=64M root=/dev/mtdblock1 rw rootfstype=jffs2"; + stdout-path = "serial0:115200n8"; }; memory { @@ -23,15 +24,6 @@ }; clocks { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - main_clock: clock@0 { - compatible = "atmel,osc", "fixed-clock"; - clock-frequency = <12000000>; - }; - slow_xtal { clock-frequency = <32768>; }; @@ -62,6 +54,25 @@ i2c0: i2c@fff84000 { status = "okay"; + ov2640: camera@30 { + compatible = "ovti,ov2640"; + reg = <0x30>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; + resetb-gpios = <&pioD 12 GPIO_ACTIVE_LOW>; + pwdn-gpios = <&pioD 13 GPIO_ACTIVE_HIGH>; + clocks = <&pck1>; + clock-names = "xvclk"; + assigned-clocks = <&pck1>; + assigned-clock-rates = <25000000>; + + port { + ov2640_0: endpoint { + remote-endpoint = <&isi_0>; + bus-width = <8>; + }; + }; + }; }; i2c1: i2c@fff88000 { @@ -100,6 +111,22 @@ }; pinctrl@fffff200 { + camera_sensor { + pinctrl_pck1_as_isi_mck: pck1_as_isi_mck-0 { + atmel,pins = + <AT91_PIOB 31 AT91_PERIPH_B AT91_PINCTRL_NONE>; + }; + + pinctrl_sensor_reset: sensor_reset-0 { + atmel,pins = + <AT91_PIOD 12 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + + pinctrl_sensor_power: sensor_power-0 { + atmel,pins = + <AT91_PIOD 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; + }; + }; mmc0 { pinctrl_board_mmc0: mmc0-board { atmel,pins = @@ -154,6 +181,20 @@ status = "okay"; }; + isi@fffb4000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isi_data_0_7>; + status = "okay"; + port { + isi_0: endpoint { + remote-endpoint = <&ov2640_0>; + bus-width = <8>; + vsync-active = <1>; + hsync-active = <1>; + }; + }; + }; + pwm0: pwm@fffb8000 { status = "okay"; @@ -273,14 +314,14 @@ label = "left_click"; gpios = <&pioB 6 GPIO_ACTIVE_LOW>; linux,code = <272>; - gpio-key,wakeup; + wakeup-source; }; right_click { label = "right_click"; gpios = <&pioB 7 GPIO_ACTIVE_LOW>; linux,code = <273>; - gpio-key,wakeup; + wakeup-source; }; left { |