diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi')
| -rw-r--r-- | kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi b/kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi new file mode 100644 index 000000000..8b2437cd0 --- /dev/null +++ b/kernel/arch/mips/boot/dts/ingenic/jz4740.dtsi @@ -0,0 +1,68 @@ +#include <dt-bindings/clock/jz4740-cgu.h> + +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "ingenic,jz4740"; + + cpuintc: interrupt-controller@0 { + #address-cells = <0>; + #interrupt-cells = <1>; + interrupt-controller; + compatible = "mti,cpu-interrupt-controller"; + }; + + intc: interrupt-controller@10001000 { + compatible = "ingenic,jz4740-intc"; + reg = <0x10001000 0x14>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpuintc>; + interrupts = <2>; + }; + + ext: ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + + rtc: rtc { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + + cgu: jz4740-cgu@10000000 { + compatible = "ingenic,jz4740-cgu"; + reg = <0x10000000 0x100>; + + clocks = <&ext>, <&rtc>; + clock-names = "ext", "rtc"; + + #clock-cells = <1>; + }; + + uart0: serial@10030000 { + compatible = "ingenic,jz4740-uart"; + reg = <0x10030000 0x100>; + + interrupt-parent = <&intc>; + interrupts = <9>; + + clocks = <&ext>, <&cgu JZ4740_CLK_UART0>; + clock-names = "baud", "module"; + }; + + uart1: serial@10031000 { + compatible = "ingenic,jz4740-uart"; + reg = <0x10031000 0x100>; + + interrupt-parent = <&intc>; + interrupts = <8>; + + clocks = <&ext>, <&cgu JZ4740_CLK_UART1>; + clock-names = "baud", "module"; + }; +}; |