Actions Semi ARM based SoC DT for v4.15
This updates the Guitar board DT with a clock node for the debug UART and adds a new DT for the CubieBoard6. It also updates the S500 DT with CPU power domains. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJZ/ZWMAAoJEPou0S0+fgE/fHcQAIdbR8x3BqQ208lnaCAPHGDT jAkpW1FrnuxO+94r1eKMqOQjZ9Eh5t4qq1MmWSXQaNn7UGaLkYBKIb7T6A+O2H3X /cNgjU58DWqOgkp3M6TGbRK1WAlEncQWSGCiVAPwqe+dJvvi7PXnxSBz0zCdh2z6 y01TrmswsapjnOBhfaXJmMvTg1yDEaC7uo3tNNo+9fLRs3kvRv8MeONgQ08/JFOc jLR5WL6Abs+sl/YWMOljFG4M/koUKz/xgPaA0IiQTtd2+sLfkEWivjWNmyDxqm09 k04bCW+w4ZBV8P7OYH7fpeQ0f77jILQl/v/3VdSAQ3+gB2jSCLWgHUKzgvg1r/Qr XafaTPQbKySRUimufOlIMzEJVo/tz3oXahkvcDVw6q0CYFC7R0ohLHKCho2uon7l ZiDgGsVwJ/PY0luXf32oIV5EvcMBzgj6MQzqk1f1L6v9g/ZGc+0G/cC0VERcwqRX tZZrnHiVRD7ICRwAeV6hKmyUhb6wD+KhC92U20O1qQwcsD7mwdDIXjPqAQedva6D B/tAIZIBfATlfANNfs6Wk4YXS1S5fbGU3oM5aLFnvvadBDOgxbQYjkpBD03ST+Lf Nji2F/YpAGfBnHvZDOcoGl3yJ4sPbsTVDmgkjUZT37nLKYnnBqAqBgb1cXlq7eoP djOJEUb5X202cCWRnP8c =Bu/n -----END PGP SIGNATURE----- Merge tag 'actions-arm-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt Pull "Actions Semi ARM based SoC DT for v4.15" from Andreas Färber: This updates the Guitar board DT with a clock node for the debug UART and adds a new DT for the CubieBoard6. It also updates the S500 DT with CPU power domains. * tag 'actions-arm-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions: ARM: dts: owl-s500: Add CubieBoard6 dt-bindings: arm: actions: Add CubieBoard6 ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock ARM: dts: owl-s500: Set power domains for CPU2 and CPU3
This commit is contained in:
commit
b4eebd88c2
|
@ -21,6 +21,7 @@ Boards:
|
|||
|
||||
Root node property compatible must contain, depending on board:
|
||||
|
||||
- Cubietech CubieBoard6: "cubietech,cubieboard6"
|
||||
- LeMaker Guitar Base Board rev. B: "lemaker,guitar-bb-rev-b", "lemaker,guitar"
|
||||
|
||||
|
||||
|
|
|
@ -705,6 +705,7 @@ dtb-$(CONFIG_ARCH_ORION5X) += \
|
|||
orion5x-netgear-wnr854t.dtb \
|
||||
orion5x-rd88f5182-nas.dtb
|
||||
dtb-$(CONFIG_ARCH_ACTIONS) += \
|
||||
owl-s500-cubieboard6.dtb \
|
||||
owl-s500-guitar-bb-rev-b.dtb
|
||||
dtb-$(CONFIG_ARCH_PRIMA2) += \
|
||||
prima2-evb.dtb
|
||||
|
|
44
arch/arm/boot/dts/owl-s500-cubieboard6.dts
Normal file
44
arch/arm/boot/dts/owl-s500-cubieboard6.dts
Normal file
|
@ -0,0 +1,44 @@
|
|||
/*
|
||||
* Cubietech CubieBoard6
|
||||
*
|
||||
* Copyright (c) 2017 Andreas Färber
|
||||
*
|
||||
* SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "owl-s500.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "cubietech,cubieboard6", "actions,s500";
|
||||
model = "CubieBoard6";
|
||||
|
||||
aliases {
|
||||
serial3 = &uart3;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial3:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x80000000>;
|
||||
};
|
||||
|
||||
uart3_clk: uart3-clk {
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <921600>;
|
||||
#clock-cells = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&timer {
|
||||
clocks = <&hosc>;
|
||||
};
|
||||
|
||||
&uart3 {
|
||||
status = "okay";
|
||||
clocks = <&uart3_clk>;
|
||||
};
|
|
@ -19,8 +19,15 @@
|
|||
chosen {
|
||||
stdout-path = "serial3:115200n8";
|
||||
};
|
||||
|
||||
uart3_clk: uart3-clk {
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <921600>;
|
||||
#clock-cells = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart3 {
|
||||
status = "okay";
|
||||
clocks = <&uart3_clk>;
|
||||
};
|
||||
|
|
|
@ -7,6 +7,7 @@
|
|||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/power/owl-s500-powergate.h>
|
||||
|
||||
/ {
|
||||
compatible = "actions,s500";
|
||||
|
@ -43,6 +44,7 @@
|
|||
compatible = "arm,cortex-a9";
|
||||
reg = <0x2>;
|
||||
enable-method = "actions,s500-smp";
|
||||
power-domains = <&sps S500_PD_CPU2>;
|
||||
};
|
||||
|
||||
cpu3: cpu@3 {
|
||||
|
@ -50,6 +52,7 @@
|
|||
compatible = "arm,cortex-a9";
|
||||
reg = <0x3>;
|
||||
enable-method = "actions,s500-smp";
|
||||
power-domains = <&sps S500_PD_CPU3>;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue