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Groups > linux.kernel > #1607121
| From | 陈亮 <cl@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs |
| Date | 2017-03-23 03:10 +0100 |
| Message-ID | <to0mm-3Mk-9@gated-at.bofh.it> (permalink) |
| References | <tlDtU-7jq-17@gated-at.bofh.it> <tlDDz-7mM-1@gated-at.bofh.it> <tnnO2-Sm-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi， Heiko
在 2017年03月21日 16:55, Heiko Stübner 写道:
> Hi,
>
> Am Donnerstag, 16. März 2017, 21:17:22 CET schrieb cl@rock-chips.com:
>> From: Liang Chen <cl@rock-chips.com>
>>
>> This patch adds core dtsi file for Rockchip RK3328 SoCs.
>>
>> Signed-off-by: Liang Chen <cl@rock-chips.com>
>> ---
>> arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1362
>> ++++++++++++++++++++++++++++++ 1 file changed, 1362 insertions(+)
>> create mode 100644 arch/arm64/boot/dts/rockchip/rk3328.dtsi
>>
>> diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
>> b/arch/arm64/boot/dts/rockchip/rk3328.dtsi new file mode 100644
>> index 0000000..a92955c
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
>> @@ -0,0 +1,1362 @@
>> +/*
>> + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
>> + *
>> + * This file is dual-licensed: you can use it either under the terms
>> + * of the GPL or the X11 license, at your option. Note that this dual
>> + * licensing only applies to this file, and not this project as a
>> + * whole.
>> + *
>> + * a) This library is free software; you can redistribute it and/or
>> + * modify it under the terms of the GNU General Public License as
>> + * published by the Free Software Foundation; either version 2 of the
>> + * License, or (at your option) any later version.
>> + *
>> + * This library is distributed in the hope that it will be useful,
>> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> + * GNU General Public License for more details.
>> + *
>> + * Or, alternatively,
>> + *
>> + * b) Permission is hereby granted, free of charge, to any person
>> + * obtaining a copy of this software and associated documentation
>> + * files (the "Software"), to deal in the Software without
>> + * restriction, including without limitation the rights to use,
>> + * copy, modify, merge, publish, distribute, sublicense, and/or
>> + * sell copies of the Software, and to permit persons to whom the
>> + * Software is furnished to do so, subject to the following
>> + * conditions:
>> + *
>> + * The above copyright notice and this permission notice shall be
>> + * included in all copies or substantial portions of the Software.
>> + *
>> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
>> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
>> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
>> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
>> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
>> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
>> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
>> + * OTHER DEALINGS IN THE SOFTWARE.
>> + */
>> +
>> +#include <dt-bindings/clock/rk3328-cru.h>
>> +#include <dt-bindings/gpio/gpio.h>
>> +#include <dt-bindings/interrupt-controller/arm-gic.h>
>> +#include <dt-bindings/interrupt-controller/irq.h>
>> +#include <dt-bindings/pinctrl/rockchip.h>
>> +#include <dt-bindings/soc/rockchip,boot-mode.h>
>> +#include <dt-bindings/power/rk3328-power.h>
>> +
>> +/ {
>> + compatible = "rockchip,rk3328";
>> +
>> + interrupt-parent = <&gic>;
>> + #address-cells = <2>;
>> + #size-cells = <2>;
>> +
>> + aliases {
>> + serial0 = &uart0;
>> + serial1 = &uart1;
>> + serial2 = &uart2;
>> + i2c0 = &i2c0;
>> + i2c1 = &i2c1;
>> + i2c2 = &i2c2;
>> + i2c3 = &i2c3;
>> + };
>> +
>> + cpus {
>> + #address-cells = <2>;
> #address-cells = <1>? You most likely don't need the 2 field cpu regs?
This is likely copy from juno board of arm, and i find that #address-cells = <1> in some boards and #address-cells = <2> in the other boards.
All of ROCKCHIP Socs set #address-cells = <2>, so we set #address-cells = <2> to keep compatibility?
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH v2 0/6] initialize dtsi file and dts file for RK3328 SoCs <cl@rock-chips.com> - 2017-03-16 14:20 +0100
[PATCH v2 1/6] dt-bindings: iio: rockchip-saradc: add support for rk3328 <cl@rock-chips.com> - 2017-03-16 14:20 +0100
Re: [PATCH v2 1/6] dt-bindings: iio: rockchip-saradc: add support for rk3328 Heiko Stuebner <heiko@sntech.de> - 2017-03-16 14:40 +0100
Re: [PATCH v2 1/6] dt-bindings: iio: rockchip-saradc: add support for rk3328 Rob Herring <robh@kernel.org> - 2017-03-24 03:20 +0100
[PATCH v2 6/6] dt-bindings: document rockchip rk3328-evb board <cl@rock-chips.com> - 2017-03-16 14:30 +0100
Re: [PATCH v2 6/6] dt-bindings: document rockchip rk3328-evb board Rob Herring <robh@kernel.org> - 2017-03-24 03:20 +0100
[PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs <cl@rock-chips.com> - 2017-03-16 14:30 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Heiko Stübner <heiko@sntech.de> - 2017-03-21 10:00 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Elaine Zhang <zhangqing@rock-chips.com> - 2017-03-22 11:40 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Heiko Stübner <heiko@sntech.de> - 2017-03-22 12:10 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs 陈亮 <cl@rock-chips.com> - 2017-03-23 03:10 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Heiko Stübner <heiko@sntech.de> - 2017-03-23 10:20 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs 陈亮 <cl@rock-chips.com> - 2017-03-23 04:40 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs 陈亮 <cl@rock-chips.com> - 2017-03-24 07:40 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Heiko Stübner <heiko@sntech.de> - 2017-03-24 08:20 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs Sudeep Holla <sudeep.holla@arm.com> - 2017-03-22 19:20 +0100
Re: [PATCH v2 4/6] arm64: dts: rockchip: add core dtsi file for RK3328 SoCs 陈亮 <cl@rock-chips.com> - 2017-03-23 03:20 +0100
[PATCH v2 5/6] arm64: dts: rockchip: add dts file for RK3328 <cl@rock-chips.com> - 2017-03-16 14:30 +0100
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