From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: k.son@samsung.com, p.zabel@pengutronix.de, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
jszhang@kernel.org, guoren@kernel.org, wefu@redhat.com,
paul.walmsley@sifive.com, palmer@dabbelt.com,
aou@eecs.berkeley.edu, inki.dae@samsung.com
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org
Subject: Re: [PATCH 3/3] riscv: dts: Add th1520 reset device tree
Date: Tue, 12 Sep 2023 09:05:46 +0200 [thread overview]
Message-ID: <ee81ff75-c6db-9a1a-2bca-f509ab4499d8@linaro.org> (raw)
In-Reply-To: <20230912024914.3769440-4-k.son@samsung.com>
On 12/09/2023 04:49, k.son@samsung.com wrote:
> From: Kwanghoon Son <k.son@samsung.com>
>
> Add reset device tree for th1520 SoC
>
> Signed-off-by: Kwanghoon Son <k.son@samsung.com>
> ---
> arch/riscv/boot/dts/thead/th1520.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
> index ce708183b6f6..7e592449b5e4 100644
> --- a/arch/riscv/boot/dts/thead/th1520.dtsi
> +++ b/arch/riscv/boot/dts/thead/th1520.dtsi
> @@ -5,6 +5,7 @@
> */
>
> #include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/reset/th1520-reset.h>
>
> / {
> compatible = "thead,th1520";
> @@ -418,5 +419,12 @@ portf: gpio-controller@0 {
> interrupts = <55 IRQ_TYPE_LEVEL_HIGH>;
> };
> };
> +
> + rst: reset-controller@ffef014000 {
> + compatible = "thead,th1520-reset", "syscon";
> + reg = <0xff 0xef014000 0x0 0x1000>;
> + #reset-cells = <1>;
> + status = "okay";
Drop, it's by default. Look at the other nodes - they do not have it, so
neither this node should.
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-09-12 7:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20230912024917epcas1p29a513dcf6019fb7c63275aa0e39b1c71@epcas1p2.samsung.com>
2023-09-12 2:49 ` [PATCH 0/3] Introduce reset driver for T-HEAD th1520 SoC k.son
[not found] ` <CGME20230912024917epcas1p4bb4d649f97b592c3245b10b6450d32cf@epcas1p4.samsung.com>
2023-09-12 2:49 ` [PATCH 1/3] dt-bindings: reset: Document th1520 reset control k.son
2023-09-12 7:04 ` Krzysztof Kozlowski
[not found] ` <CGME20230912024917epcas1p26c59f79ab6904823417d625d6a711d36@epcas1p2.samsung.com>
2023-09-12 2:49 ` [PATCH 2/3] reset: Add th1520 reset driver support k.son
[not found] ` <CGME20230912024917epcas1p2076a3a0674ae94e8c8641cc9eb617eac@epcas1p2.samsung.com>
2023-09-12 2:49 ` [PATCH 3/3] riscv: dts: Add th1520 reset device tree k.son
2023-09-12 7:05 ` Krzysztof Kozlowski [this message]
2023-09-12 3:16 ` [PATCH 0/3] Introduce reset driver for T-HEAD th1520 SoC Kwanghoon Son
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