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From: Kevin Hilman <khilman@baylibre.com>
To: Paul Walmsley <paul.walmsley@sifive.com>
Cc: "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Atish Patra <atish.patra@wdc.com>,
	"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	"linux-riscv@lists.infradead.org"
	<linux-riscv@lists.infradead.org>
Subject: Re: [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART
Date: Thu, 02 May 2019 11:57:18 -0700	[thread overview]
Message-ID: <7hsgtwlm5t.fsf@baylibre.com> (raw)
In-Reply-To: <alpine.DEB.2.21.9999.1904191407310.5118@viisi.sifive.com>

Paul Walmsley <paul.walmsley@sifive.com> writes:

> On Fri, 19 Apr 2019, Kevin Hilman wrote:
>
>> Looks like Paul has so far only tested this with BBL + FSBL, so I think
>> I'll wait to hear from him how that setup might be different from using
>> OpenSBI + u-boot.
>
> I'd recommend testing the DT patches with BBL and the open-source FSBL.  
> That's the traditional way of booting RISC-V Linux systems.

OK, but as you know, not the tradiaional way of booting most other linux
systems.  ;)

I'm working on getting RISC-V supported in kernelCI in a fully-automated
way, and I don't currently have the time to add add support for BBL+FSBL
to kernelCI automation tooling, so having u-boot support is the best way
to get support in kernelCI, IMO.

Kevin

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linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
Cc: Atish Patra <atish.patra@wdc.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
	"linux-riscv@lists.infradead.org"
	<linux-riscv@lists.infradead.org>,
	"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
Subject: Re: [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART
Date: Thu, 02 May 2019 11:57:18 -0700	[thread overview]
Message-ID: <7hsgtwlm5t.fsf@baylibre.com> (raw)
In-Reply-To: <alpine.DEB.2.21.9999.1904191407310.5118@viisi.sifive.com>

Paul Walmsley <paul.walmsley@sifive.com> writes:

> On Fri, 19 Apr 2019, Kevin Hilman wrote:
>
>> Looks like Paul has so far only tested this with BBL + FSBL, so I think
>> I'll wait to hear from him how that setup might be different from using
>> OpenSBI + u-boot.
>
> I'd recommend testing the DT patches with BBL and the open-source FSBL.  
> That's the traditional way of booting RISC-V Linux systems.

OK, but as you know, not the tradiaional way of booting most other linux
systems.  ;)

I'm working on getting RISC-V supported in kernelCI in a fully-automated
way, and I don't currently have the time to add add support for BBL+FSBL
to kernelCI automation tooling, so having u-boot support is the best way
to get support in kernelCI, IMO.

Kevin

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
To: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Atish Patra <atish.patra@wdc.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	"linux-kernel\@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-serial\@vger.kernel.org" <linux-serial@vger.kernel.org>,
	"linux-riscv\@lists.infradead.org"
	<linux-riscv@lists.infradead.org>,
	"gregkh\@linuxfoundation.org" <gregkh@linuxfoundation.org>
Subject: Re: [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART
Date: Thu, 02 May 2019 11:57:18 -0700	[thread overview]
Message-ID: <7hsgtwlm5t.fsf@baylibre.com> (raw)
In-Reply-To: <alpine.DEB.2.21.9999.1904191407310.5118@viisi.sifive.com>

Paul Walmsley <paul.walmsley@sifive.com> writes:

> On Fri, 19 Apr 2019, Kevin Hilman wrote:
>
>> Looks like Paul has so far only tested this with BBL + FSBL, so I think
>> I'll wait to hear from him how that setup might be different from using
>> OpenSBI + u-boot.
>
> I'd recommend testing the DT patches with BBL and the open-source FSBL.  
> That's the traditional way of booting RISC-V Linux systems.

OK, but as you know, not the tradiaional way of booting most other linux
systems.  ;)

I'm working on getting RISC-V supported in kernelCI in a fully-automated
way, and I don't currently have the time to add add support for BBL+FSBL
to kernelCI automation tooling, so having u-boot support is the best way
to get support in kernelCI, IMO.

Kevin

  reply	other threads:[~2019-05-02 18:57 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-13  2:01 [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART Paul Walmsley
2019-04-13  2:01 ` Paul Walmsley
2019-04-13  2:01 ` [PATCH v5 1/2] dt-bindings: serial: add documentation for the SiFive UART driver Paul Walmsley
2019-04-13  2:01   ` Paul Walmsley
2019-04-26 14:08   ` Rob Herring
2019-04-26 14:08     ` Rob Herring
2019-04-26 16:36     ` Paul Walmsley
2019-04-26 16:36       ` Paul Walmsley
2019-04-13  2:01 ` [PATCH v5 2/2] tty: serial: add driver for the SiFive UART Paul Walmsley
2019-04-13  2:01   ` Paul Walmsley
2019-05-02 18:58   ` Kevin Hilman
2019-05-02 18:58     ` Kevin Hilman
2019-05-02 18:58     ` Kevin Hilman
2019-04-18 23:22 ` [PATCH v5 0/2] tty: serial: add DT bindings and serial driver for the SiFive FU540 UART Kevin Hilman
2019-04-18 23:22   ` Kevin Hilman
2019-04-18 23:22   ` Kevin Hilman
2019-04-19  1:04   ` Atish Patra
2019-04-19  1:04     ` Atish Patra
2019-04-19 19:18     ` Kevin Hilman
2019-04-19 19:18       ` Kevin Hilman
2019-04-19 19:18       ` Kevin Hilman
2019-04-19 19:29       ` Atish Patra
2019-04-19 19:29         ` Atish Patra
2019-04-19 20:34         ` Kevin Hilman
2019-04-19 20:34           ` Kevin Hilman
2019-04-19 20:34           ` Kevin Hilman
2019-04-19 21:13           ` Paul Walmsley
2019-04-19 21:13             ` Paul Walmsley
2019-05-02 18:57             ` Kevin Hilman [this message]
2019-05-02 18:57               ` Kevin Hilman
2019-05-02 18:57               ` Kevin Hilman
2019-05-03 19:05               ` Paul Walmsley
2019-05-03 19:05                 ` Paul Walmsley
2019-05-03 19:05                 ` Paul Walmsley
2019-04-24 18:58       ` Paul Walmsley
2019-04-24 18:58         ` Paul Walmsley
2019-05-27 16:12     ` Loys Ollivier
2019-05-27 16:12       ` Loys Ollivier
2019-05-27 16:12       ` Loys Ollivier

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