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From: Conor Dooley <conor.dooley@microchip.com>
To: Alexey Romanov <avromanov@salutedevices.com>
Cc: Conor Dooley <conor@kernel.org>,
	"neil.armstrong@linaro.org" <neil.armstrong@linaro.org>,
	"clabbe@baylibre.com" <clabbe@baylibre.com>,
	"herbert@gondor.apana.org.au" <herbert@gondor.apana.org.au>,
	"davem@davemloft.net" <davem@davemloft.net>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>,
	"krzysztof.kozlowski+dt@linaro.org"
	<krzysztof.kozlowski+dt@linaro.org>,
	"conor+dt@kernel.org" <conor+dt@kernel.org>,
	"khilman@baylibre.com" <khilman@baylibre.com>,
	"jbrunet@baylibre.com" <jbrunet@baylibre.com>,
	"martin.blumenstingl@googlemail.com"
	<martin.blumenstingl@googlemail.com>,
	"vadim.fedorenko@linux.dev" <vadim.fedorenko@linux.dev>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"linux-amlogic@lists.infradead.org"
	<linux-amlogic@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	kernel <kernel@sberdevices.ru>
Subject: Re: [PATCH v6 17/23] dt-bindings: crypto: meson: remove clk and second interrupt line for GXL
Date: Fri, 29 Mar 2024 11:55:25 +0000	[thread overview]
Message-ID: <20240329-dotted-illusive-9f0593805a05@wendy> (raw)
In-Reply-To: <20240329111424.i2zp2coznqpnibk4@cab-wsm-0029881>

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On Fri, Mar 29, 2024 at 11:14:29AM +0000, Alexey Romanov wrote:
> Hi Conor,
> 
> On Tue, Mar 26, 2024 at 06:09:37PM +0000, Conor Dooley wrote:
> > On Tue, Mar 26, 2024 at 06:32:13PM +0300, Alexey Romanov wrote:
> > > GXL crypto IP uses DMA engine, which doesn't require clk input
> > > and second interrupt line.
> > > 
> > > Fixes: c4a0457eb858 ("ARM64: dts: amlogic: adds crypto hardware node")
> > 
> > How does this fix a commit that only modifies a dts? The commit cited
> > here should be a dt-bindings commit.
> 
> Yep, my bad. Will fix it in next series.
> 
> > 
> > However, your commit message says "require" but you do more than remove
> > these as required, you remove them entirely. What am I missing?
> 
> Crypto HW isn't connected to clk / 2nd interrput line, so we must remove
> them from dt. I will reformulate commit message.

Yeah, please do. Be clear about the hardware not actually having these
things. And hopefully Corentin can chime in as to why he thought it did.


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WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor.dooley@microchip.com>
To: Alexey Romanov <avromanov@salutedevices.com>
Cc: Conor Dooley <conor@kernel.org>,
	"neil.armstrong@linaro.org" <neil.armstrong@linaro.org>,
	"clabbe@baylibre.com" <clabbe@baylibre.com>,
	"herbert@gondor.apana.org.au" <herbert@gondor.apana.org.au>,
	"davem@davemloft.net" <davem@davemloft.net>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>,
	"krzysztof.kozlowski+dt@linaro.org"
	<krzysztof.kozlowski+dt@linaro.org>,
	"conor+dt@kernel.org" <conor+dt@kernel.org>,
	"khilman@baylibre.com" <khilman@baylibre.com>,
	"jbrunet@baylibre.com" <jbrunet@baylibre.com>,
	"martin.blumenstingl@googlemail.com"
	<martin.blumenstingl@googlemail.com>,
	"vadim.fedorenko@linux.dev" <vadim.fedorenko@linux.dev>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"linux-amlogic@lists.infradead.org"
	<linux-amlogic@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	kernel <kernel@sberdevices.ru>
Subject: Re: [PATCH v6 17/23] dt-bindings: crypto: meson: remove clk and second interrupt line for GXL
Date: Fri, 29 Mar 2024 11:55:25 +0000	[thread overview]
Message-ID: <20240329-dotted-illusive-9f0593805a05@wendy> (raw)
In-Reply-To: <20240329111424.i2zp2coznqpnibk4@cab-wsm-0029881>


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On Fri, Mar 29, 2024 at 11:14:29AM +0000, Alexey Romanov wrote:
> Hi Conor,
> 
> On Tue, Mar 26, 2024 at 06:09:37PM +0000, Conor Dooley wrote:
> > On Tue, Mar 26, 2024 at 06:32:13PM +0300, Alexey Romanov wrote:
> > > GXL crypto IP uses DMA engine, which doesn't require clk input
> > > and second interrupt line.
> > > 
> > > Fixes: c4a0457eb858 ("ARM64: dts: amlogic: adds crypto hardware node")
> > 
> > How does this fix a commit that only modifies a dts? The commit cited
> > here should be a dt-bindings commit.
> 
> Yep, my bad. Will fix it in next series.
> 
> > 
> > However, your commit message says "require" but you do more than remove
> > these as required, you remove them entirely. What am I missing?
> 
> Crypto HW isn't connected to clk / 2nd interrput line, so we must remove
> them from dt. I will reformulate commit message.

Yeah, please do. Be clear about the hardware not actually having these
things. And hopefully Corentin can chime in as to why he thought it did.


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor.dooley@microchip.com>
To: Alexey Romanov <avromanov@salutedevices.com>
Cc: Conor Dooley <conor@kernel.org>,
	"neil.armstrong@linaro.org" <neil.armstrong@linaro.org>,
	"clabbe@baylibre.com" <clabbe@baylibre.com>,
	"herbert@gondor.apana.org.au" <herbert@gondor.apana.org.au>,
	"davem@davemloft.net" <davem@davemloft.net>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>,
	"krzysztof.kozlowski+dt@linaro.org"
	<krzysztof.kozlowski+dt@linaro.org>,
	"conor+dt@kernel.org" <conor+dt@kernel.org>,
	"khilman@baylibre.com" <khilman@baylibre.com>,
	"jbrunet@baylibre.com" <jbrunet@baylibre.com>,
	"martin.blumenstingl@googlemail.com"
	<martin.blumenstingl@googlemail.com>,
	"vadim.fedorenko@linux.dev" <vadim.fedorenko@linux.dev>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"linux-amlogic@lists.infradead.org"
	<linux-amlogic@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	kernel <kernel@sberdevices.ru>
Subject: Re: [PATCH v6 17/23] dt-bindings: crypto: meson: remove clk and second interrupt line for GXL
Date: Fri, 29 Mar 2024 11:55:25 +0000	[thread overview]
Message-ID: <20240329-dotted-illusive-9f0593805a05@wendy> (raw)
In-Reply-To: <20240329111424.i2zp2coznqpnibk4@cab-wsm-0029881>


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On Fri, Mar 29, 2024 at 11:14:29AM +0000, Alexey Romanov wrote:
> Hi Conor,
> 
> On Tue, Mar 26, 2024 at 06:09:37PM +0000, Conor Dooley wrote:
> > On Tue, Mar 26, 2024 at 06:32:13PM +0300, Alexey Romanov wrote:
> > > GXL crypto IP uses DMA engine, which doesn't require clk input
> > > and second interrupt line.
> > > 
> > > Fixes: c4a0457eb858 ("ARM64: dts: amlogic: adds crypto hardware node")
> > 
> > How does this fix a commit that only modifies a dts? The commit cited
> > here should be a dt-bindings commit.
> 
> Yep, my bad. Will fix it in next series.
> 
> > 
> > However, your commit message says "require" but you do more than remove
> > these as required, you remove them entirely. What am I missing?
> 
> Crypto HW isn't connected to clk / 2nd interrput line, so we must remove
> them from dt. I will reformulate commit message.

Yeah, please do. Be clear about the hardware not actually having these
things. And hopefully Corentin can chime in as to why he thought it did.


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_______________________________________________
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http://lists.infradead.org/mailman/listinfo/linux-amlogic

  reply	other threads:[~2024-03-29 11:56 UTC|newest]

Thread overview: 102+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-26 15:31 [PATCH v6 00/23] Support more Amlogic SoC families in crypto driver Alexey Romanov
2024-03-26 15:31 ` Alexey Romanov
2024-03-26 15:31 ` Alexey Romanov
2024-03-26 15:31 ` [PATCH v6 01/23] drivers: crypto: meson: don't hardcode IRQ count Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:31 ` [PATCH v6 02/23] drviers: crypto: meson: add platform data Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:31 ` [PATCH v6 03/23] drivers: crypto: meson: remove clock input Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:31   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 04/23] drivers: crypto: meson: add MMIO helpers Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 05/23] drivers: crypto: meson: move get_engine_number() Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 06/23] drivers: crypto: meson: drop status field from meson_flow Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 07/23] drivers: crypto: meson: move algs definition and cipher API to cipher.c Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 08/23] drivers: crypto: meson: cleanup defines Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 09/23] drivers: crypto: meson: process more than MAXDESCS descriptors Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 10/23] drivers: crypto: meson: avoid kzalloc in engine thread Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-04-05  6:55   ` Herbert Xu
2024-04-05  6:55     ` Herbert Xu
2024-04-05  6:55     ` Herbert Xu
2024-03-26 15:32 ` [PATCH v6 11/23] drivers: crypto: meson: introduce hasher Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-04-05  6:56   ` Herbert Xu
2024-04-05  6:56     ` Herbert Xu
2024-04-05  6:56     ` Herbert Xu
2024-04-10 10:39     ` Alexey Romanov
2024-04-10 10:39       ` Alexey Romanov
2024-04-10 10:39       ` Alexey Romanov
2024-04-11  7:39       ` Herbert Xu
2024-04-11  7:39         ` Herbert Xu
2024-04-11  7:39         ` Herbert Xu
2024-03-26 15:32 ` [PATCH v6 12/23] drivers: crypto: meson: add support for AES-CTR Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 13/23] drivers: crypto: meson: use fallback for 192-bit keys Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 14/23] drivers: crypto: meson: add support for G12-series Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 15/23] drivers: crypto: meson: add support for AXG-series Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 16/23] drivers: crypto: meson: add support for A1-series Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 17/23] dt-bindings: crypto: meson: remove clk and second interrupt line for GXL Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 18:09   ` Conor Dooley
2024-03-26 18:09     ` Conor Dooley
2024-03-26 18:09     ` Conor Dooley
2024-03-29 11:14     ` Alexey Romanov
2024-03-29 11:14       ` Alexey Romanov
2024-03-29 11:14       ` Alexey Romanov
2024-03-29 11:55       ` Conor Dooley [this message]
2024-03-29 11:55         ` Conor Dooley
2024-03-29 11:55         ` Conor Dooley
2024-03-26 15:32 ` [PATCH v6 18/23] arch: arm64: dts: meson: gxl: correct crypto node definition Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 19/23] dt-bindings: crypto: meson: support new SoC's Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 18:04   ` Conor Dooley
2024-03-26 18:04     ` Conor Dooley
2024-03-26 18:04     ` Conor Dooley
2024-03-29 11:16     ` Alexey Romanov
2024-03-29 11:16       ` Alexey Romanov
2024-03-29 11:16       ` Alexey Romanov
2024-03-29 11:58       ` Conor Dooley
2024-03-29 11:58         ` Conor Dooley
2024-03-29 11:58         ` Conor Dooley
2024-03-26 15:32 ` [PATCH v6 20/23] arch: arm64: dts: meson: a1: add crypto node Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 21/23] arch: arm64: dts: meson: s4: " Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 22/23] arch: arm64: dts: meson: g12: " Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32 ` [PATCH v6 23/23] arch: arm64: dts: meson: axg: " Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov
2024-03-26 15:32   ` Alexey Romanov

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