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Tue, 30 Jul 2024 06:04:45 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 30 Jul 2024 06:04:44 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 30 Jul 2024 06:04:44 -0500 Received: from localhost (uda0133052.dhcp.ti.com [128.247.81.232]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 46UB4iJk117516; Tue, 30 Jul 2024 06:04:45 -0500 Date: Tue, 30 Jul 2024 06:04:44 -0500 From: Nishanth Menon To: Parth Pancholi CC: "vigneshr@ti.com" , "parth105105@gmail.com" , "kristo@kernel.org" , "krzk+dt@kernel.org" , "conor+dt@kernel.org" , "robh@kernel.org" , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "j-choudhary@ti.com" Subject: Re: [PATCH] arm64: dts: ti: k3-j784s4-main: Correct McASP DMAs Message-ID: <20240730110444.fctc2lje62ewg4ob@safari> References: <20240730093754.1659782-1-parth105105@gmail.com> <94a0be3616425c7aef7bb0507d60ee11d4776545.camel@toradex.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <94a0be3616425c7aef7bb0507d60ee11d4776545.camel@toradex.com> X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 On 10:50-20240730, Parth Pancholi wrote: > On Tue, 2024-07-30 at 11:37 +0200, Parth Pancholi wrote: > This message originated from outside your organization > > From: Parth Pancholi > > Correct the McASP nodes - mcasp3 and mcasp4 with the right > DMAs thread IDs as per TISCI documentation [1] for J784s4. > This fixes the related McASPs probe failure due to incorrect > DMA IDs. > > Link: http://downloads.ti.com/tisci/esd/latest/5_soc_doc/j784s4/psil_cfg.html#psi-l-source-and-destination-thread-ids/ [1] > Fixes: 5095ec4aa1ea ("arm64: dts: ti: k3-j784s4-main: Add McASP nodes") > Signed-off-by: Parth Pancholi > --- > arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > index f170f80f00c1..d4ac1c9872a5 100644 > --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > @@ -2755,7 +2755,7 @@ mcasp3: mcasp@2b30000 { > interrupts = , > ; > interrupt-names = "tx", "rx"; > - dmas = <&main_udmap 0xc500>, <&main_udmap 0x4500>; > + dmas = <&main_udmap 0xc403>, <&main_udmap 0x4403>; > dma-names = "tx", "rx"; > clocks = <&k3_clks 268 0>; > clock-names = "fck"; > @@ -2773,7 +2773,7 @@ mcasp4: mcasp@2b40000 { > interrupts = , > ; > interrupt-names = "tx", "rx"; > - dmas = <&main_udmap 0xc501>, <&main_udmap 0x4501>; > + dmas = <&main_udmap 0xc404>, <&main_udmap 0x4404>; > dma-names = "tx", "rx"; > clocks = <&k3_clks 269 0>; > clock-names = "fck"; > I think your patch got corrupted. Could you use git send-email or a proper client? -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D