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Sun, 6 Aug 2023 23:31:21 -0500 Received: from DFLE102.ent.ti.com (10.64.6.23) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 6 Aug 2023 23:31:21 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE102.ent.ti.com (10.64.6.23) 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; Sun, 6 Aug 2023 23:31:21 -0500 Received: from [172.24.25.97] (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3774VH7J111955; Sun, 6 Aug 2023 23:31:18 -0500 Message-ID: <3a2d1880-10aa-ac19-24e1-b2f697bc1a73@ti.com> Date: Mon, 7 Aug 2023 10:01:16 +0530 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH 2/3] arm64: dts: ti: k3-j784s4-mcu-wakeup: Add bootph-pre-ram property for SPL nodes To: Apurva Nandan , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Hari Nagalla References: <20230806164838.18088-1-a-nandan@ti.com> <20230806164838.18088-3-a-nandan@ti.com> Content-Language: en-US From: "Kumar, Udit" In-Reply-To: <20230806164838.18088-3-a-nandan@ti.com> X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230806_213129_490143_7585E082 X-CRM114-Status: GOOD ( 12.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Apurva On 8/6/2023 10:18 PM, Apurva Nandan wrote: > Add bootph-pre-ram property for all the nodes used in SPL stage, > for syncing it later to u-boot j784s4 dts. > > Signed-off-by: Apurva Nandan > --- > arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > index 740ee794d7b9..57bf0261c343 100644 > --- a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > @@ -6,7 +6,9 @@ > */ > > &cbass_mcu_wakeup { > + bootph-pre-ram; > sms: system-controller@44083000 { > + bootph-pre-ram; > compatible = "ti,k2g-sci"; > ti,host-id = <12>; > > @@ -19,22 +21,26 @@ sms: system-controller@44083000 { > reg = <0x00 0x44083000 0x00 0x1000>; > > k3_pds: power-controller { > + bootph-pre-ram; > compatible = "ti,sci-pm-domain"; > #power-domain-cells = <2>; > }; > > k3_clks: clock-controller { > + bootph-pre-ram; > compatible = "ti,k2g-sci-clk"; > #clock-cells = <2>; > }; > > k3_reset: reset-controller { > + bootph-pre-ram; > compatible = "ti,sci-reset"; > #reset-cells = <2>; > }; > }; > > chipid@43000014 { > + bootph-pre-ram; > compatible = "ti,am654-chipid"; > reg = <0x00 0x43000014 0x00 0x4>; > }; > @@ -442,6 +448,7 @@ mcu_spi2: spi@40320000 { > }; mcu_timer0: timer@40400000 should be part of your list. > > mcu_navss: bus@28380000 { > + bootph-pre-ram; > compatible = "simple-bus"; > #address-cells = <2>; > #size-cells = <2>; > @@ -451,6 +458,7 @@ mcu_navss: bus@28380000 { > dma-ranges; > > mcu_ringacc: ringacc@2b800000 { > + bootph-pre-ram; > compatible = "ti,am654-navss-ringacc"; > reg = <0x00 0x2b800000 0x00 0x400000>, > <0x00 0x2b000000 0x00 0x400000>, > @@ -465,6 +473,7 @@ mcu_ringacc: ringacc@2b800000 { > }; > > mcu_udmap: dma-controller@285c0000 { > + bootph-pre-ram; > compatible = "ti,j721e-navss-mcu-udmap"; > reg = <0x00 0x285c0000 0x00 0x100>, > <0x00 0x2a800000 0x00 0x40000>, _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel