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boundary=c997b55b19e805b8d77f671d41ea0560a0177cf2f91277c718c4bd2d2ff8; micalg=pgp-sha384; protocol="application/pgp-signature" Date: Mon, 22 Sep 2025 09:25:16 +0200 Message-Id: Cc: , , , , From: "Michael Walle" To: , , , , , , , , , Subject: Re: [PATCH] arm64: dts: ti: k3-am62p: Fix memory ranges for GPU X-Mailer: aerc 0.16.0 References: <20250919193341.707660-2-rs@ti.com> In-Reply-To: <20250919193341.707660-2-rs@ti.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250922_002521_131979_C6091F76 X-CRM114-Status: GOOD ( 15.61 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --c997b55b19e805b8d77f671d41ea0560a0177cf2f91277c718c4bd2d2ff8 Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Hi, > Update the memory region listed in the k3-am62p.dtsi for the BXS-4-64 > GPU to match the Main Memory Map described in the TRM [1]. > > [1] https://www.ti.com/lit/ug/spruj83b/spruj83b.pdf > > Fixes: 29075cc09f43 ("arm64: dts: ti: Introduce AM62P5 family of SoCs") > Signed-off-by: Randolph Sapp > --- > > Requirement for the following series: > https://lore.kernel.org/all/20250915143440.2362812-1-mwalle@kernel.org/ On a am62p. am67a/j722s works fine. > arch/arm64/boot/dts/ti/k3-am62p.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62p.dtsi b/arch/arm64/boot/dts/t= i/k3-am62p.dtsi > index 75a15c368c11..dd24c40c7965 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62p.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62p.dtsi > @@ -59,7 +59,7 @@ cbass_main: bus@f0000 { > <0x00 0x01000000 0x00 0x01000000 0x00 0x01b28400>, /* First peripher= al window */ > <0x00 0x08000000 0x00 0x08000000 0x00 0x00200000>, /* Main CPSW */ > <0x00 0x0e000000 0x00 0x0e000000 0x00 0x01d20000>, /* Second periphe= ral window */ > - <0x00 0x0fd00000 0x00 0x0fd00000 0x00 0x00020000>, /* GPU */ > + <0x00 0x0fd80000 0x00 0x0fd80000 0x00 0x00080000>, /* GPU */ > <0x00 0x20000000 0x00 0x20000000 0x00 0x0a008000>, /* Third peripher= al window */ > <0x00 0x30040000 0x00 0x30040000 0x00 0x00080000>, /* PRUSS-M */ > <0x00 0x30101000 0x00 0x30101000 0x00 0x00010100>, /* CSI window */ Given the fact that the GPU node is in the shared k3-am62p-j722s-common-main.dtsi: Reviewed-by: Michael Walle -michael --c997b55b19e805b8d77f671d41ea0560a0177cf2f91277c718c4bd2d2ff8 Content-Type: application/pgp-signature; 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