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From: Aswath Govindraju <a-govindraju@ti.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Suman Anna <s-anna@ti.com>, Lokesh Vutla <lokeshvutla@ti.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Aswath Govindraju <a-govindraju@ti.com>,
	Nishanth Menon <nm@ti.com>, Tero Kristo <kristo@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v5 1/3] arm64: dts: ti: k3-am64-main: Update TF-A's maximum size and node name
Date: Wed, 16 Jun 2021 22:42:22 +0530	[thread overview]
Message-ID: <20210616171224.24635-2-a-govindraju@ti.com> (raw)
In-Reply-To: <20210616171224.24635-1-a-govindraju@ti.com>

The maximum size of TF-A 2.5 has been increased to 0x1c000 [1]. In order to
account for future expansions too, increase the allocated size for TF-A to
0x20000, in the device tree node.

Also, update the node name to "tfa-sram".

[1] - https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=2fb5312f61a7de8b7a70e1639199c4f14a10b6f9

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index dec54243f454..e918afc2298e 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -24,8 +24,8 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x00 0x70000000 0x200000>;
 
-		atf-sram@0 {
-			reg = <0x0 0x1a000>;
+		tfa-sram@0 {
+			reg = <0x0 0x20000>;
 		};
 	};
 
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Aswath Govindraju <a-govindraju@ti.com>
Cc: Nishanth Menon <nm@ti.com>,
	devicetree@vger.kernel.org, Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>,
	Lokesh Vutla <lokeshvutla@ti.com>,
	linux-kernel@vger.kernel.org,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Rob Herring <robh+dt@kernel.org>,
	Aswath Govindraju <a-govindraju@ti.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 1/3] arm64: dts: ti: k3-am64-main: Update TF-A's maximum size and node name
Date: Wed, 16 Jun 2021 22:42:22 +0530	[thread overview]
Message-ID: <20210616171224.24635-2-a-govindraju@ti.com> (raw)
In-Reply-To: <20210616171224.24635-1-a-govindraju@ti.com>

The maximum size of TF-A 2.5 has been increased to 0x1c000 [1]. In order to
account for future expansions too, increase the allocated size for TF-A to
0x20000, in the device tree node.

Also, update the node name to "tfa-sram".

[1] - https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=2fb5312f61a7de8b7a70e1639199c4f14a10b6f9

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index dec54243f454..e918afc2298e 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -24,8 +24,8 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x00 0x70000000 0x200000>;
 
-		atf-sram@0 {
-			reg = <0x0 0x1a000>;
+		tfa-sram@0 {
+			reg = <0x0 0x20000>;
 		};
 	};
 
-- 
2.17.1


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  reply	other threads:[~2021-06-16 17:12 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-16 17:12 [PATCH v5 0/3] AM64: Update the locations of various elements in SRAM Aswath Govindraju
2021-06-16 17:12 ` Aswath Govindraju
2021-06-16 17:12 ` Aswath Govindraju [this message]
2021-06-16 17:12   ` [PATCH v5 1/3] arm64: dts: ti: k3-am64-main: Update TF-A's maximum size and node name Aswath Govindraju
2021-06-16 17:16   ` Suman Anna
2021-06-16 17:16     ` Suman Anna
2021-06-16 17:12 ` [PATCH v5 2/3] arm64: dts: ti: k3-am64-main: Reserve OCMRAM for DMSC-lite and secure proxy communication Aswath Govindraju
2021-06-16 17:12   ` Aswath Govindraju
2021-06-16 17:12 ` [PATCH v5 3/3] arm64: dts: ti: k3-am64-main: Update the location of TF-A in compliance with U-Boot v2021.10 Aswath Govindraju
2021-06-16 17:12   ` Aswath Govindraju
2021-06-16 17:17   ` Suman Anna
2021-06-16 17:17     ` Suman Anna
2021-06-17  0:11 ` [PATCH v5 0/3] AM64: Update the locations of various elements in SRAM Nishanth Menon
2021-06-17  0:11   ` Nishanth Menon

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