From: "Clément Léger" <clement.leger@bootlin.com>
To: u-boot@lists.denx.de, Eugen Hristev <eugen.hristev@microchip.com>
Cc: "Clément Léger" <clement.leger@bootlin.com>,
"Wenyou Yang" <wenyou.yang@atmel.com>,
"Nicolas Ferre" <nicolas.ferre@microchip.com>
Subject: [PATCH v2 3/5] ARM: dts: at91: sama5d2_xplained: Add memory node in devicetree
Date: Mon, 16 Aug 2021 14:25:41 +0200 [thread overview]
Message-ID: <20210816122543.33532-4-clement.leger@bootlin.com> (raw)
In-Reply-To: <20210816122543.33532-1-clement.leger@bootlin.com>
sama5d2_xplained DRAM detection code will be modified to use device tree
instead of hardcoded addresses. In order to prepare that, add the memory
node to at91-sama5d2_xplained.dts.
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
---
arch/arm/dts/at91-sama5d2_xplained.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/at91-sama5d2_xplained.dts b/arch/arm/dts/at91-sama5d2_xplained.dts
index b733c4d4ce..3e3cb40161 100644
--- a/arch/arm/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/dts/at91-sama5d2_xplained.dts
@@ -12,6 +12,10 @@
stdout-path = &uart1;
};
+ memory {
+ reg = <0x20000000 0x20000000>;
+ };
+
onewire_tm: onewire {
gpios = <&pioA PIN_PB0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
--
2.32.0
next prev parent reply other threads:[~2021-08-16 12:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-16 12:25 [PATCH v2 0/5] Use device tree to get DRAM for sama5d27_som1_ek/sama5d2_xplained Clément Léger
2021-08-16 12:25 ` [PATCH v2 1/5] board: sama5d27_som1_ek: Get dram size and base from device tree Clément Léger
2021-08-16 12:25 ` [PATCH v2 2/5] board: sama5d27_som1_ek: Modify load addresses Clément Léger
2021-08-16 12:25 ` Clément Léger [this message]
2021-08-16 12:25 ` [PATCH v2 4/5] board: sama5d2_xplained: Get dram size and base from device tree Clément Léger
2021-08-16 12:25 ` [PATCH v2 5/5] board: sama5d2_xplained: Modify load addresses Clément Léger
2021-09-02 11:36 ` [PATCH v2 0/5] Use device tree to get DRAM for sama5d27_som1_ek/sama5d2_xplained Eugen.Hristev
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