From: Manikandan Muralidharan <manikandan.m@microchip.com>
To: <robh@kernel.org>, <krzk+dt@kernel.org>, <conor+dt@kernel.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<claudiu.beznea@tuxon.dev>, <tudor.ambarus@linaro.org>,
<pratyush@kernel.org>, <mwalle@kernel.org>,
<miquel.raynal@bootlin.com>, <richard@nod.at>, <vigneshr@ti.com>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-mtd@lists.infradead.org>
Cc: <manikandan.m@microchip.com>
Subject: [PATCH v2 2/3] ARM: dts: microchip: sama5d29_curiosity: update the QSPI partitions using "fixed-partition" binding
Date: Wed, 26 Mar 2025 12:51:39 +0530 [thread overview]
Message-ID: <20250326072140.172244-3-manikandan.m@microchip.com> (raw)
In-Reply-To: <20250326072140.172244-1-manikandan.m@microchip.com>
update the QSPI partitions using "fixed-partition" binding
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
---
.../dts/microchip/at91-sama5d29_curiosity.dts | 54 ++++++++++---------
1 file changed, 29 insertions(+), 25 deletions(-)
diff --git a/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
index 7be215781549..35756cc01e68 100644
--- a/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
+++ b/arch/arm/boot/dts/microchip/at91-sama5d29_curiosity.dts
@@ -469,8 +469,6 @@ &qspi1 {
status = "okay";
flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <80000000>;
@@ -480,34 +478,40 @@ flash@0 {
label = "atmel_qspi1";
status = "okay";
- at91bootstrap@0 {
- label = "at91bootstrap";
- reg = <0x0 0x40000>;
- };
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
- bootloader@40000 {
- label = "bootloader";
- reg = <0x40000 0xc0000>;
- };
+ at91bootstrap@0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x40000>;
+ };
- bootloaderenvred@100000 {
- label = "bootloader env redundant";
- reg = <0x100000 0x40000>;
- };
+ bootloader@40000 {
+ label = "bootloader";
+ reg = <0x40000 0xc0000>;
+ };
- bootloaderenv@140000 {
- label = "bootloader env";
- reg = <0x140000 0x40000>;
- };
+ bootloaderenvred@100000 {
+ label = "bootloader env redundant";
+ reg = <0x100000 0x40000>;
+ };
- dtb@180000 {
- label = "device tree";
- reg = <0x180000 0x80000>;
- };
+ bootloaderenv@140000 {
+ label = "bootloader env";
+ reg = <0x140000 0x40000>;
+ };
- kernel@200000 {
- label = "kernel";
- reg = <0x200000 0x600000>;
+ dtb@180000 {
+ label = "device tree";
+ reg = <0x180000 0x80000>;
+ };
+
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x200000 0x600000>;
+ };
};
};
};
--
2.25.1
next prev parent reply other threads:[~2025-03-26 7:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-26 7:21 [PATCH v2 0/3] Read MAC Address from SST vendor specific SFDP region Manikandan Muralidharan
2025-03-26 7:21 ` [PATCH v2 1/3] mtd: spi-nor: sfdp: parse SFDP SST vendor map and register EUI addresses into NVMEM framework Manikandan Muralidharan
2025-03-26 7:21 ` Manikandan Muralidharan [this message]
2025-03-26 7:21 ` [PATCH v2 3/3] ARM: dts: microchip: sama5d29_curiosity: Add nvmem-layout in QSPI for EUI48 MAC Address Manikandan Muralidharan
2025-03-26 13:18 ` Andrew Lunn
2025-03-27 6:03 ` Manikandan.M
2025-03-27 13:14 ` Andrew Lunn
2025-03-28 10:54 ` Manikandan.M
2025-03-26 19:11 ` [PATCH v2 0/3] Read MAC Address from SST vendor specific SFDP region Rob Herring (Arm)
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