From: Frank Li via B4 Relay <devnull+Frank.Li.nxp.com@kernel.org>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Vladimir Zapolskiy <vz@mleia.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev, vz@mleia.com,
Frank Li <Frank.Li@nxp.com>
Subject: [PATCH 10/11] ARM: dts: lpc18xx: add #address-cell and #szie-cell for spi flash controller
Date: Sun, 06 Jul 2025 14:47:06 -0400 [thread overview]
Message-ID: <20250706-lpc18xxx_dts-v1-10-7ae8cdfe8d7d@nxp.com> (raw)
In-Reply-To: <20250706-lpc18xxx_dts-v1-0-7ae8cdfe8d7d@nxp.com>
From: Frank Li <Frank.Li@nxp.com>
Add #address-cells and #szie-cells for spi flash controller to fix below
CHECK_DTB warning:
arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi:103.23-112.5: Warning (spi_bus_bridge): /soc/spi@40003000: incorrect #address-cells for SPI bus
also defined at arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts:452.8-479.3
arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi:103.23-112.5: Warning (spi_bus_bridge): /soc/spi@40003000: incorrect #size-cells for SPI bus
also defined at arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts:452.8-479.3
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi
index 0be2486f07173c47bdc9d298a11ac9347f81cf02..d212ca252b06dc97a0cdbe5ecff42780b51a02dd 100644
--- a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi
+++ b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi
@@ -107,6 +107,8 @@ spifi: spi@40003000 {
interrupts = <30>;
clocks = <&ccu1 CLK_SPIFI>, <&ccu1 CLK_CPU_SPIFI>;
clock-names = "spifi", "reg";
+ #address-cells = <1>;
+ #size-cells = <0>;
resets = <&rgu 53>;
status = "disabled";
};
--
2.34.1
next prev parent reply other threads:[~2025-07-06 18:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-06 18:46 [PATCH 00/11] ARM: dts: nxp: clean lpc18xx DTB check warning Frank Li via B4 Relay
2025-07-06 18:46 ` [PATCH 01/11] ARM: dts: lpc18xx: rename node name flash-controller to spi Frank Li via B4 Relay
2025-07-06 18:46 ` [PATCH 02/11] ARM: dts: lpc18xx: rename node name mmcsd to mmc Frank Li via B4 Relay
2025-07-06 18:46 ` [PATCH 03/11] ARM: dts: lpc4350-hitex-eval: change node name flash to flash@0 Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 04/11] ARM: dts: lpc18xx: swap clock-names bic and cui Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 05/11] ARM: dts: lpc: add #address-cells and #size-cells for sram node Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 06/11] ARM: dts: lpc: add cfg surfix in pinctrl child node Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 07/11] ARM: dts: lpc4357-myd-lpc4357: add power-supply for innolux,at070tn92 Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 08/11] ARM: dts: lpc: change node name 'button[0-9]' to button-[0-9]' Frank Li via B4 Relay
2025-07-06 18:47 ` [PATCH 09/11] ARM: dts: lpc4357-myd-lpc4357: change node name mdio0 to mdio Frank Li via B4 Relay
2025-07-06 18:47 ` Frank Li via B4 Relay [this message]
2025-07-06 18:47 ` [PATCH 11/11] ARM: dts: lpc18xx: add missed arm,num-irq-priority-bits Frank Li via B4 Relay
2025-08-22 14:43 ` [PATCH 00/11] ARM: dts: nxp: clean lpc18xx DTB check warning Frank Li
2025-09-04 13:35 ` Vladimir Zapolskiy
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