From: Sherry Sun <sherry.sun@nxp.com>
To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
festevam@gmail.com, shenwei.wang@nxp.com,
gregkh@linuxfoundation.org
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kernel@pengutronix.de, linux-serial@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-imx@nxp.com
Subject: [PATCH V4 2/3] arm64: dts: imx93: add "fsl,imx8ulp-lpuart" compatible for imx93
Date: Wed, 5 Jul 2023 09:56:01 +0800 [thread overview]
Message-ID: <20230705015602.29569-3-sherry.sun@nxp.com> (raw)
In-Reply-To: <20230705015602.29569-1-sherry.sun@nxp.com>
i.MX93 and i.MX8ULP lpuart add some new featurs based on i.MX7ULP, for
example, i.MX93 and i.MX8ULP can support EOP(end-of-packet) function
while i.MX7ULP doesn't support, so add "fsl,imx8ulp-lpuart" compatible
string for i.MX93 to support those new features.
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
---
arch/arm64/boot/dts/freescale/imx93.dtsi | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index 8643612ace8c..16da5ef578c5 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -252,7 +252,7 @@
};
lpuart1: serial@44380000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x44380000 0x1000>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART1_GATE>;
@@ -261,7 +261,7 @@
};
lpuart2: serial@44390000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x44390000 0x1000>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART2_GATE>;
@@ -486,7 +486,7 @@
};
lpuart3: serial@42570000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x42570000 0x1000>;
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART3_GATE>;
@@ -495,7 +495,7 @@
};
lpuart4: serial@42580000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x42580000 0x1000>;
interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART4_GATE>;
@@ -504,7 +504,7 @@
};
lpuart5: serial@42590000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x42590000 0x1000>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART5_GATE>;
@@ -513,7 +513,7 @@
};
lpuart6: serial@425a0000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x425a0000 0x1000>;
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART6_GATE>;
@@ -551,7 +551,7 @@
};
lpuart7: serial@42690000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x42690000 0x1000>;
interrupts = <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART7_GATE>;
@@ -560,7 +560,7 @@
};
lpuart8: serial@426a0000 {
- compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
+ compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x426a0000 0x1000>;
interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX93_CLK_LPUART8_GATE>;
--
2.17.1
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next prev parent reply other threads:[~2023-07-05 1:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 1:55 [PATCH V4 0/3] correct the lpuart compatible for imx8dxl and imx93 Sherry Sun
2023-07-05 1:56 ` [PATCH V4 1/3] arm64: dts: imx8dxl: remove "fsl,imx7ulp-lpuart" compatible for imx8dxl Sherry Sun
2023-07-05 1:56 ` Sherry Sun [this message]
2023-07-05 1:56 ` [PATCH V4 3/3] dt-bindings: serial: fsl-lpuart: correct imx93-lpuart dt-binding item Sherry Sun
2023-07-18 3:40 ` [PATCH V4 0/3] correct the lpuart compatible for imx8dxl and imx93 Shawn Guo
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