The imx6 uart can supports the DMA, imx uart driver has added a new
compatible property for the imx6 uart.
In order to enable the DMA for some uart port in imx6, we rename the
uart's compatible property to "fsl,imx6-uart".
Signed-off-by: Huang Shijie <b32955@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx6qdl.dtsi | 10 +++++-----
arch/arm/boot/dts/imx6sl.dtsi | 10 +++++-----
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 0509344..d4ab0ee 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -179,7 +179,7 @@
};
uart1: serial@02020000 {
- compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02020000 0x4000>;
interrupts = <0 26 0x04>;
clocks = <&clks 160>, <&clks 161>;
@@ -787,7 +787,7 @@
};
uart2: serial@021e8000 {
- compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x021e8000 0x4000>;
interrupts = <0 27 0x04>;
clocks = <&clks 160>, <&clks 161>;
@@ -796,7 +796,7 @@
};
uart3: serial@021ec000 {
- compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x021ec000 0x4000>;
interrupts = <0 28 0x04>;
clocks = <&clks 160>, <&clks 161>;
@@ -805,7 +805,7 @@
};
uart4: serial@021f0000 {
- compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x021f0000 0x4000>;
interrupts = <0 29 0x04>;
clocks = <&clks 160>, <&clks 161>;
@@ -814,7 +814,7 @@
};
uart5: serial@021f4000 {
- compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x021f4000 0x4000>;
interrupts = <0 30 0x04>;
clocks = <&clks 160>, <&clks 161>;
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 9138c67..ca1527f 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -152,7 +152,7 @@
};
uart5: serial@02018000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02018000 0x4000>;
interrupts = <0 30 0x04>;
clocks = <&clks IMX6SL_CLK_UART>,
@@ -162,7 +162,7 @@
};
uart1: serial@02020000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02020000 0x4000>;
interrupts = <0 26 0x04>;
clocks = <&clks IMX6SL_CLK_UART>,
@@ -172,7 +172,7 @@
};
uart2: serial@02024000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02024000 0x4000>;
interrupts = <0 27 0x04>;
clocks = <&clks IMX6SL_CLK_UART>,
@@ -209,7 +209,7 @@
};
uart3: serial@02034000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02034000 0x4000>;
interrupts = <0 28 0x04>;
clocks = <&clks IMX6SL_CLK_UART>,
@@ -219,7 +219,7 @@
};
uart4: serial@02038000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx21-uart";
+ compatible = "fsl,imx6-uart";
reg = <0x02038000 0x4000>;
interrupts = <0 29 0x04>;
clocks = <&clks IMX6SL_CLK_UART>,
--
1.7.1
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