* [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports
@ 2019-07-22 8:28 fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 1/2] arm64: dts: imx8qxp: add lpuart baud clock fugang.duan
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: fugang.duan @ 2019-07-22 8:28 UTC (permalink / raw)
To: festevam, shawnguo
Cc: devicetree, daniel.baluta, fugang.duan, linux-arm-kernel
From: Fugang Duan <fugang.duan@nxp.com>
Add lpuart baud clock and add serial alias for imx8qxp lpuart ports,
to let lpuart work on imx8qxp platform.
V2:
- separate v1 patch to two patches, one is to add baud clock,
the other is to add serial alias property.
Fugang Duan (2):
arm64: dts: imx8qxp: add lpuart baud clock
arm64: dts: imx8qxp: add serial alias
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH arm64/dts 1/2] arm64: dts: imx8qxp: add lpuart baud clock
2019-07-22 8:28 [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports fugang.duan
@ 2019-07-22 8:28 ` fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 2/2] arm64: dts: imx8qxp: add serial alias fugang.duan
2019-07-23 8:21 ` [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: fugang.duan @ 2019-07-22 8:28 UTC (permalink / raw)
To: festevam, shawnguo
Cc: devicetree, daniel.baluta, fugang.duan, linux-arm-kernel
From: Fugang Duan <fugang.duan@nxp.com>
Add imx8qxp lpuart baud clock.
V2:
- separate v1 patch to two patches, one is to add baud clock,
the other is to add serial alias property.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 20 ++++++++++++--------
1 file changed, 12 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 05fa0b7..21bdd4d 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -209,8 +209,9 @@
reg = <0x5a060000 0x1000>;
interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART0_BAUD_CLK>;
- clock-names = "ipg";
+ clocks = <&adma_lpcg IMX_ADMA_LPCG_UART0_IPG_CLK>,
+ <&adma_lpcg IMX_ADMA_LPCG_UART0_BAUD_CLK>;
+ clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_0>;
status = "disabled";
};
@@ -220,8 +221,9 @@
reg = <0x5a070000 0x1000>;
interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART1_BAUD_CLK>;
- clock-names = "ipg";
+ clocks = <&adma_lpcg IMX_ADMA_LPCG_UART1_IPG_CLK>,
+ <&adma_lpcg IMX_ADMA_LPCG_UART1_BAUD_CLK>;
+ clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_1>;
status = "disabled";
};
@@ -231,8 +233,9 @@
reg = <0x5a080000 0x1000>;
interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART2_BAUD_CLK>;
- clock-names = "ipg";
+ clocks = <&adma_lpcg IMX_ADMA_LPCG_UART2_IPG_CLK>,
+ <&adma_lpcg IMX_ADMA_LPCG_UART2_BAUD_CLK>;
+ clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_2>;
status = "disabled";
};
@@ -242,8 +245,9 @@
reg = <0x5a090000 0x1000>;
interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&gic>;
- clocks = <&adma_lpcg IMX_ADMA_LPCG_UART3_BAUD_CLK>;
- clock-names = "ipg";
+ clocks = <&adma_lpcg IMX_ADMA_LPCG_UART3_IPG_CLK>,
+ <&adma_lpcg IMX_ADMA_LPCG_UART3_BAUD_CLK>;
+ clock-names = "ipg", "baud";
power-domains = <&pd IMX_SC_R_UART_3>;
status = "disabled";
};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH arm64/dts 2/2] arm64: dts: imx8qxp: add serial alias
2019-07-22 8:28 [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 1/2] arm64: dts: imx8qxp: add lpuart baud clock fugang.duan
@ 2019-07-22 8:28 ` fugang.duan
2019-07-23 8:21 ` [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: fugang.duan @ 2019-07-22 8:28 UTC (permalink / raw)
To: festevam, shawnguo
Cc: devicetree, daniel.baluta, fugang.duan, linux-arm-kernel
From: Fugang Duan <fugang.duan@nxp.com>
Add i.MX8QXP serial alias for lpuart ports.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 21bdd4d..4402b2e 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -30,6 +30,9 @@
mmc2 = &usdhc3;
mu1 = &lsio_mu1;
serial0 = &adma_lpuart0;
+ serial1 = &adma_lpuart1;
+ serial2 = &adma_lpuart2;
+ serial3 = &adma_lpuart3;
};
cpus {
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports
2019-07-22 8:28 [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 1/2] arm64: dts: imx8qxp: add lpuart baud clock fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 2/2] arm64: dts: imx8qxp: add serial alias fugang.duan
@ 2019-07-23 8:21 ` Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: Shawn Guo @ 2019-07-23 8:21 UTC (permalink / raw)
To: fugang.duan; +Cc: devicetree, daniel.baluta, festevam, linux-arm-kernel
On Mon, Jul 22, 2019 at 04:28:22PM +0800, fugang.duan@nxp.com wrote:
> From: Fugang Duan <fugang.duan@nxp.com>
>
> Add lpuart baud clock and add serial alias for imx8qxp lpuart ports,
> to let lpuart work on imx8qxp platform.
>
> V2:
> - separate v1 patch to two patches, one is to add baud clock,
> the other is to add serial alias property.
>
> Fugang Duan (2):
> arm64: dts: imx8qxp: add lpuart baud clock
> arm64: dts: imx8qxp: add serial alias
Applied both, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-07-23 8:21 UTC | newest]
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2019-07-22 8:28 [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 1/2] arm64: dts: imx8qxp: add lpuart baud clock fugang.duan
2019-07-22 8:28 ` [PATCH arm64/dts 2/2] arm64: dts: imx8qxp: add serial alias fugang.duan
2019-07-23 8:21 ` [PATCH arm64/dts 0/2] arm64: dts: imx8qxp: add lpuart ports Shawn Guo
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