diff options
| author | Frank Li <Frank.Li@nxp.com> | 2024-02-06 17:59:03 -0500 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2024-02-23 14:38:34 +0800 |
| commit | a4c049dc304f7631ea966a43da195940fb05e088 (patch) | |
| tree | 0d357e41498264a5796ee4e44381a755337d744c /arch/arm64/boot/dts/freescale | |
| parent | 340d538e3ba34dd840603c7ae36776dd39edb945 (diff) | |
arm64: dts: imx8qm: add i2c4 and i2c4_lpcg node
Add i2c4 and i2c4_lpcg node for imx8qm.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi index cafc1383115a..11626fae5f97 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi @@ -17,6 +17,32 @@ power-domains = <&pd IMX_SC_R_UART_4>; }; + i2c4: i2c@5a840000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x5a840000 0x4000>; + interrupts = <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&i2c4_lpcg 0>, + <&i2c4_lpcg 1>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX_SC_R_I2C_4 IMX_SC_PM_CLK_PER>; + assigned-clock-rates = <24000000>; + power-domains = <&pd IMX_SC_R_I2C_4>; + status = "disabled"; + }; + + i2c4_lpcg: clock-controller@5ac40000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x5ac40000 0x10000>; + #clock-cells = <1>; + clocks = <&clk IMX_SC_R_I2C_4 IMX_SC_PM_CLK_PER>, + <&dma_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>; + clock-output-names = "i2c4_lpcg_clk", + "i2c4_lpcg_ipg_clk"; + power-domains = <&pd IMX_SC_R_I2C_4>; + }; + can1_lpcg: clock-controller@5ace0000 { compatible = "fsl,imx8qxp-lpcg"; reg = <0x5ace0000 0x10000>; |