| Message ID | 20190723104315.45829-5-chuanhua.han@nxp.com |
|---|---|
| State | Accepted |
| Commit | 96d3fb41469272ff6e36308986618bb1c5c1c667 |
| Delegated to: | Prabhakar Kushwaha |
| Headers | show |
| Series | [U-Boot,v3,1/5] armv8: ls1088a: The ls1088a platform supports the I2C driver model. | expand |
diff --git a/arch/arm/dts/fsl-ls1088a-rdb.dts b/arch/arm/dts/fsl-ls1088a-rdb.dts index 765d1e3..0fe3519 100644 --- a/arch/arm/dts/fsl-ls1088a-rdb.dts +++ b/arch/arm/dts/fsl-ls1088a-rdb.dts @@ -17,6 +17,29 @@ }; }; +&i2c0 { + status = "okay"; + u-boot,dm-pre-reloc; + + i2c-mux@77 { + compatible = "nxp,pca9547"; + reg = <0x77>; + #address-cells = <1>; + #size-cells = <0>; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x3>; + + rtc@51 { + compatible = "pcf2127-rtc"; + reg = <0x51>; + }; + }; + }; +}; + &qspi { bus-num = <0>; status = "okay";
This patch adds some slave nodes to support the i2c dm on the device side under the i2c0 controller. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> --- depends on: - http://patchwork.ozlabs.org/project/uboot/list/?series=110856 - http://patchwork.ozlabs.org/project/uboot/list/?series=109459 Change in v3: - No change. Change in v2: - Delete unnecessary i2c slave nodes. arch/arm/dts/fsl-ls1088a-rdb.dts | 23 +++++++++++++++++++++++ 1 files changed, 23 insertions(+), 0 deletions(-)