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| author | Quanyang Wang <quanyang.wang@windriver.com> | 2021-03-08 19:54:37 +0800 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2021-03-08 17:27:08 +0100 |
| commit | 73d677e9f379934807741dd068ca31872ed4d387 (patch) | |
| tree | 7f454bef349627e9abb84010d1fb76e92e29e7b0 /arch/arm64/boot/dts | |
| parent | b06112cd5e08b4ba1c0bf460d50b9d183ec74e2b (diff) | |
| download | linux-73d677e9f379934807741dd068ca31872ed4d387.tar.gz linux-73d677e9f379934807741dd068ca31872ed4d387.tar.bz2 linux-73d677e9f379934807741dd068ca31872ed4d387.zip | |
arm64: dts: zynqmp: Remove si5328 device nodes
The function of_i2c_get_board_info will call of_modalias_node to check
if a device_node contains "compatible" string. But for the device si5328
at zcu102/zcu106 boards, there is no proper DT bindings for them. So remove
si5328 device nodes from dts files to eliminate the error info in the boot
message:
i2c i2c-10: of_i2c: modalias failure on /axi/i2c@ff030000/i2c-mux@74/i2c@4/clock-generator@69
i2c i2c-10: Failed to create I2C device for /axi/i2c@ff030000/i2c-mux@74/i2c@4/clock-generator@69
Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com>
Link: https://lore.kernel.org/r/20210308115437.2232847-1-quanyang.wang@windriver.com
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts | 20 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts | 20 |
2 files changed, 2 insertions, 38 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index 12e8bd48dc8c..eca6c2de84a7 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -580,25 +580,7 @@ #address-cells = <1>; #size-cells = <0>; reg = <4>; - si5328: clock-generator@69 {/* SI5328 - u20 */ - reg = <0x69>; - /* - * Chip has interrupt present connected to PL - * interrupt-parent = <&>; - * interrupts = <>; - */ - #address-cells = <1>; - #size-cells = <0>; - #clock-cells = <1>; - clocks = <&refhdmi>; - clock-names = "xtal"; - clock-output-names = "si5328"; - - si5328_clk: clk0@0 { - reg = <0>; - clock-frequency = <27000000>; - }; - }; + /* SI5328 - u20 */ }; /* 5 - 7 unconnected */ }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts index 18771e868399..eff7c6447087 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -581,25 +581,7 @@ #address-cells = <1>; #size-cells = <0>; reg = <4>; - si5328: clock-generator@69 {/* SI5328 - u20 */ - reg = <0x69>; - /* - * Chip has interrupt present connected to PL - * interrupt-parent = <&>; - * interrupts = <>; - */ - #address-cells = <1>; - #size-cells = <0>; - #clock-cells = <1>; - clocks = <&refhdmi>; - clock-names = "xtal"; - clock-output-names = "si5328"; - - si5328_clk: clk0@0 { - reg = <0>; - clock-frequency = <27000000>; - }; - }; + /* SI5328 - u20 */ }; i2c@5 { #address-cells = <1>; |