diff options
| author | Varalaxmi Bingi <varalaxmi.bingi@amd.com> | 2023-06-08 15:36:10 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@amd.com> | 2023-07-10 13:05:41 +0300 |
| commit | 3175b52251f230713fd54686a76cf2f1365e94de (patch) | |
| tree | 9e099cc79531864221109cd6522ddf70f43bdb0d /arch/arm64/boot/dts | |
| parent | ee6c637f383fc6d1e1c358c829bd762240ccf259 (diff) | |
| download | linux-3175b52251f230713fd54686a76cf2f1365e94de.tar.xz | |
arm64: zynqmp: Setting default i2c clock frequency to 400kHz
Setting default i2c clock frequency for ZynqMP to maximum rate of 400kHz.
Current default value is 100kHz.
Signed-off-by: Varalaxmi Bingi <varalaxmi.bingi@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/3034ec006c8b11e025904d4cc2524255523636f6.1686227766.git.michal.simek@amd.com
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 394db49ac6cb..675b88190845 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -648,6 +648,7 @@ status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 17 4>; + clock-frequency = <400000>; reg = <0x0 0xff020000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; @@ -659,6 +660,7 @@ status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 18 4>; + clock-frequency = <400000>; reg = <0x0 0xff030000 0x0 0x1000>; #address-cells = <1>; #size-cells = <0>; |