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| author | John Garry <john.garry@huawei.com> | 2016-11-08 00:44:25 +0800 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2016-11-15 10:58:41 +0000 |
| commit | 85f5bd9e771349833602ccdd39b65613ecd11fd1 (patch) | |
| tree | 5b0ab18f5a4bea0004ab299c1d2746cf0aaf32dd | |
| parent | 84ad1f54095b563b1d97b52de01e85cdf589830f (diff) | |
| download | linux-stable-85f5bd9e771349833602ccdd39b65613ecd11fd1.tar.gz linux-stable-85f5bd9e771349833602ccdd39b65613ecd11fd1.tar.bz2 linux-stable-85f5bd9e771349833602ccdd39b65613ecd11fd1.zip | |
arm64: dts: hisi: add refclk node to hip06 dts files for SAS
We will only maintain 1 dts for D03 and there are 50MHz
and 66MHz versions of D03: so we expect UEFI to update
refclk rate in the fdt at boot time.
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hip06.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hip06.dtsi b/arch/arm64/boot/dts/hisilicon/hip06.dtsi index a05ad046cb9a..a049b64f2101 100644 --- a/arch/arm64/boot/dts/hisilicon/hip06.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hip06.dtsi @@ -318,6 +318,12 @@ #size-cells = <2>; ranges; + refclk: refclk { + compatible = "fixed-clock"; + clock-frequency = <50000000>; + #clock-cells = <0>; + }; + usb_ohci: ohci@a7030000 { compatible = "generic-ohci"; reg = <0x0 0xa7030000 0x0 0x10000>; @@ -552,6 +558,7 @@ ctrl-reset-reg = <0xa60>; ctrl-reset-sts-reg = <0x5a30>; ctrl-clock-ena-reg = <0x338>; + clocks = <&refclk 0>; queue-count = <16>; phy-count = <8>; dma-coherent; @@ -594,6 +601,7 @@ ctrl-reset-reg = <0xa18>; ctrl-reset-sts-reg = <0x5a0c>; ctrl-clock-ena-reg = <0x318>; + clocks = <&refclk 0>; queue-count = <16>; phy-count = <8>; dma-coherent; @@ -635,6 +643,7 @@ ctrl-reset-reg = <0xae0>; ctrl-reset-sts-reg = <0x5a70>; ctrl-clock-ena-reg = <0x3a8>; + clocks = <&refclk 0>; queue-count = <16>; phy-count = <9>; dma-coherent; |