Messages in this thread | | | Subject | Re: [PATCH 4/6] dt-bindings: phy: mediatek: tphy: support software efuse load | From | Srinivas Kandagatla <> | Date | Mon, 22 Nov 2021 09:21:08 +0000 |
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On 22/11/2021 04:05, Chen-Yu Tsai wrote: > On Sat, Nov 20, 2021 at 1:19 AM Srinivas Kandagatla > <srinivas.kandagatla@linaro.org> wrote: >> On 07/11/2021 07:56, Chunfeng Yun wrote: >>> Add optional property nvmem-cells and nvmem-cell-names to support >>> software efuse load, this helps to fix the efuse bit shift issue >>> on mt8195 etc. >>> >>> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> >> >> Applied thanks, > > This is a PHY DT binding change. Shouldn't it go in with patch 5, the > phy driver patch, through the PHY tree instead?
That's true, this is dropped from nvmem tree now!
--srini > > ChenYu > >> --srini >> >>> --- >>> .../devicetree/bindings/phy/mediatek,tphy.yaml | 18 ++++++++++++++++++ >>> 1 file changed, 18 insertions(+) >>> >>> diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml >>> index 9e6c0f43f1c6..05ee274b4b71 100644 >>> --- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml >>> +++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml >>> @@ -160,6 +160,24 @@ patternProperties: >>> - PHY_TYPE_PCIE >>> - PHY_TYPE_SATA >>> >>> + nvmem-cells: >>> + items: >>> + - description: internal R efuse for U2 PHY or U3/PCIe PHY >>> + - description: rx_imp_sel efuse for U3/PCIe PHY >>> + - description: tx_imp_sel efuse for U3/PCIe PHY >>> + description: | >>> + Phandles to nvmem cell that contains the efuse data; >>> + Available only for U2 PHY or U3/PCIe PHY of version 2/3, these >>> + three items should be provided at the same time for U3/PCIe PHY, >>> + when use software to load efuse; >>> + If unspecified, will use hardware auto-load efuse. >>> + >>> + nvmem-cell-names: >>> + items: >>> + - const: intr >>> + - const: rx_imp >>> + - const: tx_imp >>> + >>> # The following optional vendor properties are only for debug or HQA test >>> mediatek,eye-src: >>> description: >>> >> >> _______________________________________________ >> Linux-mediatek mailing list >> Linux-mediatek@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/linux-mediatek
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