Re: [STLinux Kernel] [PATCH 3/4] ARM: DT: STi: Add DT node for MiPHY365x

[Lee Jones]

> >The MiPHY365x is a Generic PHY which can serve various SATA or PCIe
> >devices. It has 2 ports which it can use for either; both SATA, both
> >PCIe or one of each in any configuration.
> >
> >Cc: Srinivas Kandagatla <srinivas.kandagatla@xxxxxx>
> >Acked-by: Mark Rutland <mark.rutland@xxxxxxx>
> >Acked-by: Alexandre Torgue <alexandre.torgue@xxxxxx>
> >Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
> >---
> >  arch/arm/boot/dts/stih416-b2020-revE.dts | 22 ++++++++++++++++++++++
> >  arch/arm/boot/dts/stih416-b2020.dts      |  6 ++++++
> >  arch/arm/boot/dts/stih416.dtsi           | 14 ++++++++++++++
> >  3 files changed, 42 insertions(+)
> >  create mode 100644 arch/arm/boot/dts/stih416-b2020-revE.dts
> >
> >diff --git a/arch/arm/boot/dts/stih416-b2020-revE.dts b/arch/arm/boot/dts/stih416-b2020-revE.dts
> >new file mode 100644
> >index 0000000..23fdaf7
> >--- /dev/null
> >+++ b/arch/arm/boot/dts/stih416-b2020-revE.dts
> >@@ -0,0 +1,22 @@
> >+/*
> >+ * Copyright (C) 2014 STMicroelectronics Limited.
> >+ * Author: Lee Jones <lee.jones@xxxxxxxxxx>
> >+ *
> >+ * This program is free software; you can redistribute it and/or modify
> >+ * it under the terms of the GNU General Public License version 2 as
> >+ * publishhed by the Free Software Foundation.
> >+ */
> >+/dts-v1/;
> >+#include "stih416.dtsi"
> >+#include "stih41x-b2020.dtsi"
> >+/ {
> >+        model = "STiH416 B2020 REV-E";
> >+	compatible = "st,stih416-b2020", "st,stih416";
> >+
> >+	soc {
> >+		miphy365x_phy: miphy365x@fe382000 {
> >+			st,pcie-tx-pol-inv;
> >+			st,sata-gen = <3>;
> >+		};
> >+	};
> >+};
> Shouldn't this new board being added in a separate patch?

I certainly can do that, but I don't think that it's necessary?

> >diff --git a/arch/arm/boot/dts/stih416-b2020.dts b/arch/arm/boot/dts/stih416-b2020.dts
> >index 276f28d..172f222 100644
> >--- a/arch/arm/boot/dts/stih416-b2020.dts
> >+++ b/arch/arm/boot/dts/stih416-b2020.dts
> >@@ -13,4 +13,10 @@
> >  	model = "STiH416 B2020";
> >  	compatible = "st,stih416", "st,stih416-b2020";
> >
> >+	soc {
> >+		miphy365x_phy: miphy365x@fe382000 {
> >+			st,pcie-tx-pol-inv;
> >+			st,sata-gen = <3>;
> >+		};
> >+	};
> >  };
> ...

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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