[PATCH 2/5] phy: miphy365x: Add MiPHY365x header file for DT x Driver defines
From: Lee Jones <hidden>
Date: 2014-06-30 13:03:50
Also in:
lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This provides the shared header file which will be reference from both the MiPHY365x driver and its associated Device Tree node(s). Cc: Kishon Vijay Abraham I <redacted> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Alexandre Torgue <redacted> Signed-off-by: Lee Jones <redacted> --- include/dt-bindings/phy/phy-miphy365x.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 include/dt-bindings/phy/phy-miphy365x.h
diff --git a/include/dt-bindings/phy/phy-miphy365x.h b/include/dt-bindings/phy/phy-miphy365x.h
new file mode 100644
index 0000000..8757c02
--- /dev/null
+++ b/include/dt-bindings/phy/phy-miphy365x.h@@ -0,0 +1,25 @@ +/* + * This header provides constants for the phy framework + * based on the STMicroelectronics miphy365x. + */ +#ifndef _DT_BINDINGS_PHY_MIPHY +#define _DT_BINDINGS_PHY_MIPHY + +/* Supports 16 ports without a datatype change (u8 & 0xF0). */ +#define MIPHY_PORT_0 0 +#define MIPHY_PORT_1 1 +#define MIPHY_PORT_2 2 +#define MIPHY_PORT_3 3 + +/* Supports 16 types without a datatype change (u8 & 0x0F). */ +#define MIPHY_TYPE_SHIFT 4 +#define MIPHY_TYPE_SATA (0 << MIPHY_TYPE_SHIFT) +#define MIPHY_TYPE_PCIE (1 << MIPHY_TYPE_SHIFT) +#define MIPHY_TYPE_USB (2 << MIPHY_TYPE_SHIFT) + +#define MIPHY_SATA_PORT0 (MIPHY_TYPE_SATA) | (MIPHY_PORT_0) +#define MIPHY_SATA_PORT1 (MIPHY_TYPE_SATA) | (MIPHY_PORT_1) +#define MIPHY_PCIE_PORT0 (MIPHY_TYPE_PCIE) | (MIPHY_PORT_0) +#define MIPHY_PCIE_PORT1 (MIPHY_TYPE_PCIE) | (MIPHY_PORT_1) + +#endif /* _DT_BINDINGS_PHY_MIPHY */
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1.8.3.2