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authorAndrew Bresticker <abrestic@chromium.org>2015-04-07 15:04:16 -0700
committerRalf Baechle <ralf@linux-mips.org>2015-06-21 21:53:37 +0200
commit90bc35c5da64d05378b15c26a664a0ecedc984ac (patch)
tree0ad025043b5e93a641bb2f441539a49a0f7fdd29 /include/dt-bindings
parent018f62ee203465b11e2dfc8cabebcf4aa15bb1dd (diff)
phy: Add binding document for Pistachio USB2.0 PHY
Add a binding document for the USB2.0 PHY found on the IMG Pistachio SoC. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: James Hartley <james.hartley@imgtec.com> Cc: Damien Horsley <Damien.Horsley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/9727/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/dt-bindings')
-rw-r--r--include/dt-bindings/phy/phy-pistachio-usb.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/dt-bindings/phy/phy-pistachio-usb.h b/include/dt-bindings/phy/phy-pistachio-usb.h
new file mode 100644
index 000000000000..d1877aa0a3f5
--- /dev/null
+++ b/include/dt-bindings/phy/phy-pistachio-usb.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) 2015 Google, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ */
+
+#ifndef _DT_BINDINGS_PHY_PISTACHIO
+#define _DT_BINDINGS_PHY_PISTACHIO
+
+#define REFCLK_XO_CRYSTAL 0x0
+#define REFCLK_X0_EXT_CLK 0x1
+#define REFCLK_CLK_CORE 0x2
+
+#endif /* _DT_BINDINGS_PHY_PISTACHIO */