ARM: shmobile: r8a7779: Add clock index macros for DT sources

Add macros usable by device tree sources to reference r8a7779 clocks by
index.

Based on work for the r8a7791 SoC by Laurent Pinchart.

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 64 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/r8a7779-clock.h b/include/dt-bindings/clock/r8a7779-clock.h
new file mode 100644
index 000000000000..381a6114237a
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7779-clock.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2013  Horms Solutions Ltd.
+ *
+ * Contact: Simon Horman <horms@verge.net.au>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_R8A7779_H__
+#define __DT_BINDINGS_CLOCK_R8A7779_H__
+
+/* CPG */
+#define R8A7779_CLK_PLLA        0
+#define R8A7779_CLK_Z           1
+#define R8A7779_CLK_ZS          2
+#define R8A7779_CLK_S           3
+#define R8A7779_CLK_S1          4
+#define R8A7779_CLK_P           5
+#define R8A7779_CLK_B           6
+#define R8A7779_CLK_OUT         7
+
+/* MSTP 0 */
+#define R8A7779_CLK_HSPI        7
+#define R8A7779_CLK_TMU2        14
+#define R8A7779_CLK_TMU1        15
+#define R8A7779_CLK_TMU0        16
+#define R8A7779_CLK_HSCIF1      18
+#define R8A7779_CLK_HSCIF0      19
+#define R8A7779_CLK_SCIF5       21
+#define R8A7779_CLK_SCIF4       22
+#define R8A7779_CLK_SCIF3       23
+#define R8A7779_CLK_SCIF2       24
+#define R8A7779_CLK_SCIF1       25
+#define R8A7779_CLK_SCIF0       26
+#define R8A7779_CLK_I2C3        27
+#define R8A7779_CLK_I2C2        28
+#define R8A7779_CLK_I2C1        29
+#define R8A7779_CLK_I2C0        30
+
+/* MSTP 1 */
+#define R8A7779_CLK_USB01       0
+#define R8A7779_CLK_USB2        1
+#define R8A7779_CLK_DU          3
+#define R8A7779_CLK_VIN2        8
+#define R8A7779_CLK_VIN1        9
+#define R8A7779_CLK_VIN0        10
+#define R8A7779_CLK_ETHER       14
+#define R8A7779_CLK_SATA        15
+#define R8A7779_CLK_PCIE        16
+#define R8A7779_CLK_VIN3        20
+
+/* MSTP 3 */
+#define R8A7779_CLK_SDHI3       20
+#define R8A7779_CLK_SDHI2       21
+#define R8A7779_CLK_SDHI1       22
+#define R8A7779_CLK_SDHI0       23
+#define R8A7779_CLK_MMC1        30
+#define R8A7779_CLK_MMC0        31
+
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7779_H__ */