dts: mpc512x: introduce dt-bindings/clock/ header

introduce a dt-bindings/ header file for MPC512x clocks,
providing symbolic identifiers for those SoC clocks which
clients will reference from their device tree nodes

Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: devicetree@vger.kernel.org
Reviewed-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Gerhard Sittig <gsi@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>

diff --git a/include/dt-bindings/clock/mpc512x-clock.h b/include/dt-bindings/clock/mpc512x-clock.h
new file mode 100644 (file)
index 0000000..9e81b3b
--- /dev/null
+++ b/include/dt-bindings/clock/mpc512x-clock.h
@@ -0,0 +1,69 @@
+/*
+ * This header provides constants for MPC512x clock specs in DT bindings.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_MPC512x_CLOCK_H
+#define _DT_BINDINGS_CLOCK_MPC512x_CLOCK_H
+
+#define MPC512x_CLK_DUMMY              0
+#define MPC512x_CLK_REF                        1
+#define MPC512x_CLK_SYS                        2
+#define MPC512x_CLK_DIU                        3
+#define MPC512x_CLK_VIU                        4
+#define MPC512x_CLK_CSB                        5
+#define MPC512x_CLK_E300               6
+#define MPC512x_CLK_IPS                        7
+#define MPC512x_CLK_FEC                        8
+#define MPC512x_CLK_SATA               9
+#define MPC512x_CLK_PATA               10
+#define MPC512x_CLK_NFC                        11
+#define MPC512x_CLK_LPC                        12
+#define MPC512x_CLK_MBX_BUS            13
+#define MPC512x_CLK_MBX                        14
+#define MPC512x_CLK_MBX_3D             15
+#define MPC512x_CLK_AXE                        16
+#define MPC512x_CLK_USB1               17
+#define MPC512x_CLK_USB2               18
+#define MPC512x_CLK_I2C                        19
+#define MPC512x_CLK_MSCAN0_MCLK                20
+#define MPC512x_CLK_MSCAN1_MCLK                21
+#define MPC512x_CLK_MSCAN2_MCLK                22
+#define MPC512x_CLK_MSCAN3_MCLK                23
+#define MPC512x_CLK_BDLC               24
+#define MPC512x_CLK_SDHC               25
+#define MPC512x_CLK_PCI                        26
+#define MPC512x_CLK_PSC_MCLK_IN                27
+#define MPC512x_CLK_SPDIF_TX           28
+#define MPC512x_CLK_SPDIF_RX           29
+#define MPC512x_CLK_SPDIF_MCLK         30
+#define MPC512x_CLK_SPDIF              31
+#define MPC512x_CLK_AC97               32
+#define MPC512x_CLK_PSC0_MCLK          33
+#define MPC512x_CLK_PSC1_MCLK          34
+#define MPC512x_CLK_PSC2_MCLK          35
+#define MPC512x_CLK_PSC3_MCLK          36
+#define MPC512x_CLK_PSC4_MCLK          37
+#define MPC512x_CLK_PSC5_MCLK          38
+#define MPC512x_CLK_PSC6_MCLK          39
+#define MPC512x_CLK_PSC7_MCLK          40
+#define MPC512x_CLK_PSC8_MCLK          41
+#define MPC512x_CLK_PSC9_MCLK          42
+#define MPC512x_CLK_PSC10_MCLK         43
+#define MPC512x_CLK_PSC11_MCLK         44
+#define MPC512x_CLK_PSC_FIFO           45
+#define MPC512x_CLK_PSC0               46
+#define MPC512x_CLK_PSC1               47
+#define MPC512x_CLK_PSC2               48
+#define MPC512x_CLK_PSC3               49
+#define MPC512x_CLK_PSC4               50
+#define MPC512x_CLK_PSC5               51
+#define MPC512x_CLK_PSC6               52
+#define MPC512x_CLK_PSC7               53
+#define MPC512x_CLK_PSC8               54
+#define MPC512x_CLK_PSC9               55
+#define MPC512x_CLK_PSC10              56
+#define MPC512x_CLK_PSC11              57
+
+#define MPC512x_CLK_LAST_PUBLIC                57
+
+#endif