dt-bindings: clock: add NXP LPC32xx clock list for consumers

The change adds a list of NXP LPC32xx clocks, which can be requested
by clock consumers.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>

include/dt-bindings/clock/lpc32xx-clock.h

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2015 Vladimir Zapolskiy <vz@mleia.com>
+ *
+ * This code is released using a dual license strategy: BSD/GPL
+ * You can choose the licence that better fits your requirements.
+ *
+ * Released under the terms of 3-clause BSD License
+ * Released under the terms of GNU General Public License Version 2.0
+ *
+ */
+
+#ifndef __DT_BINDINGS_LPC32XX_CLOCK_H
+#define __DT_BINDINGS_LPC32XX_CLOCK_H
+
+/* LPC32XX System Control Block clocks */
+#define LPC32XX_CLK_RTC		1
+#define LPC32XX_CLK_DMA		2
+#define LPC32XX_CLK_MLC		3
+#define LPC32XX_CLK_SLC		4
+#define LPC32XX_CLK_LCD		5
+#define LPC32XX_CLK_MAC		6
+#define LPC32XX_CLK_SD		7
+#define LPC32XX_CLK_DDRAM	8
+#define LPC32XX_CLK_SSP0	9
+#define LPC32XX_CLK_SSP1	10
+#define LPC32XX_CLK_UART3	11
+#define LPC32XX_CLK_UART4	12
+#define LPC32XX_CLK_UART5	13
+#define LPC32XX_CLK_UART6	14
+#define LPC32XX_CLK_IRDA	15
+#define LPC32XX_CLK_I2C1	16
+#define LPC32XX_CLK_I2C2	17
+#define LPC32XX_CLK_TIMER0	18
+#define LPC32XX_CLK_TIMER1	19
+#define LPC32XX_CLK_TIMER2	20
+#define LPC32XX_CLK_TIMER3	21
+#define LPC32XX_CLK_TIMER4	22
+#define LPC32XX_CLK_TIMER5	23
+#define LPC32XX_CLK_WDOG	24
+#define LPC32XX_CLK_I2S0	25
+#define LPC32XX_CLK_I2S1	26
+#define LPC32XX_CLK_SPI1	27
+#define LPC32XX_CLK_SPI2	28
+#define LPC32XX_CLK_MCPWM	29
+#define LPC32XX_CLK_HSTIMER	30
+#define LPC32XX_CLK_KEY		31
+#define LPC32XX_CLK_PWM1	32
+#define LPC32XX_CLK_PWM2	33
+#define LPC32XX_CLK_ADC		34
+
+/* LPC32XX USB clocks */
+#define LPC32XX_USB_CLK_I2C	1
+#define LPC32XX_USB_CLK_DEVICE	2
+#define LPC32XX_USB_CLK_HOST	3
+
+#endif /* __DT_BINDINGS_LPC32XX_CLOCK_H */