kernel/include/dt-bindings/clock/jz4740-cgu.h

   1 /*
   2  * This header provides clock numbers for the ingenic,jz4740-cgu DT binding.
   3  *
   4  * They are roughly ordered as:
   5  *   - external clocks
   6  *   - PLLs
   7  *   - muxes/dividers in the order they appear in the jz4740 programmers manual
   8  *   - gates in order of their bit in the CLKGR* registers
   9  */
  10
  11 #ifndef __DT_BINDINGS_CLOCK_JZ4740_CGU_H__
  12 #define __DT_BINDINGS_CLOCK_JZ4740_CGU_H__
  13
  14 #define JZ4740_CLK_EXT          0
  15 #define JZ4740_CLK_RTC          1
  16 #define JZ4740_CLK_PLL          2
  17 #define JZ4740_CLK_PLL_HALF     3
  18 #define JZ4740_CLK_CCLK         4
  19 #define JZ4740_CLK_HCLK         5
  20 #define JZ4740_CLK_PCLK         6
  21 #define JZ4740_CLK_MCLK         7
  22 #define JZ4740_CLK_LCD          8
  23 #define JZ4740_CLK_LCD_PCLK     9
  24 #define JZ4740_CLK_I2S          10
  25 #define JZ4740_CLK_SPI          11
  26 #define JZ4740_CLK_MMC          12
  27 #define JZ4740_CLK_UHC          13
  28 #define JZ4740_CLK_UDC          14
  29 #define JZ4740_CLK_UART0        15
  30 #define JZ4740_CLK_UART1        16
  31 #define JZ4740_CLK_DMA          17
  32 #define JZ4740_CLK_IPU          18
  33 #define JZ4740_CLK_ADC          19
  34 #define JZ4740_CLK_I2C          20
  35 #define JZ4740_CLK_AIC          21
  36
  37 #endif /* __DT_BINDINGS_CLOCK_JZ4740_CGU_H__ */