Commit 5cd78999 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
parents 95d52f44 4fd3a580
...@@ -179,8 +179,8 @@ ...@@ -179,8 +179,8 @@
si5338@70 { si5338@70 {
compatible = "sil,si5338"; compatible = "sil,si5338";
reg = <0x70>; reg = <0x70>;
si5338,init="always"; /* initialize PLL, wait for lock. Other (not yet implemented) option is 'if off'*/ si5338,init="if off"; /* initialize PLL if chip was not programmed, wait for lock. Other option is 'always' */
/* low-level masked register writes, may be uaed to load frequency plan */ /* low-level masked register writes, may be used to load frequency plan */
/*si5338,configuration_data=< 0x1ffcf0 >;*/ /* just for testing: write data 0xfc with write enable mask 0xf0 to register 0x01f */ /*si5338,configuration_data=< 0x1ffcf0 >;*/ /* just for testing: write data 0xfc with write enable mask 0xf0 to register 0x01f */
si5338,in_frequency3= < 25000000>; /* 25MHz on input 3 (other inputs are '12",'4','56' and '12xo' */ si5338,in_frequency3= < 25000000>; /* 25MHz on input 3 (other inputs are '12",'4','56' and '12xo' */
/* PLL may be set either directly (pll_freq_fract,pll_freq_int) or to match some output (pll_by_out_fract, pll_by_out_int) /* PLL may be set either directly (pll_freq_fract,pll_freq_int) or to match some output (pll_by_out_fract, pll_by_out_int)
...@@ -194,6 +194,9 @@ ...@@ -194,6 +194,9 @@
/* Disabled state for outputs: */ /* Disabled state for outputs: */
si5338,dis_hi-z= <0 1 2 3>; /* Disabled state for listed outputs, also possible: "dis_hi-z","dis_low","dis_high","dis_always_on" */ si5338,dis_hi-z= <0 1 2 3>; /* Disabled state for listed outputs, also possible: "dis_hi-z","dis_low","dis_high","dis_always_on" */
si5338,output_en= < 3>; /* Which outputs should be initially enabled */ si5338,output_en= < 3>; /* Which outputs should be initially enabled */
si5338,spread_spectrum_3= <1 50 31500>; /* Set spread spectrum for channel3 : enabled, 0.5%, 31.5KHz */
si5338,out0_freq_int= <15000000>; /* 15Mhz to output 0 */
si5338,spread_spectrum_0= <1 500 31500>; /* Set spread spectrum for channel0 : enabled, 5%, 31.5KHz - high value, for testing */
}; };
gpio@20{ gpio@20{
compatible = "ti,tca6408"; compatible = "ti,tca6408";
......
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