Lines Matching +full:embedded +full:- +full:controller

1 Embedded Memory Controller
4 - name : Should be emc
5 - #address-cells : Should be 1
6 - #size-cells : Should be 0
7 - compatible : Should contain "nvidia,tegra20-emc".
8 - reg : Offset and length of the register set for the device
9 - nvidia,use-ram-code : If present, the sub-nodes will be addressed
12   irrespective of ram-code configuration.
13 - interrupts : Should contain EMC General interrupt.
14 - clocks : Should contain EMC clock.
15 - nvidia,memory-controller : Phandle of the Memory Controller node.
16 - #interconnect-cells : Should be 0.
17 - operating-points-v2: See ../bindings/opp/opp.txt for details.
19 For each opp entry in 'operating-points-v2' table:
20 - opp-supported-hw: One bitfield indicating SoC process ID mask
26 - power-domains: Phandle of the SoC "core" power domain.
32 	opp_table: opp-table {
33 		compatible = "operating-points-v2";
36 			opp-microvolt = <950000 950000 1300000>;
37 			opp-hz = /bits/ 64 <36000000>;
42 	memory-controller@7000f400 {
43 		#address-cells = < 1 >;
44 		#size-cells = < 0 >;
45 		#interconnect-cells = <0>;
46 		compatible = "nvidia,tegra20-emc";
50 		nvidia,memory-controller = <&mc>;
51 		power-domains = <&domain>;
52 		operating-points-v2 = <&opp_table>;
56 Embedded Memory Controller ram-code table
58 If the emc node has the nvidia,use-ram-code property present, then the
60 apply for which ram-code settings.
62 If the emc node lacks the nvidia,use-ram-code property, this level is omitted
67 - name : Should be emc-tables
68 - nvidia,ram-code : the binary representation of the ram-code board strappings
73 Embedded Memory Controller configuration table
76 operating speeds of the memory controller. They are always located as
77 subnodes of the emc controller node.
90   on a 2-pin "ram code" bootstrap setting on the board. The values of
95 - name : Should be emc-table
96 - compatible : Should contain "nvidia,tegra20-emc-table".
97 - reg : either an opaque enumerator to tell different tables apart, or
99 - clock-frequency : the clock frequency for the EMC at which this
101 - nvidia,emc-registers : a 46 word array of EMC registers to be programmed
102   for operation at the 'clock-frequency' setting.
112 		emc-table@166000 {
114 			compatible = "nvidia,tegra20-emc-table";
115 			clock-frequency = < 166000 >;
116 			nvidia,emc-registers = < 0 0 0 0 0 0 0 0 0 0 0 0 0 0
122 		emc-table@333000 {
124 			compatible = "nvidia,tegra20-emc-table";
125 			clock-frequency = < 333000 >;
126 			nvidia,emc-registers = < 0 0 0 0 0 0 0 0 0 0 0 0 0 0