Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
resources:tools-software:linux-drivers:iio-adc:ad9208 [21 Jan 2022 16:37] Michael Hennerich [Example devicetree SPI device initialization] |
resources:tools-software:linux-drivers:iio-adc:ad9208 [21 Jan 2022 17:15] Michael Hennerich [Hardware configuration] |
||
|---|---|---|---|
| Line 160: | Line 160: | ||
| /* JESD204 parameters */ | /* JESD204 parameters */ | ||
| - | adi,converters-per-device = <2>; /* JESD204 (M) */ | + | adi,octets-per-frame = <1>; |
| - | adi,lanes-per-device = <4>; /* JESD204 (L) */ | + | adi,frames-per-multiframe = <32>; |
| - | adi,octets-per-frame = <1>; /* JESD204 (F) */ | + | adi,converter-resolution = <16>; |
| - | adi,frames-per-multiframe = <32>; /* JESD204 (K) */ | + | adi,bits-per-sample = <16>; |
| - | adi,converter-resolution = <14>; /* JESD204 (N) */ | + | adi,converters-per-device = <2>; |
| - | adi,bits-per-sample = <16>; /* JESD204 (N') */ | + | adi,control-bits-per-sample = <0>; |
| - | adi,control-bits-per-sample = <2>; /* JESD204 (CS) */ | + | adi,lanes-per-device = <8>; |
| - | adi,subclass = <1>; /* JESD204 (SUBCLASSV) */ | + | adi,subclass = <1>; |
| /* DDC setup */ | /* DDC setup */ | ||
| Line 201: | Line 201: | ||
| spi-max-frequency = <1000000>; | spi-max-frequency = <1000000>; | ||
| - | clocks = <&axi_ad9680_jesd>, <&clk0_ad9523 13>, <&clk0_ad9523 5>; | + | clocks = <&clk0_ad9523 13>; |
| - | clock-names = "jesd_adc_clk", "adc_clk", "adc_sysref"; | + | clock-names = "adc_clk"; |
| /* jesd204-fsm support */ | /* jesd204-fsm support */ | ||
| Line 224: | Line 224: | ||
| /* JESD204 parameters */ | /* JESD204 parameters */ | ||
| - | adi,octets-per-frame = <1>; | + | adi,converters-per-device = <2>; /* JESD204 (M) */ |
| - | adi,frames-per-multiframe = <32>; | + | adi,lanes-per-device = <4>; /* JESD204 (L) */ |
| - | adi,converter-resolution = <14>; | + | adi,octets-per-frame = <1>; /* JESD204 (F) */ |
| - | adi,bits-per-sample = <16>; | + | adi,frames-per-multiframe = <32>; /* JESD204 (K) */ |
| - | adi,converters-per-device = <2>; | + | adi,converter-resolution = <14>; /* JESD204 (N) */ |
| - | adi,control-bits-per-sample = <2>; | + | adi,bits-per-sample = <16>; /* JESD204 (N') */ |
| - | adi,lanes-per-device = <4>; | + | adi,control-bits-per-sample = <2>; /* JESD204 (CS) */ |
| - | adi,subclass = <1>; | + | adi,subclass = <1>; /* JESD204 (SUBCLASSV) */ |
| /* DDC setup */ | /* DDC setup */ | ||
| Line 295: | Line 295: | ||
| </xterm> | </xterm> | ||
| + | |||
| + | **AD9680 using:** [[resources:tools-software:linux-drivers:jesd204:jesd204-fsm-framework|JESD204 (FSM) Interface Linux Kernel Framework]] | ||
| + | |||
| + | <wrap info>This specifies the root console running on the target</wrap> | ||
| + | <xterm> | ||
| + | axi_adxcvr 44a50000.axi-adxcvr-rx: AXI-ADXCVR-RX (17.05.a) using QPLL on GTX2 at 0x44A50000. Number of lanes: 4. | ||
| + | axi-jesd204-rx 44aa0000.axi-jesd204-rx: AXI-JESD204-RX (1.07.a) at 0x44AA0000. Encoder 8b10b, width 4/4, lanes 4, jesd204-fsm. | ||
| + | ad9208 spi0.2: ad9680 PLL LOCKED | ||
| + | ad9208 spi0.2: ad9680 Rev. 2 Grade 10 (API 1.0.1) probed | ||
| + | cf_axi_adc 44a10000.axi-ad9680-hpc: ADI AIM (10.01.b) at 0x44A10000 mapped to 0x7d3c02c1, probed ADC AD9680 as MASTER | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition initialized -> probed | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition probed -> idle | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition idle -> device_init | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition device_init -> link_init | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_init -> link_supported | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_supported -> link_pre_setup | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_pre_setup -> clk_sync_stage1 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition clk_sync_stage1 -> clk_sync_stage2 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition clk_sync_stage2 -> clk_sync_stage3 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition clk_sync_stage3 -> link_setup | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_setup -> opt_setup_stage1 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition opt_setup_stage1 -> opt_setup_stage2 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition opt_setup_stage2 -> opt_setup_stage3 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition opt_setup_stage3 -> opt_setup_stage4 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition opt_setup_stage4 -> opt_setup_stage5 | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition opt_setup_stage5 -> clocks_enable | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition clocks_enable -> link_enable | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_enable -> link_running | ||
| + | jesd204: /axi/spi@e0006000/ad9680@2,jesd204:1,parent=spi0.2: JESD204[0] transition link_running -> opt_post_running_stage | ||
| + | </xterm> | ||
| ====== Driver testing ====== | ====== Driver testing ====== | ||
resources/tools-software/linux-drivers/iio-adc/ad9208.txt · Last modified: 21 Jan 2022 17:15 by Michael Hennerich