Analog Devices
IIO firmware for the AD717x and AD411x family of devices.
Dependencies: sdp_k1_sdram
Revision 3:0dcba3253ec1, committed 2022-11-15
- Comitter:
- Janani Sunil
- Date:
- Tue Nov 15 17:05:27 2022 +0530
- Parent:
- 2:d0c2d3e1fb93
- Commit message:
- Added support for AD4116
Changed in this revision
--- a/README.txt Thu Sep 29 09:02:39 2022 +0530 +++ b/README.txt Tue Nov 15 17:05:27 2022 +0530 @@ -4,6 +4,7 @@ EVAL-AD4112SDZ EVAL-AD4114SDZ EVAL-AD4115SDZ +EVAL-AD4116ASDZ EVAL-AD7172-2SDZ EVAL-AD7172-4SDZ EVAL-AD7173-8SDZ
--- a/app/.mbedignore Thu Sep 29 09:02:39 2022 +0530 +++ b/app/.mbedignore Tue Nov 15 17:05:27 2022 +0530 @@ -45,6 +45,8 @@ no-OS/drivers/platform/generic/ no-OS/drivers/platform/linux/ no-OS/drivers/platform/maxim/ +no-OS/drivers/platform/pico/ +no-OS/drivers/platform/mbed/mbed_timer.cpp no-OS/drivers/potentiometer/ no-OS/drivers/rf-transceiver/ no-OS/drivers/sd-card/
--- a/app/ad717x_user_config.c Thu Sep 29 09:02:39 2022 +0530
+++ b/app/ad717x_user_config.c Tue Nov 15 17:05:27 2022 +0530
@@ -29,7 +29,7 @@
/******************************************************************************/
#if defined(DEV_AD4111) || defined(DEV_AD4112) || defined(DEV_AD4114) || \
- defined(DEV_AD4115)
+ defined(DEV_AD4115) || defined (DEV_AD4116)
#include <ad411x_regs.h>
#define AD717X_DEVICE_MAP ad4111_regs
#define AD717x_NUM_REGS NO_OS_ARRAY_SIZE(ad4111_regs)
@@ -92,7 +92,7 @@
#endif
},
.chan_map = {
-#if defined (DEV_AD4111) || defined (DEV_AD4112) || defined (DEV_AD4114) || defined (DEV_AD4115)
+#if defined (DEV_AD4111) || defined (DEV_AD4112) || defined (DEV_AD4114) || defined (DEV_AD4115) || defined (DEV_AD4116)
{ .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 },
{ .channel_enable = false, .setup_sel = 1, .analog_inputs.analog_input_pairs = VIN0_VIN1 },
{ .channel_enable = false, .setup_sel = 0, .analog_inputs.analog_input_pairs = VIN0_VIN1 },
@@ -134,7 +134,7 @@
{ .channel_enable = false, .setup_sel = 0, .analog_inputs.ainp.pos_analog_input = AIN0, .analog_inputs.ainp.neg_analog_input = AIN1 },
#endif // (NUMBER_OF_CHANNELS != 4) && (NUMBER_OF_CHANNELS != 8)
#endif // (NUMBER_OF_CHANNELS != 4)
-#endif // (DEV_AD4111),(DEV_AD4112),(DEV_AD4114),(DEV_AD4115)
+#endif // (DEV_AD4111),(DEV_AD4112),(DEV_AD4114),(DEV_AD4115), (DEV_AD4116)
},
.filter_configuration = {
{.odr = AD717x_ODR_SEL},
--- a/app/app_config.c Thu Sep 29 09:02:39 2022 +0530
+++ b/app/app_config.c Tue Nov 15 17:05:27 2022 +0530
@@ -116,11 +116,16 @@
}
/* Register a callback function for external interrupt */
- ret = no_os_irq_register_callback(external_int_desc, EXTERNAL_INT_ID1,
+ ret = no_os_irq_register_callback(external_int_desc, IRQ_INT_ID,
&ext_int_callback_desc);
if (ret) {
break;
}
+ ret = no_os_irq_trigger_level_set(external_int_desc, IRQ_INT_ID,
+ NO_OS_IRQ_EDGE_FALLING);
+ if (ret) {
+ return ret;
+ }
return 0;
} while (0);
--- a/app/app_config.h Thu Sep 29 09:02:39 2022 +0530 +++ b/app/app_config.h Tue Nov 15 17:05:27 2022 +0530 @@ -56,6 +56,9 @@ #elif defined(DEV_AD4115) #define ACTIVE_DEVICE_NAME "ad4115" #define ACTIVE_DEVICE_ID ID_AD4115 +#elif defined(DEV_AD4116) +#define ACTIVE_DEVICE_NAME "ad4116" +#define ACTIVE_DEVICE_ID ID_AD4116 #elif defined(DEV_AD7172_2) #define AD7172_2_INIT #define ACTIVE_DEVICE_NAME "ad7172-2" @@ -99,9 +102,9 @@ #define ext_int_extra_init_params mbed_ext_int_extra_init_params #define csb_platform_ops mbed_gpio_ops #define rdy_platform_ops mbed_gpio_ops -#define irq_platform_ops mbed_irq_ops +#define irq_platform_ops mbed_gpio_irq_ops #define spi_platform_ops mbed_spi_ops -#define IRQ_INT_ID EXTERNAL_INT_ID1 +#define IRQ_INT_ID GPIO_IRQ_ID1 #endif // ACTIVE_PLATFORM /* Enable the UART/VirtualCOM port connection (default VCOM) */ @@ -131,7 +134,7 @@ /* Definition for number of channels for the selected device */ #if defined(DEV_AD4111) || defined(DEV_AD4112) || \ - defined(DEV_AD4114) || defined(DEV_AD4115) || \ + defined(DEV_AD4114) || defined(DEV_AD4115) || defined (DEV_AD4116) ||\ defined(DEV_AD7173_8) || defined(DEV_AD7175_8) #define NUMBER_OF_CHANNELS 16U #define NUMBER_OF_SETUPS 8U @@ -165,6 +168,9 @@ * AD4111, AD41112, AD4114, AD4115: * 31250, 15625, 10417, 5208, 2957, 1007, 503, 381, 200, 100, 59, 49, 20, 16, 10, 5, 2, 1. * + * AD4116: + * 625000, 31250, 15625, 10416, 5194, 2496, 1007, 499, 390, 200, 100, 59, 49, 20, 16, 10, 5, 2, 1. + * *AD7175_2, AD7175_8, AD7176_2: * 31250, 25000, 10000, 5000, 2500, 1000, 500, 397, 200, 100, 59, 49, 20, 16, 10, 5 * @@ -176,8 +182,8 @@ /* ODR[4:0] bits*/ #if defined (DEV_AD4111) || defined (DEV_AD4112) || defined (DEV_AD4114) ||\ - defined (DEV_AD4115) || defined (DEV_AD7172_2) || defined (DEV_AD7172_4) ||\ -defined (DEV_AD7173_8) + defined (DEV_AD4115) || defined (DEV_AD7172_2) ||\ + defined (DEV_AD7172_4) || defined (DEV_AD7173_8) #if (AD717x_SAMPLING_RATE == 31250) #define AD717x_ODR_SEL 0 #elif (AD717x_SAMPLING_RATE == 15625) @@ -220,6 +226,46 @@ #define AD717x_ODR_SEL 0 #endif +#elif defined (DEV_AD4116) +#if (AD717x_SAMPLING_RATE == 625000) +#define AD717x_ODR_SEL 0 +#elif (AD717x_SAMPLING_RATE == 31250) +#define AD717x_ODR_SEL 4 +#elif (AD717x_SAMPLING_RATE == 15625) +#define AD717x_ODR_SEL 6 +#elif (AD717x_SAMPLING_RATE == 10416) +#define AD717x_ODR_SEL 7 +#elif (AD717x_SAMPLING_RATE == 5194) +#define AD717x_ODR_SEL 8 +#elif (AD717x_SAMPLING_RATE == 2496) +#define AD717x_ODR_SEL 9 +#elif (AD717x_SAMPLING_RATE == 1007) +#define AD717x_ODR_SEL 10 +#elif (AD717x_SAMPLING_RATE == 499) +#define AD717x_ODR_SEL 11 +#elif (AD717x_SAMPLING_RATE == 390) +#define AD717x_ODR_SEL 12 +#elif (AD717x_SAMPLING_RATE == 200) +#define AD717x_ODR_SEL 13 +#elif (AD717x_SAMPLING_RATE == 100) +#define AD717x_ODR_SEL 14 +#elif (AD717x_SAMPLING_RATE == 59) +#define AD717x_ODR_SEL 15 +#elif (AD717x_SAMPLING_RATE == 49) +#define AD717x_ODR_SEL 16 +#elif (AD717x_SAMPLING_RATE == 20) +#define AD717x_ODR_SEL 17 +#elif (AD717x_SAMPLING_RATE == 16) +#define AD717x_ODR_SEL 18 +#elif (AD717x_SAMPLING_RATE == 10) +#define AD717x_ODR_SEL 19 +#elif (AD717x_SAMPLING_RATE == 5) +#define AD717x_ODR_SEL 20 +#elif (AD717x_SAMPLING_RATE == 2) +#define AD717x_ODR_SEL 21 +#elif (AD717x_SAMPLING_RATE == 1) +#define AD717x_ODR_SEL 22 +#endif #elif defined (DEV_AD7175_2) || defined (DEV_AD7175_8) || defined (DEV_AD7176_2) || defined (DEV_AD7177_2) #if !defined (DEV_AD7177_2) #if (AD717x_SAMPLING_RATE == 31250) @@ -271,7 +317,7 @@ /* Denominator of the scale factor to be applied while converting raw values to actual voltage */ #if defined(DEV_AD4111) || defined(DEV_AD4112) || \ - defined(DEV_AD4114) || defined(DEV_AD4115) + defined(DEV_AD4114) || defined(DEV_AD4115) || defined (DEV_AD4116) #define SCALE_FACTOR_DR 0.1 #else #define SCALE_FACTOR_DR 1
--- a/app/app_config_mbed.c Thu Sep 29 09:02:39 2022 +0530
+++ b/app/app_config_mbed.c Tue Nov 15 17:05:27 2022 +0530
@@ -47,10 +47,8 @@
};
/* External interrupt Mbed platform specific parameters */
-struct mbed_irq_init_param mbed_ext_int_extra_init_params = {
- .int_mode = EXT_IRQ_FALL,
- .ext_int_pin = RDY_PIN,
- .int_obj_type = NULL
+struct mbed_gpio_irq_init_param mbed_ext_int_extra_init_params = {
+ .gpio_irq_pin = RDY_PIN,
};
/******************************************************************************/
--- a/app/app_config_mbed.h Thu Sep 29 09:02:39 2022 +0530 +++ b/app/app_config_mbed.h Tue Nov 15 17:05:27 2022 +0530 @@ -23,6 +23,7 @@ #include "mbed_uart.h" #include "mbed_irq.h" #include "mbed_gpio.h" +#include "mbed_gpio_irq.h" #if defined(TARGET_SDP_K1) #include "sdram_sdpk1.h" #endif @@ -36,10 +37,10 @@ * boards. The default is the SDP-120 connector. * * Uncomment the #define ARDUINO below to enable the Arduino connector for - * EVAL-AD4114SDZ and the EVAL-4115SDZ + * EVAL-AD4114SDZ, EVAL-AD4115SDZ and the EVAL-AD4116ASDZ */ -/* NOTE: Only EVAL-AD4114SDZ and EVAL-AD4115SDZ support Arduino and SDP_120 +/* NOTE: Only EVAL-AD4114SDZ, EVAL-AD4115SDZ and EVAL-AD4116ASDZ support Arduino and SDP_120 * interface. The other EVAL Boadrds (EVAL-AD4111SDZ, EVAL-AD4112SDZ, * EVAL-AD7172-4SDZ, EVAL-AD7172-2SDZ , EVAL-AD7173-8SDZ, EVAL-AD7175-2SDZ, * EVAL-AD7175-8SDZ, EVAL-AD7176-2SDZ, EVAL-AD7177-2SDZ) support only the @@ -76,7 +77,7 @@ extern struct mbed_uart_init_param mbed_uart_extra_init_params; extern struct mbed_spi_init_param mbed_spi_extra_init_params; -extern struct mbed_irq_init_param mbed_ext_int_extra_init_params; +extern struct mbed_gpio_irq_init_param mbed_ext_int_extra_init_params; #endif // APP_CONFIG_MBED_H_
--- a/app/no-OS.lib Thu Sep 29 09:02:39 2022 +0530 +++ b/app/no-OS.lib Tue Nov 15 17:05:27 2022 +0530 @@ -1,1 +1,1 @@ -https://github.com/analogdevicesinc/no-OS/#20fa59639588b9bc7a45693d6119f53d05a67401 \ No newline at end of file +https://github.com/analogdevicesinc/no-OS/#cd900da32ce1c10510aeca83c461d4ba78a208f4 \ No newline at end of file
