kingst-la2016: rework the device side of PWM configuration

[libsigrok.git] / src / hardware / kingst-la2016 / protocol.h

diff --git a/src/hardware/kingst-la2016/protocol.h b/src/hardware/kingst-la2016/protocol.h
index c308005e3535cb02581da8bea5ffe3440ede2e32..2569da50d5e72b9b6a026cf019b73c5d074305cc 100644 (file)
--- a/src/hardware/kingst-la2016/protocol.h
+++ b/src/hardware/kingst-la2016/protocol.h
@@ -88,11 +88,6 @@ struct kingst_model {
        uint64_t memory_bits;   /* RAM capacity in Gbit (1, 2, 4). */
 };
 
-struct pwm_setting_dev {
-       uint32_t period;
-       uint32_t duty;
-};
-
 struct trigger_cfg {
        uint32_t channels;
        uint32_t enabled;
@@ -109,12 +104,6 @@ struct capture_info {
 #define NUM_PACKETS_IN_CHUNK   5
 #define TRANSFER_PACKET_LENGTH 16
 
-struct pwm_setting {
-       gboolean enabled;
-       float freq;
-       float duty;
-};
-
 struct dev_context {
        uint16_t usb_pid;
        char *mcu_firmware;
@@ -124,7 +113,11 @@ struct dev_context {
        const struct kingst_model *model;
 
        /* User specified parameters. */
-       struct pwm_setting pwm_setting[LA2016_NUM_PWMCH_MAX];
+       struct pwm_setting {
+               gboolean enabled;
+               float freq;
+               float duty;
+       } pwm_setting[LA2016_NUM_PWMCH_MAX];
        size_t threshold_voltage_idx;
        float threshold_voltage;
        uint64_t cur_samplerate;
@@ -156,7 +149,7 @@ SR_PRIV int la2016_receive_data(int fd, int revents, void *cb_data);
 SR_PRIV int la2016_identify_device(const struct sr_dev_inst *sdi,
        gboolean show_message);
 SR_PRIV int la2016_init_hardware(const struct sr_dev_inst *sdi);
-SR_PRIV int la2016_init_params(const struct sr_dev_inst *sdi);
 SR_PRIV int la2016_deinit_hardware(const struct sr_dev_inst *sdi);
+SR_PRIV int la2016_write_pwm_config(const struct sr_dev_inst *sdi, size_t idx);
 
 #endif