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common/csi: Track elapsed time since last hard-reset.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
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@ -334,6 +334,17 @@ __weak int omv_csi_reset(omv_csi_t *csi, bool hard) {
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mp_hal_delay_ms(10);
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omv_gpio_write(OMV_CSI_RESET_PIN, 1);
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}
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// Track elapsed time since last hard-reset.
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// Note hard-reset is shared between all CSIs.
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uint32_t reset_time_ms = mp_hal_ticks_ms();
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for (size_t i=0; i<OMV_CSI_MAX_DEVICES; i++) {
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omv_csi_t *csi = &csi_all[i];
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if (csi->detected) {
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csi->reset_time_ms = reset_time_ms;
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}
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}
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#endif
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mp_hal_delay_ms(OMV_CSI_RESET_DELAY);
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@ -501,7 +512,7 @@ int omv_csi_probe(omv_i2c_t *i2c) {
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dev_count = omv_csi_detect(i2c, dev_list);
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}
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// Set the current ms for tracking elapsed time since power-on.
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// Track elapsed time since power-on.
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uint32_t power_time_ms = mp_hal_ticks_ms();
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// Add special devices, such as SPI sensors, soft-CSI etc...
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@ -537,6 +548,7 @@ int omv_csi_probe(omv_i2c_t *i2c) {
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csi->chip_id = dev_list[i].chip_id;
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csi->slv_addr = dev_list[i].slv_addr;
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csi->power_time_ms = power_time_ms;
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csi->reset_time_ms = power_time_ms;
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// Find the sensors init function.
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for (size_t i=0; i<OMV_ARRAY_SIZE(sensor_config_table); i++) {
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@ -355,6 +355,7 @@ typedef struct _omv_csi {
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framebuffer_t *fb; // Frame buffer pointer
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omv_clk_t *clk; // Clock controller.
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uint32_t clk_hz; // Clock freqeuency request by this CSI.
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uint32_t reset_time_ms; // To track elapsed time since hard-reset.
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uint32_t power_time_ms; // To track elapsed time since power on.
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#ifdef OMV_CSI_PORT_BITS
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