Update hackrf submodule (#3174)

* updated submodule

* usb_serial: populate usb_device before usb_run. Upstream now leaves the global usb_device zero-initialized and expects hackrf_usb.c to memcpy a per-board const into it. We don't link hackrf_usb.c, so do the memcpy here. Also flip control_in to enable_zlp=true to match the new endpoint API.

* baseband: derive IS_* board defines from BOARD. Upstream moved platform IS_* macros from platform_detect.h to cmake. Set them per BOARD here since we don't include platform-detect.cmake. Drop the duplicate clkin.c entry.

* sd_over_usb: drop duplicate driver objects, fix setup callback. Upstream now defines i2c0/i2c1, spi_bus_ssp0/1, sgpio_config and rf_path in the common driver files, so stop redefining them here and patch the runtime fields in pin_setup() instead. Update si5351c_reset_pll() call to the two-arg form. Replace the no-op transceiver_usb_setup_complete stub with one that delegates to usb_setup_complete.

* sd_over_usb: populate usb_device before usb_run. Same fix as the application side: memcpy a const template into usb_device before usb_device_init/usb_run, otherwise the descriptor pointer is NULL. Also pass enable_zlp=true on control_in to match the new endpoint API.

* fix unicode in comment

* remove lz4 bufs reservation in M0

firmware/baseband/sd_over_usb/sd_over_usb.c

@@ -22,6 +22,28 @@
 
 #include "sd_over_usb.h"
 #include "scsi.h"
+#include "usb_descriptor.h"
+
+#include <string.h>
+
+/* Defined in hackrf/firmware/hackrf_usb/usb_device.c. After upstream commit
+ * 85dfacf6 ("Universalize: firmware/hackrf_usb"), the global `usb_device` is
+ * left zero-initialized and is populated at runtime from per-board
+ * `usb_device_*` constants inside hackrf_usb.c. The sd_over_usb baseband
+ * does not link hackrf_usb.c, so populate `usb_device` ourselves before
+ * usb_run(). The descriptor fields are const-qualified, so use the upstream
+ * memcpy-from-template pattern. */
+extern usb_configuration_t* usb_configurations[];
+
+static const usb_device_t usb_device_sd_over_usb = {
+    .descriptor = usb_descriptor_device,
+    .descriptor_strings = usb_descriptor_strings,
+    .qualifier_descriptor = usb_descriptor_device_qualifier,
+    .configurations = &usb_configurations,
+    .configuration = 0,
+    .wcid_string_descriptor = wcid_string_descriptor,
+    .wcid_feature_descriptor = wcid_feature_descriptor,
+};
 
 volatile bool scsi_running = false;
 
@@ -74,6 +96,8 @@ void start_usb(void) {
     pin_setup();
     cpu_clock_init();
 
+    memcpy(&usb_device, &usb_device_sd_over_usb, sizeof(usb_device_sd_over_usb));
+
     usb_set_configuration_changed_cb(usb_configuration_changed);
     usb_peripheral_reset();
 
@@ -85,7 +109,10 @@ void start_usb(void) {
     usb_queue_init(&usb_endpoint_bulk_in_queue);
 
     usb_endpoint_init(&usb_endpoint_control_out, false);
-    usb_endpoint_init(&usb_endpoint_control_in, false);
+    /* Match the new usb_endpoint_init() contract introduced upstream by
+     * db73ecbf, control IN needs ZLP for transfers whose length is a
+     * multiple of the EP0 max packet size, otherwise the host hangs. */
+    usb_endpoint_init(&usb_endpoint_control_in, true);
 
     nvic_set_priority(NVIC_USB0_IRQ, 255);