diff --git a/stmhal/mpconfigport.h b/stmhal/mpconfigport.h
index 9c90608e53229..44ff9e518b259 100644
--- a/stmhal/mpconfigport.h
+++ b/stmhal/mpconfigport.h
@@ -111,6 +111,7 @@ extern const struct _mp_obj_module_t sensor_module;
 extern const struct _mp_obj_module_t image_module;
 extern const struct _mp_obj_module_t gif_module;
 extern const struct _mp_obj_module_t mjpeg_module;
+extern const struct _mp_obj_module_t lcd_module;
 extern const struct _mp_obj_module_t mlx_module;
 
 #define MICROPY_PORT_BUILTIN_MODULES \
@@ -126,6 +127,7 @@ extern const struct _mp_obj_module_t mlx_module;
     { MP_OBJ_NEW_QSTR(MP_QSTR_image),   (mp_obj_t)&image_module }, \
     { MP_OBJ_NEW_QSTR(MP_QSTR_gif),     (mp_obj_t)&gif_module }, \
     { MP_OBJ_NEW_QSTR(MP_QSTR_mjpeg),   (mp_obj_t)&mjpeg_module }, \
+    { MP_OBJ_NEW_QSTR(MP_QSTR_lcd),     (mp_obj_t)&lcd_module }, \
     { MP_OBJ_NEW_QSTR(MP_QSTR_mlx),     (mp_obj_t)&mlx_module },
 
 #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \
diff --git a/stmhal/qstrdefsport.h b/stmhal/qstrdefsport.h
index c95e906fb1ee2..a5deb3978ed1a 100644
--- a/stmhal/qstrdefsport.h
+++ b/stmhal/qstrdefsport.h
@@ -812,6 +812,14 @@ Q(loop)
 Q(mjpeg)
 Q(Mjpeg)
 
+// Lcd Module
+Q(lcd)
+Q(type)
+Q(set_backlight)
+Q(get_backlight)
+Q(display)
+Q(clear)
+
 // Led Module
 Q(led)
 Q(RED)
diff --git a/stmhal/spi.c b/stmhal/spi.c
index 4ef654c829b04..b51beba70488f 100644
--- a/stmhal/spi.c
+++ b/stmhal/spi.c
@@ -366,7 +366,7 @@ STATIC mp_obj_t pyb_spi_init_helper(const pyb_spi_obj_t *self, mp_uint_t n_args,
 ///
 /// At the moment, the NSS pin is not used by the SPI driver and is free
 /// for other use.
-STATIC mp_obj_t pyb_spi_make_new(mp_obj_t type_in, mp_uint_t n_args, mp_uint_t n_kw, const mp_obj_t *args) {
+/*STATIC*/ mp_obj_t pyb_spi_make_new(mp_obj_t type_in, mp_uint_t n_args, mp_uint_t n_kw, const mp_obj_t *args) {
     // check arguments
     mp_arg_check_num(n_args, n_kw, 1, MP_OBJ_FUN_ARGS_MAX, true);
 
@@ -413,14 +413,14 @@ STATIC mp_obj_t pyb_spi_make_new(mp_obj_t type_in, mp_uint_t n_args, mp_uint_t n
     return (mp_obj_t)spi_obj;
 }
 
-STATIC mp_obj_t pyb_spi_init(mp_uint_t n_args, const mp_obj_t *args, mp_map_t *kw_args) {
+/*STATIC*/ mp_obj_t pyb_spi_init(mp_uint_t n_args, const mp_obj_t *args, mp_map_t *kw_args) {
     return pyb_spi_init_helper(args[0], n_args - 1, args + 1, kw_args);
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_spi_init_obj, 1, pyb_spi_init);
 
 /// \method deinit()
 /// Turn off the SPI bus.
-STATIC mp_obj_t pyb_spi_deinit(mp_obj_t self_in) {
+/*STATIC*/ mp_obj_t pyb_spi_deinit(mp_obj_t self_in) {
     pyb_spi_obj_t *self = self_in;
     spi_deinit(self->spi);
     return mp_const_none;
@@ -434,7 +434,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_spi_deinit_obj, pyb_spi_deinit);
 ///   - `timeout` is the timeout in milliseconds to wait for the send.
 ///
 /// Return value: `None`.
-STATIC mp_obj_t pyb_spi_send(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+/*STATIC*/ mp_obj_t pyb_spi_send(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
     // TODO assumes transmission size is 8-bits wide
 
     static const mp_arg_t allowed_args[] = {