hw/misc/pll: Do not expose as user-creatable

All these devices are part of SoC components and can not
be created manually.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20250325224310.8785-9-philmd@linaro.org>

hw/misc/bcm2835_cprman.c

@@ -137,6 +137,8 @@ static void pll_class_init(ObjectClass *klass, void *data)
 
     device_class_set_legacy_reset(dc, pll_reset);
     dc->vmsd = &pll_vmstate;
+    /* Reason: Part of BCM2835CprmanState component */
+    dc->user_creatable = false;
 }
 
 static const TypeInfo cprman_pll_info = {
@@ -241,6 +243,8 @@ static void pll_channel_class_init(ObjectClass *klass, void *data)
 
     device_class_set_legacy_reset(dc, pll_channel_reset);
     dc->vmsd = &pll_channel_vmstate;
+    /* Reason: Part of BCM2835CprmanState component */
+    dc->user_creatable = false;
 }
 
 static const TypeInfo cprman_pll_channel_info = {
@@ -362,6 +366,8 @@ static void clock_mux_class_init(ObjectClass *klass, void *data)
 
     device_class_set_legacy_reset(dc, clock_mux_reset);
     dc->vmsd = &clock_mux_vmstate;
+    /* Reason: Part of BCM2835CprmanState component */
+    dc->user_creatable = false;
 }
 
 static const TypeInfo cprman_clock_mux_info = {
@@ -416,6 +422,8 @@ static void dsi0hsck_mux_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
 
     dc->vmsd = &dsi0hsck_mux_vmstate;
+    /* Reason: Part of BCM2835CprmanState component */
+    dc->user_creatable = false;
 }
 
 static const TypeInfo cprman_dsi0hsck_mux_info = {

hw/misc/npcm_clk.c

@@ -1108,6 +1108,8 @@ static void npcm7xx_clk_pll_class_init(ObjectClass *klass, void *data)
 
     dc->desc = "NPCM7xx Clock PLL Module";
     dc->vmsd = &vmstate_npcm7xx_clk_pll;
+    /* Reason: Part of NPCMCLKState component */
+    dc->user_creatable = false;
 }
 
 static void npcm7xx_clk_sel_class_init(ObjectClass *klass, void *data)
@@ -1116,6 +1118,8 @@ static void npcm7xx_clk_sel_class_init(ObjectClass *klass, void *data)
 
     dc->desc = "NPCM7xx Clock SEL Module";
     dc->vmsd = &vmstate_npcm7xx_clk_sel;
+    /* Reason: Part of NPCMCLKState component */
+    dc->user_creatable = false;
 }
 
 static void npcm7xx_clk_divider_class_init(ObjectClass *klass, void *data)
@@ -1124,6 +1128,8 @@ static void npcm7xx_clk_divider_class_init(ObjectClass *klass, void *data)
 
     dc->desc = "NPCM7xx Clock Divider Module";
     dc->vmsd = &vmstate_npcm7xx_clk_divider;
+    /* Reason: Part of NPCMCLKState component */
+    dc->user_creatable = false;
 }
 
 static void npcm_clk_class_init(ObjectClass *klass, void *data)

hw/misc/stm32l4x5_rcc.c

@@ -150,6 +150,8 @@ static void clock_mux_class_init(ObjectClass *klass, void *data)
     rc->phases.hold = clock_mux_reset_hold;
     rc->phases.exit = clock_mux_reset_exit;
     dc->vmsd = &clock_mux_vmstate;
+    /* Reason: Part of Stm32l4x5RccState component */
+    dc->user_creatable = false;
 }
 
 static void clock_mux_set_enable(RccClockMuxState *mux, bool enabled)
@@ -302,6 +304,8 @@ static void pll_class_init(ObjectClass *klass, void *data)
     rc->phases.hold = pll_reset_hold;
     rc->phases.exit = pll_reset_exit;
     dc->vmsd = &pll_vmstate;
+    /* Reason: Part of Stm32l4x5RccState component */
+    dc->user_creatable = false;
 }
 
 static void pll_set_vco_multiplier(RccPllState *pll, uint32_t vco_multiplier)