Merge branch '2022-01-18-assorted-updates'

- A few TI platform fixes, compression test cleanup and zstd update,
  npcm7xx update, add "part type" subcommand, VBE bugfix on some
  platforms, cleanup EVENT related Kconfig option logic (and fix some
  platforms), other minor cleanups.

5 files changed, 42 insertions, 25 deletions

diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index 8fde77c23e..6fc8854b57 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -109,13 +109,14 @@ config DM_DEVICE_REMOVE
 	  causes USB host controllers to not be stopped when booting the OS.
 
 config DM_EVENT
-	bool "Support events with driver model"
-	depends on DM && EVENT
-	default y if SANDBOX
+	bool
+	depends on DM
+	select EVENT
 	help
 	  This enables support for generating events related to driver model
 	  operations, such as prbing or removing a device. Subsystems can
-	  register a 'spy' function that is called when the event occurs.
+	  register a 'spy' function that is called when the event occurs. Such
+	  subsystems must select this option.
 
 config SPL_DM_DEVICE_REMOVE
 	bool "Support device removal in SPL"
diff --git a/drivers/cpu/Kconfig b/drivers/cpu/Kconfig
index 21874335c8..3bf04105e5 100644
--- a/drivers/cpu/Kconfig
+++ b/drivers/cpu/Kconfig
@@ -23,7 +23,6 @@ config CPU_RISCV
 config CPU_MICROBLAZE
 	bool "Enable Microblaze CPU driver"
 	depends on CPU && MICROBLAZE
-	select EVENT
 	select DM_EVENT
 	select XILINX_MICROBLAZE0_PVR
 	help
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c
index 727e090e8a..bd7379ae55 100644
--- a/drivers/firmware/ti_sci.c
+++ b/drivers/firmware/ti_sci.c
@@ -1935,7 +1935,7 @@ static int ti_sci_cmd_proc_auth_boot_image(const struct ti_sci_handle *handle,
 
 	info = handle_to_ti_sci_info(handle);
 
-	xfer = ti_sci_setup_one_xfer(info, TISCI_MSG_PROC_AUTH_BOOT_IMIAGE,
+	xfer = ti_sci_setup_one_xfer(info, TISCI_MSG_PROC_AUTH_BOOT_IMAGE,
 				     TI_SCI_FLAG_REQ_ACK_ON_PROCESSED,
 				     (u32 *)&req, sizeof(req), sizeof(*resp));
 	if (IS_ERR(xfer)) {
diff --git a/drivers/firmware/ti_sci.h b/drivers/firmware/ti_sci.h
index e4a087c2ba..101210eb21 100644
--- a/drivers/firmware/ti_sci.h
+++ b/drivers/firmware/ti_sci.h
@@ -49,7 +49,7 @@
 #define TISCI_MSG_PROC_HANDOVER		0xc005
 #define TISCI_MSG_SET_PROC_BOOT_CONFIG	0xc100
 #define TISCI_MSG_SET_PROC_BOOT_CTRL	0xc101
-#define TISCI_MSG_PROC_AUTH_BOOT_IMIAGE	0xc120
+#define TISCI_MSG_PROC_AUTH_BOOT_IMAGE	0xc120
 #define TISCI_MSG_GET_PROC_BOOT_STATUS	0xc400
 #define TISCI_MSG_WAIT_PROC_BOOT_STATUS	0xc401
 
diff --git a/drivers/usb/musb-new/omap2430.c b/drivers/usb/musb-new/omap2430.c
index 7d15b94a6c..42e7abddbc 100644
--- a/drivers/usb/musb-new/omap2430.c
+++ b/drivers/usb/musb-new/omap2430.c
@@ -46,6 +46,15 @@ static inline void omap2430_low_level_init(struct musb *musb)
 	musb_writel(musb->mregs, OTG_FORCESTDBY, l);
 }
 
+#ifdef CONFIG_DM_USB_GADGET
+int dm_usb_gadget_handle_interrupts(struct udevice *dev)
+{
+	struct musb_host_data *host = dev_get_priv(dev);
+
+	host->host->isr(0, host->host);
+	return 0;
+}
+#endif
 
 static int omap2430_musb_init(struct musb *musb)
 {
@@ -214,37 +223,45 @@ static int omap2430_musb_of_to_plat(struct udevice *dev)
 
 static int omap2430_musb_probe(struct udevice *dev)
 {
-#ifdef CONFIG_USB_MUSB_HOST
-	struct musb_host_data *host = dev_get_priv(dev);
-#else
-	struct musb *musbp;
-#endif
 	struct omap2430_musb_plat *plat = dev_get_plat(dev);
-	struct usb_bus_priv *priv = dev_get_uclass_priv(dev);
 	struct omap_musb_board_data *otg_board_data;
 	int ret = 0;
 	void *base = dev_read_addr_ptr(dev);
-
-	priv->desc_before_addr = true;
+	struct musb *musbp;
 
 	otg_board_data = &plat->otg_board_data;
 
-#ifdef CONFIG_USB_MUSB_HOST
-	host->host = musb_init_controller(&plat->plat,
-					  (struct device *)otg_board_data,
-					  plat->base);
-	if (!host->host) {
-		return -EIO;
+	if (CONFIG_IS_ENABLED(USB_MUSB_HOST)) {
+		struct musb_host_data *host = dev_get_priv(dev);
+		struct usb_bus_priv *priv = dev_get_uclass_priv(dev);
+
+		priv->desc_before_addr = true;
+
+		host->host = musb_init_controller(&plat->plat,
+						  (struct device *)otg_board_data,
+						  plat->base);
+		if (!host->host)
+			return -EIO;
+
+		return musb_lowlevel_init(host);
+	} else if (CONFIG_IS_ENABLED(DM_USB_GADGET)) {
+		struct musb_host_data *host = dev_get_priv(dev);
+
+		host->host = musb_init_controller(&plat->plat,
+						  (struct device *)otg_board_data,
+						  plat->base);
+		if (!host->host)
+			return -EIO;
+
+		return usb_add_gadget_udc((struct device *)otg_board_data, &host->host->g);
 	}
 
-	ret = musb_lowlevel_init(host);
-#else
 	musbp = musb_register(&plat->plat, (struct device *)otg_board_data,
 			      plat->base);
 	if (IS_ERR_OR_NULL(musbp))
 		return -EINVAL;
-#endif
-	return ret;
+
+	return 0;
 }
 
 static int omap2430_musb_remove(struct udevice *dev)