From 5641a2b882728684a84c7f03587f6136eddd3b1e Mon Sep 17 00:00:00 2001
From: Zhihong Chen <zhihong.chen@hpmicro.com>
Date: Tue, 25 Nov 2025 11:15:18 +0800
Subject: [PATCH] port: update hpmicro port files for otg

Signed-off-by: Zhihong Chen <zhihong.chen@hpmicro.com>
---
 port/hpmicro/usb_dc_hpm.c   |  2 +-
 port/hpmicro/usb_glue_hpm.c | 69 ++++++++++++++++++-------------------
 port/hpmicro/usb_hc_hpm.c   | 20 ++++-------
 3 files changed, 41 insertions(+), 50 deletions(-)

diff --git a/port/hpmicro/usb_dc_hpm.c b/port/hpmicro/usb_dc_hpm.c
index 61956c37..a3a9fdc1 100644
--- a/port/hpmicro/usb_dc_hpm.c
+++ b/port/hpmicro/usb_dc_hpm.c
@@ -103,7 +103,7 @@ int usb_dc_init(uint8_t busid)
 
     usb_device_init(g_hpm_udc[busid].handle, int_mask);
 #ifdef CONFIG_USB_OTG_ENABLE
-    g_hpm_udc[busid].handle->regs->OTGSC |= USB_OTGSC_IDIE_MASK;
+    usb_otgsc_enable_id_chg_int(g_hpm_udc[busid].handle->regs);
 #endif
     usb_dc_isr_connect(busid);
 
diff --git a/port/hpmicro/usb_glue_hpm.c b/port/hpmicro/usb_glue_hpm.c
index 6099d906..aa5f9cec 100644
--- a/port/hpmicro/usb_glue_hpm.c
+++ b/port/hpmicro/usb_glue_hpm.c
@@ -7,52 +7,71 @@
 #include "hpm_common.h"
 #include "hpm_soc.h"
 #include "hpm_l1c_drv.h"
+#include "hpm_usb_drv.h"
 #include "usb_config.h"
 
 void (*g_usb_hpm_irq[2])(uint8_t busid);
 uint8_t g_usb_hpm_busid[2];
 
+#ifndef CONFIG_CHERRYUSB_CUSTOM_IRQ_HANDLER
+SDK_DECLARE_EXT_ISR_M(IRQn_USB0, hpm_isr_usb0)
+#ifdef HPM_USB1_BASE
+SDK_DECLARE_EXT_ISR_M(IRQn_USB1, hpm_isr_usb1)
+#endif
+#endif
+
 #ifdef CONFIG_USB_OTG_ENABLE
 #include "usbotg_core.h"
 int usb_otg_init(uint8_t busid)
 {
+    (void)busid;
+
     return 0;
 }
 
 int usb_otg_deinit(uint8_t busid)
 {
+    (void)busid;
+
     return 0;
 }
 
-SDK_DECLARE_EXT_ISR_M(IRQn_USB0, hpm_isr_usb0)
 void hpm_isr_usb0(void)
 {
-    bool is_idchange = false;
-
-    is_idchange = USB_OTGSC_IDIS_GET(HPM_USB0->OTGSC);
-    if (is_idchange) {
-        HPM_USB0->OTGSC |= USB_OTGSC_IDIS_MASK;
-        usbotg_trigger_role_change(g_usb_hpm_busid[0], USB_OTGSC_ID_GET(HPM_USB0->OTGSC) ? USBOTG_MODE_DEVICE : USBOTG_MODE_HOST);
+    if (usb_otgsc_get_id_chg_flag(HPM_USB0)) {
+        usb_otgsc_clear_id_chg_flag(HPM_USB0);
+        usbotg_trigger_role_change(g_usb_hpm_busid[0], usb_otgsc_get_id_status(HPM_USB0) ? USBOTG_MODE_DEVICE : USBOTG_MODE_HOST);
     }
 
     USBOTG_IRQHandler(g_usb_hpm_busid[0]);
 }
 
 #ifdef HPM_USB1_BASE
-SDK_DECLARE_EXT_ISR_M(IRQn_USB1, hpm_isr_usb1)
 void hpm_isr_usb1(void)
 {
-    bool is_idchange = false;
-
-    is_idchange = USB_OTGSC_IDIS_GET(HPM_USB1->OTGSC);
-    if (is_idchange) {
-        HPM_USB1->OTGSC |= USB_OTGSC_IDIS_MASK;
-        usbotg_trigger_role_change(g_usb_hpm_busid[1], USB_OTGSC_ID_GET(HPM_USB1->OTGSC) ? USBOTG_MODE_DEVICE : USBOTG_MODE_HOST);
+    if (usb_otgsc_get_id_chg_flag(HPM_USB1)) {
+        usb_otgsc_clear_id_chg_flag(HPM_USB1);
+        usbotg_trigger_role_change(g_usb_hpm_busid[1], usb_otgsc_get_id_status(HPM_USB1) ? USBOTG_MODE_DEVICE : USBOTG_MODE_HOST);
     }
 
     USBOTG_IRQHandler(g_usb_hpm_busid[1]);
 }
 #endif
+
+#else
+
+void hpm_isr_usb0(void)
+{
+    g_usb_hpm_irq[0](g_usb_hpm_busid[0]);
+}
+
+#ifdef HPM_USB1_BASE
+void hpm_isr_usb1(void)
+{
+    g_usb_hpm_irq[1](g_usb_hpm_busid[1]);
+}
+#endif
+
 #endif
 
 ATTR_WEAK void hpm_usb_isr_enable(uint32_t base)
@@ -77,26 +96,6 @@ ATTR_WEAK void hpm_usb_isr_disable(uint32_t base)
     }
 }
 
-#ifndef CONFIG_USB_OTG_ENABLE
-#ifndef CONFIG_CHERRYUSB_CUSTOM_IRQ_HANDLER
-SDK_DECLARE_EXT_ISR_M(IRQn_USB0, hpm_isr_usb0)
-#endif
-void hpm_isr_usb0(void)
-{
-    g_usb_hpm_irq[0](g_usb_hpm_busid[0]);
-}
-
-#ifdef HPM_USB1_BASE
-#ifndef CONFIG_CHERRYUSB_CUSTOM_IRQ_HANDLER
-SDK_DECLARE_EXT_ISR_M(IRQn_USB1, hpm_isr_usb1)
-#endif
-void hpm_isr_usb1(void)
-{
-    g_usb_hpm_irq[1](g_usb_hpm_busid[1]);
-}
-#endif
-#endif
-
 #ifdef CONFIG_USB_DCACHE_ENABLE
 void usb_dcache_clean(uintptr_t addr, size_t size)
 {
@@ -112,4 +111,4 @@ void usb_dcache_flush(uintptr_t addr, size_t size)
 {
     l1c_dc_flush(addr, size);
 }
-#endif
\ No newline at end of file
+#endif
diff --git a/port/hpmicro/usb_hc_hpm.c b/port/hpmicro/usb_hc_hpm.c
index e6117d33..2c340573 100644
--- a/port/hpmicro/usb_hc_hpm.c
+++ b/port/hpmicro/usb_hc_hpm.c
@@ -55,39 +55,31 @@ void usb_hc_low_level2_init(struct usbh_bus *bus)
     usb_host_mode_init((USB_Type *)(bus->hcd.reg_base));
 
     if (bus->hcd.reg_base == HPM_USB0_BASE) {
-#ifdef CONFIG_USB_OTG_ENABLE
-        HPM_USB0->OTGSC |= USB_OTGSC_IDIE_MASK;
-#endif
         g_usb_hpm_busid[0] = bus->hcd.hcd_id;
         g_usb_hpm_irq[0] = USBH_IRQHandler;
-
-        hpm_usb_isr_enable(HPM_USB0_BASE);
     } else {
 #ifdef HPM_USB1_BASE
-#ifdef CONFIG_USB_OTG_ENABLE
-        HPM_USB1->OTGSC |= USB_OTGSC_IDIE_MASK;
-#endif
         g_usb_hpm_busid[1] = bus->hcd.hcd_id;
         g_usb_hpm_irq[1] = USBH_IRQHandler;
-
-        hpm_usb_isr_enable(HPM_USB1_BASE);
 #endif
     }
+
+#ifdef CONFIG_USB_OTG_ENABLE
+    usb_otgsc_enable_id_chg_int((USB_Type *)(bus->hcd.reg_base));
+#endif
+    hpm_usb_isr_enable(bus->hcd.reg_base);
 }
 
 void usb_hc_low_level_deinit(struct usbh_bus *bus)
 {
     usb_phy_deinit((USB_Type *)(bus->hcd.reg_base));
+    hpm_usb_isr_disable(bus->hcd.reg_base);
 
     if (bus->hcd.reg_base == HPM_USB0_BASE) {
-        hpm_usb_isr_disable(HPM_USB0_BASE);
-
         g_usb_hpm_busid[0] = 0;
         g_usb_hpm_irq[0] = NULL;
     } else {
 #ifdef HPM_USB1_BASE
-        hpm_usb_isr_disable(HPM_USB1_BASE);
-
         g_usb_hpm_busid[1] = 0;
         g_usb_hpm_irq[1] = NULL;
 #endif