update(port/dwc2/usb_glue_kendryte): update dwc2 param

Signed-off-by: sakumisu <[email protected]>

1 files changed, 122 insertions, 55 deletions

diff --git a/port/dwc2/usb_glue_kendryte.c b/port/dwc2/usb_glue_kendryte.c
index de10352b..36c7791e 100644
--- a/port/dwc2/usb_glue_kendryte.c
+++ b/port/dwc2/usb_glue_kendryte.c
@@ -27,33 +27,84 @@
 #include <rthw.h>
 #include "usbd_core.h"
 #include "usbh_core.h"
+#include "usb_dwc2_param.h"
 
+#include <riscv_io.h>
+#include "sysctl_rst.h"
+#include "ioremap.h"
+#include "mmu.h"
+#include "cache.h"
+
+extern rt_mmu_info mmu_info;
+
+#if defined(ENABLE_CHERRY_USB) || defined(PKG_USING_CHERRYUSB) || defined(RT_USING_CHERRYUSB)
 #define DEFAULT_USB_HCLK_FREQ_MHZ 200
 
 uint32_t SystemCoreClock = (DEFAULT_USB_HCLK_FREQ_MHZ * 1000 * 1000);
-uintptr_t g_usb_otg0_base = (uintptr_t)0x91500000UL;
-uintptr_t g_usb_otg1_base = (uintptr_t)0x91540000UL;
-
-static void sysctl_reset_hw_done(volatile uint32_t *reset_reg, uint8_t reset_bit, uint8_t done_bit)
-{
-    *reset_reg |= (1 << done_bit); /* clear done bit */
-    rt_thread_mdelay(1);
 
-    *reset_reg |= (1 << reset_bit); /* set reset bit */
-    rt_thread_mdelay(1);
-    /* check done bit */
-    while (*reset_reg & (1 << done_bit) == 0)
-        ;
-}
+const uintptr_t usb_dev_addr[2] = { 0x91500000UL, 0x91540000UL };
 
 #define USB_IDPULLUP0   (1 << 4)
 #define USB_DMPULLDOWN0 (1 << 8)
 #define USB_DPPULLDOWN0 (1 << 9)
 
-#ifdef PKG_CHERRYUSB_HOST
+const struct dwc2_user_params param_common = {
+    .phy_type = DWC2_PHY_TYPE_PARAM_UTMI,
+#ifdef CONFIG_USB_DWC2_DMA_ENABLE
+    .device_dma_enable = true,
+#else
+    .device_dma_enable = false,
+#endif
+    .device_dma_desc_enable = false,
+    .device_rx_fifo_size = (3016 - 16 - 256 * 8),
+    .device_tx_fifo_size = {
+        [0] = 16,  // 64 byte
+        [1] = 512, // 1024 byte, double buffer
+        [2] = 256, // 1024 byte
+        [3] = 512, // 1024 byte, double buffer
+        [4] = 256, // 1024 byte
+        [5] = 256, // 1024 byte
+        [6] = 256, // 1024 byte
+        [7] = 0,
+        [8] = 0,
+        [9] = 0,
+        [10] = 0,
+        [11] = 0,
+        [12] = 0,
+        [13] = 0,
+        [14] = 0,
+        [15] = 0 },
+
+    .host_dma_desc_enable = false,
+    .host_rx_fifo_size = 3016 - 128 * 2 - 256 * 2,
+    .host_nperio_tx_fifo_size = 128 * 2, // 512 byte, double buffer
+    .host_perio_tx_fifo_size = 256 * 2,  // 1024 byte, double buffer
+
+    .device_gccfg = 0,
+    .host_gccfg = 0
+};
+
+#ifndef CONFIG_USB_DWC2_CUSTOM_PARAM
+void dwc2_get_user_params(uint32_t reg_base, struct dwc2_user_params *params)
+{
+    memcpy(params, &param_common, sizeof(struct dwc2_user_params));
+#ifdef CONFIG_USB_DWC2_CUSTOM_FIFO
+    struct usb_dwc2_user_fifo_config s_dwc2_fifo_config;
+
+    dwc2_get_user_fifo_config(reg_base, &s_dwc2_fifo_config);
+
+    params->device_rx_fifo_size = s_dwc2_fifo_config.device_rx_fifo_size;
+    for (uint8_t i = 0; i < MAX_EPS_CHANNELS; i++) {
+        params->device_tx_fifo_size[i] = s_dwc2_fifo_config.device_tx_fifo_size[i];
+    }
+#endif
+}
+#endif
+
+// USB Host
+#if defined(ENABLE_CHERRY_USB_HOST) || defined(PKG_CHERRYUSB_HOST) || defined(RT_CHERRYUSB_HOST)
 static void usb_hc_interrupt_cb(int irq, void *arg_pv)
 {
-    extern void USBH_IRQHandler(uint8_t busid);
     USBH_IRQHandler((uint8_t)(uintptr_t)arg_pv);
 }
 
@@ -62,8 +113,10 @@ void usb_hc_low_level_init(struct usbh_bus *bus)
     uint32_t *hs_reg;
     uint32_t usb_ctl3;
 
-    if (bus->hcd.hcd_id == 0) {
-        sysctl_reset_hw_done((volatile uint32_t *)0x9110103c, 0, 28);
+    if ((uintptr_t)rt_hw_mmu_v2p(&mmu_info, (void *)bus->hcd.reg_base) == usb_dev_addr[0]) {
+        if (!sysctl_reset(SYSCTL_RESET_USB0)) {
+            USB_LOG_ERR("reset usb0 fail\n");
+        }
 
         hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x7C), 0x1000);
         usb_ctl3 = *hs_reg | USB_IDPULLUP0;
@@ -72,11 +125,13 @@ void usb_hc_low_level_init(struct usbh_bus *bus)
 
         rt_iounmap(hs_reg);
 
-        rt_hw_interrupt_install(173, usb_hc_interrupt_cb, NULL, "usbh0");
+        rt_hw_interrupt_install(173, usb_hc_interrupt_cb, (void *)(uintptr_t)bus->hcd.hcd_id, "usbh0");
         rt_hw_interrupt_umask(173);
 
     } else {
-        sysctl_reset_hw_done((volatile uint32_t *)0x9110103c, 1, 29);
+        if (!sysctl_reset(SYSCTL_RESET_USB1)) {
+            USB_LOG_ERR("reset usb1 fail\n");
+        }
 
         hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x9C), 0x1000);
         usb_ctl3 = *hs_reg | USB_IDPULLUP0;
@@ -85,73 +140,85 @@ void usb_hc_low_level_init(struct usbh_bus *bus)
 
         rt_iounmap(hs_reg);
 
-        rt_hw_interrupt_install(174, usb_hc_interrupt_cb, 1, "usbh1");
+        rt_hw_interrupt_install(174, usb_hc_interrupt_cb, (void *)(uintptr_t)bus->hcd.hcd_id, "usbh1");
         rt_hw_interrupt_umask(174);
     }
 }
 
 void usb_hc_low_level_deinit(struct usbh_bus *bus)
 {
-    if (bus->hcd.hcd_id == 0) {
+    if ((uintptr_t)rt_hw_mmu_v2p(&mmu_info, (void *)bus->hcd.reg_base) == usb_dev_addr[0]) {
         rt_hw_interrupt_mask(173);
     } else {
         rt_hw_interrupt_mask(174);
     }
 }
+#endif // ENABLE_CHERRY_USB_HOST
 
-uint32_t usbh_get_dwc2_gccfg_conf(uint32_t reg_base)
-{
-    return 0;
-}
-#endif
-
-#ifdef PKG_CHERRYUSB_DEVICE
+// USB Device
+#if defined(ENABLE_CHERRY_USB_DEVICE) || defined(PKG_CHERRYUSB_DEVICE) || defined(RT_CHERRYUSB_DEVICE)
 static void usb_dc_interrupt_cb(int irq, void *arg_pv)
 {
-    extern void USBD_IRQHandler(uint8_t busid);
-    USBD_IRQHandler(0);
+    USBD_IRQHandler((uint8_t)(uintptr_t)arg_pv);
 }
 
-#ifdef CHERRYUSB_DEVICE_USING_USB0
 void usb_dc_low_level_init(uint8_t busid)
 {
-    sysctl_reset_hw_done((volatile uint32_t *)0x9110103c, 0, 28);
-    uint32_t *hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x7C), 0x1000);
-    *hs_reg = 0x37;
-    rt_iounmap(hs_reg);
+    if ((uintptr_t)rt_hw_mmu_v2p(&mmu_info, (void *)g_usbdev_bus[busid].reg_base) == usb_dev_addr[0]) {
+        if (!sysctl_reset(SYSCTL_RESET_USB0)) {
+            USB_LOG_ERR("reset usb0 fail\n");
+        }
+
+        uint32_t *hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x7C), 0x1000);
+        *hs_reg = 0x37;
+        rt_iounmap(hs_reg);
+
+        rt_hw_interrupt_install(173, usb_dc_interrupt_cb, (void *)(uintptr_t)busid, "usbd0");
+        rt_hw_interrupt_umask(173);
+    } else {
+        if (!sysctl_reset(SYSCTL_RESET_USB1)) {
+            USB_LOG_ERR("reset usb1 fail\n");
+        }
+
+        uint32_t *hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x9C), 0x1000);
+        *hs_reg = 0x37;
+        rt_iounmap(hs_reg);
 
-    rt_hw_interrupt_install(173, usb_dc_interrupt_cb, NULL, "usbd");
-    rt_hw_interrupt_umask(173);
+        rt_hw_interrupt_install(174, usb_dc_interrupt_cb, (void *)(uintptr_t)busid, "usbd1");
+        rt_hw_interrupt_umask(174);
+    }
 }
 
 void usb_dc_low_level_deinit(uint8_t busid)
 {
-    rt_hw_interrupt_mask(173);
+    if ((uintptr_t)rt_hw_mmu_v2p(&mmu_info, (void *)g_usbdev_bus[busid].reg_base) == usb_dev_addr[0]) {
+        rt_hw_interrupt_mask(173);
+    } else {
+        rt_hw_interrupt_mask(174);
+    }
 }
-#else
-void usb_dc_low_level_init(uint8_t busid)
-{
-    sysctl_reset_hw_done((volatile uint32_t *)0x9110103c, 1, 29);
-    uint32_t *hs_reg = (uint32_t *)rt_ioremap((void *)(0x91585000 + 0x9C), 0x1000);
-    *hs_reg = 0x37;
-    rt_iounmap(hs_reg);
+#endif // ENABLE_CHERRY_USB_DEVICE
 
-    rt_hw_interrupt_install(174, usb_dc_interrupt_cb, NULL, "usbd");
-    rt_hw_interrupt_umask(174);
+void usbd_dwc2_delay_ms(uint8_t ms)
+{
+    rt_thread_mdelay(ms);
 }
 
-void usb_dc_low_level_deinit(uint8_t busid)
+#ifdef CONFIG_USB_DCACHE_ENABLE
+void usb_dcache_clean(uintptr_t addr, size_t size)
 {
-    rt_hw_interrupt_mask(174);
+    rt_hw_cpu_dcache_clean((void *)addr, size);
 }
-#endif
-uint32_t usbd_get_dwc2_gccfg_conf(uint32_t reg_base)
+
+void usb_dcache_invalidate(uintptr_t addr, size_t size)
 {
-    return 0;
+    rt_hw_cpu_dcache_invalidate((void *)addr, size);
 }
 
-void usbd_dwc2_delay_ms(uint8_t ms)
+void usb_dcache_flush(uintptr_t addr, size_t size)
 {
-    /* implement later */
+    rt_hw_cpu_dcache_clean_flush((void *)addr, size);
 }
-#endif
\ No newline at end of file
+#endif
+
+#endif // ENABLE_CHERRY_USB