frdm k64f usb work well, add kinetis_k to ci cmake

.github/workflows/cmake_arm.yml

@@ -38,7 +38,7 @@ jobs:
         family:
           # Alphabetical order
           - 'imxrt'
-          - 'kinetis_kl'
+          - 'kinetis_k kinetis_kl'
           - 'lpc17 lpc18 lpc40 lpc43'
           - 'lpc54 lpc55'
           - 'mcx'

hw/bsp/kinetis_k/boards/frdm_k64f/frdm_k64f.mex

@@ -732,15 +732,27 @@
       </dcdx>
       <periphs name="Peripherals" version="13.0" enabled="true" update_project_code="true">
          <dependencies>
-            <dependency resourceType="Tool" resourceId="Clocks" description="The Clocks tool is required by the Peripherals tool, but it is disabled." problem_level="2" source="Peripherals">
+            <dependency resourceType="SWComponent" resourceId="middleware.usb.common_header" description="USB Common Header is not found in the toolchain/IDE project. The project will not compile!" problem_level="2" source="Peripherals">
                <feature name="enabled" evaluation="equal">
-                  <data>true</data>
+                  <data type="Boolean">true</data>
+               </feature>
+            </dependency>
+            <dependency resourceType="SWComponent" resourceId="middleware.usb.common_header" description="An unsupported version of the USB Common Header in the toolchain/IDE project. Required: ${required_value}, actual: ${actual_value}. The project might not compile correctly." problem_level="1" source="Peripherals">
+               <feature name="version" evaluation="compatible">
+                  <data type="Version">2.8.0</data>
                </feature>
             </dependency>
          </dependencies>
          <generated_project_files>
             <file path="board/peripherals.c" update_enabled="true"/>
             <file path="board/peripherals.h" update_enabled="true"/>
+            <file path="source/generated/usb_device_composite.c" update_enabled="true"/>
+            <file path="source/generated/usb_device_composite.h" update_enabled="true"/>
+            <file path="source/generated/usb_device_config.h" update_enabled="true"/>
+            <file path="source/generated/usb_device_descriptor.c" update_enabled="true"/>
+            <file path="source/generated/usb_device_descriptor.h" update_enabled="true"/>
+            <file path="source/usb_device_interface_0_cic_vcom.c" update_enabled="true"/>
+            <file path="source/usb_device_interface_0_cic_vcom.h" update_enabled="true"/>
          </generated_project_files>
          <peripherals_profile>
             <processor_version>14.0.0</processor_version>
@@ -755,6 +767,31 @@
                         <data type="Boolean">true</data>
                      </feature>
                   </dependency>
+                  <dependency resourceType="SWComponent" resourceId="middleware.usb.device_controller_khci" description="&quot;USB Device KHCI Controller Driver(FS)&quot; component is missing in the project." problem_level="2" source="Peripherals:BOARD_InitPeripherals">
+                     <feature name="enabled" evaluation="equal">
+                        <data type="Boolean">true</data>
+                     </feature>
+                  </dependency>
+                  <dependency resourceType="SWComponent" resourceId="platform.drivers.common" description="&quot;Common&quot; driver is missing in the project." problem_level="2" source="Peripherals:BOARD_InitPeripherals">
+                     <feature name="enabled" evaluation="equal">
+                        <data type="Boolean">true</data>
+                     </feature>
+                  </dependency>
+                  <dependency resourceType="ClockOutput" resourceId="USB48MCLK" description="USB Function Clock (USB48MCLK) is inactive and USB module will not work." problem_level="2" source="Peripherals:BOARD_InitPeripherals">
+                     <feature name="frequency" evaluation="greaterThan">
+                        <data type="Frequency" unit="Hz">0</data>
+                     </feature>
+                  </dependency>
+                  <dependency resourceType="SWComponent" resourceId="middleware.usb.device.cdc.external" description="&quot;USB device CDC&quot; driver is missing in the project." problem_level="2" source="Peripherals:BOARD_InitPeripherals">
+                     <feature name="enabled" evaluation="equal">
+                        <data type="Boolean">true</data>
+                     </feature>
+                  </dependency>
+                  <dependency resourceType="SWComponent" resourceId="middleware.usb.device.cdc.external" description="&quot;USB device CDC&quot; driver is missing in the project." problem_level="2" source="Peripherals:BOARD_InitPeripherals">
+                     <feature name="enabled" evaluation="equal">
+                        <data type="Boolean">true</data>
+                     </feature>
+                  </dependency>
                </dependencies>
                <instances>
                   <instance name="NVIC" uuid="e1a88231-4d9e-46a3-b134-d2c743110640" type="nvic" type_id="nvic_57b5eef3774cc60acaede6f5b8bddc67" mode="general" peripheral="NVIC" enabled="true" comment="" custom_name_enabled="false" editing_lock="false">
@@ -789,7 +826,7 @@
                         <setting name="mpuInit" value="disabled"/>
                      </config_set>
                   </instance>
-                  <instance name="USB0" uuid="cc0eb411-8fed-4548-b79c-9a8340cc02fd" type="usb" type_id="usb_cbf31fb9a3cef21890d93e737c3d2690" mode="device" peripheral="USB0" enabled="false" comment="" custom_name_enabled="false" editing_lock="false">
+                  <instance name="USB0" uuid="cc0eb411-8fed-4548-b79c-9a8340cc02fd" type="usb" type_id="usb_cbf31fb9a3cef21890d93e737c3d2690" mode="device" peripheral="USB0" enabled="true" comment="" custom_name_enabled="false" editing_lock="false">
                      <config_set name="deviceSetting" quick_selection="QS_DEVICE_CDC_VCOM">
                         <setting name="vendor_id" value="0x1FC9"/>
                         <setting name="product_id" value="0x0094"/>

hw/bsp/kinetis_k/family.c

@@ -30,6 +30,7 @@
 #include "fsl_port.h"
 #include "fsl_clock.h"
 #include "fsl_uart.h"
+#include "fsl_sysmpu.h"
 
 #include "board/clock_config.h"
 #include "board/pin_mux.h"
@@ -50,6 +51,7 @@ void board_init(void) {
   BOARD_InitBootPins();
   BOARD_BootClockRUN();
   SystemCoreClockUpdate();
+  SYSMPU_Enable(SYSMPU, 0);
 
 #if CFG_TUSB_OS == OPT_OS_NONE
   // 1ms tick timer
@@ -84,7 +86,7 @@ void board_init(void) {
 #endif
 
   // USB
-  CLOCK_EnableUsbfs0Clock(kCLOCK_UsbSrcPll0, CLOCK_GetFreq(kCLOCK_PllFllSelClk));
+  // USB clock is configured in BOARD_BootClockRUN()
 }
 
 //--------------------------------------------------------------------+

hw/bsp/kinetis_k/family.cmake

@@ -40,6 +40,7 @@ function(add_board_target BOARD_TARGET)
       ${SDK_DIR}/drivers/gpio
       ${SDK_DIR}/drivers/port
       ${SDK_DIR}/drivers/smc
+      ${SDK_DIR}/drivers/sysmpu
       ${SDK_DIR}/drivers/uart
       )
 

hw/bsp/kinetis_k/family.mk

@@ -29,6 +29,7 @@ INC += \
 	$(TOP)/$(SDK_DIR)/drivers/gpio \
 	$(TOP)/$(SDK_DIR)/drivers/port \
 	$(TOP)/$(SDK_DIR)/drivers/smc \
+	$(TOP)/$(SDK_DIR)/drivers/sysmpu \
 	$(TOP)/$(SDK_DIR)/drivers/uart \
 
 SRC_S += ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/startup_${MCU_VARIANT}.S

src/portable/chipidea/ci_fs/ci_fs_kinetis.h

@@ -36,14 +36,12 @@
 #define CI_FS_REG(_port)        ((ci_fs_regs_t*) USB0_BASE)
 #define CI_REG                  CI_FS_REG(0)
 
-void dcd_int_enable(uint8_t rhport)
+void dcd_int_enable(uint8_t rhport) {
-{
   (void) rhport;
   NVIC_EnableIRQ(USB0_IRQn);
 }
 
-void dcd_int_disable(uint8_t rhport)
+void dcd_int_disable(uint8_t rhport) {
-{
   (void) rhport;
   NVIC_DisableIRQ(USB0_IRQn);
 }

src/portable/chipidea/ci_fs/dcd_ci_fs.c

@@ -271,9 +271,17 @@ void dcd_init(uint8_t rhport)
 {
   (void) rhport;
 
+  // save crystal-less setting (recovery clock)
+  uint32_t clk_recover_irc_en = CI_REG->CLK_RECOVER_IRC_EN;
+  uint32_t clk_recover_ctrl = CI_REG->CLK_RECOVER_CTRL;;
+
   CI_REG->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
   while (CI_REG->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
 
+  // restore crystal-less setting
+  CI_REG->CLK_RECOVER_IRC_EN = clk_recover_irc_en;
+  CI_REG->CLK_RECOVER_CTRL  |= clk_recover_ctrl;
+
   tu_memclr(&_dcd, sizeof(_dcd));
   CI_REG->USBTRC0 |= TU_BIT(6); /* software must set this bit to 1 */
   CI_REG->BDT_PAGE1 = (uint8_t)((uintptr_t)_dcd.bdt >> 8);

src/portable/nxp/khci/dcd_khci.c

@@ -269,22 +269,16 @@ void dcd_init(uint8_t rhport)
 {
   (void) rhport;
 
-#if (CFG_TUSB_MCU == OPT_MCU_KINETIS_K)
+  // save crystal-less setting (recovery clock)
-  uint32_t clk_recover_irc_en;
+  uint32_t clk_recover_irc_en = KHCI->CLK_RECOVER_IRC_EN;
-  uint32_t clk_recover_ctrl;
+  uint32_t clk_recover_ctrl = KHCI->CLK_RECOVER_CTRL;
-
-  clk_recover_irc_en = KHCI->CLK_RECOVER_IRC_EN;
-  clk_recover_ctrl   = KHCI->CLK_RECOVER_CTRL;
 
   KHCI->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
   while (KHCI->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
 
+  // restore crystal-less setting
   KHCI->CLK_RECOVER_IRC_EN = clk_recover_irc_en;
   KHCI->CLK_RECOVER_CTRL  |= clk_recover_ctrl;
-#else
-  KHCI->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
-  while (KHCI->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
-#endif
 
   tu_memclr(&_dcd, sizeof(_dcd));
   KHCI->USBTRC0 |= TU_BIT(6); /* software must set this bit to 1 */