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frdm k64f usb work well, add kinetis_k to ci cmake

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This commit is contained in:
hathach
2024-02-24 00:36:07 +07:00
parent a1bfde83fb
commit 3d3bf45102
8 changed files with 60 additions and 19 deletions
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6
src/portable/chipidea/ci_fs/ci_fs_kinetis.h
View File

@@ -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);
}

8
src/portable/chipidea/ci_fs/dcd_ci_fs.c
View File

@@ -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);