diff options
| author | hathach <[email protected]> | 2024-02-24 00:36:07 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2024-02-24 00:36:07 +0700 |
| commit | 3d3bf45102ded992fc10be09f3e9b9c981379ad1 (patch) | |
| tree | 0b5ece8d408217116d50e58e473571132a6be175 /src/portable | |
| parent | a1bfde83fbc4c7e62801f74377d0fe4543570307 (diff) | |
frdm k64f usb work well, add kinetis_k to ci cmake
Diffstat (limited to 'src/portable')
| -rw-r--r-- | src/portable/chipidea/ci_fs/ci_fs_kinetis.h | 6 | ||||
| -rw-r--r-- | src/portable/chipidea/ci_fs/dcd_ci_fs.c | 8 | ||||
| -rw-r--r-- | src/portable/nxp/khci/dcd_khci.c | 14 |
3 files changed, 14 insertions, 14 deletions
diff --git a/src/portable/chipidea/ci_fs/ci_fs_kinetis.h b/src/portable/chipidea/ci_fs/ci_fs_kinetis.h index cd21af1c7..31e14a546 100644 --- a/src/portable/chipidea/ci_fs/ci_fs_kinetis.h +++ b/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); } diff --git a/src/portable/chipidea/ci_fs/dcd_ci_fs.c b/src/portable/chipidea/ci_fs/dcd_ci_fs.c index 9327e09d8..4b1d488b5 100644 --- a/src/portable/chipidea/ci_fs/dcd_ci_fs.c +++ b/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); diff --git a/src/portable/nxp/khci/dcd_khci.c b/src/portable/nxp/khci/dcd_khci.c index 5a2f768b3..5d04a524a 100644 --- a/src/portable/nxp/khci/dcd_khci.c +++ b/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) - uint32_t clk_recover_irc_en; - uint32_t clk_recover_ctrl; - - clk_recover_irc_en = KHCI->CLK_RECOVER_IRC_EN; - clk_recover_ctrl = KHCI->CLK_RECOVER_CTRL; + // save crystal-less setting (recovery clock) + uint32_t clk_recover_irc_en = KHCI->CLK_RECOVER_IRC_EN; + uint32_t 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 */ |