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| author | Alex Maclean <monkeh@monkeh.net> | 2021-08-18 20:01:59 +0100 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2022-03-26 11:59:27 -0400 |
| commit | 80492432210f1cf7817b7808245d196f3420021e (patch) | |
| tree | a3c7f6222ce51c5a7f7ac2ab77dce1506a5ddfbf /src/atsam/sam3_usb.c | |
| parent | 99c2bf0dede623264777812fd324499325babc48 (diff) | |
| download | kutter-80492432210f1cf7817b7808245d196f3420021e.tar.gz kutter-80492432210f1cf7817b7808245d196f3420021e.tar.xz kutter-80492432210f1cf7817b7808245d196f3420021e.zip | |
atsam: Add support for SAM E70
Signed-off-by: Alex Maclean <monkeh@monkeh.net>
Diffstat (limited to 'src/atsam/sam3_usb.c')
| -rw-r--r-- | src/atsam/sam3_usb.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/atsam/sam3_usb.c b/src/atsam/sam3_usb.c index d8d00914..a76d7c75 100644 --- a/src/atsam/sam3_usb.c +++ b/src/atsam/sam3_usb.c @@ -11,6 +11,14 @@ #include "internal.h" // UOTGHS #include "sched.h" // DECL_INIT +#if CONFIG_MACH_SAME70 +#include "same70_usb.h" // Fixes for upstream header changes +#define CFG_UOTGHS_CTRL (UOTGHS_CTRL_UIMOD | UOTGHS_CTRL_USBE) +#else +#define CFG_UOTGHS_CTRL (UOTGHS_CTRL_UIMOD | UOTGHS_CTRL_OTGPADE | \ + UOTGHS_CTRL_USBE) +#endif + #define EP_SIZE(s) ((s)==64 ? UOTGHS_DEVEPTCFG_EPSIZE_64_BYTE : \ ((s)==32 ? UOTGHS_DEVEPTCFG_EPSIZE_32_BYTE : \ ((s)==16 ? UOTGHS_DEVEPTCFG_EPSIZE_16_BYTE : \ @@ -216,8 +224,7 @@ usbserial_init(void) ; // Enable USB - UOTGHS->UOTGHS_CTRL = (UOTGHS_CTRL_UIMOD | UOTGHS_CTRL_OTGPADE - | UOTGHS_CTRL_USBE); + UOTGHS->UOTGHS_CTRL = CFG_UOTGHS_CTRL; UOTGHS->UOTGHS_DEVCTRL = UOTGHS_DEVCTRL_SPDCONF_FORCED_FS; // Enable interrupts |