diff options
| author | Rafael Silva <[email protected]> | 2022-03-09 11:52:39 +0000 |
|---|---|---|
| committer | Rafael Silva <[email protected]> | 2022-06-02 09:35:30 +0100 |
| commit | 03777f4a467c7ff7e0e764cfcf79d04235a2659d (patch) | |
| tree | a6f5005582b752b55f80bfbbcaad24685cd715d0 /hw | |
| parent | dcadbf3364778814c8a0e7e73481d12e8687f1bd (diff) | |
generalize renesas LINK core driver
create local register access struct and move mcu specific code
in preparation of support for other mcu families that use the LINK usb core
Signed-off-by: Rafael Silva <[email protected]>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/bsp/rx/boards/gr_citrus/gr_citrus.c | 5 | ||||
| -rw-r--r-- | hw/bsp/rx/boards/rx65n_target/rx65n_target.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/hw/bsp/rx/boards/gr_citrus/gr_citrus.c b/hw/bsp/rx/boards/gr_citrus/gr_citrus.c index 633ddad16..9bd9399f6 100644 --- a/hw/bsp/rx/boards/gr_citrus/gr_citrus.c +++ b/hw/bsp/rx/boards/gr_citrus/gr_citrus.c @@ -201,6 +201,11 @@ void board_init(void) IEN(SCI0, RXI0) = 1; IEN(SCI0, TXI0) = 1; IEN(SCI0, TEI0) = 1; + + /* Enable USB0 */ + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY | SYSTEM_PRCR_PRC1; + MSTP(USB0) = 0; + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY; } //--------------------------------------------------------------------+ diff --git a/hw/bsp/rx/boards/rx65n_target/rx65n_target.c b/hw/bsp/rx/boards/rx65n_target/rx65n_target.c index f189e40e4..3c729ad50 100644 --- a/hw/bsp/rx/boards/rx65n_target/rx65n_target.c +++ b/hw/bsp/rx/boards/rx65n_target/rx65n_target.c @@ -248,6 +248,11 @@ void board_init(void) IEN(ICU,GROUPBL0) = 1; EN(SCI5, TEI5) = 1; + /* Enable USB0 */ + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY | SYSTEM_PRCR_PRC1; + MSTP(USB0) = 0; + SYSTEM.PRCR.WORD = SYSTEM_PRCR_PRKEY; + /* setup USBI0 interrupt. */ IR(USB0, USBI0) = 0; IPR(USB0, USBI0) = IRQ_PRIORITY_USBI0; |