[U-Boot] [PATCH] USB: Add EHCI support for VCT EHCI controller (really with driver now)

Somehow I missed the real driver part in my last patch version. This patch now adds the driver.
Signed-off-by: Stefan Roese sr@denx.de --- drivers/usb/usb_ehci_vct.c | 58 ++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 58 insertions(+), 0 deletions(-) create mode 100644 drivers/usb/usb_ehci_vct.c
diff --git a/drivers/usb/usb_ehci_vct.c b/drivers/usb/usb_ehci_vct.c new file mode 100644 index 0000000..89daaaf --- /dev/null +++ b/drivers/usb/usb_ehci_vct.c @@ -0,0 +1,58 @@ +/* + * (C) Copyright 2009 Stefan Roese sr@denx.de, DENX Software Engineering + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <usb.h> + +#include "usb_ehci.h" +#include "usb_ehci_core.h" + +int vct_ehci_hcd_init(u32 *hccr, u32 *hcor); + +/* + * Create the appropriate control structures to manage + * a new EHCI host controller. + */ +int ehci_hcd_init(void) +{ + int ret; + u32 vct_hccr; + u32 vct_hcor; + + /* + * Init VCT specific stuff + */ + ret = vct_ehci_hcd_init(&vct_hccr, &vct_hcor); + if (ret) + return ret; + + hccr = (struct ehci_hccr *)vct_hccr; + hcor = (struct ehci_hcor *)vct_hcor; + + return 0; +} + +/* + * Destroy the appropriate control structures corresponding + * the the EHCI host controller. + */ +int ehci_hcd_stop(void) +{ + return 0; +}

Hello Stefan,
Applied to u-boot-usb->master Thanks!
Remy
2009/1/29 Stefan Roese sr@denx.de:
Somehow I missed the real driver part in my last patch version. This patch now adds the driver.
Signed-off-by: Stefan Roese sr@denx.de
drivers/usb/usb_ehci_vct.c | 58 ++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 58 insertions(+), 0 deletions(-) create mode 100644 drivers/usb/usb_ehci_vct.c
diff --git a/drivers/usb/usb_ehci_vct.c b/drivers/usb/usb_ehci_vct.c new file mode 100644 index 0000000..89daaaf --- /dev/null +++ b/drivers/usb/usb_ehci_vct.c @@ -0,0 +1,58 @@ +/*
- (C) Copyright 2009 Stefan Roese sr@denx.de, DENX Software Engineering
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- MA 02111-1307 USA
- */
+#include <common.h> +#include <usb.h>
+#include "usb_ehci.h" +#include "usb_ehci_core.h"
+int vct_ehci_hcd_init(u32 *hccr, u32 *hcor);
+/*
- Create the appropriate control structures to manage
- a new EHCI host controller.
- */
+int ehci_hcd_init(void) +{
int ret;
u32 vct_hccr;
u32 vct_hcor;
/*
* Init VCT specific stuff
*/
ret = vct_ehci_hcd_init(&vct_hccr, &vct_hcor);
if (ret)
return ret;
hccr = (struct ehci_hccr *)vct_hccr;
hcor = (struct ehci_hcor *)vct_hcor;
return 0;
+}
+/*
- Destroy the appropriate control structures corresponding
- the the EHCI host controller.
- */
+int ehci_hcd_stop(void) +{
return 0;
+}
1.6.1.1.230.gdfb04
participants (2)
-
Remy Bohmer
-
Stefan Roese