Hi Alexandre, On 02/09/2015 07:14 PM, Alexandre Belloni wrote:
Hi Bo, On 09/02/2015 at 17:02:50 +0800, Bo Shen wrote :Add at91sam9n12 SoC support. Signed-off-by: Bo Shen <voice.shen@xxxxxxxxx> --- drivers/usb/gadget/udc/at91_udc.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/at91_udc.c b/drivers/usb/gadget/udc/at91_udc.c index c862656..f4c785f 100644 --- a/drivers/usb/gadget/udc/at91_udc.c +++ b/drivers/usb/gadget/udc/at91_udc.c @@ -931,7 +931,8 @@ static void pullup(struct at91_udc *udc, int is_on) at91_udp_write(udc, AT91_UDP_TXVC, 0); if (cpu_is_at91rm9200()) gpio_set_value(udc->board.pullup_pin, active); - else if (cpu_is_at91sam9260() || cpu_is_at91sam9263() || cpu_is_at91sam9g20()) { + else if (cpu_is_at91sam9260() || cpu_is_at91sam9263() || + cpu_is_at91sam9g20() || cpu_is_at91sam9n12()) {cpu_is_at91xx have been removed from the kernel, using the correct compatible should be enough, see http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/usb/gadget/udc/at91_udc.c?id=f0bceab4e3b528e799aba8fda8d2936fcfd41f1f
Thanks for you information. Missing this patch, check the next-20150209, it is here. I will base on next-20150209, so this patch no need anymore, only need to change the dts(i) file now.
Thanks again.
u32 txvc = at91_udp_read(udc, AT91_UDP_TXVC); txvc |= AT91_UDP_TXVC_PUON; @@ -949,7 +950,8 @@ static void pullup(struct at91_udc *udc, int is_on) at91_udp_write(udc, AT91_UDP_TXVC, AT91_UDP_TXVC_TXVDIS); if (cpu_is_at91rm9200()) gpio_set_value(udc->board.pullup_pin, !active); - else if (cpu_is_at91sam9260() || cpu_is_at91sam9263() || cpu_is_at91sam9g20()) { + else if (cpu_is_at91sam9260() || cpu_is_at91sam9263() || + cpu_is_at91sam9g20() || cpu_is_at91sam9n12()) { u32 txvc = at91_udp_read(udc, AT91_UDP_TXVC); txvc &= ~AT91_UDP_TXVC_PUON; @@ -1758,7 +1760,8 @@ static int at91udc_probe(struct platform_device *pdev) } /* newer chips have more FIFO memory than rm9200 */ - if (cpu_is_at91sam9260() || cpu_is_at91sam9g20()) { + if (cpu_is_at91sam9260() || cpu_is_at91sam9g20() || + cpu_is_at91sam9n12()) { udc->ep[0].maxpacket = 64; udc->ep[3].maxpacket = 64; udc->ep[4].maxpacket = 512; -- 2.3.0.rc0
Best Regards, Bo Shen -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
