Eric Lee / smarc-uboot

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Commit 8da7e8dc004ed87d1fd3942959b6d12fc491e86b

Authored by Li Jun
Committed by Ye Li
1 parent aa350b6d84
Exists in smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga and in 5 other branches smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga

MLK-18262 usb: cnds3: gadget: correct maxpacketsize to be 512 for HS 

In case CONFIG_USB_CDNS3_GADGET_FORCE_HIGHSPEED, we should set
the maxpacketsize to be 512 instead of 1024.

Reviewed-by: Ye Li <ye.li@nxp.com>
Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Li Jun <jun.li@nxp.com>
(cherry picked from commit 5e05784a89ec2fbbda9298f2c74ade134213b8c4)

Showing 1 changed file with 5 additions and 0 deletions Side-by-side Diff

drivers/usb/cdns3/gadget.h
Diff comments   View file @ 8da7e8d
... ... @@ -57,7 +57,12 @@
57 57 #define DEVICE_ADDRESS_MAX 127
58 58  
59 59 /* Endpoint init values */
  60 +#ifdef CONFIG_USB_CDNS3_GADGET_FORCE_HIGHSPEED
  61 +#define ENDPOINT_MAX_PACKET_LIMIT 512
  62 +#else
60 63 #define ENDPOINT_MAX_PACKET_LIMIT 1024
  64 +#endif
  65 +
61 66 #define ENDPOINT_MAX_STREAMS 15
62 67  
63 68 #define ENDPOINT0_MAX_PACKET_LIMIT 512