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Altera_Forum's avatar
Altera_Forum
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21 years ago

USB kernel config

Hi, We're using the Cypress SL811 host controller on our NIOS2 board. The kernel config option wasn't available until I edited the Kconfig file in the source tree (drivers/usb/host/Kcon...
Altera_Forum's avatar
Altera_Forum
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21 years ago

Hey, thanks for your help. The driver says this in sl811h_probe: 

        /* basic sanity checks first.  board-specific init logic should
         * have initialized these three resources and probably board
         * specific platform_data.  we don't probe for IRQs, and do only
         * minimal sanity checking.
         */

Any suggestions on where to put the board-specific init logic? (and any pointers to documentation on how to do this? Chapter 14 of Linux Device Drivers (3rd ed) discusses this slightly, but seems long on PCI and short on everything else.)