Dear Bo Shen,
> Add RNDIS gadget support to test atmel usba udc driver
>
> Signed-off-by: Bo Shen <voice.s...@atmel.com>
>
> ---
> Changes in v2:
> - Add a common header to hold atmel usba udc information for different
> SoCs
> ---
> arch/arm/cpu/armv7/at91/sama5d3_devices.c | 12 +++++
> arch/arm/include/asm/arch-at91/at91_common.h | 1 +
> arch/arm/include/asm/arch-at91/atmel_usba_udc.h | 64
> +++++++++++++++++++++++ board/atmel/sama5d3xek/sama5d3xek.c |
> 13 +++++
> include/configs/sama5d3xek.h | 8 +++
> 5 files changed, 98 insertions(+)
> create mode 100644 arch/arm/include/asm/arch-at91/atmel_usba_udc.h
>
> diff --git a/arch/arm/cpu/armv7/at91/sama5d3_devices.c
> b/arch/arm/cpu/armv7/at91/sama5d3_devices.c index e55e1c6..51f0a6d 100644
> --- a/arch/arm/cpu/armv7/at91/sama5d3_devices.c
> +++ b/arch/arm/cpu/armv7/at91/sama5d3_devices.c
> @@ -202,3 +202,15 @@ void at91_lcd_hw_init(void)
> at91_periph_clk_enable(ATMEL_ID_LCDC);
> }
> #endif
> +
> +#ifdef CONFIG_USB_GADGET_ATMEL_USBA
> +void at91_udp_hw_init(void)
> +{
> + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
> +
> + /* Enable UPLL clock */
> + writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr);
> + /* Enable UDPHS clock */
> + at91_periph_clk_enable(ATMEL_ID_UDPHS);
> +}
> +#endif
> diff --git a/arch/arm/include/asm/arch-at91/at91_common.h
> b/arch/arm/include/asm/arch-at91/at91_common.h index 9f54fdd..abcb97d
> 100644
> --- a/arch/arm/include/asm/arch-at91/at91_common.h
> +++ b/arch/arm/include/asm/arch-at91/at91_common.h
> @@ -19,6 +19,7 @@ void at91_serial2_hw_init(void);
> void at91_seriald_hw_init(void);
> void at91_spi0_hw_init(unsigned long cs_mask);
> void at91_spi1_hw_init(unsigned long cs_mask);
> +void at91_udp_hw_init(void);
> void at91_uhp_hw_init(void);
> void at91_lcd_hw_init(void);
>
> diff --git a/arch/arm/include/asm/arch-at91/atmel_usba_udc.h
> b/arch/arm/include/asm/arch-at91/atmel_usba_udc.h new file mode 100644
> index 0000000..6f540d2
> --- /dev/null
> +++ b/arch/arm/include/asm/arch-at91/atmel_usba_udc.h
This new file should be added alongside the USB driver, not board stuff.
[...]
Best regards,
Marek Vasut
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