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Re: [PATCH v2 09/12] ARM: imx6q: disable usb charger detector |
On Mon, May 21, 2012 at 05:23:54PM +0800, Richard Zhao wrote:
> +static void __init imx6q_usb_init(void)
> +{
> +#define HW_ANADIG_USB1_CHRG_DETECT 0x000001b0
> +#define HW_ANADIG_USB2_CHRG_DETECT 0x00000210
> +
> +#define BM_ANADIG_USB_CHRG_DETECT_EN_B 0x00100000
> +#define BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B 0x00080000
> +
> + /*
> + * The external charger detector needs to be disabled,
> + * or the signal at DP will be poor
> + */
> +
Nit: drop this unnecessary new line.
Regards,
Shawn
> + anatop_write_reg(NULL, HW_ANADIG_USB1_CHRG_DETECT,
> + BM_ANADIG_USB_CHRG_DETECT_EN_B
> + | BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B,
> + ~0);
> + anatop_write_reg(NULL, HW_ANADIG_USB2_CHRG_DETECT,
> + BM_ANADIG_USB_CHRG_DETECT_EN_B |
> + BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B,
> + ~0);
> +}
> +
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