[PATCH 1/6] usb: chipidea: usbmisc_imx: Fix i.MX53 clock sel masks
Xu Yang
xu.yang.nxp at gmail.com
Tue Oct 18 01:45:16 PDT 2022
On Tue, Oct 11, 2022 at 4:50 PM Sascha Hauer <s.hauer at pengutronix.de> wrote:
>
> According to the reference manual the masks for the
> MX53_USB_CTRL_1_H*_XCVR_CLK_SEL bits are 0x3, not 0x11 (which were
> probably meant as 0b11).
>
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
Reviewed-by: Xu Yang <xu.yang_2 at nxp.com>
Thanks,
Xu Yang
> ---
> drivers/usb/chipidea/usbmisc_imx.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c
> index bac0f5458cab9..8f805aa9c383c 100644
> --- a/drivers/usb/chipidea/usbmisc_imx.c
> +++ b/drivers/usb/chipidea/usbmisc_imx.c
> @@ -42,9 +42,9 @@
> #define MX53_USB_OTG_PHY_CTRL_0_OFFSET 0x08
> #define MX53_USB_OTG_PHY_CTRL_1_OFFSET 0x0c
> #define MX53_USB_CTRL_1_OFFSET 0x10
> -#define MX53_USB_CTRL_1_H2_XCVR_CLK_SEL_MASK (0x11 << 2)
> +#define MX53_USB_CTRL_1_H2_XCVR_CLK_SEL_MASK (0x3 << 2)
> #define MX53_USB_CTRL_1_H2_XCVR_CLK_SEL_ULPI BIT(2)
> -#define MX53_USB_CTRL_1_H3_XCVR_CLK_SEL_MASK (0x11 << 6)
> +#define MX53_USB_CTRL_1_H3_XCVR_CLK_SEL_MASK (0x3 << 6)
> #define MX53_USB_CTRL_1_H3_XCVR_CLK_SEL_ULPI BIT(6)
> #define MX53_USB_UH2_CTRL_OFFSET 0x14
> #define MX53_USB_UH3_CTRL_OFFSET 0x18
> --
> 2.30.2
>
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