On Wed, Jun 26, 2019 at 12:08 PM Adam Ford <aford...@gmail.com> wrote:
>
> The pinmux controller on AM3517 is the same as OMAP3, however
> according to the AM3517 TRM, there are no valid entries between
> 48002180 and 48002210, which are supported by other OMAP3 devices.
> This patch removes the references undefined pin muxing.
>
Please do NOT apply this patch.
It seems to work OK on newer hardware, but this patch appears to break
older hardware, but I am not sure why since these registers are not
listed in the TRM.
Thank you,
adam
> Signed-off-by: Adam Ford <aford...@gmail.com>
>
> diff --git a/board/logicpd/am3517evm/am3517evm.h
> b/board/logicpd/am3517evm/am3517evm.h
> index 99a08032e0..94d8802b9b 100644
> --- a/board/logicpd/am3517evm/am3517evm.h
> +++ b/board/logicpd/am3517evm/am3517evm.h
> @@ -294,18 +294,6 @@ const omap3_sysinfo sysinfo = {
> MUX_VAL(CP(HECC1_TXD), (IEN | PTU | EN | M0)) \
> MUX_VAL(CP(HECC1_RXD), (IEN | PTU | EN | M0)) \
> /* HSUSB */\
> - MUX_VAL(CP(HSUSB0_CLK), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_STP), (IDIS | PTU | EN | M0)) \
> - MUX_VAL(CP(HSUSB0_DIR), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_NXT), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA0), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA1), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA2), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA3), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA4), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA5), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA6), (IEN | PTD | DIS | M0)) \
> - MUX_VAL(CP(HSUSB0_DATA7), (IEN | PTD | DIS | M0)) \
> MUX_VAL(CP(USB0_DRVBUS), (IEN | PTD | EN | M0)) \
> /* HDQ */\
> MUX_VAL(CP(HDQ_SIO), (IEN | PTU | EN | M0)) \
> --
> 2.17.1
>
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