On 17.08.16 09:13, Heiko Schocher wrote:
> add missing
>
> u32 io_delay; /* 0x110 I/O delay register */
> u32 io_driver1; /* 0x114 I/O driver register 1 */
> u32 io_driver2; /* 0x118 I/O driver register 2 */
This is also a mess ... it is true for sam9x5, but sama5d4 has 0x110
reserved, 0x114 reserved and 0x118 I/O driver register 1, same for
sama5d3 and persumably others ...
Why is is needed here? Couldn't we switch to device tree on the long run?
Andreas
>
> fields in struct at91_port.
>
> Signed-off-by: Heiko Schocher <h...@denx.de>
> ---
>
> arch/arm/mach-at91/include/mach/at91_pio.h | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/mach-at91/include/mach/at91_pio.h
> b/arch/arm/mach-at91/include/mach/at91_pio.h
> index 3012278..8e054e1 100644
> --- a/arch/arm/mach-at91/include/mach/at91_pio.h
> +++ b/arch/arm/mach-at91/include/mach/at91_pio.h
> @@ -103,7 +103,11 @@ typedef struct at91_port {
> u32 wpsr; /* 0xE8 Write Protect Status Register */
> u32 reserved11[5]; /* */
> u32 schmitt; /* 0x100 Schmitt Trigger Register */
> - u32 reserved12[63];
> + u32 reserved12[3];
> + u32 io_delay; /* 0x110 I/O delay register */
> + u32 io_driver1; /* 0x114 I/O driver register 1 */
> + u32 io_driver2; /* 0x118 I/O driver register 2 */
> + u32 reserved13[57];
> #else
> u32 reserved6[85];
> #endif
>
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