[U-Boot] [PATCH 02/11] at91: Add USART & DBGU base address defines

Andreas Bießmann
2010-11-01T10:57:14Z

Dear Alexander Stein,

Am 01.11.2010 um 09:29 schrieb Alexander Stein:

> Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
> ---
> arch/arm/include/asm/arch-at91/at91cap9.h | 12 ++++++++----
> arch/arm/include/asm/arch-at91/at91sam9260.h | 7 +++++++
> arch/arm/include/asm/arch-at91/at91sam9261.h | 4 ++++
> arch/arm/include/asm/arch-at91/at91sam9263.h | 3 +++
> arch/arm/include/asm/arch-at91/at91sam9g45.h | 5 +++++
> arch/arm/include/asm/arch-at91/at91sam9rl.h | 4 ++++
> 6 files changed, 31 insertions(+), 4 deletions(-)

> --- a/arch/arm/include/asm/arch-at91/at91sam9g45.h
> +++ b/arch/arm/include/asm/arch-at91/at91sam9g45.h
> @@ -51,9 +51,14 @@
> #define AT91SAM9G45_ID_VDEC 30 /* Video Decoder */
> #define AT91SAM9G45_ID_IRQ0 31 /* Advanced Interrupt Controller */
>
> +#define AT91_USART0_BASE 0xfff8c000
> +#define AT91_USART1_BASE 0xfff90000
> +#define AT91_USART2_BASE 0xfff94000
> +#define AT91_USART3_BASE 0xfff98000
> #define AT91_EMAC_BASE 0xfffbc000
> #define AT91_SMC_BASE 0xffffe800
> #define AT91_MATRIX_BASE 0xffffea00
> +#define AT91_DBGU_BASE 0xffffee00
> #define AT91_PIO_BASE 0xfffff200
> #define AT91_PMC_BASE 0xfffffc00
> #define AT91_RSTC_BASE 0xfffffd00
> diff --git a/arch/arm/include/asm/arch-at91/at91sam9rl.h b/arch/arm/include/asm/arch-at91/at91sam9rl.h
> index 8eb0d4f..ffa6687 100644

> --- a/arch/arm/include/asm/arch-at91/at91sam9rl.h
> +++ b/arch/arm/include/asm/arch-at91/at91sam9rl.h
> @@ -44,6 +44,10 @@
> #define AT91SAM9RL_ID_AC97C 24 /* AC97 Controller */
> #define AT91SAM9RL_ID_IRQ0 31 /* Advanced Interrupt Controller (IRQ0) */
>
> +#define AT91_US0_BASE 0xfffb0000
> +#define AT91_US1_BASE 0xfffb4000
> +#define AT91_US2_BASE 0xfffb8000
> +#define AT91_US3_BASE 0xfffbc000
> #define AT91_SDRAMC_BASE 0xffffea00
> #define AT91_SMC_BASE 0xffffec00
> #define AT91_MATRIX_BASE 0xffffee00

can we just use one naming scheme here? I dunno whether it should be AT91_USx or AT91_USARTx but it should be the same in any case.

regards

Andreas Bie?mann