Hi Chin,
On Tue, 10 Jun 2014 01:11:04 -0500, Chin Liang See
wrote:
> To enable the DesignWare watchdog support at SOCFPGA
> Cyclone V dev kit.
>
> Signed-off-by: Chin Liang See
> Cc: Anatolij Gustschin
> Cc: Albert Aribaud
> Cc: Heiko Schocher
> Cc: Tom Rini
> ---
> Changes for v5
> - Updated to latest code branch
> Changes for v4
> - Updated to latest code branch
> Changes for v3
> - Split to 2 series patch
> Changes for v2
> - Enable this driver at socfpga_cyclone5 board
> ---
> .../include/asm/arch-socfpga/socfpga_base_addrs.h |1 +
> include/configs/socfpga_cyclone5.h | 14 ++
> 2 files changed, 15 insertions(+)
>
> diff --git a/arch/arm/include/asm/arch-socfpga/socfpga_base_addrs.h
> b/arch/arm/include/asm/arch-socfpga/socfpga_base_addrs.h
> index f564046..f2ecbbd 100644
> --- a/arch/arm/include/asm/arch-socfpga/socfpga_base_addrs.h
> +++ b/arch/arm/include/asm/arch-socfpga/socfpga_base_addrs.h
> @@ -11,6 +11,7 @@
> #define SOCFPGA_UART0_ADDRESS 0xffc02000
> #define SOCFPGA_UART1_ADDRESS 0xffc03000
> #define SOCFPGA_OSC1TIMER0_ADDRESS 0xffd0
> +#define SOCFPGA_L4WD0_ADDRESS 0xffd02000
> #define SOCFPGA_CLKMGR_ADDRESS 0xffd04000
> #define SOCFPGA_RSTMGR_ADDRESS 0xffd05000
> #define SOCFPGA_SYSMGR_ADDRESS 0xffd08000
> diff --git a/include/configs/socfpga_cyclone5.h
> b/include/configs/socfpga_cyclone5.h
> index 0254249..34291c7 100644
> --- a/include/configs/socfpga_cyclone5.h
> +++ b/include/configs/socfpga_cyclone5.h
> @@ -206,6 +206,17 @@
> #define CONFIG_ENV_IS_NOWHERE
>
> /*
> + * L4 Watchdog
> + */
> +#define CONFIG_HW_WATCHDOG
> +#define CONFIG_HW_WATCHDOG_TIMEOUT_MS2000
> +#define CONFIG_DESIGNWARE_WATCHDOG
> +#define CONFIG_DW_WDT_BASE SOCFPGA_L4WD0_ADDRESS
> +/* Clocks source frequency to watchdog timer */
> +#define CONFIG_DW_WDT_CLOCK_KHZ 25000
> +
> +
> +/*
> * SPL "Second Program Loader" aka Initial Software
> */
>
> @@ -237,4 +248,7 @@
> /* Support for lib/libgeneric.o in SPL binary */
> #define CONFIG_SPL_LIBGENERIC_SUPPORT
>
> +/* Support for watchdog */
> +#define CONFIG_SPL_WATCHDOG_SUPPORT
> +
> #endif /* __CONFIG_H */
Applied to u-boot-arm/master, thanks!
Amicalement,
--
Albert.
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