[PATCH 2/3] Connect an RX8900 RTC to i2c12 of the AST2500 SOC at address 0x32

[Cédric Le Goater]

On 10/27/2016 04:27 AM, alastair at au1.ibm.com wrote:
> From: Alastair D'Silva <alastair at d-silva.org>
> 
> Signed-off-by: Alastair D'Silva <alastair at d-silva.org>
> ---
>  hw/arm/aspeed.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
> index c7206fd..8ccac3e 100644
> --- a/hw/arm/aspeed.c
> +++ b/hw/arm/aspeed.c
> @@ -100,6 +100,7 @@ static void aspeed_board_init(MachineState *machine,
>  {
>      AspeedBoardState *bmc;
>      AspeedSoCClass *sc;
> +    I2CBus *i2c12;
>  
>      bmc = g_new0(AspeedBoardState, 1);
>      object_initialize(&bmc->soc, (sizeof(bmc->soc)), cfg->soc_name);
> @@ -137,6 +138,9 @@ static void aspeed_board_init(MachineState *machine,
>      aspeed_board_binfo.ram_size = ram_size;
>      aspeed_board_binfo.loader_start = sc->info->sdram_base;
>  
> +    i2c12 = aspeed_i2c_get_bus((DeviceState *)&bmc->soc.i2c, 11);
> +    i2c_create_slave(i2c12, "rx8900", 0x32);
> +

hmm, so that is a board device ? or a SoC ?

C. 


>      arm_load_kernel(ARM_CPU(first_cpu), &aspeed_board_binfo);
>  }
>  
>