Re: [PATCH v2 43/49] rockchip: Convert evb-rk3288 over to use binman

Hi Kever,

On Tue, 7 Jul 2020 at 19:03, Kever Yang kever.yang@rock-chips.com wrote:

Hi Simon,

On 2020/6/14 上午10:57, Simon Glass wrote:

...

•                         optee {
  

•                                 description = "OP-TEE";
  

•                                 type = "firmware";
  

•                                 arch = "arm";
  

•                                 os = "tee";
  

•                                 compression = "none";
  

•                                 load = <(CONFIG_SYS_SDRAM_BASE + 0x8400000)>;
  

•                                 entry = <(CONFIG_SYS_SDRAM_BASE + 0x8400000)>;
  

•                                 blob-ext {
  

•                                         filename = "tee.bin";
  

•                                 };
  

•                         };
  

We are using environment for tee.bin so that we don't have to copy it U-Boot directory,

how does this work in binman?

You can use -I to specify an extra 'input directory' where the tee.bin is.

We could have the BL31 env var do that perhaps?

Regards, Simon