Maintainers,
Please review this patch as it slightly changes common code for ENV.
Rajesh,
If you run get_maintainers, or use patman, you would have expanded the CC list.
York
On 11/5/18 10:01 AM, Rajesh Bhagat wrote:
Defines env_sf_get_env_addr API to override sf environment address, required to support multiple environment.
Signed-off-by: Rajesh Bhagat rajesh.bhagat@nxp.com
Change in v6: None Change in v5: None Change in v4: None Change in v3: None Change in v2: None
env/sf.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/env/sf.c b/env/sf.c index 2e3c600483..23cbad5d88 100644 --- a/env/sf.c +++ b/env/sf.c @@ -298,10 +298,17 @@ out: } #endif
+#ifdef CONFIG_ENV_ADDR +__weak void *env_sf_get_env_addr(void) +{
- return (void *)CONFIG_ENV_ADDR;
+} +#endif
#if defined(INITENV) && defined(CONFIG_ENV_ADDR) static int env_sf_init(void) {
- env_t *env_ptr = (env_t *)(CONFIG_ENV_ADDR);
env_t *env_ptr = (env_t *)env_sf_get_env_addr();
if (crc32(0, env_ptr->data, ENV_SIZE) == env_ptr->crc) { gd->env_addr = (ulong)&(env_ptr->data);