Im trying to find a movie but i cant recall the name

Hello guys
I’m trying to remember a movie but I cant recall the name so I only remember that there was 2 brothers the one was businessman and the other was pretty poor and much younger ..the older one got married the first love of his young brother and somehow after a lot of years the younger brother appears and live with them while his older brother it’s not there
and he become friend with his brothers son and he helped him for some school issues that he was facing ..in the end of the movie he dies from some health issues
Btw he also got a horse I don’t know why
It’s drama I guess

Thanks