On Wed, 2022-09-07 at 11:51 +0200, Francesco Dolcini wrote:

Add RAM auto-sizing, without this change memory size for all SKU is set to 8GB and the system will crash on SKU with less memory as soon as the non existent memory addresses are accessed.

Fixes: 2bc2f817cea7 ("board: toradex: add verdin imx8m plus support") Signed-off-by: Francesco Dolcini francesco.dolcini@toradex.com

Acked-by: Marcel Ziswiler marcel.ziswiler@toradex.com

---

board/toradex/verdin-imx8mp/verdin-imx8mp.c | 10 ++++++++++  1 file changed, 10 insertions(+)

diff --git a/board/toradex/verdin-imx8mp/verdin-imx8mp.c b/board/toradex/verdin-imx8mp/verdin-imx8mp.c index e3c1a1201daa..743e00bf9c46 100644 --- a/board/toradex/verdin-imx8mp/verdin-imx8mp.c +++ b/board/toradex/verdin-imx8mp/verdin-imx8mp.c @@ -121,6 +121,16 @@ int board_late_init(void)         return 0;  }   +int board_phys_sdram_size(phys_size_t *size) +{ +       if (!size) +               return -EINVAL;

+       *size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE + PHYS_SDRAM_2_SIZE);

+       return 0; +}

#if IS_ENABLED(CONFIG_OF_LIBFDT) && IS_ENABLED(CONFIG_OF_BOARD_SETUP)  int ft_board_setup(void *blob, struct bd_info *bd)  {