On Wed, Oct 28, 2020 at 11:59 AM Igor Opaniuk igor.opaniuk@gmail.com wrote:
From: Marcel Ziswiler marcel.ziswiler@toradex.com
Implement board_phys_sdram_size() to automatically detect Verdin iMX8M Mini DualLite 1GB vs. Verdin iMX8M Mini Quad 2GB.
Note: This only works if we keep using similar RAM chips!
Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com
Acked-by: Oleksandr Suvorov oleksandr.suvorov@toradex.com
board/toradex/verdin-imx8mm/verdin-imx8mm.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/board/toradex/verdin-imx8mm/verdin-imx8mm.c b/board/toradex/verdin-imx8mm/verdin-imx8mm.c index 9c6f35e778..7cfae8767c 100644 --- a/board/toradex/verdin-imx8mm/verdin-imx8mm.c +++ b/board/toradex/verdin-imx8mm/verdin-imx8mm.c @@ -180,6 +180,16 @@ 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);return 0;+}
#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) int ft_board_setup(void *blob, struct bd_info *bd) { -- 2.17.1
-- Best regards Oleksandr Suvorov
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