On Mon, Oct 21, 2019 at 7:01 AM Simon Glass <s...@chromium.org> wrote: > > Newer Intel SoCs have different ways of setting up cache-as-ram (CAR). > Add support for these along with suitable configuration options.
> +#if ((CONFIG_DCACHE_RAM_SIZE & (CONFIG_DCACHE_RAM_SIZE - 1)) == 0) Perhaps it would be useful to have a generic macro #define CONFIG_VALUE_IS_POWER_OF_2(_x) (CONFIG_##_x ...) > +#elif (CONFIG_DCACHE_RAM_SIZE == 768 * KiB) /* 768 KiB */ > +#else > +#error "DCACHE_RAM_SIZE is not a power of 2 and setup code is missing" > +#endif -- With Best Regards, Andy Shevchenko _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
