diff options
| -rw-r--r-- | platform/generic/Kconfig | 1 | ||||
| -rw-r--r-- | platform/generic/renesas/rzfive/rzfive.c | 21 |
2 files changed, 22 insertions, 0 deletions
diff --git a/platform/generic/Kconfig b/platform/generic/Kconfig index 39fb4e9..1f4f8e1 100644 --- a/platform/generic/Kconfig +++ b/platform/generic/Kconfig @@ -35,6 +35,7 @@ config PLATFORM_ANDES_AE350 config PLATFORM_RENESAS_RZFIVE bool "Renesas RZ/Five support" + select ANDES45_PMA default n config PLATFORM_SIFIVE_FU540 diff --git a/platform/generic/renesas/rzfive/rzfive.c b/platform/generic/renesas/rzfive/rzfive.c index ee9c9c4..4d71d0d 100644 --- a/platform/generic/renesas/rzfive/rzfive.c +++ b/platform/generic/renesas/rzfive/rzfive.c @@ -4,10 +4,30 @@ * */ +#include <andes/andes45_pma.h> #include <platform_override.h> #include <sbi/sbi_domain.h> #include <sbi_utils/fdt/fdt_helper.h> +static const struct andes45_pma_region renesas_rzfive_pma_regions[] = { + { + .pa = 0x58000000, + .size = 0x8000000, + .flags = ANDES45_PMACFG_ETYP_NAPOT | + ANDES45_PMACFG_MTYP_MEM_NON_CACHE_BUF, + .dt_populate = true, + .shared_dma = true, + .no_map = true, + .dma_default = true, + }, +}; + +static int renesas_rzfive_final_init(bool cold_boot, const struct fdt_match *match) +{ + return andes45_pma_setup_regions(renesas_rzfive_pma_regions, + array_size(renesas_rzfive_pma_regions)); +} + int renesas_rzfive_early_init(bool cold_boot, const struct fdt_match *match) { /* @@ -34,4 +54,5 @@ static const struct fdt_match renesas_rzfive_match[] = { const struct platform_override renesas_rzfive = { .match_table = renesas_rzfive_match, .early_init = renesas_rzfive_early_init, + .final_init = renesas_rzfive_final_init, }; |