diff options
Diffstat (limited to 'src/soc/mediatek/mt8195')
| -rw-r--r-- | src/soc/mediatek/mt8195/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8195/bootblock.c | 2 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8195/include/soc/memlayout.ld | 4 |
3 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8195/Makefile.inc b/src/soc/mediatek/mt8195/Makefile.inc index 68fe0f39b1..b83fc3229f 100644 --- a/src/soc/mediatek/mt8195/Makefile.inc +++ b/src/soc/mediatek/mt8195/Makefile.inc @@ -2,6 +2,7 @@ ifeq ($(CONFIG_SOC_MEDIATEK_MT8195),y) bootblock-y += ../common/auxadc.c bootblock-y += bootblock.c +bootblock-y += ../common/early_init.c bootblock-y += ../common/eint_event.c bootblock-y += ../common/flash_controller.c bootblock-y += ../common/gpio.c gpio.c @@ -53,6 +54,7 @@ romstage-y += mt6360.c romstage-y += ../common/rtc.c ../common/rtc_osc_init.c ../common/rtc_mt6359p.c ramstage-y += ../common/auxadc.c +ramstage-y += ../common/early_init.c ramstage-y += ../common/ddp.c ddp.c ramstage-y += devapc.c ramstage-y += ../common/dfd.c diff --git a/src/soc/mediatek/mt8195/bootblock.c b/src/soc/mediatek/mt8195/bootblock.c index 3adf5c17bd..813c0c89fc 100644 --- a/src/soc/mediatek/mt8195/bootblock.c +++ b/src/soc/mediatek/mt8195/bootblock.c @@ -1,6 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0-only */ #include <bootblock_common.h> +#include <soc/early_init.h> #include <soc/eint_event.h> #include <soc/mmu_operations.h> #include <soc/pll.h> @@ -14,4 +15,5 @@ void bootblock_soc_init(void) mtk_wdt_init(); mt_pll_init(); unmask_eint_event_mask(); + early_init_clear(); } diff --git a/src/soc/mediatek/mt8195/include/soc/memlayout.ld b/src/soc/mediatek/mt8195/include/soc/memlayout.ld index 5942776e81..e8b51d2404 100644 --- a/src/soc/mediatek/mt8195/include/soc/memlayout.ld +++ b/src/soc/mediatek/mt8195/include/soc/memlayout.ld @@ -19,6 +19,9 @@ _ = ASSERT(size % 4K == 0, \ "DRAM DMA buffer should be multiple of smallest page size (4K)!"); +#define EARLY_INIT(addr, size) \ + REGION(early_init_data, addr, size, 4) + SECTIONS { SRAM_START(0x00100000) @@ -26,6 +29,7 @@ SECTIONS TPM_TCPA_LOG(0x00103000, 2K) FMAP_CACHE(0x00103800, 2K) WATCHDOG_TOMBSTONE(0x00104000, 4) + EARLY_INIT(0x00104010, 128) CBFS_MCACHE(0x00107c00, 8K) TIMESTAMP(0x00109c00, 1K) STACK(0x0010a000, 12K) |