diff options
Diffstat (limited to 'src/soc/qualcomm')
| -rw-r--r-- | src/soc/qualcomm/ipq40xx/include/soc/memlayout.ld | 67 |
1 files changed, 40 insertions, 27 deletions
diff --git a/src/soc/qualcomm/ipq40xx/include/soc/memlayout.ld b/src/soc/qualcomm/ipq40xx/include/soc/memlayout.ld index 6ff2b77608..de8488ac53 100644 --- a/src/soc/qualcomm/ipq40xx/include/soc/memlayout.ld +++ b/src/soc/qualcomm/ipq40xx/include/soc/memlayout.ld @@ -18,34 +18,47 @@ #include <arch/header.ld> +#define REGION_START(name, addr) SYMBOL(name, addr) +#define REGION_END(name, addr) SYMBOL(e##name, addr) + SECTIONS { - REGION(rpm, 0x00020000, 160K, 8K) - SRAM_START(0x2A000000) + REGION(oc_imem, 0x08600000, 32K, 0) + + /* ==vvv== OC_IMEM_1_START 0x08600000 ==vvv== */ +/* DDR(0x08600000, 32K) */ + /* ==^^^== OC_IMEM_1_END 0x08608000 ==^^^== */ + + /* ==vvv== WIFI_IMEM_0_START 0x0A0C0000 ==vvv== */ + REGION_START(wifi_imem_0, 0x0A0C0000) /* This includes bootblock image, can be reused after bootblock starts */ -/* UBER_SBL(0x2A000000, 48K) */ -/* DDR(0x2A000000, 48K) */ - BOOTBLOCK(0x2A00C000, 24K) - OVERLAP_VERSTAGE_ROMSTAGE(0x2A012000, 64K) - VBOOT2_WORK(0x2A022000, 16K) - PRERAM_CBMEM_CONSOLE(0x2A026000, 32K) - TIMESTAMP(0x2A02E000, 1K) - -/* 0x2e400..0x3F000 67 KB free */ - -/* Keep the below area reserved at all times, it is used by various QCA - components as shared data - QCA_SHARED_RAM(2A03F000, 4K) -*/ - STACK(0x2A040000, 16K) - PRERAM_CBFS_CACHE(0x2A044000, 93K) - TTB_SUBTABLES(0x2A05B800, 2K) - TTB(0x2A05C000, 16K) - SRAM_END(0x2A060000) - - DRAM_START(0x40000000) - RAMSTAGE(0x40640000, 128K) - SYMBOL(memlayout_cbmem_top, 0x59F80000) - POSTRAM_CBFS_CACHE(0x59F80000, 384K) - DMA_COHERENT(0x5A000000, 2M) +/* UBER_SBL(0x0A0C0000, 48K) */ + + PRERAM_CBFS_CACHE(0x0A0C0000, 93K) + + TTB_SUBTABLES(0x0A0E0000, 4K) + TTB(0x0A0F0000, 16K) + REGION_END(wifi_imem_0, 0x0A100000) + /* ==^^^== WIFI_IMEM_0_END 0x0A100000 ==^^^== */ + + + /* ==vvv== WIFI_IMEM_1_START 0x0A8C0000 ==vvv== */ + REGION_START(wifi_imem_1, 0x0A8C0000) + BOOTBLOCK(0x0A8C0000, 24K) + OVERLAP_VERSTAGE_ROMSTAGE(0x0A8C6000, 64K) + VBOOT2_WORK(0x0A8D6000, 16K) + PRERAM_CBMEM_CONSOLE(0x0A8DA000, 32K) + TIMESTAMP(0x0A8E2000, 1K) + +/* 0x0A8E2400..0x0A8FC000 103 KB free */ + + STACK(0x0A8FC000, 16K) + REGION_END(wifi_imem_1, 0x0A900000) + /* ==^^^== WIFI_IMEM_1_END 0x0A900000 ==^^^== */ + + DRAM_START(0x80000000) + RAMSTAGE(0x80640000, 128K) + SYMBOL(memlayout_cbmem_top, 0x89F80000) + POSTRAM_CBFS_CACHE(0x89F80000, 384K) + DMA_COHERENT(0x8A000000, 2M) } |