diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv8/cache_v8.c | 17 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/README | 71 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/cpu.c | 474 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/fsl_lsch3_serdes.c | 33 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/lowlevel.S | 72 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/ls2085a_serdes.c | 6 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-lsch3/config.h | 12 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/config.h | 14 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-ls102xa/ls102xa_devdis.h | 52 | ||||
| -rw-r--r-- | arch/arm/include/asm/armv8/mmu.h | 8 | ||||
| -rw-r--r-- | arch/arm/include/asm/fsl_secure_boot.h | 22 | ||||
| -rw-r--r-- | arch/arm/lib/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/lib/ccn504.S | 61 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/fsl_secure_boot.h | 6 |
15 files changed, 644 insertions, 207 deletions
diff --git a/arch/arm/cpu/armv8/cache_v8.c b/arch/arm/cpu/armv8/cache_v8.c index 835f6a6525..6bde1cf6a0 100644 --- a/arch/arm/cpu/armv8/cache_v8.c +++ b/arch/arm/cpu/armv8/cache_v8.c @@ -12,13 +12,22 @@ DECLARE_GLOBAL_DATA_PTR; #ifndef CONFIG_SYS_DCACHE_OFF -void set_pgtable_section(u64 *page_table, u64 index, u64 section, - u64 memory_type) +inline void set_pgtable_section(u64 *page_table, u64 index, u64 section, + u64 memory_type, u64 share) { u64 value; value = section | PMD_TYPE_SECT | PMD_SECT_AF; value |= PMD_ATTRINDX(memory_type); + value |= share; + page_table[index] = value; +} + +inline void set_pgtable_table(u64 *page_table, u64 index, u64 *table_addr) +{ + u64 value; + + value = (u64)table_addr | PMD_TYPE_TABLE; page_table[index] = value; } @@ -32,7 +41,7 @@ static void mmu_setup(void) /* Setup an identity-mapping for all spaces */ for (i = 0; i < (PGTABLE_SIZE >> 3); i++) { set_pgtable_section(page_table, i, i << SECTION_SHIFT, - MT_DEVICE_NGNRNE); + MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE); } /* Setup an identity-mapping for all RAM space */ @@ -42,7 +51,7 @@ static void mmu_setup(void) for (j = start >> SECTION_SHIFT; j < end >> SECTION_SHIFT; j++) { set_pgtable_section(page_table, j, j << SECTION_SHIFT, - MT_NORMAL); + MT_NORMAL, PMD_SECT_NON_SHARE); } } diff --git a/arch/arm/cpu/armv8/fsl-lsch3/README b/arch/arm/cpu/armv8/fsl-lsch3/README index 3c15479315..08da7e4d1d 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/README +++ b/arch/arm/cpu/armv8/fsl-lsch3/README @@ -171,3 +171,74 @@ nand write <u-boot image in memory> 80000 <size of u-boot image> Notice the difference from QDS is SRC, SRC_ADDR and the offset of u-boot image to match board NAND device with 4KB/page, block size 512KB. + +MMU Translation Tables +====================== + +(1) Early MMU Tables: + + Level 0 Level 1 Level 2 +------------------ ------------------ ------------------ +| 0x00_0000_0000 | -----> | 0x00_0000_0000 | -----> | 0x00_0000_0000 | +------------------ ------------------ ------------------ +| 0x80_0000_0000 | --| | 0x00_4000_0000 | | 0x00_0020_0000 | +------------------ | ------------------ ------------------ +| invalid | | | 0x00_8000_0000 | | 0x00_0040_0000 | +------------------ | ------------------ ------------------ + | | 0x00_c000_0000 | | 0x00_0060_0000 | + | ------------------ ------------------ + | | 0x01_0000_0000 | | 0x00_0080_0000 | + | ------------------ ------------------ + | ... ... + | ------------------ + | | 0x05_8000_0000 | --| + | ------------------ | + | | 0x05_c000_0000 | | + | ------------------ | + | ... | + | ------------------ | ------------------ + |--> | 0x80_0000_0000 | |-> | 0x00_3000_0000 | + ------------------ ------------------ + | 0x80_4000_0000 | | 0x00_3020_0000 | + ------------------ ------------------ + | 0x80_8000_0000 | | 0x00_3040_0000 | + ------------------ ------------------ + | 0x80_c000_0000 | | 0x00_3060_0000 | + ------------------ ------------------ + | 0x81_0000_0000 | | 0x00_3080_0000 | + ------------------ ------------------ + ... ... + +(2) Final MMU Tables: + + Level 0 Level 1 Level 2 +------------------ ------------------ ------------------ +| 0x00_0000_0000 | -----> | 0x00_0000_0000 | -----> | 0x00_0000_0000 | +------------------ ------------------ ------------------ +| 0x80_0000_0000 | --| | 0x00_4000_0000 | | 0x00_0020_0000 | +------------------ | ------------------ ------------------ +| invalid | | | 0x00_8000_0000 | | 0x00_0040_0000 | +------------------ | ------------------ ------------------ + | | 0x00_c000_0000 | | 0x00_0060_0000 | + | ------------------ ------------------ + | | 0x01_0000_0000 | | 0x00_0080_0000 | + | ------------------ ------------------ + | ... ... + | ------------------ + | | 0x08_0000_0000 | --| + | ------------------ | + | | 0x08_4000_0000 | | + | ------------------ | + | ... | + | ------------------ | ------------------ + |--> | 0x80_0000_0000 | |--> | 0x08_0000_0000 | + ------------------ ------------------ + | 0x80_4000_0000 | | 0x08_0020_0000 | + ------------------ ------------------ + | 0x80_8000_0000 | | 0x08_0040_0000 | + ------------------ ------------------ + | 0x80_c000_0000 | | 0x08_0060_0000 | + ------------------ ------------------ + | 0x81_0000_0000 | | 0x08_0080_0000 | + ------------------ ------------------ + ... ... diff --git a/arch/arm/cpu/armv8/fsl-lsch3/cpu.c b/arch/arm/cpu/armv8/fsl-lsch3/cpu.c index d02c0beef9..eb1213e9f0 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/cpu.c +++ b/arch/arm/cpu/armv8/fsl-lsch3/cpu.c @@ -6,6 +6,7 @@ #include <common.h> #include <asm/io.h> +#include <asm/errno.h> #include <asm/system.h> #include <asm/armv8/mmu.h> #include <asm/io.h> @@ -53,27 +54,16 @@ void cpu_name(char *name) } #ifndef CONFIG_SYS_DCACHE_OFF -/* - * To start MMU before DDR is available, we create MMU table in SRAM. - * The base address of SRAM is CONFIG_SYS_FSL_OCRAM_BASE. We use three - * levels of translation tables here to cover 40-bit address space. - * We use 4KB granule size, with 40 bits physical address, T0SZ=24 - * Level 0 IA[39], table address @0 - * Level 1 IA[31:30], table address @0x1000, 0x2000 - * Level 2 IA[29:21], table address @0x3000, 0x4000 - * Address above 0x5000 is free for other purpose. - */ -#define SECTION_SHIFT_L0 39UL -#define SECTION_SHIFT_L1 30UL -#define SECTION_SHIFT_L2 21UL -#define BLOCK_SIZE_L0 0x8000000000UL -#define BLOCK_SIZE_L1 (1 << SECTION_SHIFT_L1) -#define BLOCK_SIZE_L2 (1 << SECTION_SHIFT_L2) -#define CONFIG_SYS_IFC_BASE 0x30000000 -#define CONFIG_SYS_IFC_SIZE 0x10000000 -#define CONFIG_SYS_IFC_BASE2 0x500000000 -#define CONFIG_SYS_IFC_SIZE2 0x100000000 +#define SECTION_SHIFT_L0 39UL +#define SECTION_SHIFT_L1 30UL +#define SECTION_SHIFT_L2 21UL +#define BLOCK_SIZE_L0 0x8000000000 +#define BLOCK_SIZE_L1 0x40000000 +#define BLOCK_SIZE_L2 0x200000 + +#define NUM_OF_ENTRY 512 + #define TCR_EL2_PS_40BIT (2 << 16) #define LSCH3_VA_BITS (40) #define LSCH3_TCR (TCR_TG0_4K | \ @@ -89,95 +79,265 @@ void cpu_name(char *name) TCR_IRGN_WBWA | \ TCR_T0SZ(LSCH3_VA_BITS)) +#define CONFIG_SYS_FSL_CCSR_BASE 0x00000000 +#define CONFIG_SYS_FSL_CCSR_SIZE 0x10000000 +#define CONFIG_SYS_FSL_QSPI_BASE1 0x20000000 +#define CONFIG_SYS_FSL_QSPI_SIZE1 0x10000000 +#define CONFIG_SYS_FSL_IFC_BASE1 0x30000000 +#define CONFIG_SYS_FSL_IFC_SIZE1 0x10000000 +#define CONFIG_SYS_FSL_IFC_SIZE1_1 0x400000 +#define CONFIG_SYS_FSL_DRAM_BASE1 0x80000000 +#define CONFIG_SYS_FSL_DRAM_SIZE1 0x80000000 +#define CONFIG_SYS_FSL_QSPI_BASE2 0x400000000 +#define CONFIG_SYS_FSL_QSPI_SIZE2 0x100000000 +#define CONFIG_SYS_FSL_IFC_BASE2 0x500000000 +#define CONFIG_SYS_FSL_IFC_SIZE2 0x100000000 +#define CONFIG_SYS_FSL_DCSR_BASE 0x700000000 +#define CONFIG_SYS_FSL_DCSR_SIZE 0x40000000 +#define CONFIG_SYS_FSL_MC_BASE 0x80c000000 +#define CONFIG_SYS_FSL_MC_SIZE 0x4000000 +#define CONFIG_SYS_FSL_NI_BASE 0x810000000 +#define CONFIG_SYS_FSL_NI_SIZE 0x8000000 +#define CONFIG_SYS_FSL_QBMAN_BASE 0x818000000 +#define CONFIG_SYS_FSL_QBMAN_SIZE 0x8000000 +#define CONFIG_SYS_FSL_QBMAN_SIZE_1 0x4000000 +#define CONFIG_SYS_PCIE1_PHYS_SIZE 0x200000000 +#define CONFIG_SYS_PCIE2_PHYS_SIZE 0x200000000 +#define CONFIG_SYS_PCIE3_PHYS_SIZE 0x200000000 +#define CONFIG_SYS_PCIE4_PHYS_SIZE 0x200000000 +#define CONFIG_SYS_FSL_WRIOP1_BASE 0x4300000000 +#define CONFIG_SYS_FSL_WRIOP1_SIZE 0x100000000 +#define CONFIG_SYS_FSL_AIOP1_BASE 0x4b00000000 +#define CONFIG_SYS_FSL_AIOP1_SIZE 0x100000000 +#define CONFIG_SYS_FSL_PEBUF_BASE 0x4c00000000 +#define CONFIG_SYS_FSL_PEBUF_SIZE 0x400000000 +#define CONFIG_SYS_FSL_DRAM_BASE2 0x8080000000 +#define CONFIG_SYS_FSL_DRAM_SIZE2 0x7F80000000 + +struct sys_mmu_table { + u64 virt_addr; + u64 phys_addr; + u64 size; + u64 memory_type; + u64 share; +}; + +static const struct sys_mmu_table lsch3_early_mmu_table[] = { + { CONFIG_SYS_FSL_CCSR_BASE, CONFIG_SYS_FSL_CCSR_BASE, + CONFIG_SYS_FSL_CCSR_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_OCRAM_BASE, CONFIG_SYS_FSL_OCRAM_BASE, + CONFIG_SYS_FSL_OCRAM_SIZE, MT_NORMAL, PMD_SECT_NON_SHARE }, + /* For IFC Region #1, only the first 4MB is cache-enabled */ + { CONFIG_SYS_FSL_IFC_BASE1, CONFIG_SYS_FSL_IFC_BASE1, + CONFIG_SYS_FSL_IFC_SIZE1_1, MT_NORMAL, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_IFC_BASE1 + CONFIG_SYS_FSL_IFC_SIZE1_1, + CONFIG_SYS_FSL_IFC_BASE1 + CONFIG_SYS_FSL_IFC_SIZE1_1, + CONFIG_SYS_FSL_IFC_SIZE1 - CONFIG_SYS_FSL_IFC_SIZE1_1, + MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FSL_IFC_BASE1, + CONFIG_SYS_FSL_IFC_SIZE1, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_DRAM_BASE1, CONFIG_SYS_FSL_DRAM_BASE1, + CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + { CONFIG_SYS_FSL_DCSR_BASE, CONFIG_SYS_FSL_DCSR_BASE, + CONFIG_SYS_FSL_DCSR_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_DRAM_BASE2, CONFIG_SYS_FSL_DRAM_BASE2, + CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, PMD_SECT_OUTER_SHARE }, +}; + +static const struct sys_mmu_table lsch3_final_mmu_table[] = { + { CONFIG_SYS_FSL_CCSR_BASE, CONFIG_SYS_FSL_CCSR_BASE, + CONFIG_SYS_FSL_CCSR_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_OCRAM_BASE, CONFIG_SYS_FSL_OCRAM_BASE, + CONFIG_SYS_FSL_OCRAM_SIZE, MT_NORMAL, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_DRAM_BASE1, CONFIG_SYS_FSL_DRAM_BASE1, + CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + { CONFIG_SYS_FSL_QSPI_BASE2, CONFIG_SYS_FSL_QSPI_BASE2, + CONFIG_SYS_FSL_QSPI_SIZE2, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_IFC_BASE2, CONFIG_SYS_FSL_IFC_BASE2, + CONFIG_SYS_FSL_IFC_SIZE2, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_DCSR_BASE, CONFIG_SYS_FSL_DCSR_BASE, + CONFIG_SYS_FSL_DCSR_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_MC_BASE, CONFIG_SYS_FSL_MC_BASE, + CONFIG_SYS_FSL_MC_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_NI_BASE, CONFIG_SYS_FSL_NI_BASE, + CONFIG_SYS_FSL_NI_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + /* For QBMAN portal, only the first 64MB is cache-enabled */ + { CONFIG_SYS_FSL_QBMAN_BASE, CONFIG_SYS_FSL_QBMAN_BASE, + CONFIG_SYS_FSL_QBMAN_SIZE_1, MT_NORMAL, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_QBMAN_BASE + CONFIG_SYS_FSL_QBMAN_SIZE_1, + CONFIG_SYS_FSL_QBMAN_BASE + CONFIG_SYS_FSL_QBMAN_SIZE_1, + CONFIG_SYS_FSL_QBMAN_SIZE - CONFIG_SYS_FSL_QBMAN_SIZE_1, + MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_PCIE1_PHYS_ADDR, CONFIG_SYS_PCIE1_PHYS_ADDR, + CONFIG_SYS_PCIE1_PHYS_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_PCIE2_PHYS_ADDR, CONFIG_SYS_PCIE2_PHYS_ADDR, + CONFIG_SYS_PCIE2_PHYS_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_PCIE3_PHYS_ADDR, CONFIG_SYS_PCIE3_PHYS_ADDR, + CONFIG_SYS_PCIE3_PHYS_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, +#ifdef CONFIG_LS2085A + { CONFIG_SYS_PCIE4_PHYS_ADDR, CONFIG_SYS_PCIE4_PHYS_ADDR, + CONFIG_SYS_PCIE4_PHYS_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, +#endif + { CONFIG_SYS_FSL_WRIOP1_BASE, CONFIG_SYS_FSL_WRIOP1_BASE, + CONFIG_SYS_FSL_WRIOP1_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_AIOP1_BASE, CONFIG_SYS_FSL_AIOP1_BASE, + CONFIG_SYS_FSL_AIOP1_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_PEBUF_BASE, CONFIG_SYS_FSL_PEBUF_BASE, + CONFIG_SYS_FSL_PEBUF_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, + { CONFIG_SYS_FSL_DRAM_BASE2, CONFIG_SYS_FSL_DRAM_BASE2, + CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, PMD_SECT_OUTER_SHARE }, +}; + +struct table_info { + u64 *ptr; + u64 table_base; + u64 entry_size; +}; + /* - * Final MMU - * Let's start from the same layout as early MMU and modify as needed. - * IFC regions will be cache-inhibit. + * Set the block entries according to the information of the table. */ -#define FINAL_QBMAN_CACHED_MEM 0x818000000UL -#define FINAL_QBMAN_CACHED_SIZE 0x4000000 +static int set_block_entry(const struct sys_mmu_table *list, + struct table_info *table) +{ + u64 block_size = 0, block_shift = 0; + u64 block_addr, index; + int j; + + if (table->entry_size == BLOCK_SIZE_L1) { + block_size = BLOCK_SIZE_L1; + block_shift = SECTION_SHIFT_L1; + } else if (table->entry_size == BLOCK_SIZE_L2) { + block_size = BLOCK_SIZE_L2; + block_shift = SECTION_SHIFT_L2; + } else { + return -EINVAL; + } + block_addr = list->phys_addr; + index = (list->virt_addr - table->table_base) >> block_shift; + + for (j = 0; j < (list->size >> block_shift); j++) { + set_pgtable_section(table->ptr, + index, + block_addr, + list->memory_type, + list->share); + block_addr += block_size; + index++; + } -static inline void early_mmu_setup(void) + return 0; +} + +/* + * Find the corresponding table entry for the list. + */ +static int find_table(const struct sys_mmu_table *list, + struct table_info *table, u64 *level0_table) { - int el; - u64 i; - u64 section_l1t0, section_l1t1, section_l2t0, section_l2t1; - u64 *level0_table = (u64 *)CONFIG_SYS_FSL_OCRAM_BASE; - u64 *level1_table_0 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x1000); - u64 *level1_table_1 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x2000); - u64 *level2_table_0 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x3000); - u64 *level2_table_1 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x4000); + u64 index = 0, level = 0; + u64 *level_table = level0_table; + u64 temp_base = 0, block_size = 0, block_shift = 0; + + while (level < 3) { + if (level == 0) { + block_size = BLOCK_SIZE_L0; + block_shift = SECTION_SHIFT_L0; + } else if (level == 1) { + block_size = BLOCK_SIZE_L1; + block_shift = SECTION_SHIFT_L1; + } else if (level == 2) { + block_size = BLOCK_SIZE_L2; + block_shift = SECTION_SHIFT_L2; + } - level0_table[0] = - (u64)level1_table_0 | PMD_TYPE_TABLE; - level0_table[1] = - (u64)level1_table_1 | PMD_TYPE_TABLE; + index = 0; + while (list->virt_addr >= temp_base) { + index++; + temp_base += block_size; + } - /* - * set level 1 table 0 to cache_inhibit, covering 0 to 512GB - * set level 1 table 1 to cache enabled, covering 512GB to 1TB - * set level 2 table to cache-inhibit, covering 0 to 1GB - */ - section_l1t0 = 0; - section_l1t1 = BLOCK_SIZE_L0; - section_l2t0 = 0; - section_l2t1 = CONFIG_SYS_FLASH_BASE; - for (i = 0; i < 512; i++) { - set_pgtable_section(level1_table_0, i, section_l1t0, - MT_DEVICE_NGNRNE); - set_pgtable_section(level1_table_1, i, section_l1t1, - MT_NORMAL); - set_pgtable_section(level2_table_0, i, section_l2t0, - MT_DEVICE_NGNRNE); - set_pgtable_section(level2_table_1, i, section_l2t1, - MT_DEVICE_NGNRNE); - section_l1t0 += BLOCK_SIZE_L1; - section_l1t1 += BLOCK_SIZE_L1; - section_l2t0 += BLOCK_SIZE_L2; - section_l2t1 += BLOCK_SIZE_L2; + temp_base -= block_size; + + if ((level_table[index - 1] & PMD_TYPE_MASK) == + PMD_TYPE_TABLE) { + level_table = (u64 *)(level_table[index - 1] & + ~PMD_TYPE_MASK); + level++; + continue; + } else { + if (level == 0) + return -EINVAL; + + if ((list->phys_addr + list->size) > + (temp_base + block_size * NUM_OF_ENTRY)) + return -EINVAL; + + /* + * Check the address and size of the list member is + * aligned with the block size. + */ + if (((list->phys_addr & (block_size - 1)) != 0) || + ((list->size & (block_size - 1)) != 0)) + return -EINVAL; + + table->ptr = level_table; + table->table_base = temp_base - + ((index - 1) << block_shift); + table->entry_size = block_size; + + return 0; + } } + return -EINVAL; +} - level1_table_0[0] = - (u64)level2_table_0 | PMD_TYPE_TABLE; - level1_table_0[1] = - 0x40000000 | PMD_SECT_AF | PMD_TYPE_SECT | - PMD_ATTRINDX(MT_DEVICE_NGNRNE); - level1_table_0[2] = - 0x80000000 | PMD_SECT_AF | PMD_TYPE_SECT | - PMD_ATTRINDX(MT_NORMAL); - level1_table_0[3] = - 0xc0000000 | PMD_SECT_AF | PMD_TYPE_SECT | - PMD_ATTRINDX(MT_NORMAL); - - /* Rewerite table to enable cache for OCRAM */ - set_pgtable_section(level2_table_0, - CONFIG_SYS_FSL_OCRAM_BASE >> SECTION_SHIFT_L2, - CONFIG_SYS_FSL_OCRAM_BASE, - MT_NORMAL); - -#if defined(CONFIG_SYS_NOR0_CSPR_EARLY) && defined(CONFIG_SYS_NOR_AMASK_EARLY) - /* Rewrite table to enable cache for two entries (4MB) */ - section_l2t1 = CONFIG_SYS_IFC_BASE; - set_pgtable_section(level2_table_0, - section_l2t1 >> SECTION_SHIFT_L2, - section_l2t1, - MT_NORMAL); - section_l2t1 += BLOCK_SIZE_L2; - set_pgtable_section(level2_table_0, - section_l2t1 >> SECTION_SHIFT_L2, - section_l2t1, - MT_NORMAL); -#endif - - /* Create a mapping for 256MB IFC region to final flash location */ - level1_table_0[CONFIG_SYS_FLASH_BASE >> SECTION_SHIFT_L1] = - (u64)level2_table_1 | PMD_TYPE_TABLE; - section_l2t1 = CONFIG_SYS_IFC_BASE; - for (i = 0; i < 0x10000000 >> SECTION_SHIFT_L2; i++) { - set_pgtable_section(level2_table_1, i, - section_l2t1, MT_DEVICE_NGNRNE); - section_l2t1 += BLOCK_SIZE_L2; +/* + * To start MMU before DDR is available, we create MMU table in SRAM. + * The base address of SRAM is CONFIG_SYS_FSL_OCRAM_BASE. We use three + * levels of translation tables here to cover 40-bit address space. + * We use 4KB granule size, with 40 bits physical address, T0SZ=24 + * Level 0 IA[39], table address @0 + * Level 1 IA[38:30], table address @0x1000, 0x2000 + * Level 2 IA[29:21], table address @0x3000, 0x4000 + * Address above 0x5000 is free for other purpose. + */ +static inline void early_mmu_setup(void) +{ + unsigned int el, i; + u64 *level0_table = (u64 *)CONFIG_SYS_FSL_OCRAM_BASE; + u64 *level1_table0 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x1000); + u64 *level1_table1 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x2000); + u64 *level2_table0 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x3000); + u64 *level2_table1 = (u64 *)(CONFIG_SYS_FSL_OCRAM_BASE + 0x4000); + struct table_info table = {level0_table, 0, BLOCK_SIZE_L0}; + + /* Invalidate all table entries */ + memset(level0_table, 0, 0x5000); + + /* Fill in the table entries */ + set_pgtable_table(level0_table, 0, level1_table0); + set_pgtable_table(level0_table, 1, level1_table1); + set_pgtable_table(level1_table0, 0, level2_table0); + set_pgtable_table(level1_table0, + CONFIG_SYS_FLASH_BASE >> SECTION_SHIFT_L1, + level2_table1); + + /* Find the table and fill in the block entries */ + for (i = 0; i < ARRAY_SIZE(lsch3_early_mmu_table); i++) { + if (find_table(&lsch3_early_mmu_table[i], + &table, level0_table) == 0) { + /* + * If find_table() returns error, it cannot be dealt + * with here. Breakpoint can be added for debugging. + */ + set_block_entry(&lsch3_early_mmu_table[i], &table); + /* + * If set_block_entry() returns error, it cannot be + * dealt with here too. + */ + } } el = current_el(); @@ -186,89 +346,55 @@ static inline void early_mmu_setup(void) } /* - * This final tale looks similar to early table, but different in detail. - * These tables are in regular memory. Cache on IFC is disabled. One sub table - * is added to enable cache for QBMan. + * The final tables look similar to early tables, but different in detail. + * These tables are in DRAM. Sub tables are added to enable cache for + * QBMan and OCRAM. + * + * Level 1 table 0 contains 512 entries for each 1GB from 0 to 512GB. + * Level 1 table 1 contains 512 entries for each 1GB from 512GB to 1TB. + * Level 2 table 0 contains 512 entries for each 2MB from 0 to 1GB. + * Level 2 table 1 contains 512 entries for each 2MB from 32GB to 33GB. */ static inline void final_mmu_setup(void) { - int el; - u64 i, tbl_base, tbl_limit, section_base; - u64 section_l1t0, section_l1t1, section_l2; + unsigned int el, i; u64 *level0_table = (u64 *)gd->arch.tlb_addr; - u64 *level1_table_0 = (u64 *)(gd->arch.tlb_addr + 0x1000); - u64 *level1_table_1 = (u64 *)(gd->arch.tlb_addr + 0x2000); - u64 *level2_table_0 = (u64 *)(gd->arch.tlb_addr + 0x3000); - u64 *level2_table_1 = (u64 *)(gd->arch.tlb_addr + 0x4000); - - - level0_table[0] = - (u64)level1_table_0 | PMD_TYPE_TABLE; - level0_table[1] = - (u64)level1_table_1 | PMD_TYPE_TABLE; - - /* - * set level 1 table 0 to cache_inhibit, covering 0 to 512GB - * set level 1 table 1 to cache enabled, covering 512GB to 1TB - * set level 2 table 0 to cache-inhibit, covering 0 to 1GB - */ - section_l1t0 = 0; - section_l1t1 = BLOCK_SIZE_L0 | PMD_SECT_OUTER_SHARE; - section_l2 = 0; - for (i = 0; i < 512; i++) { - set_pgtable_section(level1_table_0, i, section_l1t0, - MT_DEVICE_NGNRNE); - set_pgtable_section(level1_table_1, i, section_l1t1, - MT_NORMAL); - set_pgtable_section(level2_table_0, i, section_l2, - MT_DEVICE_NGNRNE); - section_l1t0 += BLOCK_SIZE_L1; - section_l1t1 += BLOCK_SIZE_L1; - section_l2 += BLOCK_SIZE_L2; - } - - level1_table_0[0] = - (u64)level2_table_0 | PMD_TYPE_TABLE; - level1_table_0[2] = - 0x80000000 | PMD_SECT_AF | PMD_TYPE_SECT | - PMD_SECT_OUTER_SHARE | PMD_ATTRINDX(MT_NORMAL); - level1_table_0[3] = - 0xc0000000 | PMD_SECT_AF | PMD_TYPE_SECT | - PMD_SECT_OUTER_SHARE | PMD_ATTRINDX(MT_NORMAL); - - /* Rewrite table to enable cache */ - set_pgtable_section(level2_table_0, - CONFIG_SYS_FSL_OCRAM_BASE >> SECTION_SHIFT_L2, - CONFIG_SYS_FSL_OCRAM_BASE, - MT_NORMAL); + u64 *level1_table0 = (u64 *)(gd->arch.tlb_addr + 0x1000); + u64 *level1_table1 = (u64 *)(gd->arch.tlb_addr + 0x2000); + u64 *level2_table0 = (u64 *)(gd->arch.tlb_addr + 0x3000); + u64 *level2_table1 = (u64 *)(gd->arch.tlb_addr + 0x4000); + struct table_info table = {level0_table, 0, BLOCK_SIZE_L0}; + + /* Invalidate all table entries */ + memset(level0_table, 0, PGTABLE_SIZE); + + /* Fill in the table entries */ + set_pgtable_table(level0_table, 0, level1_table0); + set_pgtable_table(level0_table, 1, level1_table1); + set_pgtable_table(level1_table0, 0, level2_table0); + set_pgtable_table(level1_table0, + CONFIG_SYS_FSL_QBMAN_BASE >> SECTION_SHIFT_L1, + level2_table1); + + /* Find the table and fill in the block entries */ + for (i = 0; i < ARRAY_SIZE(lsch3_final_mmu_table); i++) { + if (find_table(&lsch3_final_mmu_table[i], + &table, level0_table) == 0) { + if (set_block_entry(&lsch3_final_mmu_table[i], + &table) != 0) { + printf("MMU error: could not set block entry for %p\n", + &lsch3_final_mmu_table[i]); + } - /* - * Fill in other part of tables if cache is needed - * If finer granularity than 1GB is needed, sub table - * should be created. - */ - section_base = FINAL_QBMAN_CACHED_MEM & ~(BLOCK_SIZE_L1 - 1); - i = section_base >> SECTION_SHIFT_L1; - level1_table_0[i] = (u64)level2_table_1 | PMD_TYPE_TABLE; - section_l2 = section_base; - for (i = 0; i < 512; i++) { - set_pgtable_section(level2_table_1, i, section_l2, - MT_DEVICE_NGNRNE); - section_l2 += BLOCK_SIZE_L2; - } - tbl_base = FINAL_QBMAN_CACHED_MEM & (BLOCK_SIZE_L1 - 1); - tbl_limit = (FINAL_QBMAN_CACHED_MEM + FINAL_QBMAN_CACHED_SIZE) & - (BLOCK_SIZE_L1 - 1); - for (i = tbl_base >> SECTION_SHIFT_L2; - i < tbl_limit >> SECTION_SHIFT_L2; i++) { - section_l2 = section_base + (i << SECTION_SHIFT_L2); - set_pgtable_section(level2_table_1, i, - section_l2, MT_NORMAL); + } else { + printf("MMU error: could not find the table for %p\n", + &lsch3_final_mmu_table[i]); + } } /* flush new MMU table */ flush_dcache_range(gd->arch.tlb_addr, - gd->arch.tlb_addr + gd->arch.tlb_size); + gd->arch.tlb_addr + gd->arch.tlb_size); /* point TTBR to the new table */ el = current_el(); diff --git a/arch/arm/cpu/armv8/fsl-lsch3/fsl_lsch3_serdes.c b/arch/arm/cpu/armv8/fsl-lsch3/fsl_lsch3_serdes.c index 02ca126ab8..ae0834365e 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/fsl_lsch3_serdes.c +++ b/arch/arm/cpu/armv8/fsl-lsch3/fsl_lsch3_serdes.c @@ -90,7 +90,38 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift, else { serdes_prtcl_map[lane_prtcl] = 1; #ifdef CONFIG_FSL_MC_ENET - wriop_init_dpmac(sd, lane + 1, (int)lane_prtcl); + switch (lane_prtcl) { + case QSGMII_A: + wriop_init_dpmac(sd, 5, (int)lane_prtcl); + wriop_init_dpmac(sd, 6, (int)lane_prtcl); + wriop_init_dpmac(sd, 7, (int)lane_prtcl); + wriop_init_dpmac(sd, 8, (int)lane_prtcl); + break; + case QSGMII_B: + wriop_init_dpmac(sd, 1, (int)lane_prtcl); + wriop_init_dpmac(sd, 2, (int)lane_prtcl); + wriop_init_dpmac(sd, 3, (int)lane_prtcl); + wriop_init_dpmac(sd, 4, (int)lane_prtcl); + break; + case QSGMII_C: + wriop_init_dpmac(sd, 13, (int)lane_prtcl); + wriop_init_dpmac(sd, 14, (int)lane_prtcl); + wriop_init_dpmac(sd, 15, (int)lane_prtcl); + wriop_init_dpmac(sd, 16, (int)lane_prtcl); + break; + case QSGMII_D: + wriop_init_dpmac(sd, 9, (int)lane_prtcl); + wriop_init_dpmac(sd, 10, (int)lane_prtcl); + wriop_init_dpmac(sd, 11, (int)lane_prtcl); + wriop_init_dpmac(sd, 12, (int)lane_prtcl); + break; + default: + if (lane_prtcl >= SGMII1 && + lane_prtcl <= SGMII16) + wriop_init_dpmac(sd, lane + 1, + (int)lane_prtcl); + break; + } #endif } } diff --git a/arch/arm/cpu/armv8/fsl-lsch3/lowlevel.S b/arch/arm/cpu/armv8/fsl-lsch3/lowlevel.S index 018c61742e..6b19d36f11 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/lowlevel.S +++ b/arch/arm/cpu/armv8/fsl-lsch3/lowlevel.S @@ -16,13 +16,71 @@ ENTRY(lowlevel_init) mov x29, lr /* Save LR */ /* Add fully-coherent masters to DVM domain */ - ldr x1, =CCI_MN_BASE - ldr x2, [x1, #CCI_MN_RNF_NODEID_LIST] - str x2, [x1, #CCI_MN_DVM_DOMAIN_CTL_SET] -1: ldr x3, [x1, #CCI_MN_DVM_DOMAIN_CTL_SET] - mvn x0, x3 - tst x0, x3 /* Wait for domain addition to complete */ - b.ne 1b + ldr x0, =CCI_MN_BASE + ldr x1, =CCI_MN_RNF_NODEID_LIST + ldr x2, =CCI_MN_DVM_DOMAIN_CTL_SET + bl ccn504_add_masters_to_dvm + + /* Set all RN-I ports to QoS of 15 */ + ldr x0, =CCI_S0_QOS_CONTROL_BASE(0) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(0) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(0) + ldr x1, =0x00FF000C + bl ccn504_set_qos + + ldr x0, =CCI_S0_QOS_CONTROL_BASE(2) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(2) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(2) + ldr x1, =0x00FF000C + bl ccn504_set_qos + + ldr x0, =CCI_S0_QOS_CONTROL_BASE(6) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(6) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(6) + ldr x1, =0x00FF000C + bl ccn504_set_qos + + ldr x0, =CCI_S0_QOS_CONTROL_BASE(12) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(12) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(12) + ldr x1, =0x00FF000C + bl ccn504_set_qos + + ldr x0, =CCI_S0_QOS_CONTROL_BASE(16) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(16) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(16) + ldr x1, =0x00FF000C + bl ccn504_set_qos + + ldr x0, =CCI_S0_QOS_CONTROL_BASE(20) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S1_QOS_CONTROL_BASE(20) + ldr x1, =0x00FF000C + bl ccn504_set_qos + ldr x0, =CCI_S2_QOS_CONTROL_BASE(20) + ldr x1, =0x00FF000C + bl ccn504_set_qos /* Set the SMMU page size in the sACR register */ ldr x1, =SMMU_BASE diff --git a/arch/arm/cpu/armv8/fsl-lsch3/ls2085a_serdes.c b/arch/arm/cpu/armv8/fsl-lsch3/ls2085a_serdes.c index 098745bd74..0b79a501d9 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/ls2085a_serdes.c +++ b/arch/arm/cpu/armv8/fsl-lsch3/ls2085a_serdes.c @@ -32,9 +32,9 @@ static struct serdes_config serdes1_cfg_tbl[] = { {0x2A, {XFI8, XFI7, XFI6, XFI5, XFI4, XFI3, XFI2, XFI1 } }, {0x2B, {SGMII8, SGMII7, SGMII6, SGMII5, XAUI1, XAUI1, XAUI1, XAUI1 } }, {0x32, {XAUI2, XAUI2, XAUI2, XAUI2, XAUI1, XAUI1, XAUI1, XAUI1 } }, - {0x33, {PCIE2, PCIE2, PCIE2, PCIE2, QSGMII_D, QSGMII_C, QSGMII_B, - QSGMII_A} }, - {0x35, {QSGMII_D, QSGMII_C, QSGMII_B, PCIE2, XFI4, XFI3, XFI2, XFI1 } }, + {0x33, {PCIE2, PCIE2, PCIE2, PCIE2, QSGMII_C, QSGMII_D, QSGMII_A, + QSGMII_B} }, + {0x35, {QSGMII_C, QSGMII_D, QSGMII_A, PCIE2, XFI4, XFI3, XFI2, XFI1 } }, {} }; static struct serdes_config serdes2_cfg_tbl[] = { diff --git a/arch/arm/include/asm/arch-fsl-lsch3/config.h b/arch/arm/include/asm/arch-fsl-lsch3/config.h index a4576ddce1..96d6c98cb8 100644 --- a/arch/arm/include/asm/arch-fsl-lsch3/config.h +++ b/arch/arm/include/asm/arch-fsl-lsch3/config.h @@ -19,6 +19,7 @@ #define CONFIG_MP #define CONFIG_SYS_FSL_OCRAM_BASE 0x18000000 /* initial RAM */ +#define CONFIG_SYS_FSL_OCRAM_SIZE 0x00200000 /* 2M */ /* Link Definitions */ #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0) @@ -136,6 +137,17 @@ #define CCI_MN_DVM_DOMAIN_CTL 0x200 #define CCI_MN_DVM_DOMAIN_CTL_SET 0x210 +#define CCI_RN_I_0_BASE (CCI_MN_BASE + 0x800000) +#define CCI_RN_I_2_BASE (CCI_MN_BASE + 0x820000) +#define CCI_RN_I_6_BASE (CCI_MN_BASE + 0x860000) +#define CCI_RN_I_12_BASE (CCI_MN_BASE + 0x8C0000) +#define CCI_RN_I_16_BASE (CCI_MN_BASE + 0x900000) +#define CCI_RN_I_20_BASE (CCI_MN_BASE + 0x940000) + +#define CCI_S0_QOS_CONTROL_BASE(x) ((CCI_RN_I_0_BASE + (x * 0x10000)) + 0x10) +#define CCI_S1_QOS_CONTROL_BASE(x) ((CCI_RN_I_0_BASE + (x * 0x10000)) + 0x110) +#define CCI_S2_QOS_CONTROL_BASE(x) ((CCI_RN_I_0_BASE + (x * 0x10000)) + 0x210) + /* Device Configuration */ #define DCFG_BASE 0x01e00000 #define DCFG_PORSR1 0x000 diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h index c55cdef4c7..bcaf7bf2e4 100644 --- a/arch/arm/include/asm/arch-ls102xa/config.h +++ b/arch/arm/include/asm/arch-ls102xa/config.h @@ -103,20 +103,6 @@ #define CONFIG_SYS_FSL_SFP_VER_3_2 #define CONFIG_SYS_FSL_SFP_BE #define CONFIG_SYS_FSL_SRK_LE -#define CONFIG_KEY_REVOCATION -#define CONFIG_FSL_ISBC_KEY_EXT - -#ifdef CONFIG_SECURE_BOOT -#define CONFIG_CMD_ESBC_VALIDATE -#define CONFIG_FSL_SEC_MON -#define CONFIG_SHA_PROG_HW_ACCEL -#define CONFIG_DM -#define CONFIG_RSA -#define CONFIG_RSA_FREESCALE_EXP -#ifndef CONFIG_FSL_CAAM -#define CONFIG_FSL_CAAM -#endif -#endif #define DCU_LAYER_MAX_NUM 16 diff --git a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h index d34044a5f7..60aa0d3b6f 100644 --- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h +++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h @@ -143,7 +143,7 @@ struct ccsr_gur { u32 sdhcpcr; }; -#define SCFG_ETSECDMAMCR_LE_BD_FR 0xf8001a0f +#define SCFG_ETSECDMAMCR_LE_BD_FR 0x00000c00 #define SCFG_ETSECCMCR_GE2_CLK125 0x04000000 #define SCFG_ETSECCMCR_GE0_CLK125 0x00000000 #define SCFG_ETSECCMCR_GE1_CLK125 0x08000000 diff --git a/arch/arm/include/asm/arch-ls102xa/ls102xa_devdis.h b/arch/arm/include/asm/arch-ls102xa/ls102xa_devdis.h new file mode 100644 index 0000000000..3e9e9eab1c --- /dev/null +++ b/arch/arm/include/asm/arch-ls102xa/ls102xa_devdis.h @@ -0,0 +1,52 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __FSL_LS102XA_DEVDIS_H_ +#define __FSL_LS102XA_DEVDIS_H_ + +#include <fsl_devdis.h> + +const struct devdis_table devdis_tbl[] = { + { "pbl", 0x0, 0x80000000 }, /* PBL */ + { "esdhc", 0x0, 0x20000000 }, /* eSDHC */ + { "qdma", 0x0, 0x800000 }, /* qDMA */ + { "edma", 0x0, 0x400000 }, /* eDMA */ + { "usb3", 0x0, 0x84000 }, /* USB3.0 controller and PHY*/ + { "usb2", 0x0, 0x40000 }, /* USB2.0 controller */ + { "sata", 0x0, 0x8000 }, /* SATA */ + { "sec", 0x0, 0x200 }, /* SEC */ + { "dcu", 0x0, 0x2 }, /* Display controller Unit */ + { "qe", 0x0, 0x1 }, /* QUICC Engine */ + { "etsec1", 0x1, 0x80000000 }, /* eTSEC1 controller */ + { "etesc2", 0x1, 0x40000000 }, /* eTSEC2 controller */ + { "etsec3", 0x1, 0x20000000 }, /* eTSEC3 controller */ + { "pex1", 0x2, 0x80000000 }, /* PCIE controller 1 */ + { "pex2", 0x2, 0x40000000 }, /* PCIE controller 2 */ + { "duart1", 0x3, 0x20000000 }, /* DUART1 */ + { "duart2", 0x3, 0x10000000 }, /* DUART2 */ + { "qspi", 0x3, 0x8000000 }, /* QSPI */ + { "ddr", 0x4, 0x80000000 }, /* DDR */ + { "ocram1", 0x4, 0x8000000 }, /* OCRAM1 */ + { "ifc", 0x4, 0x800000 }, /* IFC */ + { "gpio", 0x4, 0x400000 }, /* GPIO */ + { "dbg", 0x4, 0x200000 }, /* DBG */ + { "can1", 0x4, 0x80000 }, /* FlexCAN1 */ + { "can2_4", 0x4, 0x40000 }, /* FlexCAN2_3_4 */ + { "ftm2_8", 0x4, 0x20000 }, /* FlexTimer2_3_4_5_6_7_8 */ + { "secmon", 0x4, 0x4000 }, /* Security Monitor */ + { "wdog1_2", 0x4, 0x400 }, /* WatchDog1_2 */ + { "i2c2_3", 0x4, 0x200 }, /* I2C2_3 */ + { "sai1_4", 0x4, 0x100 }, /* SAI1_2_3_4 */ + { "lpuart2_6", 0x4, 0x80 }, /* LPUART2_3_4_5_6 */ + { "dspi1_2", 0x4, 0x40 }, /* DSPI1_2 */ + { "asrc", 0x4, 0x20 }, /* ASRC */ + { "spdif", 0x4, 0x10 }, /* SPDIF */ + { "i2c1", 0x4, 0x4 }, /* I2C1 */ + { "lpuart1", 0x4, 0x2 }, /* LPUART1 */ + { "ftm1", 0x4, 0x1 }, /* FlexTimer1 */ +}; + +#endif diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h index 04fa0be64c..0c928d40e7 100644 --- a/arch/arm/include/asm/armv8/mmu.h +++ b/arch/arm/include/asm/armv8/mmu.h @@ -65,6 +65,7 @@ /* * Section */ +#define PMD_SECT_NON_SHARE (0 << 8) #define PMD_SECT_OUTER_SHARE (2 << 8) #define PMD_SECT_INNER_SHARE (3 << 8) #define PMD_SECT_AF (1 << 10) @@ -110,8 +111,13 @@ TCR_T0SZ(VA_BITS)) #ifndef __ASSEMBLY__ + void set_pgtable_section(u64 *page_table, u64 index, - u64 section, u64 memory_type); + u64 section, u64 memory_type, + u64 share); +void set_pgtable_table(u64 *page_table, u64 index, + u64 *table_addr); + static inline void set_ttbr_tcr_mair(int el, u64 table, u64 tcr, u64 attr) { asm volatile("dsb sy"); diff --git a/arch/arm/include/asm/fsl_secure_boot.h b/arch/arm/include/asm/fsl_secure_boot.h index f097c81a92..f2d4c3c5f9 100644 --- a/arch/arm/include/asm/fsl_secure_boot.h +++ b/arch/arm/include/asm/fsl_secure_boot.h @@ -8,6 +8,28 @@ #define __FSL_SECURE_BOOT_H #ifdef CONFIG_SECURE_BOOT +#define CONFIG_CMD_ESBC_VALIDATE +#define CONFIG_FSL_SEC_MON +#define CONFIG_SHA_PROG_HW_ACCEL +#define CONFIG_DM +#define CONFIG_RSA +#define CONFIG_RSA_FREESCALE_EXP +#ifndef CONFIG_FSL_CAAM +#define CONFIG_FSL_CAAM +#endif + +#define CONFIG_KEY_REVOCATION +#ifndef CONFIG_SYS_RAMBOOT +/* The key used for verification of next level images + * is picked up from an Extension Table which has + * been verified by the ISBC (Internal Secure boot Code) + * in boot ROM of the SoC. + * The feature is only applicable in case of NOR boot and is + * not applicable in case of RAMBOOT (NAND, SD, SPI). + */ +#define CONFIG_FSL_ISBC_KEY_EXT +#endif + #ifndef CONFIG_FIT_SIGNATURE #define CONFIG_EXTRA_ENV \ diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 31a5c8d77f..51497cc289 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -42,6 +42,7 @@ obj-y += stack.o ifdef CONFIG_CPU_V7M obj-y += interrupts_m.o else ifdef CONFIG_ARM64 +obj-y += ccn504.o obj-y += gic_64.o obj-y += interrupts_64.o else diff --git a/arch/arm/lib/ccn504.S b/arch/arm/lib/ccn504.S new file mode 100644 index 0000000000..7570c7b231 --- /dev/null +++ b/arch/arm/lib/ccn504.S @@ -0,0 +1,61 @@ +/* + * (C) Copyright 2015 Freescale Semiconductor + * + * SPDX-License-Identifier: GPL-2.0+ + * + * Extracted from gic_64.S + */ + +#include <config.h> +#include <linux/linkage.h> +#include <asm/macro.h> + +/************************************************************************* + * + * void ccn504_add_masters_to_dvm(CCI_MN_BASE, CCI_MN_RNF_NODEID_LIST, + * CCI_MN_DVM_DOMAIN_CTL_SET); + * + * Add fully-coherent masters to DVM domain + * + *************************************************************************/ +ENTRY(ccn504_add_masters_to_dvm) + /* + * x0: CCI_MN_BASE + * x1: CCI_MN_RNF_NODEID_LIST + * x2: CCI_MN_DVM_DOMAIN_CTL_SET + */ + + /* Add fully-coherent masters to DVM domain */ + ldr x9, [x0, x1] + str x9, [x0, x2] +1: ldr x10, [x0, x2] + mvn x11, x10 + tst x11, x10 /* Wait for domain addition to complete */ + b.ne 1b + + ret +ENDPROC(ccn504_add_masters_to_dvm) + +/************************************************************************* + * + * void ccn504_set_qos(CCI_Sx_QOS_CONTROL_BASE, QoS Value); + * + * Initialize QoS settings for AR/AW override. + * Right now, this function sets the same QoS value for all RN-I ports + * + *************************************************************************/ +ENTRY(ccn504_set_qos) + /* + * x0: CCI_Sx_QOS_CONTROL_BASE + * x1: QoS Value + */ + + /* Set all RN-I ports to QoS value denoted by x1 */ + ldr x9, [x0] + mov x10, x1 + orr x9, x9, x10 + str x9, [x0] + + ret +ENDPROC(ccn504_set_qos) + diff --git a/arch/powerpc/include/asm/fsl_secure_boot.h b/arch/powerpc/include/asm/fsl_secure_boot.h index d57bb55692..87415b123f 100644 --- a/arch/powerpc/include/asm/fsl_secure_boot.h +++ b/arch/powerpc/include/asm/fsl_secure_boot.h @@ -65,11 +65,13 @@ #define CONFIG_FSL_TRUST_ARCH_v1 #endif -#if defined(CONFIG_FSL_CORENET) +#if defined(CONFIG_FSL_CORENET) && !defined(CONFIG_SYS_RAMBOOT) /* The key used for verification of next level images * is picked up from an Extension Table which has * been verified by the ISBC (Internal Secure boot Code) - * in boot ROM of the SoC + * in boot ROM of the SoC. + * The feature is only applicable in case of NOR boot and is + * not applicable in case of RAMBOOT (NAND, SD, SPI). */ #define CONFIG_FSL_ISBC_KEY_EXT #endif |
