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| author | Tom Rini <trini@konsulko.com> | 2019-09-06 19:49:51 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-09-06 19:49:51 -0400 |
| commit | ba83753289f5ad99f64e72fd0ee141c647aeda0f (patch) | |
| tree | d1758ddd69cf9c754494d63f2f9e9b98ce61842f /board | |
| parent | 9562b20dba65e33fc4afc27d83641463f017221b (diff) | |
| parent | e0351b242a9bf60dd6abdfd44104bb702e7000a0 (diff) | |
| download | u-boot-ba83753289f5ad99f64e72fd0ee141c647aeda0f.zip u-boot-ba83753289f5ad99f64e72fd0ee141c647aeda0f.tar.gz u-boot-ba83753289f5ad99f64e72fd0ee141c647aeda0f.tar.bz2 | |
Merge tag 'rpi-next-2019.10' of https://github.com/mbgg/u-boot
- fix mailbox status register used for polling
- fix bcm2835_sdhost to wait long enough for a transfer to complete
- increase kernel image size from 8 MB to 64 MB on arm64
- add support for RPi4
- add prefixes for raspberry pi related stuff to git-mailrc
Diffstat (limited to 'board')
| -rw-r--r-- | board/raspberrypi/rpi/rpi.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c index 7a6ca8f..fa57d50 100644 --- a/board/raspberrypi/rpi/rpi.c +++ b/board/raspberrypi/rpi/rpi.c @@ -148,6 +148,11 @@ static const struct rpi_model rpi_models_new_scheme[] = { DTB_DIR "bcm2837-rpi-cm3.dtb", false, }, + [0x11] = { + "4 Model B", + DTB_DIR "bcm2711-rpi-4-b.dtb", + true, + }, }; static const struct rpi_model rpi_models_old_scheme[] = { @@ -244,7 +249,8 @@ static uint32_t rev_type; static const struct rpi_model *model; #ifdef CONFIG_ARM64 -static struct mm_region bcm2837_mem_map[] = { +#ifndef CONFIG_BCM2711 +static struct mm_region bcm283x_mem_map[] = { { .virt = 0x00000000UL, .phys = 0x00000000UL, @@ -263,8 +269,28 @@ static struct mm_region bcm2837_mem_map[] = { 0, } }; - -struct mm_region *mem_map = bcm2837_mem_map; +#else +static struct mm_region bcm283x_mem_map[] = { + { + .virt = 0x00000000UL, + .phys = 0x00000000UL, + .size = 0xfe000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + .virt = 0xfe000000UL, + .phys = 0xfe000000UL, + .size = 0x01800000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | + PTE_BLOCK_NON_SHARE | + PTE_BLOCK_PXN | PTE_BLOCK_UXN + }, { + /* List terminator */ + 0, + } +}; +#endif +struct mm_region *mem_map = bcm283x_mem_map; #endif int dram_init(void) |