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soc/nvidia/tegra124: Do resource transition 

Change-Id: I422ece7b64bf81bcc75a414fd27f15ec330d40be
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55919
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Kyösti Mälkki 2021-06-26 14:28:42 +03:00 committed by Felix Held
parent dcbdedd827
commit a08f509cc5
1 changed files with 4 additions and 9 deletions
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13
src/soc/nvidia/tegra124/soc.c
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@ -19,16 +19,11 @@ static void soc_read_resources(struct device *dev)
u32 lcdbase = fb_base_mb();
unsigned long fb_size = FB_SIZE_MB;
ram_resource_kb(dev, 0, (uintptr_t)_dram/KiB,
(sdram_max_addressable_mb() - fb_size)*KiB -
(uintptr_t)_dram/KiB);
mmio_resource_kb(dev, 1, lcdbase*KiB, fb_size*KiB);
ram_from_to(dev, 0, (uintptr_t)_dram, (sdram_max_addressable_mb() - fb_size) * MiB);
mmio_range(dev, 1, lcdbase * MiB, fb_size * MiB);
u32 sdram_end_mb = sdram_size_mb() + (uintptr_t)_dram/MiB;
if (sdram_end_mb > sdram_max_addressable_mb())
ram_resource_kb(dev, 2, sdram_max_addressable_mb()*KiB,
(sdram_end_mb - sdram_max_addressable_mb())*KiB);
ram_from_to(dev, 2, sdram_max_addressable_mb() * MiB,
(uintptr_t)_dram + sdram_size_mb() * (uint64_t)MiB);
}
static void soc_init(struct device *dev)