diff options
| author | mkurumel <mkurumel@codeaurora.org> | 2020-09-14 23:28:53 +0530 |
|---|---|---|
| committer | Julius Werner <jwerner@chromium.org> | 2020-11-02 21:58:52 +0000 |
| commit | a9d225b3e89d6ec061169d5b472095fb9e8ffbc7 (patch) | |
| tree | bf1b27a48c44af3bd3cd2d9f25884d3737c90884 /src/soc/qualcomm/sc7180/soc.c | |
| parent | 82689d2ac8057afcdb6f77b9ecb6e53120edbf61 (diff) | |
| download | coreboot-a9d225b3e89d6ec061169d5b472095fb9e8ffbc7.tar.xz | |
sc7180: Add Modem region in memlayout to avoid modem cleanup in Secboot reboot.
two different modem regions wifi and lte to be handled in QC_SEC and modem
Change-Id: Ib4592ca66d3d0db4c4768be4cd27422fe9f786b8
Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/qualcomm/sc7180/soc.c')
| -rw-r--r-- | src/soc/qualcomm/sc7180/soc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/qualcomm/sc7180/soc.c b/src/soc/qualcomm/sc7180/soc.c index 74f0868672..d8cade4249 100644 --- a/src/soc/qualcomm/sc7180/soc.c +++ b/src/soc/qualcomm/sc7180/soc.c @@ -9,12 +9,17 @@ static void soc_read_resources(struct device *dev) { + void *start = NULL; + void *end = NULL; + ram_resource(dev, 0, (uintptr_t)ddr_region->offset / KiB, ddr_region->size / KiB); reserved_ram_resource(dev, 1, (uintptr_t)_dram_aop / KiB, REGION_SIZE(dram_aop) / KiB); reserved_ram_resource(dev, 2, (uintptr_t)_dram_soc / KiB, REGION_SIZE(dram_soc) / KiB); + if (soc_modem_carve_out(&start, &end)) + reserved_ram_resource(dev, 3, (uintptr_t)start / KiB, (end - start) / KiB); } static void soc_init(struct device *dev) |