diff options
| author | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:48 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:48 -0400 |
| commit | 7c3cc6f106ed1ca13b0ff6eea9f8e1473240aef3 (patch) | |
| tree | 8c67a8ed3ab24b1421161960103d8614cbde659a /arch/x86/cpu/apollolake/fsp_m.c | |
| parent | 42e7659db0ac7089d3a2f80ee1c3b8eb64d84706 (diff) | |
| parent | d40d2c570600396b54dece16429727ef50cfeef0 (diff) | |
Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- New timer API to allow delays with a 32-bit microsecond timer
- Add dynamic ACPI structs (DSDT/SSDT) generations to the DM core
- x86: Enable ACPI table generation by default
- x86: Enable the copy framebuffer on Coral
- x86: A few fixes to FSP2 with ApolloLake
- x86: Drop setup_pcat_compatibility()
- x86: Primary-to-Sideband Bus minor fixes
Diffstat (limited to 'arch/x86/cpu/apollolake/fsp_m.c')
| -rw-r--r-- | arch/x86/cpu/apollolake/fsp_m.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/arch/x86/cpu/apollolake/fsp_m.c b/arch/x86/cpu/apollolake/fsp_m.c index 1301100cd5..cef937573b 100644 --- a/arch/x86/cpu/apollolake/fsp_m.c +++ b/arch/x86/cpu/apollolake/fsp_m.c @@ -16,19 +16,29 @@ int fspm_update_config(struct udevice *dev, struct fspm_upd *upd) { struct fsp_m_config *cfg = &upd->config; struct fspm_arch_upd *arch = &upd->arch; + int cache_ret = 0; ofnode node; + int ret; arch->nvs_buffer_ptr = NULL; - prepare_mrc_cache(upd); - arch->stack_base = (void *)0xfef96000; + cache_ret = prepare_mrc_cache(upd); + if (cache_ret && cache_ret != -ENOENT) + return log_msg_ret("mrc", cache_ret); + arch->stack_base = (void *)(CONFIG_SYS_CAR_ADDR + CONFIG_SYS_CAR_SIZE - + arch->stack_size); arch->boot_loader_tolum_size = 0; - arch->boot_mode = FSP_BOOT_WITH_FULL_CONFIGURATION; + arch->boot_mode = cache_ret ? FSP_BOOT_WITH_FULL_CONFIGURATION : + FSP_BOOT_ASSUMING_NO_CONFIGURATION_CHANGES; node = dev_ofnode(dev); if (!ofnode_valid(node)) return log_msg_ret("fsp-m settings", -ENOENT); - return fsp_m_update_config_from_dtb(node, cfg); + ret = fsp_m_update_config_from_dtb(node, cfg); + if (ret) + return log_msg_ret("dtb", cache_ret); + + return cache_ret; } /* |