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ACPI: Separate device_nvs_t

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Remove typedef device_nvs_t and move struct device_nvs
outside of global_nvs. Also remove padding and the reserve
for chromeos_acpi_t.

Change-Id: I878746b1f0f9152a27dc58e373d58115e2dff22c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49476
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Kyösti Mälkki
2021-01-12 17:46:30 +02:00
committed by Patrick Georgi
parent aeffa86cc5
commit 4abc731831
36 changed files with 275 additions and 289 deletions
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13
src/acpi/gnvs.c
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@@ -39,7 +39,7 @@ void acpi_create_gnvs(void)
gnvs_size = sizeof(struct global_nvs);
if (gnvs_size < 0x100)
gnvs_size = 0x100;
if (gnvs_size > 0x1000)
if (CONFIG(ACPI_HAS_DEVICE_NVS))
gnvs_size = 0x2000;
else if (CONFIG(MAINBOARD_HAS_CHROMEOS))
gnvs_size = 0x1000;
@@ -57,6 +57,11 @@ void acpi_create_gnvs(void)
gnvs_assign_chromeos((u8 *)gnvs + GNVS_CHROMEOS_ACPI_OFFSET);
}
void *acpi_get_device_nvs(void)
{
return (u8 *)gnvs + GNVS_DEVICE_NVS_OFFSET;
}
void acpi_fill_gnvs(void)
{
if (!gnvs)
@@ -68,4 +73,10 @@ void acpi_fill_gnvs(void)
acpigen_write_scope("\\");
acpigen_write_name_dword("NVSA", (uintptr_t)gnvs);
acpigen_pop_len();
if (CONFIG(ACPI_HAS_DEVICE_NVS)) {
acpigen_write_scope("\\");
acpigen_write_name_dword("NVSD", (uintptr_t)gnvs + GNVS_DEVICE_NVS_OFFSET);
acpigen_pop_len();
}
}