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src/driver/intel/mipi_camera: Update ACPI entry to provide silicon info 

CPUID_ALDERLAKE_N_A0 is ES. Add it to generate is_es = 1 in ACPI

Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com>
Change-Id: Icc65c52a9dadebe4ebab3d0c30599eb0db38bc3e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61862
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
This commit is contained in:
Varshit B Pandya 2022-02-11 18:36:37 +05:30 committed by Felix Held
parent cbaf753012
commit 7f7ac206f8
1 changed files with 2 additions and 1 deletions
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3
src/drivers/intel/mipi_camera/camera.c
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@ -138,7 +138,8 @@ static void camera_fill_cio2(const struct device *dev)
port_name[i] = strdup(name);
if (CONFIG(ACPI_ADL_IPU_ES_SUPPORT)) {
u32 cpu_id = cpu_get_cpuid();
if (cpu_id == CPUID_ALDERLAKE_A0 || cpu_id == CPUID_ALDERLAKE_A1)
if (cpu_id == CPUID_ALDERLAKE_A0 || cpu_id == CPUID_ALDERLAKE_A1 ||
cpu_id == CPUID_ALDERLAKE_N_A0)
acpi_dp_add_integer(dsd, "is_es", 1);
else
acpi_dp_add_integer(dsd, "is_es", 0);