[v7] arm64: Introduce CIX P1 (SKY1) SoC

[PATCH v7 6/9] arm64: defconfig: Enable CIX SoC

Posted by Peter Chen 7 months, 2 weeks ago

- Enable CIX SoC support at ARM64 defconfig
- Enable CIX mailbox
At CIX SoC platforms, the clock handling uses Arm SCMI protocol,
the physical clock access is at sub processor, so it needs to enable
mailbox by default.

Signed-off-by: Peter Chen <peter.chen@cixtech.com>
---
Changes for v7:
- Add both CIX SoC and mailbox configuration at one patch

 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 5bb8f09422a2..4e9805c5bcc3 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -45,6 +45,7 @@ CONFIG_ARCH_BCMBCA=y
 CONFIG_ARCH_BRCMSTB=y
 CONFIG_ARCH_BERLIN=y
 CONFIG_ARCH_BLAIZE=y
+CONFIG_ARCH_CIX=y
 CONFIG_ARCH_EXYNOS=y
 CONFIG_ARCH_SPARX5=y
 CONFIG_ARCH_K3=y
@@ -1423,6 +1424,7 @@ CONFIG_BCM2835_MBOX=y
 CONFIG_QCOM_APCS_IPC=y
 CONFIG_MTK_ADSP_MBOX=m
 CONFIG_QCOM_IPCC=y
+CONFIG_CIX_MBOX=y
 CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_ARM_SMMU=y
-- 
2.25.1

Re: [PATCH v7 6/9] arm64: defconfig: Enable CIX SoC

Posted by Krzysztof Kozlowski 7 months, 1 week ago

On 06/05/2025 11:07, Peter Chen wrote:
> - Enable CIX SoC support at ARM64 defconfig
> - Enable CIX mailbox
> At CIX SoC platforms, the clock handling uses Arm SCMI protocol,
> the physical clock access is at sub processor, so it needs to enable
> mailbox by default.
> 

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof