linux-kernel - [PATCH 5/5] arm64: defconfig: enable FSD MIPI CSI2 Rx controller driver

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Date:   Mon, 21 Nov 2022 10:28:27 +0530
From:   Sathyakam M <sathya@...sung.com>
To:     catalin.marinas@....com, will@...nel.org, andersson@...nel.org,
        shawnguo@...nel.org, arnd@...db.de, krzysztof.kozlowski@...aro.org,
        marcel.ziswiler@...adex.com, vkoul@...nel.org,
        dmitry.baryshkov@...aro.org, broonie@...nel.org,
        pankaj.dubey@...sung.com, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     Sathyakam M <sathya@...sung.com>
Subject: [PATCH 5/5] arm64: defconfig: enable FSD MIPI CSI2 Rx controller
 driver

Add build rule for FSD MIPI CSI2 Rx controller driver support

This enables CSI2 compatible Camera streaming
with D-PHY as 1600Mbps default data rate.

D-PHY interface can be configured for data rate of 800, 1000,1500,
1600, 2100 Mbps. The corresponding PHY parameters are set accordingly.

Signed-off-by: Sathyakam M <sathya@...sung.com>
Cc: Catalin Marinas <catalin.marinas@....com>
Cc: Will Deacon <will@...nel.org>
Cc: Bjorn Andersson <andersson@...nel.org>
Cc: Shawn Guo <shawnguo@...nel.org>
Cc: Arnd Bergmann <arnd@...db.de>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: Marcel Ziswiler <marcel.ziswiler@...adex.com>
Cc: Vinod Koul <vkoul@...nel.org>
Cc: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc: Mark Brown <broonie@...nel.org>
Cc: Pankaj Kumar Dubey <pankaj.dubey@...sung.com>
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 0b6af3348e79..9d152a26dc0b 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -698,6 +698,7 @@ CONFIG_USB_VIDEO_CLASS=m
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_SDR_PLATFORM_DRIVERS=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
+CONFIG_VIDEO_FSD_MIPI_CSIS=m
 CONFIG_VIDEO_QCOM_CAMSS=m
 CONFIG_VIDEO_QCOM_VENUS=m
 CONFIG_VIDEO_RCAR_ISP=m
-- 
2.17.1