diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
index c070929d..856554b3 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
@@ -209,7 +209,7 @@ void RkISP1Path::stop()
 namespace {
 constexpr Size RKISP1_RSZ_MP_SRC_MIN{ 32, 16 };
 constexpr Size RKISP1_RSZ_MP_SRC_MAX{ 4416, 3312 };
-constexpr std::array<PixelFormat, 8> RKISP1_RSZ_MP_FORMATS{
+constexpr std::array<PixelFormat, 9> RKISP1_RSZ_MP_FORMATS{
 	formats::YUYV,
 	formats::NV16,
 	formats::NV61,
@@ -217,13 +217,14 @@ constexpr std::array<PixelFormat, 8> RKISP1_RSZ_MP_FORMATS{
 	formats::NV12,
 	formats::YUV420,
 	formats::YVU420,
+	formats::YUV422,
 	formats::R8,
 	/* \todo Add support for RAW formats. */
 };
 
 constexpr Size RKISP1_RSZ_SP_SRC_MIN{ 32, 16 };
 constexpr Size RKISP1_RSZ_SP_SRC_MAX{ 1920, 1920 };
-constexpr std::array<PixelFormat, 10> RKISP1_RSZ_SP_FORMATS{
+constexpr std::array<PixelFormat, 11> RKISP1_RSZ_SP_FORMATS{
 	formats::YUYV,
 	formats::NV16,
 	formats::NV61,
@@ -231,6 +232,7 @@ constexpr std::array<PixelFormat, 10> RKISP1_RSZ_SP_FORMATS{
 	formats::NV12,
 	formats::YUV420,
 	formats::YVU420,
+	formats::YUV422,
 	formats::R8,
 	formats::RGB565,
 	formats::XRGB8888,