+/*
+ * Raw bayer format pixel order MUST BE MAINTAINED in groups of four codes.
+ * Otherwise pixel order calculation below WILL BREAK!
+ */
+static const u32 csi2_be_soc_supported_raw_bayer_codes_pad[] = {
+ MEDIA_BUS_FMT_SBGGR12_1X12,
+ MEDIA_BUS_FMT_SGBRG12_1X12,
+ MEDIA_BUS_FMT_SGRBG12_1X12,
+ MEDIA_BUS_FMT_SRGGB12_1X12,
+ MEDIA_BUS_FMT_SBGGR10_1X10,
+ MEDIA_BUS_FMT_SGBRG10_1X10,
+ MEDIA_BUS_FMT_SGRBG10_1X10,
+ MEDIA_BUS_FMT_SRGGB10_1X10,
+ MEDIA_BUS_FMT_SBGGR8_1X8,
+ MEDIA_BUS_FMT_SGBRG8_1X8,
+ MEDIA_BUS_FMT_SGRBG8_1X8,
+ MEDIA_BUS_FMT_SRGGB8_1X8,
+ 0,
+};
+
+static int get_supported_code_index(u32 code)
+{
+ int i;
+
+ for (i = 0; csi2_be_soc_supported_raw_bayer_codes_pad[i]; i++) {
+ if (csi2_be_soc_supported_raw_bayer_codes_pad[i] == code)
+ return i;
+ }
+ return -EINVAL;
+}
+