According to GregKH's suggestion [1], we tried to simply sort out the FM driver source code which has been using in the internal projects. Hopes it can help for fixing the problem raised in [1]. [1] https://lkml.org/lkml/2017/6/28/222 Chunyan Zhang (2): arm64: dts: add Spreadtrum's fm support misc: added Spreadtrum's radio driver arch/arm64/boot/dts/sprd/sp9860g-1h10.dts | 4 + drivers/misc/Kconfig | 1 + drivers/misc/Makefile | 1 + drivers/misc/sprd-wcn/Kconfig | 14 + drivers/misc/sprd-wcn/Makefile | 1 + drivers/misc/sprd-wcn/radio/Kconfig | 8 + drivers/misc/sprd-wcn/radio/Makefile | 2 + drivers/misc/sprd-wcn/radio/fmdrv.h | 595 +++++++++++ drivers/misc/sprd-wcn/radio/fmdrv_main.c | 1245 ++++++++++++++++++++++++ drivers/misc/sprd-wcn/radio/fmdrv_main.h | 117 +++ drivers/misc/sprd-wcn/radio/fmdrv_ops.c | 447 +++++++++ drivers/misc/sprd-wcn/radio/fmdrv_ops.h | 17 + drivers/misc/sprd-wcn/radio/fmdrv_rds_parser.c | 753 ++++++++++++++ drivers/misc/sprd-wcn/radio/fmdrv_rds_parser.h | 103 ++ 14 files changed, 3308 insertions(+) create mode 100644 drivers/misc/sprd-wcn/Kconfig create mode 100644 drivers/misc/sprd-wcn/Makefile create mode 100644 drivers/misc/sprd-wcn/radio/Kconfig create mode 100644 drivers/misc/sprd-wcn/radio/Makefile create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv.h create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_main.c create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_main.h create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_ops.c create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_ops.h create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_rds_parser.c create mode 100644 drivers/misc/sprd-wcn/radio/fmdrv_rds_parser.h -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
