This patchset adds MFCv8 support to the s5p-mfc driver. MFCv8 has the same operation sequence as that of v6+, but there is some shuffling of the registers happened. So to re-use the exisiting code, register access uses context variables instead of macros. The patchset modifies opr_v6 file to use register variables and is tested on mfc v6, v7 and v8 based boards. The patchset is based on the following set of patches posted for MFC which are currently under review: [media] s5p-mfc: Add support for resolution change event v4l: Add resolution change event. [media] s5p-mfc: Don't allocate codec buffers on STREAMON. [media] s5p-mfc: Extract open/close MFC instance commands. [media] s5p-mfc: Fixes for decode REQBUFS. [media] s5p-mfc: Copy timestamps only when a frame is produced. [media] s5p-mfc: add init buffer cmd to MFCV6 [media] s5p-mfc: Don't try to resubmit VP8 bitstream buffer for decode. [media] s5p-mfc: Add a control for IVF format for VP8 encoder Arun Kumar K (1): [media] s5p-mfc: Rename IS_MFCV7 macro Kiran AVND (2): [media] s5p-mfc: Add variants to access mfc registers [media] s5p-mfc: Core support to add v8 decoder .../devicetree/bindings/media/s5p-mfc.txt | 3 +- drivers/media/platform/s5p-mfc/regs-mfc-v8.h | 93 +++ drivers/media/platform/s5p-mfc/s5p_mfc.c | 31 + drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 7 +- drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | 4 + drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 2 +- drivers/media/platform/s5p-mfc/s5p_mfc_opr.c | 6 + drivers/media/platform/s5p-mfc/s5p_mfc_opr.h | 254 +++++++ drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c | 792 +++++++++++++------- drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h | 7 +- 10 files changed, 926 insertions(+), 273 deletions(-) create mode 100644 drivers/media/platform/s5p-mfc/regs-mfc-v8.h -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
