Pengutronix Contributions to v4.10
Here is a short report about Pengutronix' contributions to the 4.10 kernel. It mainly contains more improvements for the i.MX6 graphics and video subsystem, Etnaviv, Marvell Orion and Altera SoCFPGA.
Memory Subsystem
- A bug was fixed that led to performance impact on CMA memory (lst)
Graphics Subsystem
- Add support for AUO G185HAN01 panel (lst)
- Add support for AUO G133HAN01 panel (lst)
- Add more properties for Innolux G121I1-L1 panel (lst)
- Remove a warning for TC358767 analog video digitizer (lst)
- IPU DI: silence videomode logspam (lst)
- Remove unnecessary double disable check for i.MX LDB (pza)
- Make the LDB_DI0 and LDB_DI1 clocks read-only (pza)
- Mask mmdc_ch1 handshake for periph2_sel and mmdc_ch1_axi_podf (pza)
- Initially clear all GPU interrupts, preparation for better IPU reset behaviour in the future (pza)
- Merge ipu_plane_atomic_set_base into atomic_update for IPUv3 (pza)
- Request modeset if plane offsets changed on IPUv3 (pza)
- Fix LDB clock tree on i.MX6 QuadPlus (lst)
Video Subsystem
- Support downsizing to 1/2 width and/or height in the CSI (pza)
- Add support for YUV 4:2:2 and 4:4:4, NV12, and NV16 formats to the IPUv3 (pza)
- Add YUV 4:4:4 support to the IPUv3 (pza)
- Remove unused ipu_cpmem_set_yuv_planar function for IPUv3 (pza)
- Let drm_plane_state_to_ubo/vbo handle chroma subsampling other than 4:2:0 on IPUv3 (pza)
Misc
- Make use of CURDIR, to make the build system more robust (ukl)
- Fix coding style in clock gate code (ukl)
- Fix duplicate level interrupts on MXS (sha)
- Use enable/disable regs to (un)mask irqs on MXS (sha)
- FEC: drop check for clk==NULL before calling clk_* (ukl)
Marvell Orion
- Fix documentation for SPI (ukl)
- Fix some error paths alloc_nand_ressource() (ukl)
- armada-370-rn102: add pinmuxing for i2c0 (ukl)
- armada-370-rn102: drop specification of compatible for i2c0 (ukl)
- armada-xp-rn2120: add pinmuxing for ethernet (ukl)
- armada-xp-rn2120: drop wrong compatible for i2c0 (ukl)
802.15.4 / 6LoWPAN
- Fix CCA ED values for RF233 (aar)
SoCFPGA
- Add NAND controller nodes (str)
- Enable QSPI, add to several oftrees (str)