On Wed, Feb 27, 2019 at 8:02 PM Jagan Teki <ja...@amarulasolutions.com> wrote: > > This series add support for Allwinner A31 SPI controller driver. > > Fixed and improved conde when compared to previous series[1] > > Changes for v3: > - update commit message for "poll rxfifo" patch > - change SPI_CS argument as SPI_CS(priv, cs) > - keep 'unsigned long' for register set, since using u16 encounter > type-casting issues with writel and readl calls > - change 'unsigned long' to u32 for register bits > - add detailed commit message for 'spi: sun4i: Add CLK support' > - use has_soft_reset and has_burst_ctl driver variant flags for > A31 specific changes > - add allwinner,sun6i-a31-spi compatible support > - add fifo_depth support for A31 > - rename sun4i_spi to spi-sunxi.c > - update spi-sunxi.c Kconfig entry > Changes for v2: > - use fifo_sta instead ctl reg in readl_poll > - use ">=" instead of negotiation in readl_poll condition > - use SPI_REG, SPI_BIT, SPI_CS macro for code improvement > - use compatible check for A31 register enablement > - add allwinner,sun6i-a31-spi compatible > - exclude driver enable patches, since it has SPI kconfig dependencies. > > [1] https://patchwork.ozlabs.org/cover/1041901/ > > Jagan Teki (9): > spi: sun4i: Poll for rxfifo to be filled up > clk: sunxi: Implement SPI clocks, resets > spi: sun4i: Simplify reg writes using set/clrbits_le32 > spi: sun4i: Access registers and bits via enum offsets > spi: sun4i: Support fifo_depth via drvdata > spi: sun4i: Add CLK support > spi: sun4: Add A31 spi controller support > spi: sun4i: Driver cleanup > spi: Rename sun4i_spi.c into spi-sunxi.c
Applied to u-boot-spi/master _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot