This patchset adds support for SD/MMC on JZ4780 based platforms, such as the MIPS Creator CI20 board. Most of the work has been done by Alex, Paul and Zubair, while I've only prepared the upstream submission, cleaned some patches, and written some commit logs where needed. All praises should go to them, all rants to me. The series is based on v4.16-rc4. Alex Smith (3): mmc: jz4740: Set clock rate to mmc->f_max rather than JZ_MMC_CLK_RATE mmc: jz4740: Add support for the JZ4780 mmc: jz4740: Fix race condition in IRQ mask update Ezequiel Garcia (9): mmc: jz4780: Order headers alphabetically mmc: jz4740: Use dev_get_platdata mmc: jz4740: Introduce devicetree probe mmc: dt-bindings: add MMC support to JZ4740 SoC mmc: jz4740: Use dma_request_chan() MIPS: dts: jz4780: Add DMA controller node to the devicetree MIPS: dts: jz4780: Add MMC controller node to the devicetree MIPS: dts: ci20: Enable DMA and MMC in the devicetree MIPS: configs: ci20: Enable DMA and MMC support Paul Cercueil (1): mmc: jz4740: Fix error exit path in driver's probe Zubair Lutfullah Kakakhel (1): mmc: jz4740: Reset the device requesting the interrupt Documentation/devicetree/bindings/mmc/jz4740.txt | 38 ++++ arch/mips/boot/dts/ingenic/ci20.dts | 38 ++++ arch/mips/boot/dts/ingenic/jz4780.dtsi | 54 ++++++ arch/mips/configs/ci20_defconfig | 3 + drivers/mmc/host/Kconfig | 2 +- drivers/mmc/host/jz4740_mmc.c | 232 ++++++++++++++++------- include/dt-bindings/dma/jz4780-dma.h | 49 +++++ 7 files changed, 349 insertions(+), 67 deletions(-) create mode 100644 Documentation/devicetree/bindings/mmc/jz4740.txt create mode 100644 include/dt-bindings/dma/jz4780-dma.h -- 2.16.2
