Please pull mmc mmc-2-20-2020

[Peng Fan]

Hi Tom

Please pull mmc-2-20-2020.
I redo CI with Masahiro's fix, and no issue.

------------------------------------
sdhci: code clean-up and fix cache coherency problem
enable cache snooping on mpc830x
Fix build error when MMC_WRITE disabled
------------------------------------

CI:
https://travis-ci.org/MrVan/u-boot/builds/652853505

Thanks,
Peng.

The following changes since commit f2a73d6867ef973fbb8471cc87058205999b5e5c:

  Merge tag 'u-boot-stm32-20200214' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm (2020-02-14 07:31:47 -0500)

are available in the Git repository at:

  https://gitlab.denx.de/u-boot/custodians/u-boot-mmc.git tags/mmc-2-20-2020

for you to fetch changes up to 4155ad9aac9474610038b525da9eec8ad9afbc12:

  mmc: sdhci: fix missing cache invalidation after reading by DMA (2020-02-20 15:09:57 +0800)

----------------------------------------------------------------
Bharat Kumar Reddy Gooty (1):
      drivers: mmc: rpmb: Use R1 response

Jaehoon Chung (1):
      mmc: fix the build error when MMC_WRITE is disabled

Masahiro Yamada (14):
      mmc: sdhci-cadence: send tune request twice to work around errata
      mmc: check the return value of mmc_select_mode_and_width()
      mmc: remove unneeded forward declarations
      dma-mapping: fix the prototype of dma_map_single()
      dma-mapping: fix the prototype of dma_unmap_single()
      dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
      dma-mapping: add <asm/dma-mapping.h> for all architectures
      mmc: sdhci: put the aligned buffer pointer to struct sdhci_host
      mmc: sdhci: reduce code duplication for aligned buffer
      mmc: sdhci: use lower_32_bit2() and upper_32_bits() for setting adma_addr
      mmc: sdhci: remove unneeded casts
      mmc: add mmc_get_dma_dir() helper
      mmc: sdhci: use dma_map_single() instead of flush_cache() before DMA
      mmc: sdhci: fix missing cache invalidation after reading by DMA

Rasmus Villemoes (1):
      mmc: fsl_esdhc: actually enable cache snooping on mpc830x

 arch/arc/include/asm/dma-mapping.h        |  1 +
 arch/arm/include/asm/dma-mapping.h        | 29 +----------------------------
 arch/m68k/include/asm/dma-mapping.h       |  1 +
 arch/microblaze/include/asm/dma-mapping.h |  1 +
 arch/mips/include/asm/dma-mapping.h       |  1 +
 arch/nds32/include/asm/dma-mapping.h      | 27 +--------------------------
 arch/powerpc/include/asm/dma-mapping.h    |  1 +
 arch/riscv/include/asm/dma-mapping.h      | 29 +----------------------------
 arch/sandbox/include/asm/dma-mapping.h    |  1 +
 arch/sh/include/asm/dma-mapping.h         |  1 +
 arch/x86/include/asm/dma-mapping.h        | 29 +----------------------------
 arch/xtensa/include/asm/dma-mapping.h     |  1 +
 drivers/dma/ti/k3-udma.c                  |  2 +-
 drivers/mmc/fsl_esdhc.c                   | 15 +++++++++++++--
 drivers/mmc/mmc.c                         |  8 +++-----
 drivers/mmc/rpmb.c                        |  5 +++++
 drivers/mmc/sdhci-cadence.c               | 21 +++++++++++++++++----
 drivers/mmc/sdhci.c                       | 96 ++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------------------
 drivers/mmc/tmio-common.c                 |  5 ++---
 drivers/mtd/nand/raw/denali.c             |  5 ++---
 drivers/net/altera_tse.c                  |  2 +-
 drivers/net/ftmac110.c                    |  2 +-
 drivers/net/macb.c                        |  4 ++--
 drivers/soc/ti/k3-navss-ringacc.c         |  2 +-
 drivers/ufs/ufs.c                         |  2 +-
 drivers/usb/cdns3/gadget.c                |  2 +-
 drivers/usb/dwc3/core.c                   |  8 ++++----
 drivers/usb/dwc3/gadget.c                 |  2 +-
 drivers/usb/gadget/udc/udc-core.c         |  4 ++--
 include/linux/dma-mapping.h               | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 include/mmc.h                             |  6 ++++++
 include/sdhci.h                           |  3 +++
 32 files changed, 187 insertions(+), 192 deletions(-)
 create mode 100644 arch/arc/include/asm/dma-mapping.h
 create mode 100644 arch/m68k/include/asm/dma-mapping.h
 create mode 100644 arch/microblaze/include/asm/dma-mapping.h
 create mode 100644 arch/mips/include/asm/dma-mapping.h
 create mode 100644 arch/powerpc/include/asm/dma-mapping.h
 create mode 100644 arch/sandbox/include/asm/dma-mapping.h
 create mode 100644 arch/sh/include/asm/dma-mapping.h
 create mode 100644 arch/xtensa/include/asm/dma-mapping.h
 create mode 100644 include/linux/dma-mapping.h