On 20:36 Sat 12 Sep , Eric Chung wrote: > This series adds MMC support for the SpacemiT K1: an SDHCI platform > driver, the SD card device-tree overlay, defconfig options, and SPL > boot-device selection from the SoC strap/config registers. The SDHCI > driver is usable in both SPL and U-Boot proper. > > A flashing guide (doc/board/spacemit/k1-flash.rst) describes how to > write images to eMMC. > > --- > Changes in v13: > - mmc: Sync the definition values from upstream mmc driver. > - doc: Only flash the minimised partitions for SD boot. > - Link to v12: > https://patch.msgid.link/[email protected] > > Changes in v12: > - dts: Drop all upstreamed DTS patches since they're merged now. > - Link to v11: > https://patch.msgid.link/[email protected] > > Changes in v11: > - spl: Fix the read_boot_mode() that returns both boot mode and boot device. > - Link to v10: > https://patch.msgid.link/[email protected] > > Changes in v10: > - pinctrl: Move all pinctrl patches into a new patch set. > - Link to v9: > https://patch.msgid.link/[email protected] > > Changes in v9: > - spl: Enhance detection on booting from SD. > - dts: Synched upstream DTS files for K1. > - doc: Create SD card image from scratch. > - mmc: Avoid to use CMD18 on SD card in SPL. > - pinctrl: Drop "fix drive strength configuration". > - Link to v8: > https://patch.msgid.link/[email protected] > > Changes in v8: > - doc: Remove SD card. > - Link to v7: > https://patch.msgid.link/[email protected] > > Changes in v7: > - env: Drop env support on the mmc series. > - dts: Sync upstream DTS files for spacemit. > - pinctrl: Simply clrsetbits_le32() on pull-up/pull-down configuration. > - spl: Fix DTB matching. > - Link to v6: > https://patch.msgid.link/[email protected] > > Changes in v6: > - pinctrl: Fix drive strength configuration. > - pinctrl: Fix pull-up/pull-down configuration. > - pinctrl: Use dev_read_phandle_with_args() to fetch "spacemit,syscon" > instead. > - spacemit: rebase on latest upstream branch. > - Link to v5: > https://patch.msgid.link/[email protected] > > Changes in v5: > - mmc: Split CMD23 support out. > - mmc: Use read_poll_timeout(). > - mmc: Set pinctrl state based on selected timing mode. > - mmc: Remove the condition based on quirks. > - pinctrl: Fix power source argument. > - dts: Add missing power source on mmc pins. > - Link to v4: > https://patch.msgid.link/[email protected] > > Changes in v4: > - mmc: Add CMD23 for write. > - mmc: Fix CMD23 only for CMD18. > - mmc: Update bulk release operations on reset and clocks for spacemit > platform driver. > - MAINTAINER: update the maintainer of Spacemit K1. > - Link to v3: > https://patch.msgid.link/[email protected] > > Changes in v3: > - pinctrl: Fix "fast" by "uhs". > - pinctrl: Add syscon dependency. > - mmc: Fix quick by capability. > - doc: Add SD boot support. > - Link to v2: > https://lore.kernel.org/u-boot/[email protected]/T/#m2aba875a2696a7bb9b704618d22ae2fd7f7f5acc > > Changes in v2: > - cmd: drop patches on eminfo & tlv_eeprom. > - configs: Enable ADMA and SYSCON support. > - dts: Use vmmc-supply as vqmmc-supply on the SD card node. > - mmc: k1: Enable ADMA mode support, use CMD23 for multi-block > read/write, correct pinctrl state from "fast" to "uhs". > - mmc: sdhci: Add new quirk patch to enable CMD23 for multi-block > transfers. > - pinctrl: k1: Add new IO power domain configuration support for > dual-voltage GPIO banks. > - spacemit: k1: Use FIELD_GET() to parse boot strap mode. > - Link to v1: > https://lore.kernel.org/u-boot/[email protected]/ > > To: [email protected] > To: [email protected] > To: Yao Zi <[email protected]> > Cc: Huan Zhou <[email protected]> > Cc: Eric Chung <[email protected]> > Cc: Tom Rini <[email protected]> > Cc: Raymond Mao <[email protected]> > Cc: Peng Fan <[email protected]> > Cc: Jaehoon Chung <[email protected]> > Cc: Bastien Curutchet <[email protected]> > Cc: Anshul Dalal <[email protected]> > Cc: Siu Ming Tong <[email protected]> > Cc: Johan Jonker <[email protected]> > Cc: Tim Ouyang <[email protected]> > Cc: Leo Liang <[email protected]> > > --- > Eric Chung (7): > spacemit: k1: select boot device via config registers > mmc: k1: add sdhci platform driver > dts: k1: enable mmc devices in SPL > configs: k1: enable SD and eMMC support > MAINTAINER: update Spacemit K1 entry > doc: spacemit: flash on K1 SoC based boards > spacemit: k1: fix product name detection and DTB matching in SPL > > arch/riscv/dts/k1-bananapi-f3-u-boot.dtsi | 12 +- > arch/riscv/dts/k1-musepi-pro-u-boot.dtsi | 136 +----- > board/spacemit/k1/MAINTAINERS | 5 +- > board/spacemit/k1/spl.c | 148 ++++++- > configs/spacemit_k1_defconfig | 22 + > doc/board/spacemit/index.rst | 1 + > doc/board/spacemit/k1-mmc.rst | 268 ++++++++++++ > drivers/mmc/Kconfig | 7 + > drivers/mmc/Makefile | 1 + > drivers/mmc/spacemit_sdhci.c | 684 > ++++++++++++++++++++++++++++++ > 10 files changed, 1136 insertions(+), 148 deletions(-) > ---
For this series, I've tested on Bananapi-F3 board, which works on both eMMC and SD card, and so with Tested-by: Yixun Lan <[email protected]> Reviewed-by: Yixun Lan <[email protected]> -- Yixun Lan (dlan)
