This series adds support for the RK808 PMIC found on several Rockchip boards. Unlike the earlier versions of this PMIC this one comes with SPI support. As we do not have a Rockchip SPI driver yet, this is added in this series as well. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- Sascha Hauer (7): spi: add rockchip spi controller support mfd: mx13xxx: drop unnecessary ifdefs mfd: rk808: factor out common probe function mfd: rk808: update header file from kernel mfd: rk808: add support for RK806 regulator: add regulator_register() regulator: rk808: update from kernel drivers/mfd/Kconfig | 4 +- drivers/mfd/mc13xxx.c | 4 - drivers/mfd/rk808.c | 217 +++++-- drivers/regulator/core.c | 37 ++ drivers/regulator/rk808-regulator.c | 1085 ++++++++++++++++++++++------------- drivers/spi/Makefile | 1 + drivers/spi/spi-rockchip.c | 584 +++++++++++++++++++ include/linux/mfd/rk808.h | 661 ++++++++++++++++++++- include/regulator.h | 36 ++ include/spi/spi.h | 7 + 10 files changed, 2165 insertions(+), 471 deletions(-) --- base-commit: 7b76ca36ccbe4ee992d44ea5c5c5203a93bb672f change-id: 20241015-rockchip-spi-rk808-da8326d12ba8 Best regards, -- Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>