The Amlogic Meson SoCs embeds a Flash oriented SPI Controller name SPIFC. This patchset add the driver ported from linux, but also import the regmap regmap_read_poll_timeout() to implify the register polling in the driver.
Neil Armstrong (3): regmap: add regmap_read_poll_timeout() helper test: regmap: add regmap_read_poll_timeout test spi: Add Amlogic Meson SPI Flash Controller driver drivers/spi/Kconfig | 8 + drivers/spi/Makefile | 1 + drivers/spi/meson_spifc.c | 330 ++++++++++++++++++++++++++++++++++++++ include/regmap.h | 38 +++++ test/dm/regmap.c | 26 +++ 5 files changed, 403 insertions(+) create mode 100644 drivers/spi/meson_spifc.c -- 2.19.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
