Hello Tom,
please pull from u-boot-i2c master branch:
The following changes since commit c05b38df477a50c3918b50c5f986592411785859:
common: fix regression on block cache init (2020-01-26 13:36:14 -0500)
are available in the Git repository at:
https://gitlab.denx.de/u-boot/custodians/u-boot-i2c.git tags/for-v2020.04
for you to fetch changes up to 2034f6c27fc91407fe8bbd36670714b77d9ef1dc:
i2c: designware_i2c: Do more in the probe() method (2020-01-27 07:25:00 +0100)
---------------------------------------------------------------- i2c changes for 2020.04 - updates the Designware I2C driver - get timings from device tree - handle units in nanoseconds - make sure that the requested bus speed is not exceeded - few smaller clean-ups - adds enums for i2c speed and update drivers which use them - global_data: remove unused mxc_i2c specific field
---------------------------------------------------------------- Baruch Siach (1): global_data: remove unused mxc_i2c specific field
Simon Glass (23): i2c: designware_i2c: Add more registers i2c: designware_i2c: Don't allow changing IC_CLK i2c: designware_i2c: Include clk.h in the header file i2c: designware_i2c: Rename 'max' speed to 'high' speed i2c: designware_i2c: Use an enum for selected speed mode i2c: designware_i2c: Use an accurate bus clock instead of MHz i2c: designware_i2c: Bring in the binding file i2c: designware_i2c: Read device-tree properties i2c: designware_i2c: Drop scl_sda_cfg parameter i2c: designware_i2c: Put hold config in a struct i2c: designware_i2c: Rewrite timing calculation i2c: designware_i2c: Add spike supression i2c: Add enums for i2c speed and address size i2c: ast_i2c: Update to use standard enums for speed i2c: designware_i2c: Update to use standard enums for speed i2c: kona_i2c: Update to use standard enums for speed i2c: omap: Update to use standard enums for speed i2c: stm32: Update to use standard enums for speed i2c: Update drivers to use enum for speed i2c: designware_i2c: Add support for fast-plus speed i2c: designware_i2c: Move dw_i2c_speed_config to header i2c: designware_i2c: Separate out the speed calculation i2c: designware_i2c: Do more in the probe() method
doc/device-tree-bindings/i2c/i2c-designware.txt | 73 ++++++++++++++++++++++++++++ drivers/i2c/ast_i2c.c | 2 +- drivers/i2c/ast_i2c.h | 2 - drivers/i2c/designware_i2c.c | 300 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------- drivers/i2c/designware_i2c.h | 73 +++++++++++++++++++++------- drivers/i2c/designware_i2c_pci.c | 4 +- drivers/i2c/exynos_hs_i2c.c | 5 +- drivers/i2c/fsl_i2c.c | 3 +- drivers/i2c/i2c-cdns.c | 2 +- drivers/i2c/i2c-uclass.c | 12 ++--- drivers/i2c/i2c-uniphier-f.c | 2 +- drivers/i2c/i2c-uniphier.c | 2 +- drivers/i2c/imx_lpi2c.c | 8 ++-- drivers/i2c/kona_i2c.c | 28 +++++------ drivers/i2c/mv_i2c.c | 4 +- drivers/i2c/mvtwsi.c | 5 +- drivers/i2c/omap24xx_i2c.c | 5 +- drivers/i2c/omap24xx_i2c.h | 4 -- drivers/i2c/rcar_i2c.c | 2 +- drivers/i2c/rcar_iic.c | 2 +- drivers/i2c/s3c24x0_i2c.c | 5 +- drivers/i2c/sandbox_i2c.c | 3 +- drivers/i2c/stm32f7_i2c.c | 43 +++++++---------- include/asm-generic/global_data.h | 3 -- include/i2c.h | 26 ++++++++++ 25 files changed, 454 insertions(+), 164 deletions(-) create mode 100644 doc/device-tree-bindings/i2c/i2c-designware.txt
Travis build: https://travis-ci.org/hsdenx/u-boot-i2c/builds/642382247
bye, Heiko