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| author | Tom Rini <trini@konsulko.com> | 2016-08-15 17:31:23 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-08-15 17:31:23 -0400 |
| commit | 0fcb9f07a1d086fc6951c08d2fc1cf6048bd54e2 (patch) | |
| tree | aa56e05011e5b79a0d940a335558918b36e97a90 /drivers/i2c/Kconfig | |
| parent | 2ef98d33166e5c22a61eba29c20e236b72f1e8a2 (diff) | |
| parent | a0d0d86f5cfeefda87986f3825ed1a85efa24448 (diff) | |
| download | u-boot-0fcb9f07a1d086fc6951c08d2fc1cf6048bd54e2.tar.gz u-boot-0fcb9f07a1d086fc6951c08d2fc1cf6048bd54e2.tar.xz u-boot-0fcb9f07a1d086fc6951c08d2fc1cf6048bd54e2.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-atmel
Diffstat (limited to 'drivers/i2c/Kconfig')
| -rw-r--r-- | drivers/i2c/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index 67ebec7c57..1537b673fe 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -58,6 +58,16 @@ config DM_I2C_GPIO bindings are supported. Binding info: doc/device-tree-bindings/i2c/i2c-gpio.txt +config SYS_I2C_AT91 + bool "Atmel I2C driver" + depends on DM_I2C && ARCH_AT91 + help + Add support for the Atmel I2C driver. A serious problem is that there + is no documented way to issue repeated START conditions for more than + two messages, as needed to support combined I2C messages. Use the + i2c-gpio driver unless your system can cope with this limitation. + Binding info: doc/device-tree-bindings/i2c/i2c-at91.txt + config SYS_I2C_FSL bool "Freescale I2C bus driver" depends on DM_I2C |