Expand the Kconfig description with hardware features.
Signed-off-by: Beniamino Galvani <b.galv...@gmail.com>
---
drivers/i2c/Kconfig | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 1989f8eb57..a7931aa6d4 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -141,7 +141,12 @@ config SYS_I2C_MESON
bool "Amlogic Meson I2C driver"
depends on DM_I2C && ARCH_MESON
help
- Add support for the Amlogic Meson I2C driver.
+ Add support for the I2C controller available in Amlogic Meson
+ SoCs. The controller supports programmable bus speed including
+ standard (100kbits/s) and fast (400kbit/s) speed and allows the
+ software to define a flexible format of the bit streams. It has an
+ internal buffer holding up to 8 bytes for transfers and supports
+ both 7-bit and 10-bit addresses.
config SYS_I2C_MXC
bool "NXP i.MX I2C driver"
--
2.14.3
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