From 4ecbb8b67855e50b326a1fcc4ddcd66d2e408084 Mon Sep 17 00:00:00 2001 From: Beniamino Galvani Date: Sun, 26 Nov 2017 17:40:54 +0100 Subject: [PATCH] i2c: meson: improve Kconfig description Expand the Kconfig description with hardware features. Signed-off-by: Beniamino Galvani Reviewed-by: Simon Glass Reviewed-by: Heiko Schocher --- drivers/i2c/Kconfig | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index cc370b9c57..0630712e4a 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" -- 2.39.5