From: b.galvani@gmail.com (Beniamino Galvani)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 1/4] i2c: meson: improve Kconfig description
Date: Sun, 26 Nov 2017 17:40:54 +0100 [thread overview]
Message-ID: <20171126164057.27728-2-b.galvani@gmail.com> (raw)
In-Reply-To: <20171126164057.27728-1-b.galvani@gmail.com>
Expand the Kconfig description with hardware features.
Signed-off-by: Beniamino Galvani <b.galvani@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
next prev parent reply other threads:[~2017-11-26 16:40 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-26 16:40 [PATCH 0/4] meson i2c driver cleanups Beniamino Galvani
2017-11-26 16:40 ` Beniamino Galvani [this message]
2017-11-27 17:09 ` [PATCH 1/4] i2c: meson: improve Kconfig description Simon Glass
2017-12-07 8:24 ` Heiko Schocher
2017-12-07 12:19 ` Heiko Schocher
2017-11-26 16:40 ` [PATCH 2/4] i2c: meson: reduce timeout Beniamino Galvani
2017-11-27 17:09 ` Simon Glass
2017-12-07 8:24 ` Heiko Schocher
2017-12-07 12:19 ` Heiko Schocher
2017-11-26 16:40 ` [PATCH 3/4] i2c: meson: fix return codes on error Beniamino Galvani
2017-11-27 17:09 ` Simon Glass
2017-12-07 8:25 ` Heiko Schocher
2017-12-07 12:20 ` Heiko Schocher
2017-11-26 16:40 ` [PATCH 4/4] i2c: meson: add some comments Beniamino Galvani
2017-11-27 17:10 ` Simon Glass
2017-12-07 8:25 ` Heiko Schocher
2017-12-07 12:20 ` Heiko Schocher
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