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i2c: Select SYS_I2C_DW_ENABLE_STATUS_UNSUPPORTED for SPEAr

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The DW I2C controller in the SPEAr SoCs doesn't support the enable
status register check. This patch selects
SYS_I2C_DW_ENABLE_STATUS_UNSUPPORTED for these boards.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
This commit is contained in:
Stefan Roese 2016-04-28 09:47:19 +02:00 committed by Heiko Schocher
parent 4d5e9b39e2
commit 3a3705280d
1 changed files with 10 additions and 0 deletions
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10
drivers/i2c/Kconfig
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@ -80,6 +80,16 @@ config SYS_I2C_DW
controller is used in various SoCs, e.g. the ST SPEAr, Altera
SoCFPGA, Synopsys ARC700 and some Intel x86 SoCs.
config SYS_I2C_DW_ENABLE_STATUS_UNSUPPORTED
bool "DW I2C Enable Status Register not supported"
depends on SYS_I2C_DW && (TARGET_SPEAR300 || TARGET_SPEAR310 || \
TARGET_SPEAR320 || TARGET_SPEAR600 || TARGET_X600)
default y
help
Some versions of the Designware I2C controller do not support the
enable status register. This config option can be enabled in such
cases.
config SYS_I2C_INTEL
bool "Intel I2C/SMBUS driver"
depends on DM_I2C