diff options
| author | Stefan Roese <sr@denx.de> | 2016-04-28 09:47:19 +0200 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2016-05-17 08:29:00 +0200 |
| commit | 3a3705280d1d06e4d9a62fbe895dbe03939ad00e (patch) | |
| tree | 10ac8f9ea9da9f17c8d1ce128aa107c8b15cf5b3 /drivers/i2c/Kconfig | |
| parent | 4d5e9b39e21152734ffa4b533efbb83f278df18b (diff) | |
i2c: Select SYS_I2C_DW_ENABLE_STATUS_UNSUPPORTED for SPEAr
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>
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 193b9f59b8..6e22bbadff 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -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 |