[PATCH v3 06/12] i2c: designware: slave: Set DW I2C core module dependency

From: Serge Semin
Date: Tue May 26 2020 - 17:55:53 EST

DW APB I2C slave code in fact depends on the DW I2C driver core, but not
on the platform code. Yes, the I2C slave interface is currently supported
by the platform version of the IP core, but it doesn't make it dependent
on it. So make sure the DW APB I2C slave config is only available if the
I2C_DESIGNWARE_CORE config is enabled.

Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx>
Acked-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
Cc: Alexey Malahov <Alexey.Malahov@xxxxxxxxxxxxxxxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
drivers/i2c/busses/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 2ddca08f8a76..b907d4046942 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -540,8 +540,8 @@ config I2C_DESIGNWARE_PLATFORM

bool "Synopsys DesignWare Slave"
+ depends on I2C_DESIGNWARE_CORE
select I2C_SLAVE
If you say yes to this option, support will be included for the
Synopsys DesignWare I2C slave adapter.