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

Message ID 20200526215528.16417-7-Sergey.Semin@baikalelectronics.ru
State Superseded
Headers show
Series [v3,01/12] scripts/dtc: check: Add 10bit/slave i2c reg flags support | expand

Commit Message

Serge Semin May 26, 2020, 9:55 p.m. UTC 
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@baikalelectronics.ru>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: devicetree@vger.kernel.org
---
 drivers/i2c/busses/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

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
 
 config I2C_DESIGNWARE_SLAVE
 	bool "Synopsys DesignWare Slave"
+	depends on I2C_DESIGNWARE_CORE
 	select I2C_SLAVE
-	depends on I2C_DESIGNWARE_PLATFORM
 	help
 	  If you say yes to this option, support will be included for the
 	  Synopsys DesignWare I2C slave adapter.