From: Serge Semin <Sergey.Semin@baikalelectronics.ru>
To: Jarkko Nikula <jarkko.nikula@linux.intel.com>,
Wolfram Sang <wsa@the-dreams.de>
Cc: Serge Semin <Sergey.Semin@baikalelectronics.ru>,
Serge Semin <fancer.lancer@gmail.com>,
Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Rob Herring <robh+dt@kernel.org>, <linux-mips@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-i2c@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v5 05/11] i2c: designware: slave: Set DW I2C core module dependency
Date: Wed, 27 May 2020 18:30:40 +0300 [thread overview]
Message-ID: <20200527153046.6172-6-Sergey.Semin@baikalelectronics.ru> (raw)
In-Reply-To: <20200527153046.6172-1-Sergey.Semin@baikalelectronics.ru>
DW APB I2C slave code in fact depends on the DW I2C driver core, but not
on the platform code as it used to be before commit 90bc1ee6de9f ("i2c:
designware: Allow slave mode for PCI enumerated devices"). Yes, the I2C
slave interface is currently supported by both the platform and PCI
versions of the IP core, but it still depends on the DW I2C core
functionality and must be available only if the last one is enabled.
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 | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 1d940810e47e..7f92f6a96042 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -529,6 +529,7 @@ config I2C_DESIGNWARE_CORE
config I2C_DESIGNWARE_SLAVE
bool "Synopsys DesignWare Slave"
+ depends on I2C_DESIGNWARE_CORE
select I2C_SLAVE
help
If you say yes to this option, support will be included for the
--
2.26.2
next prev parent reply other threads:[~2020-05-27 15:31 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-27 15:30 [PATCH v5 00/11] i2c: designeware: Add Baikal-T1 System I2C support Serge Semin
2020-05-27 15:30 ` [PATCH v5 01/11] dt-bindings: i2c: Convert DW I2C binding to DT schema Serge Semin
2020-05-27 15:30 ` [PATCH v5 02/11] dt-bindings: i2c: Discard i2c-slave flag from the DW I2C example Serge Semin
2020-05-27 15:33 ` Serge Semin
2020-05-29 18:13 ` Rob Herring
2020-05-29 18:22 ` Serge Semin
2020-05-29 18:42 ` Andy Shevchenko
2020-05-29 18:45 ` Serge Semin
2020-05-29 18:58 ` Serge Semin
2020-06-08 23:46 ` Rob Herring
2020-05-27 15:30 ` [PATCH v5 03/11] dt-bindings: i2c: dw: Add Baikal-T1 SoC I2C controller Serge Semin
2020-05-27 15:35 ` Serge Semin
2020-05-27 15:30 ` [PATCH v5 04/11] i2c: designware: Use `-y` to build multi-object modules Serge Semin
2020-05-27 15:30 ` Serge Semin [this message]
2020-05-27 15:30 ` [PATCH v5 06/11] i2c: designware: Add Baytrail sem config DW I2C platform dependency Serge Semin
2020-05-27 15:55 ` Andy Shevchenko
2020-05-27 16:05 ` Serge Semin
2020-05-27 16:44 ` Andy Shevchenko
2020-05-27 15:30 ` [PATCH v5 07/11] i2c: designware: Discard Cherry Trail model flag Serge Semin
2020-05-27 15:57 ` Andy Shevchenko
2020-05-27 16:07 ` Serge Semin
2020-05-27 15:30 ` [PATCH v5 08/11] i2c: designware: Convert driver to using regmap API Serge Semin
2020-05-27 16:03 ` Andy Shevchenko
2020-05-27 16:09 ` Serge Semin
2020-05-27 15:30 ` [PATCH v5 09/11] i2c: designware: Retrieve quirk flags as early as possible Serge Semin
2020-05-27 15:30 ` [PATCH v5 10/11] i2c: designware: Move reg-space remapping into a dedicated function Serge Semin
2020-05-27 15:30 ` [PATCH v5 11/11] i2c: designware: Add Baikal-T1 System I2C support Serge Semin
2020-05-27 16:05 ` Andy Shevchenko
2020-05-27 16:10 ` Serge Semin
2020-05-27 16:08 ` [PATCH v5 00/11] i2c: designeware: " Andy Shevchenko
2020-05-27 16:15 ` Serge Semin
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