From patchwork Wed May 27 12:01:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Serge Semin X-Patchwork-Id: 11572757 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 414CC166C for ; Wed, 27 May 2020 12:08:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 28F47207D8 for ; Wed, 27 May 2020 12:08:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728767AbgE0MHb (ORCPT ); Wed, 27 May 2020 08:07:31 -0400 Received: from mail.baikalelectronics.com ([87.245.175.226]:34952 "EHLO mail.baikalelectronics.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728451AbgE0MHa (ORCPT ); Wed, 27 May 2020 08:07:30 -0400 Received: from localhost (unknown [127.0.0.1]) by mail.baikalelectronics.ru (Postfix) with ESMTP id 81D8A803083A; Wed, 27 May 2020 12:07:26 +0000 (UTC) X-Virus-Scanned: amavisd-new at baikalelectronics.ru Received: from mail.baikalelectronics.ru ([127.0.0.1]) by localhost (mail.baikalelectronics.ru [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YH35A2SXBWtV; Wed, 27 May 2020 15:07:26 +0300 (MSK) From: Serge Semin To: Jarkko Nikula , Wolfram Sang CC: Serge Semin , Serge Semin , Alexey Malahov , Thomas Bogendoerfer , Andy Shevchenko , Mika Westerberg , Rob Herring , , , , Subject: [PATCH v4 05/11] i2c: designware: slave: Set DW I2C core module dependency Date: Wed, 27 May 2020 15:01:05 +0300 Message-ID: <20200527120111.5781-6-Sergey.Semin@baikalelectronics.ru> In-Reply-To: <20200527120111.5781-1-Sergey.Semin@baikalelectronics.ru> References: <20200527120111.5781-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org 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 Acked-by: Jarkko Nikula Cc: Alexey Malahov Cc: Thomas Bogendoerfer Cc: Andy Shevchenko Cc: Mika Westerberg Cc: Rob Herring 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