From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Green Subject: [PATCH 3 13/18] I2C: OMAP2+: Pass flags up to omap i2c platform_data as well Date: Tue, 15 Mar 2011 19:57:27 +0000 Message-ID: <20110315195726.30000.51420.stgit@otae.warmcat.com> References: <20110315195147.30000.86184.stgit@otae.warmcat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wy0-f174.google.com ([74.125.82.174]:62524 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756424Ab1COT53 (ORCPT ); Tue, 15 Mar 2011 15:57:29 -0400 Received: by mail-wy0-f174.google.com with SMTP id 21so915512wya.19 for ; Tue, 15 Mar 2011 12:57:29 -0700 (PDT) In-Reply-To: <20110315195147.30000.86184.stgit@otae.warmcat.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org Cc: patches@linaro.org, Ben Dooks , Andy Green This is how the driver can find the flags for its implementation functionality in its platform_data Cc: patches@linaro.org Cc: Ben Dooks Reported-by: Peter Maydell Signed-off-by: Andy Green --- arch/arm/plat-omap/i2c.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c index 34a3319..abe070c 100644 --- a/arch/arm/plat-omap/i2c.c +++ b/arch/arm/plat-omap/i2c.c @@ -141,6 +141,7 @@ static inline int omap2_i2c_add_bus(int bus_id) struct omap_device *od; char oh_name[MAX_OMAP_I2C_HWMOD_NAME_LEN]; struct omap_i2c_bus_platform_data *pdata; + struct omap_i2c_dev_attr *dev_attr; omap2_i2c_mux_pins(bus_id); @@ -156,10 +157,14 @@ static inline int omap2_i2c_add_bus(int bus_id) pdata = &i2c_pdata[bus_id - 1]; /* * pass the hwmod class's CPU-specific knowledge of I2C IP revision in - * use up to the OMAP I2C driver via platform data + * use, and functionality implementation flags, up to the OMAP I2C + * driver via platform data */ pdata->rev = oh->class->rev; + dev_attr = (struct omap_i2c_dev_attr *)oh->dev_attr; + pdata->flags = dev_attr->flags; + /* * When waiting for completion of a i2c transfer, we need to * set a wake up latency constraint for the MPU. This is to