From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH v7 3/4] mmc: omap_hsmmc: Pin remux workaround to support SDIO interrupt on AM335x. Date: Thu, 27 Feb 2014 13:37:09 -0800 Message-ID: <20140227213709.GL11654@atomide.com> References: <1393331866-28307-1-git-send-email-afenkart@gmail.com> <1393331866-28307-4-git-send-email-afenkart@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1393331866-28307-4-git-send-email-afenkart@gmail.com> Sender: linux-omap-owner@vger.kernel.org To: Andreas Fenkart Cc: Chris Ball , Grant Likely , Felipe Balbi , Balaji T K , zonque@gmail.com, galak@codeaurora.org, linux-doc@vger.kernel.org, linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org List-Id: linux-mmc@vger.kernel.org * Andreas Fenkart [140225 04:51]: > The am335x can't detect pending cirq in PM runtime suspend. > This patch reconfigures dat1 as a GPIO before going to suspend. > SDIO interrupts are detected with the GPIO, the GPIO will only wake > the module from suspend, SDIO irq detection will still happen through the > IP block. So this patch should no longer be needed after my updated patches 1 and 2. But please check :) Tony