linux-kernel - [PATCH 1/5] mmc: mmci: add get_datactrl

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Message-ID: <1551694625-6414-2-git-send-email-ludovic.Barre@st.com>
Date:   Mon, 4 Mar 2019 11:17:01 +0100
From:   Ludovic Barre <ludovic.Barre@...com>
To:     Ulf Hansson <ulf.hansson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>
CC:     <srinivas.kandagatla@...aro.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-mmc@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        Ludovic Barre <ludovic.barre@...com>
Subject: [PATCH  1/5] mmc: mmci: add get_datactrl_cfg callback

From: Ludovic Barre <ludovic.barre@...com>

This patch adds get_datactrl_cfg callback in mmci_host_ops
to allow to get datactrl configuration specific at variant.

Signed-off-by: Ludovic Barre <ludovic.barre@...com>
---
 drivers/mmc/host/mmci.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h
index 14df810..6f28f71 100644
--- a/drivers/mmc/host/mmci.h
+++ b/drivers/mmc/host/mmci.h
@@ -362,6 +362,7 @@ struct mmci_host_ops {
 			 bool next);
 	void (*unprep_data)(struct mmci_host *host, struct mmc_data *data,
 			    int err);
+	u32 (*get_datactrl_cfg)(struct mmci_host *host);
 	void (*get_next_data)(struct mmci_host *host, struct mmc_data *data);
 	int (*dma_setup)(struct mmci_host *host);
 	void (*dma_release)(struct mmci_host *host);
-- 
2.7.4