From mboxrd@z Thu Jan 1 00:00:00 1970 From: Seungwon Jeon Subject: mmc: dw_mmc: Add more capabilities field Date: Fri, 09 Dec 2011 14:49:46 +0900 Message-ID: <00a801ccb636$5bbe2920$133a7b60$%jun@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Content-language: ko Sender: linux-samsung-soc-owner@vger.kernel.org To: linux-mmc@vger.kernel.org Cc: 'Chris Ball' , linux-samsung-soc@vger.kernel.org List-Id: linux-mmc@vger.kernel.org Signed-off-by: Seungwon Jeon --- drivers/mmc/host/dw_mmc.c | 6 ++++++ include/linux/mmc/dw_mmc.h | 1 + 2 files changed, 7 insertions(+), 0 deletions(-) diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 3aaeb08..366df6b 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -1681,6 +1681,12 @@ static int __init dw_mci_init_slot(struct dw_mci *host, unsigned int id) else mmc->caps = 0; + if (host->pdata->caps2) + mmc->caps2 = host->pdata->caps2; + else + mmc->caps2 = 0; + + if (host->pdata->get_bus_wd) if (host->pdata->get_bus_wd(slot->id) >= 4) mmc->caps |= MMC_CAP_4_BIT_DATA; diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 6dc9b80..e8779c6 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -214,6 +214,7 @@ struct dw_mci_board { unsigned int bus_hz; /* Bus speed */ unsigned int caps; /* Capabilities */ + unsigned int caps2; /* More capabilities */ /* * Override fifo depth. If 0, autodetect it from the FIFOTH register, * but note that this may not be reliable after a bootloader has used -- 1.7.0.4