From: zhangfei.gao@linaro.org (zhangfei)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] mmc: dw_mmc: fix dw_mci_get_cd
Date: Wed, 15 Jan 2014 15:31:45 +0800 [thread overview]
Message-ID: <52D63961.1030808@linaro.org> (raw)
In-Reply-To: <1389770159-21125-1-git-send-email-zhangfei.gao@linaro.org>
Hi Kevin
Would you mind check whehter this patch solve the issue of "The Samsung
Arndale board started failing boot from MMC".
I am sorry about that.
On 01/15/2014 03:15 PM, Zhangfei Gao wrote:
> Introdeced from commit b7db86adfa58b
commit should be bf626e5550f24aec24975a0e85ad8e572ca76a6b, from mmc-next
> CDETECT is ingored since IS_ERR_VALUE(!mmc_gpio_get_cd(mmc)) does not work
> Add spin_lock_bh(&host->lock) for atomic accessing DW_MMC_CARD_PRESENT
>
> Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
> Reported-by: Kevin Hilman <khilman@linaro.org>
> ---
> drivers/mmc/host/dw_mmc.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
next prev parent reply other threads:[~2014-01-15 7:31 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-09 14:35 [PATCH v7 0/3] mmc: dw_mmc: add dw_mmc-k3 Zhangfei Gao
2014-01-09 14:35 ` [PATCH 1/3] mmc: dw_mmc: use slot-gpio to handle cd pin Zhangfei Gao
2014-01-09 14:38 ` Arnd Bergmann
2014-01-14 15:58 ` Kevin Hilman
2014-01-14 17:23 ` Olof Johansson
2014-01-15 1:09 ` zhangfei
2014-01-15 5:16 ` zhangfei
2014-01-15 7:15 ` [PATCH] mmc: dw_mmc: fix dw_mci_get_cd Zhangfei Gao
2014-01-15 7:31 ` zhangfei [this message]
2014-01-15 10:07 ` Zhangfei Gao
2014-01-15 11:58 ` Seungwon Jeon
2014-01-15 12:10 ` zhangfei
2014-01-15 12:26 ` Seungwon Jeon
2014-01-15 13:56 ` zhangfei
2014-01-15 13:59 ` Arnd Bergmann
2014-01-15 14:20 ` Arnd Bergmann
2014-01-15 15:36 ` zhangfei
2014-01-15 16:01 ` Russell King - ARM Linux
2014-01-15 16:07 ` Arnd Bergmann
2014-01-15 16:22 ` Russell King - ARM Linux
2014-01-16 2:10 ` zhangfei
2014-01-16 11:12 ` Arnd Bergmann
2014-01-16 11:25 ` Russell King - ARM Linux
2014-01-15 14:38 ` Seungwon Jeon
2014-01-15 15:32 ` zhangfei
2014-01-15 15:51 ` Zhangfei Gao
2014-01-15 15:59 ` Russell King - ARM Linux
2014-01-15 15:54 ` Arnd Bergmann
2014-01-09 14:35 ` [PATCH 2/3] mmc: dw_mmc: add dw_mmc-k3 for k3 platform Zhangfei Gao
2014-01-09 14:45 ` Arnd Bergmann
2014-01-10 13:39 ` Seungwon Jeon
2014-01-10 14:12 ` zhangfei
2014-01-13 2:09 ` Seungwon Jeon
2014-01-13 2:37 ` zhangfei
2014-01-13 5:32 ` Seungwon Jeon
2014-01-13 8:30 ` zhangfei
2014-01-14 9:38 ` Seungwon Jeon
2014-01-14 9:47 ` zhangfei
2014-01-09 14:35 ` [PATCH 3/3] clk: hisilicon: add hi3620_mmc_clks Zhangfei Gao
2014-01-09 14:38 ` Arnd Bergmann
2014-01-10 3:41 ` [PATCH v7 0/3] mmc: dw_mmc: add dw_mmc-k3 Jaehoon Chung
2014-01-12 16:35 ` Chris Ball
2014-01-13 1:00 ` Zhangfei Gao
-- strict thread matches above, loose matches on Subject: below --
2014-01-16 2:31 [PATCH v2] mmc: dw_mmc: fix dw_mci_get_cd Zhangfei Gao
2014-01-16 12:48 ` [PATCH] " Zhangfei Gao
2014-01-16 18:29 ` Kevin Hilman
2014-01-17 12:35 ` Seungwon Jeon
2014-01-17 14:25 ` Chris Ball
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