From: Chen-Yu Tsai <wens@csie.org>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Chen-Yu Tsai <wens@csie.org>, Hans de Goede <hdegoede@redhat.com>,
linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] mmc: sunxi: Re-enable eMMC HS-DDR modes on Allwinner A80
Date: Sun, 29 May 2016 15:04:44 +0800 [thread overview]
Message-ID: <1464505484-3661-4-git-send-email-wens@csie.org> (raw)
In-Reply-To: <1464505484-3661-1-git-send-email-wens@csie.org>
Now the the HS-DDR mode clock timings have been corrected, we can
re-enable these modes on the A80.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
drivers/mmc/host/sunxi-mmc.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index 5873dc344ab2..2ee4c21ec55e 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -1129,11 +1129,6 @@ static int sunxi_mmc_probe(struct platform_device *pdev)
MMC_CAP_1_8V_DDR |
MMC_CAP_ERASE | MMC_CAP_SDIO_IRQ;
- /* TODO MMC DDR is not working on A80 */
- if (of_device_is_compatible(pdev->dev.of_node,
- "allwinner,sun9i-a80-mmc"))
- mmc->caps &= ~MMC_CAP_1_8V_DDR;
-
ret = mmc_of_parse(mmc);
if (ret)
goto error_free_dma;
--
2.8.1
prev parent reply other threads:[~2016-05-29 7:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-29 7:04 [PATCH 0/3] mmc: sunxi: Fix MMC DDR modes for " Chen-Yu Tsai
2016-05-29 7:04 ` [PATCH 1/3] mmc: fix mmc mode selection for HS-DDR and higher Chen-Yu Tsai
2016-05-31 9:30 ` Krzysztof Kozlowski
2016-06-01 1:25 ` Jaehoon Chung
2016-06-01 2:36 ` Shawn Lin
2016-06-01 9:19 ` Marcel Ziswiler
2016-06-01 18:58 ` Bjorn Andersson
2016-06-02 8:08 ` Chen-Yu Tsai
2016-06-02 8:31 ` Ulf Hansson
2016-06-02 9:35 ` Krzysztof Kozlowski
2016-06-02 15:01 ` Ulf Hansson
2016-05-29 7:04 ` [PATCH 2/3] mmc: sunxi: Fix DDR MMC timings for A80 Chen-Yu Tsai
2016-05-30 11:34 ` Hans de Goede
2016-05-30 12:59 ` Chen-Yu Tsai
2016-05-30 15:38 ` Chen-Yu Tsai
2016-05-30 18:05 ` Hans de Goede
2016-05-29 7:04 ` Chen-Yu Tsai [this message]
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