32 lines
1.2 KiB
Diff
32 lines
1.2 KiB
Diff
From 3ec947a9717509e204c7f09609717951beb7ef04 Mon Sep 17 00:00:00 2001
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From: Hans de Goede <hdegoede@redhat.com>
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Date: Mon, 17 Feb 2014 17:11:58 +0100
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Subject: [PATCH] sunxi-mmc: Stop claiming UHS modes
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UHS requires a regulator to set the signaling voltage, as well as special
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code to handle the signal voltage switching. We've never added the code
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for this from the android driver to the upstream driver, so stop claiming
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support for this.
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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---
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drivers/mmc/host/sunxi-mmc.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
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index c1a9d8a..2eaed10 100644
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--- a/drivers/mmc/host/sunxi-mmc.c
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+++ b/drivers/mmc/host/sunxi-mmc.c
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@@ -803,8 +803,7 @@ static int sunxi_mmc_probe(struct platform_device *pdev)
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mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
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mmc->caps = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
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- MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25 | MMC_CAP_UHS_SDR50 |
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- MMC_CAP_UHS_DDR50 | MMC_CAP_SDIO_IRQ | MMC_CAP_DRIVER_TYPE_A;
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+ MMC_CAP_SDIO_IRQ;
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mmc->caps2 = MMC_CAP2_NO_PRESCAN_POWERUP;
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ret = mmc_add_host(mmc);
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--
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1.8.5.5
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