d4b8d51580
As usual, this patches were taken (and rebased) from https://github.com/raspberrypi/linux/commits/rpi-4.1.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 47922
24 lines
918 B
Diff
24 lines
918 B
Diff
From 46c7f70f8e12ee75858c8a21dce0e77113c5912d Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Fri, 11 Sep 2015 12:10:15 +0100
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Subject: [PATCH 179/222] bcm2835-mmc: Don't overwrite MMC capabilities from DT
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---
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drivers/mmc/host/bcm2835-mmc.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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--- a/drivers/mmc/host/bcm2835-mmc.c
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+++ b/drivers/mmc/host/bcm2835-mmc.c
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@@ -1327,8 +1327,9 @@ static int bcm2835_mmc_add_host(struct b
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mmc->max_busy_timeout = (1 << 27) / host->timeout_clk;
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#endif
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/* host controller capabilities */
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- mmc->caps = MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL | MMC_CAP_SDIO_IRQ |
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- MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_4_BIT_DATA;
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+ mmc->caps |= MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL |
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+ MMC_CAP_SDIO_IRQ | MMC_CAP_SD_HIGHSPEED |
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+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_4_BIT_DATA;
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host->flags = SDHCI_AUTO_CMD23;
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