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This builds two u-boot binaries: one for boards without eMMC and one with. Signed-off-by: Andre Heider <a.heider@gmail.com>
44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From 264c45575ec6a3d507dc4e43954b8a78283aca6c Mon Sep 17 00:00:00 2001
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From: Andre Heider <a.heider@gmail.com>
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Date: Thu, 10 Sep 2020 17:58:43 +0200
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Subject: [PATCH] mmc: xenon_sdhci: Add missing common host capabilities
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Use mmc_of_parse() to set the common host properties. That includes
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"bus-width", so parsing it can be removed from the driver.
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But more importantly, "non-removable" is now respected, which fixes
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the usage of eMMC.
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Signed-off-by: Andre Heider <a.heider@gmail.com>
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---
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drivers/mmc/xenon_sdhci.c | 18 ++++--------------
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1 file changed, 4 insertions(+), 14 deletions(-)
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--- a/drivers/mmc/xenon_sdhci.c
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+++ b/drivers/mmc/xenon_sdhci.c
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@@ -485,20 +485,10 @@ static int xenon_sdhci_probe(struct udev
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armada_3700_soc_pad_voltage_set(host);
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host->host_caps = MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_DDR_52MHz;
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- switch (fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "bus-width",
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- 1)) {
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- case 8:
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- host->host_caps |= MMC_MODE_8BIT;
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- break;
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- case 4:
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- host->host_caps |= MMC_MODE_4BIT;
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- break;
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- case 1:
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- break;
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- default:
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- printf("Invalid \"bus-width\" value\n");
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- return -EINVAL;
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- }
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+
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+ ret = mmc_of_parse(dev, &plat->cfg);
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+ if (ret)
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+ return ret;
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host->ops = &xenon_sdhci_ops;
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