From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Jisheng Zhang <Jisheng.Zhang@synaptics.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Sasha Levin <sashal@kernel.org>,
linux-mmc@vger.kernel.org
Subject: [PATCH AUTOSEL 5.10 09/47] mmc: sdhci-of-dwcmshc: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN
Date: Tue, 2 Mar 2021 06:56:08 -0500 [thread overview]
Message-ID: <20210302115646.62291-9-sashal@kernel.org> (raw)
In-Reply-To: <20210302115646.62291-1-sashal@kernel.org>
From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
[ Upstream commit 5f7dfda4f2cec580c135fd81d96a05006651c128 ]
The SDHCI_PRESET_FOR_* registers are not set(all read as zeros), so
set the quirk.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20201210165510.76b917e5@xhacker.debian
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/mmc/host/sdhci-of-dwcmshc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c b/drivers/mmc/host/sdhci-of-dwcmshc.c
index d90020ed3622..59d8d96ce206 100644
--- a/drivers/mmc/host/sdhci-of-dwcmshc.c
+++ b/drivers/mmc/host/sdhci-of-dwcmshc.c
@@ -112,6 +112,7 @@ static const struct sdhci_ops sdhci_dwcmshc_ops = {
static const struct sdhci_pltfm_data sdhci_dwcmshc_pdata = {
.ops = &sdhci_dwcmshc_ops,
.quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
+ .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
};
static int dwcmshc_probe(struct platform_device *pdev)
--
2.30.1
next prev parent reply other threads:[~2021-03-03 1:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20210302115646.62291-1-sashal@kernel.org>
2021-03-02 11:56 ` [PATCH AUTOSEL 5.10 08/47] mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()' Sasha Levin
2021-03-02 11:56 ` Sasha Levin [this message]
2021-03-02 11:56 ` [PATCH AUTOSEL 5.10 10/47] mmc: mediatek: fix race condition between msdc_request_timeout and irq Sasha Levin
2021-03-02 11:56 ` [PATCH AUTOSEL 5.10 11/47] mmc: sdhci-iproc: Add ACPI bindings for the RPi Sasha Levin
2021-03-02 16:16 ` Jeremy Linton
2021-03-12 22:12 ` Sasha Levin
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