diff options
Diffstat (limited to '0031-mmc-sdhci-of-dwcmshc-Re-enable-support-for-the-BlueF.patch')
| -rw-r--r-- | 0031-mmc-sdhci-of-dwcmshc-Re-enable-support-for-the-BlueF.patch | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/0031-mmc-sdhci-of-dwcmshc-Re-enable-support-for-the-BlueF.patch b/0031-mmc-sdhci-of-dwcmshc-Re-enable-support-for-the-BlueF.patch deleted file mode 100644 index a75f7345c45d..000000000000 --- a/0031-mmc-sdhci-of-dwcmshc-Re-enable-support-for-the-BlueF.patch +++ /dev/null @@ -1,72 +0,0 @@ -From c9215e9018bd17ac5b4dfb1a032268e27f45a819 Mon Sep 17 00:00:00 2001 -From: Liming Sun <limings@nvidia.com> -Date: Tue, 9 Aug 2022 13:37:42 -0400 -Subject: [PATCH 31/73] mmc: sdhci-of-dwcmshc: Re-enable support for the - BlueField-3 SoC - -[ Upstream commit a0753ef66c34c1739580219dca664eda648164b7 ] - -The commit 08f3dff799d4 (mmc: sdhci-of-dwcmshc: add rockchip platform -support") introduces the use of_device_get_match_data() to check for some -chips. Unfortunately, it also breaks the BlueField-3 FW, which uses ACPI. - -To fix the problem, let's add the ACPI match data and the corresponding -quirks to re-enable the support for the BlueField-3 SoC. - -Reviewed-by: David Woods <davwoods@nvidia.com> -Signed-off-by: Liming Sun <limings@nvidia.com> -Acked-by: Adrian Hunter <adrian.hunter@intel.com> -Fixes: 08f3dff799d4 ("mmc: sdhci-of-dwcmshc: add rockchip platform support") -Cc: stable@vger.kernel.org -Link: https://lore.kernel.org/r/20220809173742.178440-1-limings@nvidia.com -[Ulf: Clarified the commit message a bit] -Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> -Signed-off-by: Sasha Levin <sashal@kernel.org> ---- - drivers/mmc/host/sdhci-of-dwcmshc.c | 16 ++++++++++++++-- - 1 file changed, 14 insertions(+), 2 deletions(-) - -diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c b/drivers/mmc/host/sdhci-of-dwcmshc.c -index f5fd88c7adef..335c88fd849c 100644 ---- a/drivers/mmc/host/sdhci-of-dwcmshc.c -+++ b/drivers/mmc/host/sdhci-of-dwcmshc.c -@@ -296,6 +296,15 @@ static const struct sdhci_pltfm_data sdhci_dwcmshc_pdata = { - .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN, - }; - -+#ifdef CONFIG_ACPI -+static const struct sdhci_pltfm_data sdhci_dwcmshc_bf3_pdata = { -+ .ops = &sdhci_dwcmshc_ops, -+ .quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN, -+ .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | -+ SDHCI_QUIRK2_ACMD23_BROKEN, -+}; -+#endif -+ - static const struct sdhci_pltfm_data sdhci_dwcmshc_rk35xx_pdata = { - .ops = &sdhci_dwcmshc_rk35xx_ops, - .quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN | -@@ -360,7 +369,10 @@ MODULE_DEVICE_TABLE(of, sdhci_dwcmshc_dt_ids); - - #ifdef CONFIG_ACPI - static const struct acpi_device_id sdhci_dwcmshc_acpi_ids[] = { -- { .id = "MLNXBF30" }, -+ { -+ .id = "MLNXBF30", -+ .driver_data = (kernel_ulong_t)&sdhci_dwcmshc_bf3_pdata, -+ }, - {} - }; - #endif -@@ -376,7 +388,7 @@ static int dwcmshc_probe(struct platform_device *pdev) - int err; - u32 extra; - -- pltfm_data = of_device_get_match_data(&pdev->dev); -+ pltfm_data = device_get_match_data(&pdev->dev); - if (!pltfm_data) { - dev_err(&pdev->dev, "Error: No device match data found\n"); - return -ENODEV; --- -2.37.3 - |