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authorAdrian Hunter <adrian.hunter@intel.com>2015-02-06 14:13:00 +0200
committerUlf Hansson <ulf.hansson@linaro.org>2015-06-01 09:07:14 +0200
commite1bfad6d936d7149a83423e2a7244dd5771f27e7 (patch)
tree4ef73a2b9a7b21597679d36959e0db9ebda3e9f5 /drivers/mmc/host/sdhci-pci-data.c
parentcb8496482e8886bbd6bd79462d8062db572b0473 (diff)
mmc: sdhci-pci: Add support for drive strength selection for SPT
Implement the select_drive_strength callback to provide drive strength selection for Intel SPT. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-pci-data.c')
-rw-r--r--drivers/mmc/host/sdhci-pci-data.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-pci-data.c b/drivers/mmc/host/sdhci-pci-data.c
index a611217769f5..56fddc622a54 100644
--- a/drivers/mmc/host/sdhci-pci-data.c
+++ b/drivers/mmc/host/sdhci-pci-data.c
@@ -3,3 +3,6 @@
struct sdhci_pci_data *(*sdhci_pci_get_data)(struct pci_dev *pdev, int slotno);
EXPORT_SYMBOL_GPL(sdhci_pci_get_data);
+
+int sdhci_pci_spt_drive_strength;
+EXPORT_SYMBOL_GPL(sdhci_pci_spt_drive_strength);