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Commit 01d6b2a4 authored by Adrian Hunter's avatar Adrian Hunter Committed by Ulf Hansson
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mmc: sdhci-pci: Add support and PCI IDs for more Broxton host controllers 



Add support and PCI IDs for more Broxton host controllers

Other BXT IDs were added in v4.4 so cc'ing stable. This patch
is dependent on commit 163cbe31 ("mmc: sdhci-pci: Fix card
detect race for Intel BXT/APL") but that is already in stable
since v4.4.4.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org # v4.4+
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 1dceb041

drivers/mmc/host/sdhci-pci-core.c

+25 −0
Original line number Diff line number Diff line
@@ -390,6 +390,7 @@ static int byt_sd_probe_slot(struct sdhci_pci_slot *slot) 
	slot->cd_idx = 0;

	slot->cd_override_level = true;

	if (slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXT_SD ||

	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXTM_SD ||

	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_APL_SD)

		slot->host->mmc_host_ops.get_cd = bxt_get_cd;
@@ -1171,6 +1172,30 @@ static const struct pci_device_id pci_ids[] = { 
		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_sd,

	},



	{

		.vendor		= PCI_VENDOR_ID_INTEL,

		.device		= PCI_DEVICE_ID_INTEL_BXTM_EMMC,

		.subvendor	= PCI_ANY_ID,

		.subdevice	= PCI_ANY_ID,

		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_emmc,

	},



	{

		.vendor		= PCI_VENDOR_ID_INTEL,

		.device		= PCI_DEVICE_ID_INTEL_BXTM_SDIO,

		.subvendor	= PCI_ANY_ID,

		.subdevice	= PCI_ANY_ID,

		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_sdio,

	},



	{

		.vendor		= PCI_VENDOR_ID_INTEL,

		.device		= PCI_DEVICE_ID_INTEL_BXTM_SD,

		.subvendor	= PCI_ANY_ID,

		.subdevice	= PCI_ANY_ID,

		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_sd,

	},



	{

		.vendor		= PCI_VENDOR_ID_INTEL,

		.device		= PCI_DEVICE_ID_INTEL_APL_EMMC,

drivers/mmc/host/sdhci-pci.h

+3 −0
Original line number Diff line number Diff line
@@ -28,6 +28,9 @@ 
#define PCI_DEVICE_ID_INTEL_BXT_SD	0x0aca

#define PCI_DEVICE_ID_INTEL_BXT_EMMC	0x0acc

#define PCI_DEVICE_ID_INTEL_BXT_SDIO	0x0ad0

#define PCI_DEVICE_ID_INTEL_BXTM_SD	0x1aca

#define PCI_DEVICE_ID_INTEL_BXTM_EMMC	0x1acc

#define PCI_DEVICE_ID_INTEL_BXTM_SDIO	0x1ad0

#define PCI_DEVICE_ID_INTEL_APL_SD	0x5aca

#define PCI_DEVICE_ID_INTEL_APL_EMMC	0x5acc

#define PCI_DEVICE_ID_INTEL_APL_SDIO	0x5ad0