diff options
Diffstat (limited to 'recipes-kernel/linux/files/0010-Quark-SDIO-host-controller-quark.patch')
| -rw-r--r-- | recipes-kernel/linux/files/0010-Quark-SDIO-host-controller-quark.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/recipes-kernel/linux/files/0010-Quark-SDIO-host-controller-quark.patch b/recipes-kernel/linux/files/0010-Quark-SDIO-host-controller-quark.patch new file mode 100644 index 0000000..990af2d --- /dev/null +++ b/recipes-kernel/linux/files/0010-Quark-SDIO-host-controller-quark.patch @@ -0,0 +1,63 @@ +From xxxx Mon Sep 17 00:00:00 2001 +From: Derek Browne <Derek.Browne@intel.com> +Date: Thu, 20 Feb 2014 15:16:30 +0000 +Subject: [PATCH 10/21] Quark SDIO host controller + +--- + drivers/mmc/host/sdhci-pci.c | 12 ++++++++++++ + include/linux/pci_ids.h | 2 ++ + 2 files changed, 14 insertions(+), 0 deletions(-) + +diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c +index c7dd0cb..e5759b7 100644 +--- a/drivers/mmc/host/sdhci-pci.c ++++ b/drivers/mmc/host/sdhci-pci.c +@@ -162,6 +162,10 @@ static const struct sdhci_pci_fixes sdhci_cafe = { + SDHCI_QUIRK_BROKEN_TIMEOUT_VAL, + }; + ++static const struct sdhci_pci_fixes sdhci_intel_qrk = { ++ .quirks = SDHCI_QUIRK_NO_HISPD_BIT, ++}; ++ + static int mrst_hc_probe_slot(struct sdhci_pci_slot *slot) + { + slot->host->mmc->caps |= MMC_CAP_8_BIT_DATA; +@@ -777,6 +781,14 @@ static const struct pci_device_id pci_ids[] = { + + { + .vendor = PCI_VENDOR_ID_INTEL, ++ .device = PCI_DEVICE_ID_INTEL_QRK_SD, ++ .subvendor = PCI_ANY_ID, ++ .subdevice = PCI_ANY_ID, ++ .driver_data = (kernel_ulong_t)&sdhci_intel_qrk, ++ }, ++ ++ { ++ .vendor = PCI_VENDOR_ID_INTEL, + .device = PCI_DEVICE_ID_INTEL_MRST_SD0, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, +diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h +index 0eb6579..b5bb350 100644 +--- a/include/linux/pci_ids.h ++++ b/include/linux/pci_ids.h +@@ -2512,6 +2512,7 @@ + #define PCI_DEVICE_ID_INTEL_MFD_EMMC0 0x0823 + #define PCI_DEVICE_ID_INTEL_MFD_EMMC1 0x0824 + #define PCI_DEVICE_ID_INTEL_MRST_SD2 0x084F ++#define PCI_DEVICE_ID_INTEL_QUARK_ILB 0x095E + #define PCI_DEVICE_ID_INTEL_I960 0x0960 + #define PCI_DEVICE_ID_INTEL_I960RM 0x0962 + #define PCI_DEVICE_ID_INTEL_CENTERTON_ILB 0x0c60 +@@ -2534,6 +2535,7 @@ + #define PCI_DEVICE_ID_INTEL_82840_HB 0x1a21 + #define PCI_DEVICE_ID_INTEL_82845_HB 0x1a30 + #define PCI_DEVICE_ID_INTEL_IOAT 0x1a38 ++#define PCI_DEVICE_ID_INTEL_QRK_SD 0x08A7 + #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN 0x1c41 + #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MAX 0x1c5f + #define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_0 0x1d40 +-- +1.7.4.1 + |