pch_dma: Support new device LAPIS Semiconductor ML7831 IOH

[linux-flexiantxendom0.git] / drivers / dma / pch_dma.c

diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
index a6d0e3d..629c430 100644 (file)
--- a/drivers/dma/pch_dma.c
+++ b/drivers/dma/pch_dma.c
@@ -1018,6 +1018,8 @@ static void __devexit pch_dma_remove(struct pci_dev *pdev)
 #define PCI_DEVICE_ID_ML7223_DMA2_4CH  0x800E
 #define PCI_DEVICE_ID_ML7223_DMA3_4CH  0x8017
 #define PCI_DEVICE_ID_ML7223_DMA4_4CH  0x803B
+#define PCI_DEVICE_ID_ML7831_DMA1_8CH  0x8810
+#define PCI_DEVICE_ID_ML7831_DMA2_4CH  0x8815
 
 DEFINE_PCI_DEVICE_TABLE(pch_dma_id_table) = {
        { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_EG20T_PCH_DMA_8CH), 8 },
@@ -1030,6 +1032,8 @@ DEFINE_PCI_DEVICE_TABLE(pch_dma_id_table) = {
        { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ML7223_DMA2_4CH), 4}, /* Video SPI */
        { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ML7223_DMA3_4CH), 4}, /* Security */
        { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ML7223_DMA4_4CH), 4}, /* FPGA */
+       { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ML7831_DMA1_8CH), 8}, /* UART */
+       { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ML7831_DMA2_4CH), 4}, /* SPI */
        { 0, },
 };
 
@@ -1057,7 +1061,7 @@ static void __exit pch_dma_exit(void)
 module_init(pch_dma_init);
 module_exit(pch_dma_exit);
 
-MODULE_DESCRIPTION("Intel EG20T PCH / OKI SEMICONDUCTOR ML7213 IOH "
-                  "DMA controller driver");
+MODULE_DESCRIPTION("Intel EG20T PCH / OKI SEMICON ML7213/ML7223/ML7831 IOH"
+                       "DMA controller driver");
 MODULE_AUTHOR("Yong Wang <yong.y.wang@intel.com>");
 MODULE_LICENSE("GPL v2");