diff options
Diffstat (limited to 'drivers/spi/spi-pxa2xx-pci.c')
| -rw-r--r-- | drivers/spi/spi-pxa2xx-pci.c | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c index 869f188b02eb..1736a48bbcce 100644 --- a/drivers/spi/spi-pxa2xx-pci.c +++ b/drivers/spi/spi-pxa2xx-pci.c @@ -21,7 +21,8 @@ enum { PORT_BSW1, PORT_BSW2, PORT_CE4100, - PORT_LPT, + PORT_LPT0, + PORT_LPT1, }; struct pxa_spi_info { @@ -55,8 +56,10 @@ static struct dw_dma_slave bsw1_rx_param = { .src_id = 7 }; static struct dw_dma_slave bsw2_tx_param = { .dst_id = 8 }; static struct dw_dma_slave bsw2_rx_param = { .src_id = 9 }; -static struct dw_dma_slave lpt_tx_param = { .dst_id = 0 }; -static struct dw_dma_slave lpt_rx_param = { .src_id = 1 }; +static struct dw_dma_slave lpt1_tx_param = { .dst_id = 0 }; +static struct dw_dma_slave lpt1_rx_param = { .src_id = 1 }; +static struct dw_dma_slave lpt0_tx_param = { .dst_id = 2 }; +static struct dw_dma_slave lpt0_rx_param = { .src_id = 3 }; static bool lpss_dma_filter(struct dma_chan *chan, void *param) { @@ -182,12 +185,19 @@ static struct pxa_spi_info spi_info_configs[] = { .num_chipselect = 1, .max_clk_rate = 50000000, }, - [PORT_LPT] = { + [PORT_LPT0] = { .type = LPSS_LPT_SSP, .port_id = 0, .setup = lpss_spi_setup, - .tx_param = &lpt_tx_param, - .rx_param = &lpt_rx_param, + .tx_param = &lpt0_tx_param, + .rx_param = &lpt0_rx_param, + }, + [PORT_LPT1] = { + .type = LPSS_LPT_SSP, + .port_id = 1, + .setup = lpss_spi_setup, + .tx_param = &lpt1_tx_param, + .rx_param = &lpt1_rx_param, }, }; @@ -281,8 +291,9 @@ static const struct pci_device_id pxa2xx_spi_pci_devices[] = { { PCI_VDEVICE(INTEL, 0x2290), PORT_BSW1 }, { PCI_VDEVICE(INTEL, 0x22ac), PORT_BSW2 }, { PCI_VDEVICE(INTEL, 0x2e6a), PORT_CE4100 }, - { PCI_VDEVICE(INTEL, 0x9ce6), PORT_LPT }, - { }, + { PCI_VDEVICE(INTEL, 0x9ce5), PORT_LPT0 }, + { PCI_VDEVICE(INTEL, 0x9ce6), PORT_LPT1 }, + { } }; MODULE_DEVICE_TABLE(pci, pxa2xx_spi_pci_devices); |