diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/pata_mpc52xx.c | 6 | ||||
| -rw-r--r-- | drivers/net/fec_mpc52xx.c | 6 | ||||
| -rw-r--r-- | drivers/net/fec_mpc52xx_phy.c | 8 | ||||
| -rw-r--r-- | drivers/serial/mpc52xx_uart.c | 4 | ||||
| -rw-r--r-- | drivers/spi/mpc52xx_psc_spi.c | 82 | ||||
| -rw-r--r-- | drivers/usb/host/ohci-ppc-of.c | 2 |
6 files changed, 17 insertions, 91 deletions
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 50c56e2814c..1a7ca37168b 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -494,10 +494,8 @@ mpc52xx_ata_resume(struct of_device *op) static struct of_device_id mpc52xx_ata_of_match[] = { - { - .type = "ata", - .compatible = "mpc5200-ata", - }, + { .compatible = "fsl,mpc5200-ata", }, + { .compatible = "mpc5200-ata", }, {}, }; diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index f91ee700e60..58b71e60204 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -1057,10 +1057,8 @@ static int mpc52xx_fec_of_resume(struct of_device *op) #endif static struct of_device_id mpc52xx_fec_match[] = { - { - .type = "network", - .compatible = "mpc5200-fec", - }, + { .type = "network", .compatible = "fsl,mpc5200-fec", }, + { .type = "network", .compatible = "mpc5200-fec", }, { } }; diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index ba6e8b218e0..1837584c450 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -177,11 +177,9 @@ static int mpc52xx_fec_mdio_remove(struct of_device *of) static struct of_device_id mpc52xx_fec_mdio_match[] = { - { - .type = "mdio", - .compatible = "mpc5200b-fec-phy", - }, - {}, + { .compatible = "fsl,mpc5200b-mdio", }, + { .compatible = "mpc5200b-fec-phy", }, + {} }; struct of_platform_driver mpc52xx_fec_mdio_driver = { diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 1e3721a0eef..3c4d29e59b2 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -130,7 +130,9 @@ static irqreturn_t mpc52xx_uart_int(int irq, void *dev_id); #if defined(CONFIG_PPC_MERGE) static struct of_device_id mpc52xx_uart_of_match[] = { - { .type = "serial", .compatible = "mpc5200-psc-uart", }, + { .type = "serial", .compatible = "fsl,mpc5200-psc-uart", }, + { .type = "serial", .compatible = "mpc5200-psc-uart", }, /* lite5200 */ + { .type = "serial", .compatible = "mpc5200-serial", }, /* efika */ {}, }; #endif diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index d398c93195e..253ed5682a6 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -330,80 +330,13 @@ static void mpc52xx_psc_spi_cleanup(struct spi_device *spi) static int mpc52xx_psc_spi_port_config(int psc_id, struct mpc52xx_psc_spi *mps) { - struct device_node *np; - struct mpc52xx_cdm __iomem *cdm; - struct mpc52xx_gpio __iomem *gpio; struct mpc52xx_psc __iomem *psc = mps->psc; - u32 ul; u32 mclken_div; int ret = 0; -#if defined(CONFIG_PPC_MERGE) - np = of_find_compatible_node(NULL, NULL, "mpc5200-cdm"); - cdm = of_iomap(np, 0); - of_node_put(np); - np = of_find_compatible_node(NULL, NULL, "mpc5200-gpio"); - gpio = of_iomap(np, 0); - of_node_put(np); -#else - cdm = ioremap(MPC52xx_PA(MPC52xx_CDM_OFFSET), MPC52xx_CDM_SIZE); - gpio = ioremap(MPC52xx_PA(MPC52xx_GPIO_OFFSET), MPC52xx_GPIO_SIZE); -#endif - if (!cdm || !gpio) { - printk(KERN_ERR "Error mapping CDM/GPIO\n"); - ret = -EFAULT; - goto unmap_regs; - } - /* default sysclk is 512MHz */ - mclken_div = 0x8000 | - (((mps->sysclk ? mps->sysclk : 512000000) / MCLK) & 0x1FF); - - switch (psc_id) { - case 1: - ul = in_be32(&gpio->port_config); - ul &= 0xFFFFFFF8; - ul |= 0x00000006; - out_be32(&gpio->port_config, ul); - out_be16(&cdm->mclken_div_psc1, mclken_div); - ul = in_be32(&cdm->clk_enables); - ul |= 0x00000020; - out_be32(&cdm->clk_enables, ul); - break; - case 2: - ul = in_be32(&gpio->port_config); - ul &= 0xFFFFFF8F; - ul |= 0x00000060; - out_be32(&gpio->port_config, ul); - out_be16(&cdm->mclken_div_psc2, mclken_div); - ul = in_be32(&cdm->clk_enables); - ul |= 0x00000040; - out_be32(&cdm->clk_enables, ul); - break; - case 3: - ul = in_be32(&gpio->port_config); - ul &= 0xFFFFF0FF; - ul |= 0x00000600; - out_be32(&gpio->port_config, ul); - out_be16(&cdm->mclken_div_psc3, mclken_div); - ul = in_be32(&cdm->clk_enables); - ul |= 0x00000080; - out_be32(&cdm->clk_enables, ul); - break; - case 6: - ul = in_be32(&gpio->port_config); - ul &= 0xFF8FFFFF; - ul |= 0x00700000; - out_be32(&gpio->port_config, ul); - out_be16(&cdm->mclken_div_psc6, mclken_div); - ul = in_be32(&cdm->clk_enables); - ul |= 0x00000010; - out_be32(&cdm->clk_enables, ul); - break; - default: - ret = -EINVAL; - goto unmap_regs; - } + mclken_div = (mps->sysclk ? mps->sysclk : 512000000) / MCLK; + mpc52xx_set_psc_clkdiv(psc_id, mclken_div); /* Reset the PSC into a known state */ out_8(&psc->command, MPC52xx_PSC_RST_RX); @@ -427,12 +360,6 @@ static int mpc52xx_psc_spi_port_config(int psc_id, struct mpc52xx_psc_spi *mps) mps->bits_per_word = 8; -unmap_regs: - if (cdm) - iounmap(cdm); - if (gpio) - iounmap(gpio); - return ret; } @@ -628,8 +555,9 @@ static int __exit mpc52xx_psc_spi_of_remove(struct of_device *op) } static struct of_device_id mpc52xx_psc_spi_of_match[] = { - { .type = "spi", .compatible = "mpc5200-psc-spi", }, - {}, + { .compatible = "fsl,mpc5200-psc-spi", }, + { .compatible = "mpc5200-psc-spi", }, /* old */ + {} }; MODULE_DEVICE_TABLE(of, mpc52xx_psc_spi_of_match); diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c index 0c3e6b790b7..a6725279122 100644 --- a/drivers/usb/host/ohci-ppc-of.c +++ b/drivers/usb/host/ohci-ppc-of.c @@ -136,6 +136,8 @@ ohci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match) ohci = hcd_to_ohci(hcd); if (is_bigendian) { ohci->flags |= OHCI_QUIRK_BE_MMIO | OHCI_QUIRK_BE_DESC; + if (of_device_is_compatible(dn, "fsl,mpc5200-ohci")) + ohci->flags |= OHCI_QUIRK_FRAME_NO; if (of_device_is_compatible(dn, "mpc5200-ohci")) ohci->flags |= OHCI_QUIRK_FRAME_NO; } |