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Merge branch 'for-2.6.25' of git://git.secretlab.ca/git/linux-2.6-mpc52xx

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This commit is contained in:
Paul Mackerras
2008-01-31 10:50:17 +11:00
parent cda13dd164 4fb4c55824
commit 4eece4ccf9
25 changed files with 479 additions and 444 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/ata/pata_mpc52xx.c
+2 -4
View File
@@ -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", },
{},
};
drivers/net/fec_mpc52xx.c
+2 -4
View File
@@ -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", },
{ }
};
drivers/net/fec_mpc52xx_phy.c
+3 -5
View File
@@ -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 = {
drivers/serial/mpc52xx_uart.c
+3 -1
View File
@@ -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
drivers/spi/mpc52xx_psc_spi.c
+5 -77
View File
@@ -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);
drivers/usb/host/ohci-ppc-of.c
+2
View File
@@ -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;
}