From e3aba81d154c53a82e2a7e0ff5e7f1162a53cf27 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Mon, 12 Feb 2007 13:36:55 -0700 Subject: [PATCH] [POWERPC] Fixup mp5200 drivers to match device tree changes Signed-off-by: Grant Likely Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/52xx/lite5200.c | 29 ++++++++++++++-------------- arch/powerpc/platforms/52xx/mpc52xx_common.c | 4 ++-- arch/powerpc/platforms/52xx/mpc52xx_pic.c | 10 +++++----- drivers/ata/pata_mpc52xx.c | 6 ++---- drivers/serial/mpc52xx_uart.c | 5 ++--- 5 files changed, 26 insertions(+), 28 deletions(-) diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c index cdb16bfa6c..cc3b40de21 100644 --- a/arch/powerpc/platforms/52xx/lite5200.c +++ b/arch/powerpc/platforms/52xx/lite5200.c @@ -51,13 +51,13 @@ */ static void __init -lite52xx_setup_cpu(void) +lite5200_setup_cpu(void) { struct mpc52xx_gpio __iomem *gpio; u32 port_config; /* Map zones */ - gpio = mpc52xx_find_and_map("mpc52xx-gpio"); + gpio = mpc52xx_find_and_map("mpc5200-gpio"); if (!gpio) { printk(KERN_ERR __FILE__ ": " "Error while mapping GPIO register for port config. " @@ -85,12 +85,12 @@ error: iounmap(gpio); } -static void __init lite52xx_setup_arch(void) +static void __init lite5200_setup_arch(void) { struct device_node *np; if (ppc_md.progress) - ppc_md.progress("lite52xx_setup_arch()", 0); + ppc_md.progress("lite5200_setup_arch()", 0); np = of_find_node_by_type(NULL, "cpu"); if (np) { @@ -105,7 +105,7 @@ static void __init lite52xx_setup_arch(void) /* CPU & Port mux setup */ mpc52xx_setup_cpu(); /* Generic */ - lite52xx_setup_cpu(); /* Platorm specific */ + lite5200_setup_cpu(); /* Platorm specific */ #ifdef CONFIG_PCI np = of_find_node_by_type(np, "pci"); @@ -126,7 +126,7 @@ static void __init lite52xx_setup_arch(void) } -void lite52xx_show_cpuinfo(struct seq_file *m) +void lite5200_show_cpuinfo(struct seq_file *m) { struct device_node* np = of_find_all_nodes(NULL); const char *model = NULL; @@ -143,25 +143,26 @@ void lite52xx_show_cpuinfo(struct seq_file *m) /* * Called very early, MMU is off, device-tree isn't unflattened */ -static int __init lite52xx_probe(void) +static int __init lite5200_probe(void) { unsigned long node = of_get_flat_dt_root(); const char *model = of_get_flat_dt_prop(node, "model", NULL); - if (!of_flat_dt_is_compatible(node, "lite52xx")) + if (!of_flat_dt_is_compatible(node, "fsl,lite5200") && + !of_flat_dt_is_compatible(node, "fsl,lite5200b")) return 0; - pr_debug("%s board w/ mpc52xx found\n", model ? model : "unknown"); + pr_debug("%s board found\n", model ? model : "unknown"); return 1; } -define_machine(lite52xx) { - .name = "lite52xx", - .probe = lite52xx_probe, - .setup_arch = lite52xx_setup_arch, +define_machine(lite5200) { + .name = "lite5200", + .probe = lite5200_probe, + .setup_arch = lite5200_setup_arch, .init = mpc52xx_declare_of_platform_devices, .init_IRQ = mpc52xx_init_irq, .get_irq = mpc52xx_get_irq, - .show_cpuinfo = lite52xx_show_cpuinfo, + .show_cpuinfo = lite5200_show_cpuinfo, .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c index cc40889074..ed0cb694ae 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_common.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c @@ -83,8 +83,8 @@ mpc52xx_setup_cpu(void) struct mpc52xx_xlb __iomem *xlb; /* Map zones */ - cdm = mpc52xx_find_and_map("mpc52xx-cdm"); - xlb = mpc52xx_find_and_map("mpc52xx-xlb"); + cdm = mpc52xx_find_and_map("mpc5200-cdm"); + xlb = mpc52xx_find_and_map("mpc5200-xlb"); if (!cdm || !xlb) { printk(KERN_ERR __FILE__ ": " diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pic.c b/arch/powerpc/platforms/52xx/mpc52xx_pic.c index cd91a6c3aa..c75192567e 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_pic.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_pic.c @@ -383,16 +383,16 @@ void __init mpc52xx_init_irq(void) struct device_node *picnode; /* Remap the necessary zones */ - picnode = of_find_compatible_node(NULL, NULL, "mpc52xx-pic"); + picnode = of_find_compatible_node(NULL, NULL, "mpc5200-pic"); - intr = mpc52xx_find_and_map("mpc52xx-pic"); + intr = mpc52xx_find_and_map("mpc5200-pic"); if (!intr) - panic(__FILE__ ": find_and_map failed on 'mpc52xx-pic'. " + panic(__FILE__ ": find_and_map failed on 'mpc5200-pic'. " "Check node !"); - sdma = mpc52xx_find_and_map("mpc52xx-bestcomm"); + sdma = mpc52xx_find_and_map("mpc5200-bestcomm"); if (!sdma) - panic(__FILE__ ": find_and_map failed on 'mpc52xx-bestcomm'. " + panic(__FILE__ ": find_and_map failed on 'mpc5200-bestcomm'. " "Check node !"); /* Disable all interrupt sources. */ diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index d7378df449..29e1809e5e 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -484,10 +484,8 @@ mpc52xx_ata_resume(struct of_device *op) static struct of_device_id mpc52xx_ata_of_match[] = { { - .compatible = "mpc5200-ata", - }, - { - .compatible = "mpc52xx-ata", + .type = "ata", + .compatible = "mpc5200-ata", }, {}, }; diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 3c4b6c2437..955bbd653e 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -127,8 +127,7 @@ 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 = "mpc52xx-psc-uart", }, - { .type = "serial", .compatible = "mpc5200-psc", }, /* Efika only! */ + { .type = "serial", .compatible = "mpc5200-psc-uart", }, {}, }; #endif @@ -1068,7 +1067,7 @@ mpc52xx_uart_of_enumerate(void) continue; /* Is a particular device number requested? */ - devno = get_property(np, "device_no", NULL); + devno = get_property(np, "port-number", NULL); mpc52xx_uart_of_assign(of_node_get(np), devno ? *devno : -1); } -- 2.11.4.GIT