From a9b14973a8c42b2aecc968851372203c6567e196 Mon Sep 17 00:00:00 2001 From: Andy Fleming Date: Thu, 19 Oct 2006 19:52:26 -0500 Subject: [PATCH] Slight refactor of interrupt mapping for FSL parts * Cleaned up interrupt mapping a little by adding a helper function which parses the irq out of the device-tree, and puts it into a resource. * Changed the arch/ppc platform files to specify PHY_POLL, instead of -1 * Changed the fixed phy to use PHY_IGNORE_INTERRUPT * Added ethtool.h and mii.h to phy.h includes Signed-off-by: Paul Mackerras --- arch/powerpc/sysdev/fsl_soc.c | 28 +++++++++++----------------- 1 file changed, 11 insertions(+), 17 deletions(-) (limited to 'arch/powerpc/sysdev') diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index dbe92ae2033..ad31e56e892 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -146,7 +147,7 @@ static int __init gfar_mdio_of_init(void) } for (k = 0; k < 32; k++) - mdio_data.irq[k] = -1; + mdio_data.irq[k] = PHY_POLL; while ((child = of_get_next_child(np, child)) != NULL) { int irq = irq_of_parse_and_map(child, 0); @@ -177,6 +178,7 @@ static const char *gfar_tx_intr = "tx"; static const char *gfar_rx_intr = "rx"; static const char *gfar_err_intr = "error"; + static int __init gfar_of_init(void) { struct device_node *np; @@ -204,8 +206,7 @@ static int __init gfar_of_init(void) if (ret) goto err; - r[1].start = r[1].end = irq_of_parse_and_map(np, 0); - r[1].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[1]); model = get_property(np, "model", NULL); @@ -214,12 +215,10 @@ static int __init gfar_of_init(void) r[1].name = gfar_tx_intr; r[2].name = gfar_rx_intr; - r[2].start = r[2].end = irq_of_parse_and_map(np, 1); - r[2].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 1, &r[2]); r[3].name = gfar_err_intr; - r[3].start = r[3].end = irq_of_parse_and_map(np, 2); - r[3].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 2, &r[3]); n_res += 2; } @@ -323,8 +322,7 @@ static int __init fsl_i2c_of_init(void) if (ret) goto err; - r[1].start = r[1].end = irq_of_parse_and_map(np, 0); - r[1].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[1]); i2c_dev = platform_device_register_simple("fsl-i2c", i, r, 2); if (IS_ERR(i2c_dev)) { @@ -459,8 +457,7 @@ static int __init fsl_usb_of_init(void) if (ret) goto err; - r[1].start = r[1].end = irq_of_parse_and_map(np, 0); - r[1].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[1]); usb_dev_mph = platform_device_register_simple("fsl-ehci", i, r, 2); @@ -507,8 +504,7 @@ static int __init fsl_usb_of_init(void) if (ret) goto unreg_mph; - r[1].start = r[1].end = irq_of_parse_and_map(np, 0); - r[1].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[1]); usb_dev_dr = platform_device_register_simple("fsl-ehci", i, r, 2); @@ -591,8 +587,7 @@ static int __init fs_enet_of_init(void) r[2].name = fcc_regs_c; fs_enet_data.fcc_regs_c = r[2].start; - r[3].start = r[3].end = irq_of_parse_and_map(np, 0); - r[3].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[3]); fs_enet_dev = platform_device_register_simple("fsl-cpm-fcc", i, &r[0], 4); @@ -754,8 +749,7 @@ static int __init cpm_uart_of_init(void) goto err; r[1].name = scc_pram; - r[2].start = r[2].end = irq_of_parse_and_map(np, 0); - r[2].flags = IORESOURCE_IRQ; + of_irq_to_resource(np, 0, &r[2]); cpm_uart_dev = platform_device_register_simple("fsl-cpm-scc:uart", i, &r[0], 3); -- cgit v1.2.3