From 632fd800f54f361cd9d36dd48587756dab670ccf Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Mon, 14 Dec 2009 12:29:48 +0000 Subject: sh: sh2 scif pdata (sh7616) This patch breaks out the sh2 scif serial port platform data from a shared platform device to one platform device per port. Also, add serial ports to the list of early platform devices. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- arch/sh/kernel/cpu/sh2/setup-sh7619.c | 71 +++++++++++++++++++++++------------ 1 file changed, 46 insertions(+), 25 deletions(-) (limited to 'arch') diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c index 8555c05e866..114c7cee718 100644 --- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c +++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c @@ -59,32 +59,48 @@ static struct intc_prio_reg prio_registers[] __initdata = { static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL, NULL, prio_registers, NULL); -static struct plat_sci_port sci_platform_data[] = { - { - .mapbase = 0xf8400000, - .flags = UPF_BOOT_AUTOCONF, - .type = PORT_SCIF, - .irqs = { 88, 88, 88, 88 }, - }, { - .mapbase = 0xf8410000, - .flags = UPF_BOOT_AUTOCONF, - .type = PORT_SCIF, - .irqs = { 92, 92, 92, 92 }, - }, { - .mapbase = 0xf8420000, - .flags = UPF_BOOT_AUTOCONF, - .type = PORT_SCIF, - .irqs = { 96, 96, 96, 96 }, - }, { - .flags = 0, - } -}; - -static struct platform_device sci_device = { +static struct plat_sci_port scif0_platform_data = { + .mapbase = 0xf8400000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 88, 88, 88, 88 }, +}; + +static struct platform_device scif0_device = { + .name = "sh-sci", + .id = 0, + .dev = { + .platform_data = &scif0_platform_data, + }, +}; + +static struct plat_sci_port scif1_platform_data = { + .mapbase = 0xf8410000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 92, 92, 92, 92 }, +}; + +static struct platform_device scif1_device = { + .name = "sh-sci", + .id = 1, + .dev = { + .platform_data = &scif1_platform_data, + }, +}; + +static struct plat_sci_port scif2_platform_data = { + .mapbase = 0xf8420000, + .flags = UPF_BOOT_AUTOCONF, + .type = PORT_SCIF, + .irqs = { 96, 96, 96, 96 }, +}; + +static struct platform_device scif2_device = { .name = "sh-sci", - .id = -1, + .id = 2, .dev = { - .platform_data = sci_platform_data, + .platform_data = &scif2_platform_data, }, }; @@ -176,7 +192,9 @@ static struct platform_device cmt1_device = { }; static struct platform_device *sh7619_devices[] __initdata = { - &sci_device, + &scif0_device, + &scif1_device, + &scif2_device, ð_device, &cmt0_device, &cmt1_device, @@ -195,6 +213,9 @@ void __init plat_irq_setup(void) } static struct platform_device *sh7619_early_devices[] __initdata = { + &scif0_device, + &scif1_device, + &scif2_device, &cmt0_device, &cmt1_device, }; -- cgit v1.2.3