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Diffstat (limited to 'arch/sh/kernel/cpu/sh4a/setup-sh7786.c')
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7786.c132
1 files changed, 91 insertions, 41 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 0104a8ec5369..71673487ace0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -23,51 +23,96 @@
#include <linux/sh_timer.h>
#include <asm/mmzone.h>
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffea0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 41, 43, 42 },
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffea0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 41, 43, 42 },
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
},
- /*
- * The rest of these all have multiplexed IRQs
- */
- {
- .mapbase = 0xffeb0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 44, 44, 44, 44 },
- }, {
- .mapbase = 0xffec0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 50, 50, 50, 50 },
- }, {
- .mapbase = 0xffed0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 51, 51, 51, 51 },
- }, {
- .mapbase = 0xffee0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 52, 52, 52 },
- }, {
- .mapbase = 0xffef0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 53, 53, 53, 53 },
- }, {
- .flags = 0,
- }
};
-static struct platform_device sci_device = {
+/*
+ * The rest of these all have multiplexed IRQs
+ */
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffeb0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 44, 44, 44, 44 },
+};
+
+static struct platform_device scif1_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffec0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 50, 50, 50, 50 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xffed0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 51, 51, 51, 51 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xffee0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 52, 52, 52 },
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xffef0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 53, 53, 53, 53 },
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif5_platform_data,
},
};
@@ -459,6 +504,12 @@ static struct platform_device usb_ohci_device = {
};
static struct platform_device *sh7786_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -474,7 +525,6 @@ static struct platform_device *sh7786_early_devices[] __initdata = {
};
static struct platform_device *sh7786_devices[] __initdata = {
- &sci_device,
&usb_ohci_device,
};