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authorMagnus Damm <damm@opensource.se>2009-12-14 12:30:22 +0000
committerPaul Mundt <lethal@linux-sh.org>2009-12-15 12:06:35 +0900
commitbcac24d0535402d6e3414d3951609f12caaa1c7d (patch)
tree95435b0a1da4737be21863d97587915717762554 /arch/sh/kernel/cpu/sh4a/setup-sh7366.c
parentcd5f107628ab89c5dec5ad923f1c27f4cba41972 (diff)
sh: sh4a scif pdata (sh7343/sh7366/sh7722/sh7723/sh7724)
This patch breaks out the sh4a 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. Only sh4a SuperH Mobile processors are modified by this patch. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a/setup-sh7366.c')
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7366.c39
1 files changed, 18 insertions, 21 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 4a9010bf4fd3..c494c193e3b6 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -18,6 +18,22 @@
#include <linux/usb/r8a66597.h>
#include <asm/clock.h>
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
static struct resource iic_resources[] = {
[0] = {
.name = "IIC",
@@ -276,33 +292,13 @@ static struct platform_device tmu2_device = {
.num_resources = ARRAY_SIZE(tmu2_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct platform_device *sh7366_devices[] __initdata = {
+ &scif0_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
&iic_device,
- &sci_device,
&usb_host_device,
&vpu_device,
&veu0_device,
@@ -321,6 +317,7 @@ static int __init sh7366_devices_setup(void)
arch_initcall(sh7366_devices_setup);
static struct platform_device *sh7366_early_devices[] __initdata = {
+ &scif0_device,
&cmt_device,
&tmu0_device,
&tmu1_device,