ARM: 7519/1: integrator: convert platform devices to Device Tree
This moves the physmap flash and SMSC91x ethernet devices
over to the device tree, moving the static board code down
into the #ifndef CONFIG_OF section.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index f032238..f51363e 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -52,12 +52,9 @@
#include "common.h"
#define INTCP_PA_FLASH_BASE 0x24000000
-#define INTCP_FLASH_SIZE SZ_32M
#define INTCP_PA_CLCD_BASE 0xc0000000
-#define INTCP_ETH_SIZE 0x10
-
#define INTCP_VA_CTRL_BASE IO_ADDRESS(INTEGRATOR_CP_CTL_BASE)
#define INTCP_FLASHPROG 0x04
#define CINTEGRATOR_FLASHPROG_FLVPPEN (1 << 0)
@@ -184,47 +181,6 @@
.set_vpp = intcp_flash_set_vpp,
};
-static struct resource intcp_flash_resource = {
- .start = INTCP_PA_FLASH_BASE,
- .end = INTCP_PA_FLASH_BASE + INTCP_FLASH_SIZE - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device intcp_flash_device = {
- .name = "physmap-flash",
- .id = 0,
- .dev = {
- .platform_data = &intcp_flash_data,
- },
- .num_resources = 1,
- .resource = &intcp_flash_resource,
-};
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = INTEGRATOR_CP_ETH_BASE,
- .end = INTEGRATOR_CP_ETH_BASE + INTCP_ETH_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_CP_ETHINT,
- .end = IRQ_CP_ETHINT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-static struct platform_device *intcp_devs[] __initdata = {
- &intcp_flash_device,
- &smc91x_device,
-};
-
/*
* It seems that the card insertion interrupt remains active after
* we've acknowledged it. We therefore ignore the interrupt, and
@@ -375,6 +331,8 @@
"aaci", &mmc_data),
OF_DEV_AUXDATA("arm,primecell", INTCP_PA_CLCD_BASE,
"clcd", &clcd_data),
+ OF_DEV_AUXDATA("cfi-flash", INTCP_PA_FLASH_BASE,
+ "physmap-flash", &intcp_flash_data),
{ /* sentinel */ },
};
@@ -382,7 +340,6 @@
{
of_platform_populate(NULL, of_default_bus_match_table,
intcp_auxdata_lookup, NULL);
- platform_add_devices(intcp_devs, ARRAY_SIZE(intcp_devs));
}
static const char * intcp_dt_board_compat[] = {
@@ -412,6 +369,51 @@
* for eventual deletion.
*/
+#define INTCP_FLASH_SIZE SZ_32M
+
+static struct resource intcp_flash_resource = {
+ .start = INTCP_PA_FLASH_BASE,
+ .end = INTCP_PA_FLASH_BASE + INTCP_FLASH_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device intcp_flash_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &intcp_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &intcp_flash_resource,
+};
+
+#define INTCP_ETH_SIZE 0x10
+
+static struct resource smc91x_resources[] = {
+ [0] = {
+ .start = INTEGRATOR_CP_ETH_BASE,
+ .end = INTEGRATOR_CP_ETH_BASE + INTCP_ETH_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_CP_ETHINT,
+ .end = IRQ_CP_ETHINT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(smc91x_resources),
+ .resource = smc91x_resources,
+};
+
+static struct platform_device *intcp_devs[] __initdata = {
+ &intcp_flash_device,
+ &smc91x_device,
+};
+
#define INTCP_VA_CIC_BASE __io_address(INTEGRATOR_HDR_BASE + 0x40)
#define INTCP_VA_PIC_BASE __io_address(INTEGRATOR_IC_BASE)
#define INTCP_VA_SIC_BASE __io_address(INTEGRATOR_CP_SIC_BASE)