[Blackfin] arch: Functional power management support: Add CPU and platform voltage...

[linux-2.6] / arch / blackfin / mach-bf561 / boards / cm_bf561.c

diff --git a/arch/blackfin/mach-bf561/boards/cm_bf561.c b/arch/blackfin/mach-bf561/boards/cm_bf561.c
index 3a79a9061bdc8309cf6f53e0c3af637068270954..4075dafcbc80e755691e7c431c60613d8c561c1e 100644 (file)
--- a/arch/blackfin/mach-bf561/boards/cm_bf561.c
+++ b/arch/blackfin/mach-bf561/boards/cm_bf561.c
@@ -34,11 +34,12 @@
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
 #include <linux/usb/isp1362.h>
-#include <linux/pata_platform.h>
+#include <linux/ata_platform.h>
 #include <linux/irq.h>
 #include <asm/dma.h>
 #include <asm/bfin5xx_spi.h>
 #include <asm/portmux.h>
+#include <asm/dpmc.h>
 
 /*
  * Name the Board for the /proc/cpuinfo
@@ -283,6 +284,25 @@ static struct platform_device bfin_uart_device = {
 };
 #endif
 
+#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
+static struct resource bfin_sir_resources[] = {
+#ifdef CONFIG_BFIN_SIR0
+       {
+               .start = 0xFFC00400,
+               .end = 0xFFC004FF,
+               .flags = IORESOURCE_MEM,
+       },
+#endif
+};
+
+static struct platform_device bfin_sir_device = {
+       .name = "bfin_sir",
+       .id = 0,
+       .num_resources = ARRAY_SIZE(bfin_sir_resources),
+       .resource = bfin_sir_resources,
+};
+#endif
+
 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 #define PATA_INT       119
 
@@ -320,8 +340,37 @@ static struct platform_device bfin_pata_device = {
 };
 #endif
 
+static const unsigned int cclk_vlev_datasheet[] =
+{
+       VRPAIR(VLEV_085, 250000000),
+       VRPAIR(VLEV_090, 300000000),
+       VRPAIR(VLEV_095, 313000000),
+       VRPAIR(VLEV_100, 350000000),
+       VRPAIR(VLEV_105, 400000000),
+       VRPAIR(VLEV_110, 444000000),
+       VRPAIR(VLEV_115, 450000000),
+       VRPAIR(VLEV_120, 475000000),
+       VRPAIR(VLEV_125, 500000000),
+       VRPAIR(VLEV_130, 600000000),
+};
+
+static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
+       .tuple_tab = cclk_vlev_datasheet,
+       .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
+       .vr_settling_time = 25 /* us */,
+};
+
+static struct platform_device bfin_dpmc = {
+       .name = "bfin dpmc",
+       .dev = {
+               .platform_data = &bfin_dmpc_vreg_data,
+       },
+};
+
 static struct platform_device *cm_bf561_devices[] __initdata = {
 
+       &bfin_dpmc,
+
 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
        &hitachi_fb_device,
 #endif
@@ -330,6 +379,10 @@ static struct platform_device *cm_bf561_devices[] __initdata = {
        &bfin_uart_device,
 #endif
 
+#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
+       &bfin_sir_device,
+#endif
+
 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
        &isp1362_hcd_device,
 #endif
@@ -349,7 +402,7 @@ static struct platform_device *cm_bf561_devices[] __initdata = {
 
 static int __init cm_bf561_init(void)
 {
-       printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
+       printk(KERN_INFO "%s(): registering device resources\n", __func__);
        platform_add_devices(cm_bf561_devices, ARRAY_SIZE(cm_bf561_devices));
 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
        spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));