#include <linux/sh_clk.h>
#include <linux/pm_domain.h>
+#include <mach/pm-rmobile.h>
/*
* Pin Function Controller:
}
#ifdef CONFIG_PM
+extern struct rmobile_pm_domain sh7372_pd_a4lc;
+extern struct rmobile_pm_domain sh7372_pd_a4mp;
+extern struct rmobile_pm_domain sh7372_pd_d4;
+extern struct rmobile_pm_domain sh7372_pd_a4r;
+extern struct rmobile_pm_domain sh7372_pd_a3rv;
+extern struct rmobile_pm_domain sh7372_pd_a3ri;
+extern struct rmobile_pm_domain sh7372_pd_a4s;
+extern struct rmobile_pm_domain sh7372_pd_a3sp;
+extern struct rmobile_pm_domain sh7372_pd_a3sg;
+
extern struct sh7372_pm_domain sh7372_a4lc;
extern struct sh7372_pm_domain sh7372_a4mp;
extern struct sh7372_pm_domain sh7372_d4;
#include <asm/suspend.h>
#include <mach/common.h>
#include <mach/sh7372.h>
+#include <mach/pm-rmobile.h>
/* DBG */
#define DBGREG1 0xe6100020
.genpd.name = "A3SG",
.bit_shift = 13,
};
+
+struct rmobile_pm_domain sh7372_pd_a4lc = {
+ .genpd.name = "A4LC",
+ .bit_shift = 1,
+};
+
+struct rmobile_pm_domain sh7372_pd_a4mp = {
+ .genpd.name = "A4MP",
+ .bit_shift = 2,
+};
+
+struct rmobile_pm_domain sh7372_pd_d4 = {
+ .genpd.name = "D4",
+ .bit_shift = 3,
+};
+
+static int sh7372_a4r_pd_suspend(void)
+{
+ sh7372_intcs_suspend();
+ __raw_writel(0x300fffff, WUPRMSK); /* avoid wakeup */
+ return 0;
+}
+
+struct rmobile_pm_domain sh7372_pd_a4r = {
+ .genpd.name = "A4R",
+ .bit_shift = 5,
+ .suspend = sh7372_a4r_pd_suspend,
+ .resume = sh7372_intcs_resume,
+};
+
+struct rmobile_pm_domain sh7372_pd_a3rv = {
+ .genpd.name = "A3RV",
+ .bit_shift = 6,
+};
+
+struct rmobile_pm_domain sh7372_pd_a3ri = {
+ .genpd.name = "A3RI",
+ .bit_shift = 8,
+};
+
+static int sh7372_pd_a4s_suspend(void)
+{
+ /*
+ * The A4S domain contains the CPU core and therefore it should
+ * only be turned off if the CPU is in use.
+ */
+ return -EBUSY;
+}
+
+struct rmobile_pm_domain sh7372_pd_a4s = {
+ .genpd.name = "A4S",
+ .bit_shift = 10,
+ .gov = &pm_domain_always_on_gov,
+ .no_debug = true,
+ .suspend = sh7372_pd_a4s_suspend,
+};
+
+static int sh7372_a3sp_pd_suspend(void)
+{
+ /*
+ * Serial consoles make use of SCIF hardware located in A3SP,
+ * keep such power domain on if "no_console_suspend" is set.
+ */
+ return console_suspend_enabled ? 0 : -EBUSY;
+}
+
+struct rmobile_pm_domain sh7372_pd_a3sp = {
+ .genpd.name = "A3SP",
+ .bit_shift = 11,
+ .gov = &pm_domain_always_on_gov,
+ .no_debug = true,
+ .suspend = sh7372_a3sp_pd_suspend,
+};
+
+struct rmobile_pm_domain sh7372_pd_a3sg = {
+ .genpd.name = "A3SG",
+ .bit_shift = 13,
+};
+
#endif /* CONFIG_PM */
#if defined(CONFIG_SUSPEND) || defined(CONFIG_CPU_IDLE)
/* check active clocks to determine potential wakeup sources */
if (sh7372_sysc_valid(&msk, &msk2)) {
if (!console_suspend_enabled &&
- sh7372_a4s.genpd.status == GPD_STATE_POWER_OFF) {
+ sh7372_pd_a4s.genpd.status == GPD_STATE_POWER_OFF) {
/* convert INTC mask/sense to SYSC mask/sense */
sh7372_setup_sysc(msk, msk2);
* executed during system suspend and resume, respectively, so
* that those functions don't crash while accessing the INTCS.
*/
- pm_genpd_poweron(&sh7372_a4r.genpd);
+ pm_genpd_poweron(&sh7372_pd_a4r.genpd);
break;
case PM_POST_SUSPEND:
pm_genpd_poweroff_unused();
sh7372_pm_add_subdomain(&sh7372_a4s, &sh7372_a3sg);
sh7372_pm_add_subdomain(&sh7372_a4s, &sh7372_a3sp);
+ rmobile_init_pm_domain(&sh7372_pd_a4lc);
+ rmobile_init_pm_domain(&sh7372_pd_a4mp);
+ rmobile_init_pm_domain(&sh7372_pd_d4);
+ rmobile_init_pm_domain(&sh7372_pd_a4r);
+ rmobile_init_pm_domain(&sh7372_pd_a3rv);
+ rmobile_init_pm_domain(&sh7372_pd_a3ri);
+ rmobile_init_pm_domain(&sh7372_pd_a4s);
+ rmobile_init_pm_domain(&sh7372_pd_a3sp);
+ rmobile_init_pm_domain(&sh7372_pd_a3sg);
+
+ rmobile_pm_add_subdomain(&sh7372_pd_a4lc, &sh7372_pd_a3rv);
+ rmobile_pm_add_subdomain(&sh7372_pd_a4r, &sh7372_pd_a4lc);
+
+ rmobile_pm_add_subdomain(&sh7372_pd_a4s, &sh7372_pd_a3sg);
+ rmobile_pm_add_subdomain(&sh7372_pd_a4s, &sh7372_pd_a3sp);
+
platform_add_devices(sh7372_early_devices,
ARRAY_SIZE(sh7372_early_devices));
sh7372_add_device_to_domain(&sh7372_a4r, &jpu_device);
sh7372_add_device_to_domain(&sh7372_a4r, &tmu00_device);
sh7372_add_device_to_domain(&sh7372_a4r, &tmu01_device);
+
+ rmobile_add_device_to_domain(&sh7372_pd_a3rv, &vpu_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4mp, &spu0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4mp, &spu1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif2_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif3_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif4_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif5_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &scif6_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &iic1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &dma0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &dma1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &dma2_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &usb_dma0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a3sp, &usb_dma1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &iic0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &veu0_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &veu1_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &veu2_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &veu3_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &jpu_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &tmu00_device);
+ rmobile_add_device_to_domain(&sh7372_pd_a4r, &tmu01_device);
}
static void __init sh7372_earlytimer_init(void)