void imx6_enable_rbc(bool enable);
void imx_gpc_check_dt(void);
void imx_gpc_set_arm_power_in_lpm(bool power_off);
+void imx_gpc_set_l2_mem_power_in_lpm(bool power_off);
void imx_gpc_set_arm_power_up_timing(u32 sw2iso, u32 sw);
void imx_gpc_set_arm_power_down_timing(u32 sw2iso, u32 sw);
void imx25_pm_init(void);
#include "common.h"
#include "hardware.h"
+#define GPC_CNTR 0x0
#define GPC_IMR1 0x008
#define GPC_PGC_CPU_PDN 0x2a0
#define GPC_PGC_CPU_PUPSCR 0x2a4
#define GPC_PGC_SW2ISO_SHIFT 0x8
#define GPC_PGC_SW_SHIFT 0x0
+#define GPC_CNTR_L2_PGE_SHIFT 22
+
#define IMR_NUM 4
#define GPC_MAX_IRQS (IMR_NUM * 32)
writel_relaxed(power_off, gpc_base + GPC_PGC_CPU_PDN);
}
+void imx_gpc_set_l2_mem_power_in_lpm(bool power_off)
+{
+ u32 val;
+
+ val = readl_relaxed(gpc_base + GPC_CNTR);
+ val &= ~(1 << GPC_CNTR_L2_PGE_SHIFT);
+ if (power_off)
+ val |= 1 << GPC_CNTR_L2_PGE_SHIFT;
+ writel_relaxed(val, gpc_base + GPC_CNTR);
+}
+
void imx_gpc_pre_suspend(bool arm_power_off)
{
void __iomem *reg_imr1 = gpc_base + GPC_IMR1;