imx9: soc: wait ssar when power on power domain

SSAR handshake done means power on finished, not ISO done. so correct
the waiting mask.

Fixes: 0256577a83b ("imx: imx9: Add MIX power init")
Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/arch/arm/include/asm/arch-imx9/imx-regs.h b/arch/arm/include/asm/arch-imx9/imx-regs.h
index 76d241eab09adb63bdef7e5b426eaf8a9e3983eb..9953c33b73b670aa3fdc689ba724576749fe065f 100644 (file)
--- a/arch/arm/include/asm/arch-imx9/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx9/imx-regs.h
@@ -38,6 +38,7 @@
 #define SRC_MIX_SLICE_FUNC_STAT_PSW_STAT BIT(0)
 #define SRC_MIX_SLICE_FUNC_STAT_RST_STAT BIT(2)
 #define SRC_MIX_SLICE_FUNC_STAT_ISO_STAT BIT(4)
+#define SRC_MIX_SLICE_FUNC_STAT_SSAR_STAT BIT(8)
 #define SRC_MIX_SLICE_FUNC_STAT_MEM_STAT BIT(12)
 
 #define IMG_CONTAINER_BASE             (0x80000000UL)

diff --git a/arch/arm/mach-imx/imx9/soc.c b/arch/arm/mach-imx/imx9/soc.c
index f88e7a222dd46121fc051144b8085de37b523256..3ee2f3d881fce5fade05e38b387b5ca8211e3e36 100644 (file)
--- a/arch/arm/mach-imx/imx9/soc.c
+++ b/arch/arm/mach-imx/imx9/soc.c
@@ -752,7 +752,7 @@ static int mix_power_init(enum mix_power_domain pd)
        /* power on */
        clrbits_le32(&mix_regs->slice_sw_ctrl, BIT(31));
        val = readl(&mix_regs->func_stat);
-       while (val & SRC_MIX_SLICE_FUNC_STAT_ISO_STAT)
+       while (val & SRC_MIX_SLICE_FUNC_STAT_SSAR_STAT)
                val = readl(&mix_regs->func_stat);
 
        return 0;