From: Peng Fan peng.fan@nxp.com
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 --- arch/arm/include/asm/arch-imx9/imx-regs.h | 1 + arch/arm/mach-imx/imx9/soc.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-imx9/imx-regs.h b/arch/arm/include/asm/arch-imx9/imx-regs.h index 76d241eab09..9953c33b73b 100644 --- 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 f88e7a222dd..3ee2f3d881f 100644 --- 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;