From a1d675ac7726bd2cc979be7d615c732667edf8e5 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Fri, 29 Apr 2022 16:18:49 +0800 Subject: [PATCH] imx: imx8m: drop uneeded check All i.MX8M needs TZASC ID SWAP set and locked, no need the check to waste cpu cycles. Signed-off-by: Peng Fan Reviewed-by: Andrey Zhizhikin --- arch/arm/mach-imx/imx8m/soc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index b4c56c3f2e..d261a07241 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -72,15 +72,13 @@ void enable_tzc380(void) * According to TRM, TZASC_ID_SWAP_BYPASS should be set in * order to avoid AXI Bus errors when GPU is in use */ - if (is_imx8mq() || is_imx8mm() || is_imx8mn() || is_imx8mp()) - setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS); + setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS); /* * imx8mn and imx8mp implements the lock bit for * TZASC_ID_SWAP_BYPASS, enable it to lock settings */ - if (is_imx8mn() || is_imx8mp()) - setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS_LOCK); + setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS_LOCK); /* * set Region 0 attribute to allow secure and non-secure -- 2.39.5