imx8mq: soc: Set the BYPASS ID SWAP bit (GPR10 bit 1)

Set the BYPASS ID SWAP bit (GPR10 bit 1).
The ID SWAP function randomly make TZASC grant non-secure access to
secure memory. TZASC ID SWAP should be bypassed by setting the bit
TZASC_ID_SWAP_BYPASS(bit 1) in IOMUX_GPR10 register.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 89670b1c4c2d6fa69468459fe149dac76c70c2f7..75559e3b799628809267efab9bc32aa38a027e2f 100644 (file)
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -73,7 +73,7 @@ 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_imx8mm() || is_imx8mn() || is_imx8mp())
+       if (is_imx8mq() || is_imx8mm() || is_imx8mn() || is_imx8mp())
                setbits_le32(&gpr->gpr[10], GPR_TZASC_ID_SWAP_BYPASS);
 
        /*