[PATCH v2 01/16] arm: imxrt: soc: make mpu regions generic
Giulio Benetti
giulio.benetti at benettiengineering.com
Sun May 2 01:42:10 CEST 2021
This mpu handling works for every i.MXRT SoC that we have, so let's
generalize imxrt1050_region_config to imxrt_region_config.
Signed-off-by: Giulio Benetti <giulio.benetti at benettiengineering.com>
---
arch/arm/mach-imx/imxrt/soc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-imx/imxrt/soc.c b/arch/arm/mach-imx/imxrt/soc.c
index 8e7d15160d..c533f3554a 100644
--- a/arch/arm/mach-imx/imxrt/soc.c
+++ b/arch/arm/mach-imx/imxrt/soc.c
@@ -14,7 +14,7 @@ int arch_cpu_init(void)
{
int i;
- struct mpu_region_config imxrt1050_region_config[] = {
+ struct mpu_region_config imxrt_region_config[] = {
{ 0x00000000, REGION_0, XN_DIS, PRIV_RW_USR_RW,
STRONG_ORDER, REGION_4GB },
{ PHYS_SDRAM, REGION_1, XN_DIS, PRIV_RW_USR_RW,
@@ -29,8 +29,8 @@ int arch_cpu_init(void)
* the whole 4GB address space.
*/
disable_mpu();
- for (i = 0; i < ARRAY_SIZE(imxrt1050_region_config); i++)
- mpu_config(&imxrt1050_region_config[i]);
+ for (i = 0; i < ARRAY_SIZE(imxrt_region_config); i++)
+ mpu_config(&imxrt_region_config[i]);
enable_mpu();
return 0;
--
2.25.1
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