[PATCH 1/3] ARM: i.MX: Add i.MX6 ULL support
Stefan Riedmueller
s.riedmueller at phytec.de
Thu May 11 02:09:26 PDT 2017
Signed-off-by: Stefan Riedmueller <s.riedmueller at phytec.de>
---
arch/arm/mach-imx/imx.c | 2 ++
arch/arm/mach-imx/imx6.c | 3 +++
arch/arm/mach-imx/include/mach/imx6.h | 2 ++
3 files changed, 7 insertions(+)
diff --git a/arch/arm/mach-imx/imx.c b/arch/arm/mach-imx/imx.c
index 1990739..9400105 100644
--- a/arch/arm/mach-imx/imx.c
+++ b/arch/arm/mach-imx/imx.c
@@ -67,6 +67,8 @@ static int imx_soc_from_dt(void)
return IMX_CPU_IMX6;
if (of_machine_is_compatible("fsl,imx6ul"))
return IMX_CPU_IMX6;
+ if (of_machine_is_compatible("fsl,imx6ull"))
+ return IMX_CPU_IMX6;
if (of_machine_is_compatible("fsl,imx7s"))
return IMX_CPU_IMX7;
if (of_machine_is_compatible("fsl,imx7d"))
diff --git a/arch/arm/mach-imx/imx6.c b/arch/arm/mach-imx/imx6.c
index 44a8dbe..7b3fc1d 100644
--- a/arch/arm/mach-imx/imx6.c
+++ b/arch/arm/mach-imx/imx6.c
@@ -160,6 +160,9 @@ int imx6_init(void)
case IMX6_CPUTYPE_IMX6UL:
cputypestr = "i.MX6 UltraLite";
break;
+ case IMX6_CPUTYPE_IMX6ULL:
+ cputypestr = "i.MX6 ULL";
+ break;
default:
cputypestr = "unknown i.MX6";
break;
diff --git a/arch/arm/mach-imx/include/mach/imx6.h b/arch/arm/mach-imx/include/mach/imx6.h
index 327676b..6ad5343 100644
--- a/arch/arm/mach-imx/include/mach/imx6.h
+++ b/arch/arm/mach-imx/include/mach/imx6.h
@@ -18,6 +18,7 @@ void imx6_init_lowlevel(void);
#define IMX6_CPUTYPE_IMX6D 0x263
#define IMX6_CPUTYPE_IMX6Q 0x463
#define IMX6_CPUTYPE_IMX6UL 0x164
+#define IMX6_CPUTYPE_IMX6ULL 0x165
#define SCU_CONFIG 0x04
@@ -82,6 +83,7 @@ DEFINE_MX6_CPU_TYPE(mx6d, IMX6_CPUTYPE_IMX6D);
DEFINE_MX6_CPU_TYPE(mx6sx, IMX6_CPUTYPE_IMX6SX);
DEFINE_MX6_CPU_TYPE(mx6sl, IMX6_CPUTYPE_IMX6SL);
DEFINE_MX6_CPU_TYPE(mx6ul, IMX6_CPUTYPE_IMX6UL);
+DEFINE_MX6_CPU_TYPE(mx6ull, IMX6_CPUTYPE_IMX6ULL);
static inline int __imx6_cpu_revision(void)
{
--
1.9.1
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