Merge branch 'next'

2 files changed, 31 insertions, 0 deletions

diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig
index c72a150875..dc0894a0bb 100644
--- a/arch/arm/cpu/armv7/mx6/Kconfig
+++ b/arch/arm/cpu/armv7/mx6/Kconfig
@@ -60,6 +60,18 @@ config TARGET_CM_FX6
 config TARGET_EMBESTMX6BOARDS
 	bool "embestmx6boards"
 
+config TARGET_GE_B450V3
+	bool "General Electric B450v3"
+	select MX6Q
+
+config TARGET_GE_B650V3
+	bool "General Electric B650v3"
+	select MX6Q
+
+config TARGET_GE_B850V3
+	bool "General Electric B850v3"
+	select MX6Q
+
 config TARGET_GW_VENTANA
 	bool "gw_ventana"
 	select SUPPORT_SPL
@@ -158,6 +170,7 @@ endchoice
 config SYS_SOC
 	default "mx6"
 
+source "board/ge/bx50v3/Kconfig"
 source "board/aristainetos/Kconfig"
 source "board/bachmann/ot1200/Kconfig"
 source "board/barco/platinum/Kconfig"
diff --git a/arch/arm/cpu/armv7/mx7/soc.c b/arch/arm/cpu/armv7/mx7/soc.c
index ba6cfb9dce..073bbc6d01 100644
--- a/arch/arm/cpu/armv7/mx7/soc.c
+++ b/arch/arm/cpu/armv7/mx7/soc.c
@@ -165,6 +165,21 @@ u32 get_cpu_temp_grade(int *minc, int *maxc)
 	return val;
 }
 
+static bool is_mx7d(void)
+{
+	struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR;
+	struct fuse_bank *bank = &ocotp->bank[1];
+	struct fuse_bank1_regs *fuse =
+		(struct fuse_bank1_regs *)bank->fuse_regs;
+	int val;
+
+	val = readl(&fuse->tester4);
+	if (val & 1)
+		return false;
+	else
+		return true;
+}
+
 u32 get_cpu_rev(void)
 {
 	struct mxc_ccm_anatop_reg *ccm_anatop = (struct mxc_ccm_anatop_reg *)
@@ -172,6 +187,9 @@ u32 get_cpu_rev(void)
 	u32 reg = readl(&ccm_anatop->digprog);
 	u32 type = (reg >> 16) & 0xff;
 
+	if (!is_mx7d())
+		type = MXC_CPU_MX7S;
+
 	reg &= 0xff;
 	return (type << 12) | reg;
 }