diff mbox series

[U-Boot,V5,10/31] imx: add i.MX8MQ SoC Revision and is_mx8m helper

Message ID 20180110052048.4425-11-peng.fan@nxp.com
State Awaiting Upstream
Delegated to: Stefano Babic
Headers show
Series imx: add i.MX8M support and i.MX8MQ EVK | expand

Commit Message

Peng Fan Jan. 10, 2018, 5:20 a.m. UTC 
Add i.MX8MQ SoC Revision
Add is_mx8m helper
The 7ULP is a dummy number, so use 0xEx.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
---
 arch/arm/include/asm/arch-imx/cpu.h       | 6 ++++--
 arch/arm/include/asm/mach-imx/sys_proto.h | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

Comments

Stefano Babic Jan. 21, 2018, 4:30 p.m. UTC | #1 
On 10/01/2018 06:20, Peng Fan wrote:
> Add i.MX8MQ SoC Revision
> Add is_mx8m helper
> The 7ULP is a dummy number, so use 0xEx.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Stefano Babic <sbabic@denx.de>
> ---
>  arch/arm/include/asm/arch-imx/cpu.h       | 6 ++++--
>  arch/arm/include/asm/mach-imx/sys_proto.h | 1 +
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h
> index ec5b419e47..470961c6f7 100644
> --- a/arch/arm/include/asm/arch-imx/cpu.h
> +++ b/arch/arm/include/asm/arch-imx/cpu.h
> @@ -25,12 +25,14 @@
>  #define MXC_CPU_MX6QP		0x69
>  #define MXC_CPU_MX7S		0x71 /* dummy ID */
>  #define MXC_CPU_MX7D		0x72
> -#define MXC_CPU_MX7ULP		0x81 /* Temporally hard code */
> +#define MXC_CPU_MX8MQ		0x82
> +#define MXC_CPU_MX7ULP		0xE1 /* Temporally hard code */
>  #define MXC_CPU_VF610		0xF6 /* dummy ID */
>  
>  #define MXC_SOC_MX6		0x60
>  #define MXC_SOC_MX7		0x70
> -#define MXC_SOC_MX7ULP		0x80 /* dummy */
> +#define MXC_SOC_MX8M		0x80
> +#define MXC_SOC_MX7ULP		0xE0 /* dummy */
>  
>  #define CHIP_REV_1_0            0x10
>  #define CHIP_REV_1_1            0x11
> diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
> index c53e5400a1..96795e1814 100644
> --- a/arch/arm/include/asm/mach-imx/sys_proto.h
> +++ b/arch/arm/include/asm/mach-imx/sys_proto.h
> @@ -27,6 +27,7 @@
>  
>  #define is_mx6() (is_soc_type(MXC_SOC_MX6))
>  #define is_mx7() (is_soc_type(MXC_SOC_MX7))
> +#define is_mx8m() (is_soc_type(MXC_SOC_MX8M))
>  
>  #define is_mx6dqp() (is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP))
>  #define is_mx6dq() (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))
> 

Reviewed-by: Stefano Babic <sbabic@denx.de>

Best regards,
Stefano Babic
diff mbox series

Patch

diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h
index ec5b419e47..470961c6f7 100644
--- a/arch/arm/include/asm/arch-imx/cpu.h
+++ b/arch/arm/include/asm/arch-imx/cpu.h
@@ -25,12 +25,14 @@ 
 #define MXC_CPU_MX6QP		0x69
 #define MXC_CPU_MX7S		0x71 /* dummy ID */
 #define MXC_CPU_MX7D		0x72
-#define MXC_CPU_MX7ULP		0x81 /* Temporally hard code */
+#define MXC_CPU_MX8MQ		0x82
+#define MXC_CPU_MX7ULP		0xE1 /* Temporally hard code */
 #define MXC_CPU_VF610		0xF6 /* dummy ID */
 
 #define MXC_SOC_MX6		0x60
 #define MXC_SOC_MX7		0x70
-#define MXC_SOC_MX7ULP		0x80 /* dummy */
+#define MXC_SOC_MX8M		0x80
+#define MXC_SOC_MX7ULP		0xE0 /* dummy */
 
 #define CHIP_REV_1_0            0x10
 #define CHIP_REV_1_1            0x11
diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
index c53e5400a1..96795e1814 100644
--- a/arch/arm/include/asm/mach-imx/sys_proto.h
+++ b/arch/arm/include/asm/mach-imx/sys_proto.h
@@ -27,6 +27,7 @@ 
 
 #define is_mx6() (is_soc_type(MXC_SOC_MX6))
 #define is_mx7() (is_soc_type(MXC_SOC_MX7))
+#define is_mx8m() (is_soc_type(MXC_SOC_MX8M))
 
 #define is_mx6dqp() (is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP))
 #define is_mx6dq() (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))