[U-Boot] [PATCH 3/5] i.MX6: Add convenience macros cpu_type(rev) and is_cpu_type(cpu)
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com --- arch/arm/include/asm/arch-mx6/sys_proto.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/arm/include/asm/arch-mx6/sys_proto.h b/arch/arm/include/asm/arch-mx6/sys_proto.h index bfdfd29..8c21364 100644 --- a/arch/arm/include/asm/arch-mx6/sys_proto.h +++ b/arch/arm/include/asm/arch-mx6/sys_proto.h @@ -19,6 +19,13 @@
#define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev) u32 get_cpu_rev(void); + +/* returns MXC_CPU_ value */ +#define cpu_type(rev) (((rev) >> 12)&0xff) + +/* use with MXC_CPU_ constants */ +#define is_cpu_type(cpu) (cpu_type(get_cpu_rev()) == cpu) + const char *get_imx_type(u32 imxtype); unsigned imx_ddr_size(void);
Hi Eric,
Am 29/08/2013 19:57, schrieb Eric Nelson:
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com
arch/arm/include/asm/arch-mx6/sys_proto.h | 7 +++++++ 1 file changed, 7 insertions(+)
Patch is marked as 3/5 in subject - is it part of a patchset ?
diff --git a/arch/arm/include/asm/arch-mx6/sys_proto.h b/arch/arm/include/asm/arch-mx6/sys_proto.h index bfdfd29..8c21364 100644 --- a/arch/arm/include/asm/arch-mx6/sys_proto.h +++ b/arch/arm/include/asm/arch-mx6/sys_proto.h @@ -19,6 +19,13 @@
#define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev) u32 get_cpu_rev(void);
+/* returns MXC_CPU_ value */ +#define cpu_type(rev) (((rev) >> 12)&0xff)
+/* use with MXC_CPU_ constants */ +#define is_cpu_type(cpu) (cpu_type(get_cpu_rev()) == cpu)
const char *get_imx_type(u32 imxtype); unsigned imx_ddr_size(void);
Acked-by: Stefano Babic sbabic@denx.de
Best regards, Stefano Babic
Hi Stefano,
On 08/29/2013 02:02 PM, Stefano Babic wrote:
Hi Eric,
Am 29/08/2013 19:57, schrieb Eric Nelson:
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com
arch/arm/include/asm/arch-mx6/sys_proto.h | 7 +++++++ 1 file changed, 7 insertions(+)
Patch is marked as 3/5 in subject - is it part of a patchset ?
No. I'm just patch-challenged today.
I also forwarded a cover letter for the two patches changing the ANATOP_PFD macros without proper heading.
Let me know if you'd like me to re-send.
On 29/08/2013 23:09, Eric Nelson wrote:
Hi Stefano,
On 08/29/2013 02:02 PM, Stefano Babic wrote:
Hi Eric,
Am 29/08/2013 19:57, schrieb Eric Nelson:
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com
arch/arm/include/asm/arch-mx6/sys_proto.h | 7 +++++++ 1 file changed, 7 insertions(+)
Patch is marked as 3/5 in subject - is it part of a patchset ?
No. I'm just patch-challenged today.
;-)
I also forwarded a cover letter for the two patches changing the ANATOP_PFD macros without proper heading.
Let me know if you'd like me to re-send.
No problem, you do not need to resend it.
Regards, Stefano
On 29/08/2013 19:57, Eric Nelson wrote:
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com
Applied to u-boot-imx, thanks.
Best regards, Stefano Babic
participants (2)
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Eric Nelson -
Stefano Babic