From: Eric Nelson <eric.nelson@boundarydevices.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V3 1/5] i.MX5x: define cpu_type() to return processor portion of cpu rev.
Date: Sun, 17 Nov 2013 10:17:43 -0700 [thread overview]
Message-ID: <1384708667-22489-2-git-send-email-eric.nelson@boundarydevices.com> (raw)
In-Reply-To: <1384708667-22489-1-git-send-email-eric.nelson@boundarydevices.com>
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
---
This patch is new in V3
arch/arm/include/asm/arch-mx5/sys_proto.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/include/asm/arch-mx5/sys_proto.h b/arch/arm/include/asm/arch-mx5/sys_proto.h
index 9949ad1..9dad5fc 100644
--- a/arch/arm/include/asm/arch-mx5/sys_proto.h
+++ b/arch/arm/include/asm/arch-mx5/sys_proto.h
@@ -17,6 +17,10 @@
#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)
+
unsigned imx_ddr_size(void);
void sdelay(unsigned long);
void set_chipselect_size(int const);
--
1.8.1.2
next prev parent reply other threads:[~2013-11-17 17:17 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-17 17:17 [U-Boot] [PATCH V3 0/5] imx: Define common routines to set cpu and board environment variables Eric Nelson
2013-11-17 17:17 ` Eric Nelson [this message]
2013-11-17 19:24 ` [U-Boot] [PATCH V3 1/5] i.MX5x: define cpu_type() to return processor portion of cpu rev Marek Vasut
2013-11-18 10:42 ` Stefano Babic
2013-11-19 3:25 ` Eric Nelson
2013-11-19 9:12 ` Stefano Babic
2013-11-17 17:17 ` [U-Boot] [PATCH 2/5] imx: Define common routines to set cpu and board environment variables Eric Nelson
2013-11-17 17:17 ` [U-Boot] [PATCH 3/5] i.MX6: nitrogen6x/sabrelite: override set_board_name() Eric Nelson
2013-11-18 10:57 ` Stefano Babic
2013-11-19 3:40 ` Eric Nelson
2013-11-19 9:02 ` Stefano Babic
2013-11-17 17:17 ` [U-Boot] [PATCH 4/5] i.MX6: nitrogen6x/sabrelite: initialize imx_type and board_name values Eric Nelson
2013-11-17 17:17 ` [U-Boot] [PATCH 5/5] i.MX6: mx6*sabre*: " Eric Nelson
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