From: "Eric Bénard" <eric@eukrea.com>
To: barebox@lists.infradead.org
Subject: [PATCH 1/2] fix mxs iomux error in mx23 case
Date: Thu, 5 Apr 2012 12:01:10 +0200 [thread overview]
Message-ID: <1333620071-21944-1-git-send-email-eric@eukrea.com> (raw)
e62edd3 mxs: Fix support for BITKEEPER() macro
added this macro in iomux-imxc.c but the macro is not present
in the i.MX23 case. Adding it in iomux-imx23.h fix both
imx23evk_defconfig and chumbyone_defconfig
Signed-off-by: Eric Bénard <eric@eukrea.com>
---
arch/arm/mach-mxs/include/mach/iomux-imx23.h | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-mxs/include/mach/iomux-imx23.h b/arch/arm/mach-mxs/include/mach/iomux-imx23.h
index bebaf56..7b2883c 100644
--- a/arch/arm/mach-mxs/include/mach/iomux-imx23.h
+++ b/arch/arm/mach-mxs/include/mach/iomux-imx23.h
@@ -63,9 +63,13 @@
/* control pad's pull up / bit keeper feature */
#define PE (1 << 10)
+#define BK (1 << 11) /* FIXME useful to distinguish? */
#define PE_PRESENT(x) (!!((x) & PE))
+#define BK_PRESENT(x) (!!((x) & BK))
#define PULLUP(x) ((x) << 13)
+#define BITKEEPER(x) ((x) << 14)
#define GET_PULLUP(x) (!!((x) & (1 << 13)))
+#define GET_BITKEEPER(x) (!!((x) & BITKEEPER(1)))
/* control pad's voltage feature */
#define VE (1 << 14)
--
1.7.7.6
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next reply other threads:[~2012-04-05 10:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-05 10:01 Eric Bénard [this message]
2012-04-05 10:01 ` [PATCH 2/2] at91sam9g45_devices: fix warning Eric Bénard
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