From: "Eric Bénard" <eric@eukrea.com>
To: barebox@lists.infradead.org
Subject: [PATCH v2 5/7] mx53-loco: add i2c support
Date: Mon, 27 Feb 2012 09:20:11 +0100 [thread overview]
Message-ID: <1330330813-21605-5-git-send-email-eric@eukrea.com> (raw)
In-Reply-To: <1330330813-21605-1-git-send-email-eric@eukrea.com>
and register mc34708 which is present on MCIMX53-START-R board
Signed-off-by: Eric Bénard <eric@eukrea.com>
---
arch/arm/boards/freescale-mx53-loco/board.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boards/freescale-mx53-loco/board.c b/arch/arm/boards/freescale-mx53-loco/board.c
index dc930b6..66ff040 100644
--- a/arch/arm/boards/freescale-mx53-loco/board.c
+++ b/arch/arm/boards/freescale-mx53-loco/board.c
@@ -36,6 +36,9 @@
#include <mach/iim.h>
#include <mach/imx5.h>
+#include <i2c/i2c.h>
+#include <mfd/mc34708.h>
+
#include <asm/armlinux.h>
#include <io.h>
#include <asm/mmu.h>
@@ -88,6 +91,16 @@ static struct pad_desc loco_pads[] = {
MX53_PAD_EIM_DA11__GPIO3_11,
/* SD3_WP */
MX53_PAD_EIM_DA12__GPIO3_12,
+
+ /* I2C0 */
+ MX53_PAD_CSI0_DAT8__I2C1_SDA,
+ MX53_PAD_CSI0_DAT9__I2C1_SCL,
+};
+
+static struct i2c_board_info i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("mc34708-i2c", 0x08),
+ },
};
static int loco_mem_init(void)
@@ -131,6 +144,8 @@ static int loco_devices_init(void)
imx53_add_fec(&fec_info);
imx53_add_mmc0(&loco_sd1_data);
imx53_add_mmc2(&loco_sd3_data);
+ i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
+ imx53_add_i2c0(NULL);
loco_fec_reset();
--
1.7.7.6
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next prev parent reply other threads:[~2012-02-27 8:20 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-21 0:27 [PATCH 1/7] add i2c clock support Eric Bénard
2012-02-21 0:27 ` [PATCH 2/7] mfd: add mc34708 driver Eric Bénard
2012-02-21 3:48 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-21 7:03 ` Eric Bénard
2012-02-21 13:03 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-21 13:22 ` Eric Bénard
2012-02-21 14:10 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-21 15:35 ` Eric Bénard
2012-02-21 15:38 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-21 20:45 ` Sascha Hauer
2012-02-21 21:09 ` Marc Reilly
2012-02-21 0:27 ` [PATCH 3/7] i.MX53: add silicn revision functions Eric Bénard
2012-02-22 7:33 ` Sascha Hauer
2012-02-27 8:20 ` [PATCH v2 1/7] add i2c clock support Eric Bénard
2012-02-27 8:20 ` [PATCH v2 2/7] mfd: add mc34708 driver Eric Bénard
2012-02-27 8:20 ` [PATCH v2 3/7] i.MX53: add silicon revision functions Eric Bénard
2012-02-27 8:20 ` [PATCH v2 4/7] i.MX53: enable pull up on I2C0 pins Eric Bénard
2012-02-27 8:20 ` Eric Bénard [this message]
2012-02-27 8:20 ` [PATCH v2 6/7] mx53-loco: add board revision support Eric Bénard
2012-02-27 15:40 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-27 18:58 ` Sascha Hauer
2012-02-27 8:20 ` [PATCH v2 7/7] mx53-loco: update defconfig Eric Bénard
2012-02-27 18:59 ` [PATCH v2 1/7] add i2c clock support Sascha Hauer
2012-02-21 0:27 ` [PATCH 4/7] i.MX53: enable pull up on I2C0 pins Eric Bénard
2012-02-21 0:27 ` [PATCH 5/7] mx53-loco: add i2c support Eric Bénard
2012-02-21 0:27 ` [PATCH 6/7] mx53-loco: add board revision support Eric Bénard
2012-02-21 3:50 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-21 0:27 ` [PATCH 7/7] mx53-loco: update defconfig Eric Bénard
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