[PATCH v2 1/2] msm: i2c: Add msm_qup_i2c.h

[PATCH v2 1/2] msm: i2c: Add msm_qup_i2c.h

[Kenneth Heitke]

Defines the platform data used by the MSM QUP I2C driver.

Signed-off-by: Kenneth Heitke <kheitke@codeaurora.org>
---
 arch/arm/mach-msm/include/mach/msm_qup_i2c.h |   28 ++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-msm/include/mach/msm_qup_i2c.h

diff --git a/arch/arm/mach-msm/include/mach/msm_qup_i2c.h b/arch/arm/mach-msm/include/mach/msm_qup_i2c.h
new file mode 100644
index 0000000..e26684b
--- /dev/null
+++ b/arch/arm/mach-msm/include/mach/msm_qup_i2c.h
@@ -0,0 +1,28 @@
+/*
+ * Qualcomm MSM QUP i2c Controller Platform Data
+ *
+ * Copyright (c) 2010, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#ifndef __MSM_QUP_I2C_MSM_H
+#define __MSM_QUP_I2C_MSM_H
+
+struct msm_i2c_platform_data {
+	int bus_freq;		/* I2C bus frequency (Hz) */
+	int src_clk_rate;	/* I2C controller clock rate (Hz) */
+};
+
+#endif /* __MSM_QUP_I2C_MSM_H */
-- 
1.7.1.1

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The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

[PATCH v2 0/2] i2c: QUP based bus driver for Qualcomm MSM chipsets

[Kenneth Heitke]

Hi,

These patches incorporated requested changes from the v1 revision.

[PATCH 1/2] is for the header file that defines the platform data used
by the driver.  This patch can be picked up by the i2c maintainers but
also needs to be acked by the msm maintainers (linux-arm-msm).

[PATCH 2/2] contains the QUP I2C driver.

Revision history:
v2: incorporated feedback from the following people:
	ben-linux@fluff.org
	srinidhi.kasagar@stericsson.com
	tsoni@codeaurora.org

Kenneth Heitke (2):
  msm: i2c: Add msm_qup_i2c.h
  i2c: QUP based bus driver for Qualcomm MSM chipsets

 arch/arm/mach-msm/include/mach/msm_qup_i2c.h |   28 +
 drivers/i2c/busses/Kconfig                   |   12 +
 drivers/i2c/busses/Makefile                  |    1 +
 drivers/i2c/busses/i2c-qup.c                 | 1105 ++++++++++++++++++++++++++
 4 files changed, 1146 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-msm/include/mach/msm_qup_i2c.h
 create mode 100644 drivers/i2c/busses/i2c-qup.c

--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

[PATCH v2 1/2] msm: i2c: Add msm_qup_i2c.h

[Kenneth Heitke]

Defines the platform data used by the MSM QUP I2C driver.

Signed-off-by: Kenneth Heitke <kheitke@codeaurora.org>
---
 arch/arm/mach-msm/include/mach/msm_qup_i2c.h |   28 ++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/mach-msm/include/mach/msm_qup_i2c.h

diff --git a/arch/arm/mach-msm/include/mach/msm_qup_i2c.h b/arch/arm/mach-msm/include/mach/msm_qup_i2c.h
new file mode 100644
index 0000000..e26684b
--- /dev/null
+++ b/arch/arm/mach-msm/include/mach/msm_qup_i2c.h
@@ -0,0 +1,28 @@
+/*
+ * Qualcomm MSM QUP i2c Controller Platform Data
+ *
+ * Copyright (c) 2010, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#ifndef __MSM_QUP_I2C_MSM_H
+#define __MSM_QUP_I2C_MSM_H
+
+struct msm_i2c_platform_data {
+	int bus_freq;		/* I2C bus frequency (Hz) */
+	int src_clk_rate;	/* I2C controller clock rate (Hz) */
+};
+
+#endif /* __MSM_QUP_I2C_MSM_H */
-- 
1.7.1.1

--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

Re: [PATCH v2 1/2] msm: i2c: Add msm_qup_i2c.h

[David Brown]

On Thu, Sep 02, 2010 at 05:44:19PM -0600, Kenneth Heitke wrote:
> Defines the platform data used by the MSM QUP I2C driver.
> 
> Signed-off-by: Kenneth Heitke <kheitke@codeaurora.org>
> ---
>  arch/arm/mach-msm/include/mach/msm_qup_i2c.h |   28 ++++++++++++++++++++++++++
>  1 files changed, 28 insertions(+), 0 deletions(-)
>  create mode 100644 arch/arm/mach-msm/include/mach/msm_qup_i2c.h

Acked-by: David Brown <davidb@codeaurora.org>

It's probably easiest to just keep this patch together with the other
one, and bring them both into the I2C code together.

David

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.