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* [PATCH 1/5] ARM: mx35_3ds: Add I2C support
@ 2011-03-01 19:59 Fabio Estevam
  2011-03-01 19:59 ` [PATCH 2/5] ARM: mx31_3ds: " Fabio Estevam
  2011-03-01 20:17 ` [PATCH 1/5] ARM: mx35_3ds: " Uwe Kleine-König
  0 siblings, 2 replies; 9+ messages in thread
From: Fabio Estevam @ 2011-03-01 19:59 UTC (permalink / raw)
  To: linux-arm-kernel

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/mach-mx3/Kconfig         |    1 +
 arch/arm/mach-mx3/mach-mx35_3ds.c |    8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
index 4f57f13..8b4b097 100644
--- a/arch/arm/mach-mx3/Kconfig
+++ b/arch/arm/mach-mx3/Kconfig
@@ -183,6 +183,7 @@ config MACH_MX35_3DS
 	select MXC_DEBUG_BOARD
 	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
 	select IMX_HAVE_PLATFORM_IMX2_WDT
+	select IMX_HAVE_PLATFORM_IMX_I2C
 	select IMX_HAVE_PLATFORM_IMX_UART
 	select IMX_HAVE_PLATFORM_MXC_EHCI
 	select IMX_HAVE_PLATFORM_MXC_NAND
diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c
index be12ac1..5f35d5c 100644
--- a/arch/arm/mach-mx3/mach-mx35_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx35_3ds.c
@@ -118,6 +118,9 @@ static iomux_v3_cfg_t mx35pdk_pads[] = {
 	MX35_PAD_SD1_DATA1__ESDHC1_DAT1,
 	MX35_PAD_SD1_DATA2__ESDHC1_DAT2,
 	MX35_PAD_SD1_DATA3__ESDHC1_DAT3,
+	/* I2C1 */
+	MX35_PAD_I2C1_CLK__I2C1_SCL,
+	MX35_PAD_I2C1_DAT__I2C1_SDA,
 };
 
 static int mx35_3ds_otg_init(struct platform_device *pdev)
@@ -163,6 +166,10 @@ static int __init mx35_3ds_otg_mode(char *options)
 }
 __setup("otg_mode=", mx35_3ds_otg_mode);
 
+static const struct imxi2c_platform_data mx35_3ds_i2c0_data __initconst = {
+	.bitrate = 100000,
+};
+
 /*
  * Board specific initialization.
  */
@@ -190,6 +197,7 @@ static void __init mx35_3ds_init(void)
 	if (mxc_expio_init(MX35_CS5_BASE_ADDR, EXPIO_PARENT_INT))
 		pr_warn("Init of the debugboard failed, all "
 				"devices on the debugboard are unusable.\n");
+	imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);
 }
 
 static void __init mx35pdk_timer_init(void)
-- 
1.6.0.4

^ permalink raw reply related	[flat|nested] 9+ messages in thread
* [PATCH 2/5] ARM: mx31_3ds: Add I2C support
  2011-03-01 19:59 [PATCH 1/5] ARM: mx35_3ds: Add I2C support Fabio Estevam
@ 2011-03-01 19:59 ` Fabio Estevam
  2011-03-01 19:59   ` [PATCH 3/5] ARM: mx27_3ds: " Fabio Estevam
  2011-03-01 20:17 ` [PATCH 1/5] ARM: mx35_3ds: " Uwe Kleine-König
  1 sibling, 1 reply; 9+ messages in thread
From: Fabio Estevam @ 2011-03-01 19:59 UTC (permalink / raw)
  To: linux-arm-kernel

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/mach-mx3/Kconfig         |    1 +
 arch/arm/mach-mx3/mach-mx31_3ds.c |    8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
index 8b4b097..340809a 100644
--- a/arch/arm/mach-mx3/Kconfig
+++ b/arch/arm/mach-mx3/Kconfig
@@ -94,6 +94,7 @@ config MACH_MX31_3DS
 	select MXC_DEBUG_BOARD
 	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
 	select IMX_HAVE_PLATFORM_IMX2_WDT
+	select IMX_HAVE_PLATFORM_IMX_I2C
 	select IMX_HAVE_PLATFORM_IMX_KEYPAD
 	select IMX_HAVE_PLATFORM_IMX_UART
 	select IMX_HAVE_PLATFORM_MXC_EHCI
diff --git a/arch/arm/mach-mx3/mach-mx31_3ds.c b/arch/arm/mach-mx3/mach-mx31_3ds.c
index b7d0953..35fdb2a 100644
--- a/arch/arm/mach-mx3/mach-mx31_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx31_3ds.c
@@ -96,6 +96,9 @@ static int mx31_3ds_pins[] = {
 	IOMUX_MODE(MX31_PIN_PC_RW_B, IOMUX_CONFIG_ALT1),
 	/* USB Host2 reset */
 	IOMUX_MODE(MX31_PIN_USB_BYP, IOMUX_CONFIG_GPIO),
+	/* I2C1 */
+	MX31_PIN_I2C_CLK__I2C1_SCL,
+	MX31_PIN_I2C_DAT__I2C1_SDA,
 };
 
 /*
@@ -323,6 +326,10 @@ static const struct imxuart_platform_data uart_pdata __initconst = {
 	.flags = IMXUART_HAVE_RTSCTS,
 };
 
+static const struct imxi2c_platform_data mx31_3ds_i2c0_data __initconst = {
+	.bitrate = 100000,
+};
+
 static void __init mx31_3ds_init(void)
 {
 	mxc_iomux_setup_multiple_pins(mx31_3ds_pins, ARRAY_SIZE(mx31_3ds_pins),
@@ -356,6 +363,7 @@ static void __init mx31_3ds_init(void)
 		printk(KERN_WARNING "Init of the debug board failed, all "
 				    "devices on the debug board are unusable.\n");
 	imx31_add_imx2_wdt(NULL);
+	imx31_add_imx_i2c0(&mx31_3ds_i2c0_data);
 }
 
 static void __init mx31_3ds_timer_init(void)
-- 
1.6.0.4

^ permalink raw reply related	[flat|nested] 9+ messages in thread
* [PATCH 3/5] ARM: mx27_3ds: Add I2C support
  2011-03-01 19:59 ` [PATCH 2/5] ARM: mx31_3ds: " Fabio Estevam
@ 2011-03-01 19:59   ` Fabio Estevam
  2011-03-01 19:59     ` [PATCH 4/5] ARM: mx25_3ds: " Fabio Estevam
  0 siblings, 1 reply; 9+ messages in thread
From: Fabio Estevam @ 2011-03-01 19:59 UTC (permalink / raw)
  To: linux-arm-kernel

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/mach-imx/Kconfig         |    1 +
 arch/arm/mach-imx/mach-mx27_3ds.c |    7 +++++++
 2 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index c172418..01c6c72 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -238,6 +238,7 @@ config MACH_MX27_3DS
 	select SOC_IMX27
 	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
 	select IMX_HAVE_PLATFORM_IMX2_WDT
+	select IMX_HAVE_PLATFORM_IMX_I2C
 	select IMX_HAVE_PLATFORM_IMX_KEYPAD
 	select IMX_HAVE_PLATFORM_IMX_UART
 	select IMX_HAVE_PLATFORM_MXC_EHCI
diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c
index ba88417..f4f2725 100644
--- a/arch/arm/mach-imx/mach-mx27_3ds.c
+++ b/arch/arm/mach-imx/mach-mx27_3ds.c
@@ -98,6 +98,9 @@ static const int mx27pdk_pins[] __initconst = {
 	PD22_PF_CSPI2_SCLK,
 	PD23_PF_CSPI2_MISO,
 	PD24_PF_CSPI2_MOSI,
+	/* I2C1 */
+	PD17_PF_I2C_DATA,
+	PD18_PF_I2C_CLK,
 };
 
 static const struct imxuart_platform_data uart_pdata __initconst = {
@@ -257,6 +260,9 @@ static struct spi_board_info mx27_3ds_spi_devs[] __initdata = {
 	},
 };
 
+static const struct imxi2c_platform_data mx27_3ds_i2c0_data __initconst = {
+	.bitrate = 100000,
+};
 
 static void __init mx27pdk_init(void)
 {
@@ -286,6 +292,7 @@ static void __init mx27pdk_init(void)
 
 	if (mxc_expio_init(MX27_CS5_BASE_ADDR, EXPIO_PARENT_INT))
 		pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n");
+	imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data);
 }
 
 static void __init mx27pdk_timer_init(void)
-- 
1.6.0.4

^ permalink raw reply related	[flat|nested] 9+ messages in thread
* [PATCH 4/5] ARM: mx25_3ds: Add I2C support
  2011-03-01 19:59   ` [PATCH 3/5] ARM: mx27_3ds: " Fabio Estevam
@ 2011-03-01 19:59     ` Fabio Estevam
  2011-03-01 19:59       ` [PATCH 5/5] ARM: mx53_smd: " Fabio Estevam
  0 siblings, 1 reply; 9+ messages in thread
From: Fabio Estevam @ 2011-03-01 19:59 UTC (permalink / raw)
  To: linux-arm-kernel

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/mach-imx/Kconfig         |    1 +
 arch/arm/mach-imx/mach-mx25_3ds.c |    8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 01c6c72..e3f62b5 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -100,6 +100,7 @@ config MACH_MX25_3DS
 	select IMX_HAVE_PLATFORM_FSL_USB2_UDC
 	select IMX_HAVE_PLATFORM_IMX2_WDT
 	select IMX_HAVE_PLATFORM_IMXDI_RTC
+	select IMX_HAVE_PLATFORM_IMX_I2C
 	select IMX_HAVE_PLATFORM_IMX_FB
 	select IMX_HAVE_PLATFORM_IMX_KEYPAD
 	select IMX_HAVE_PLATFORM_IMX_UART
diff --git a/arch/arm/mach-imx/mach-mx25_3ds.c b/arch/arm/mach-imx/mach-mx25_3ds.c
index 561f07f..da00b3c 100644
--- a/arch/arm/mach-imx/mach-mx25_3ds.c
+++ b/arch/arm/mach-imx/mach-mx25_3ds.c
@@ -106,6 +106,9 @@ static iomux_v3_cfg_t mx25pdk_pads[] = {
 	MX25_PAD_SD1_DATA3__SD1_DATA3,
 	MX25_PAD_A14__GPIO_2_0, /* WriteProtect */
 	MX25_PAD_A15__GPIO_2_1, /* CardDetect */
+	/* I2C1 */
+	MX25_PAD_I2C1_CLK__I2C1_CLK,
+	MX25_PAD_I2C1_DAT__I2C1_DAT,
 };
 
 static const struct fec_platform_data mx25_fec_pdata __initconst = {
@@ -211,6 +214,10 @@ static const struct esdhc_platform_data mx25pdk_esdhc_pdata __initconst = {
 	.cd_gpio = SD1_GPIO_CD,
 };
 
+static const struct imxi2c_platform_data mx25_3ds_i2c0_data __initconst = {
+	.bitrate = 100000,
+};
+
 static void __init mx25pdk_init(void)
 {
 	mxc_iomux_v3_setup_multiple_pads(mx25pdk_pads,
@@ -229,6 +236,7 @@ static void __init mx25pdk_init(void)
 	imx25_add_imx_keypad(&mx25pdk_keymap_data);
 
 	imx25_add_sdhci_esdhc_imx(0, &mx25pdk_esdhc_pdata);
+	imx25_add_imx_i2c0(&mx25_3ds_i2c0_data);
 }
 
 static void __init mx25pdk_timer_init(void)
-- 
1.6.0.4

^ permalink raw reply related	[flat|nested] 9+ messages in thread
* [PATCH 5/5] ARM: mx53_smd: Add I2C support
  2011-03-01 19:59     ` [PATCH 4/5] ARM: mx25_3ds: " Fabio Estevam
@ 2011-03-01 19:59       ` Fabio Estevam
  0 siblings, 0 replies; 9+ messages in thread
From: Fabio Estevam @ 2011-03-01 19:59 UTC (permalink / raw)
  To: linux-arm-kernel

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 arch/arm/mach-mx5/Kconfig          |    1 +
 arch/arm/mach-mx5/board-mx53_smd.c |    8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
index f065a0d..b916d0d 100644
--- a/arch/arm/mach-mx5/Kconfig
+++ b/arch/arm/mach-mx5/Kconfig
@@ -151,6 +151,7 @@ config MACH_MX53_SMD
 	bool "Support MX53 SMD platforms"
 	select SOC_IMX53
 	select IMX_HAVE_PLATFORM_IMX2_WDT
+	select IMX_HAVE_PLATFORM_IMX_I2C
 	select IMX_HAVE_PLATFORM_IMX_UART
 	help
 	  Include support for MX53 SMD platform. This includes specific
diff --git a/arch/arm/mach-mx5/board-mx53_smd.c b/arch/arm/mach-mx5/board-mx53_smd.c
index 8a8694c..5eb1638 100644
--- a/arch/arm/mach-mx5/board-mx53_smd.c
+++ b/arch/arm/mach-mx5/board-mx53_smd.c
@@ -51,6 +51,9 @@ static iomux_v3_cfg_t mx53_smd_pads[] = {
 	MX53_PAD_PATA_CS_1__UART3_RXD_MUX,
 	MX53_PAD_PATA_DA_1__UART3_CTS,
 	MX53_PAD_PATA_DA_2__UART3_RTS,
+	/* I2C1 */
+	MX53_PAD_CSI0_DAT8__I2C1_SDA,
+	MX53_PAD_CSI0_DAT9__I2C1_SCL,
 };
 
 static const struct imxuart_platform_data mx53_smd_uart_data __initconst = {
@@ -83,6 +86,10 @@ static struct fec_platform_data mx53_smd_fec_data = {
 	.phy = PHY_INTERFACE_MODE_RMII,
 };
 
+static const struct imxi2c_platform_data mx53_smd_i2c_data __initconst = {
+	.bitrate = 100000,
+};
+
 static void __init mx53_smd_board_init(void)
 {
 	mxc_iomux_v3_setup_multiple_pads(mx53_smd_pads,
@@ -91,6 +98,7 @@ static void __init mx53_smd_board_init(void)
 	mx53_smd_fec_reset();
 	imx53_add_fec(&mx53_smd_fec_data);
 	imx53_add_imx2_wdt(0, NULL);
+	imx53_add_imx_i2c(0, &mx53_smd_i2c_data);
 }
 
 static void __init mx53_smd_timer_init(void)
-- 
1.6.0.4

^ permalink raw reply related	[flat|nested] 9+ messages in thread
* [PATCH 1/5] ARM: mx35_3ds: Add I2C support
  2011-03-01 19:59 [PATCH 1/5] ARM: mx35_3ds: Add I2C support Fabio Estevam
  2011-03-01 19:59 ` [PATCH 2/5] ARM: mx31_3ds: " Fabio Estevam
@ 2011-03-01 20:17 ` Uwe Kleine-König
  2011-03-02  7:14   ` Jason Liu
  1 sibling, 1 reply; 9+ messages in thread
From: Uwe Kleine-König @ 2011-03-01 20:17 UTC (permalink / raw)
  To: linux-arm-kernel

Hello,

On Tue, Mar 01, 2011 at 04:59:44PM -0300, Fabio Estevam wrote:
> +	imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);
I'd slightly prefer using 

	imx35_add_imx_i2c(0, ...)

because I intend to remove the imx35_add_imx_i2c0-like macros soon.  But
if nothing else pops up there is no need to respin the series because of
that.

Other than that all 5 patches look good;
	Acked-by: Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-K?nig            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

^ permalink raw reply	[flat|nested] 9+ messages in thread
* [PATCH 1/5] ARM: mx35_3ds: Add I2C support
  2011-03-01 20:17 ` [PATCH 1/5] ARM: mx35_3ds: " Uwe Kleine-König
@ 2011-03-02  7:14   ` Jason Liu
  2011-03-02  8:37     ` Sascha Hauer
  0 siblings, 1 reply; 9+ messages in thread
From: Jason Liu @ 2011-03-02  7:14 UTC (permalink / raw)
  To: linux-arm-kernel

Hi, Uwe,

2011/3/2 Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>:
> Hello,
>
> On Tue, Mar 01, 2011 at 04:59:44PM -0300, Fabio Estevam wrote:
>> + ? ? imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);
> I'd slightly prefer using
>
> ? ? ? ?imx35_add_imx_i2c(0, ...)
>
> because I intend to remove the imx35_add_imx_i2c0-like macros soon. ?But

Could you please explain why you intend to remove
imx35_add_imx_i2c0-like macros?
What you would like to do instead? Thanks,

> if nothing else pops up there is no need to respin the series because of
> that.
>
> Other than that all 5 patches look good;
> ? ? ? ?Acked-by: Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>
>
> Best regards
> Uwe
>
> --
> Pengutronix e.K. ? ? ? ? ? ? ? ? ? ? ? ? ? | Uwe Kleine-K?nig ? ? ? ? ? ?|
> Industrial Linux Solutions ? ? ? ? ? ? ? ? | http://www.pengutronix.de/ ?|
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>

^ permalink raw reply	[flat|nested] 9+ messages in thread
* [PATCH 1/5] ARM: mx35_3ds: Add I2C support
  2011-03-02  7:14   ` Jason Liu
@ 2011-03-02  8:37     ` Sascha Hauer
  2011-03-02  8:54       ` Jason Liu
  0 siblings, 1 reply; 9+ messages in thread
From: Sascha Hauer @ 2011-03-02  8:37 UTC (permalink / raw)
  To: linux-arm-kernel

On Wed, Mar 02, 2011 at 03:14:30PM +0800, Jason Liu wrote:
> Hi, Uwe,
> 
> 2011/3/2 Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>:
> > Hello,
> >
> > On Tue, Mar 01, 2011 at 04:59:44PM -0300, Fabio Estevam wrote:
> >> + ? ? imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);
> > I'd slightly prefer using
> >
> > ? ? ? ?imx35_add_imx_i2c(0, ...)
> >
> > because I intend to remove the imx35_add_imx_i2c0-like macros soon. ?But
> 
> Could you please explain why you intend to remove
> imx35_add_imx_i2c0-like macros?
> What you would like to do instead? Thanks,

These just produce additional macros without value.

Sascha


-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

^ permalink raw reply	[flat|nested] 9+ messages in thread
* [PATCH 1/5] ARM: mx35_3ds: Add I2C support
  2011-03-02  8:37     ` Sascha Hauer
@ 2011-03-02  8:54       ` Jason Liu
  0 siblings, 0 replies; 9+ messages in thread
From: Jason Liu @ 2011-03-02  8:54 UTC (permalink / raw)
  To: linux-arm-kernel

Hi, Sascha,

2011/3/2 Sascha Hauer <s.hauer@pengutronix.de>:
> On Wed, Mar 02, 2011 at 03:14:30PM +0800, Jason Liu wrote:
>> Hi, Uwe,
>>
>> 2011/3/2 Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>:
>> > Hello,
>> >
>> > On Tue, Mar 01, 2011 at 04:59:44PM -0300, Fabio Estevam wrote:
>> >> + ? ? imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);
>> > I'd slightly prefer using
>> >
>> > ? ? ? ?imx35_add_imx_i2c(0, ...)
>> >
>> > because I intend to remove the imx35_add_imx_i2c0-like macros soon. ?But
>>
>> Could you please explain why you intend to remove
>> imx35_add_imx_i2c0-like macros?
>> What you would like to do instead? Thanks,
>
> These just produce additional macros without value.

Get it. Thanks,

>
> Sascha
>
>
> --
> Pengutronix e.K. ? ? ? ? ? ? ? ? ? ? ? ? ? | ? ? ? ? ? ? ? ? ? ? ? ? ? ? |
> Industrial Linux Solutions ? ? ? ? ? ? ? ? | http://www.pengutronix.de/ ?|
> Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 ? ?|
> Amtsgericht Hildesheim, HRA 2686 ? ? ? ? ? | Fax: ? +49-5121-206917-5555 |
>

^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2011-03-02  8:54 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-03-01 19:59 [PATCH 1/5] ARM: mx35_3ds: Add I2C support Fabio Estevam
2011-03-01 19:59 ` [PATCH 2/5] ARM: mx31_3ds: " Fabio Estevam
2011-03-01 19:59   ` [PATCH 3/5] ARM: mx27_3ds: " Fabio Estevam
2011-03-01 19:59     ` [PATCH 4/5] ARM: mx25_3ds: " Fabio Estevam
2011-03-01 19:59       ` [PATCH 5/5] ARM: mx53_smd: " Fabio Estevam
2011-03-01 20:17 ` [PATCH 1/5] ARM: mx35_3ds: " Uwe Kleine-König
2011-03-02  7:14   ` Jason Liu
2011-03-02  8:37     ` Sascha Hauer
2011-03-02  8:54       ` Jason Liu

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