diff options
author | Valentin Longchamp <valentin.longchamp@epfl.ch> | 2009-04-21 04:24:22 -0400 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-05-07 10:17:44 -0400 |
commit | 4ec6ecc77872a57b471b60dce298ed25556944f0 (patch) | |
tree | 994eaef8f2767f09288b8358a1f50f38a1fe21ad /arch/arm/mach-mx3/mx31moboard.c | |
parent | 56c7a45bee7313d49dd58465492cdbd49fea8e16 (diff) |
mx31moboard: add i2c support (v2)
Changes since v1: all the pins needed for the drivers are claimed in
another patch
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx3/mx31moboard.c')
-rw-r--r-- | arch/arm/mach-mx3/mx31moboard.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-mx3/mx31moboard.c b/arch/arm/mach-mx3/mx31moboard.c index 60a51459d583..d846527e1a59 100644 --- a/arch/arm/mach-mx3/mx31moboard.c +++ b/arch/arm/mach-mx3/mx31moboard.c | |||
@@ -32,6 +32,7 @@ | |||
32 | #include <mach/hardware.h> | 32 | #include <mach/hardware.h> |
33 | #include <mach/imx-uart.h> | 33 | #include <mach/imx-uart.h> |
34 | #include <mach/iomux-mx3.h> | 34 | #include <mach/iomux-mx3.h> |
35 | #include <mach/i2c.h> | ||
35 | 36 | ||
36 | #include "devices.h" | 37 | #include "devices.h" |
37 | 38 | ||
@@ -89,6 +90,14 @@ static struct imxuart_platform_data uart_pdata = { | |||
89 | .flags = IMXUART_HAVE_RTSCTS, | 90 | .flags = IMXUART_HAVE_RTSCTS, |
90 | }; | 91 | }; |
91 | 92 | ||
93 | static struct imxi2c_platform_data moboard_i2c0_pdata = { | ||
94 | .bitrate = 400000, | ||
95 | }; | ||
96 | |||
97 | static struct imxi2c_platform_data moboard_i2c1_pdata = { | ||
98 | .bitrate = 100000, | ||
99 | }; | ||
100 | |||
92 | static struct platform_device *devices[] __initdata = { | 101 | static struct platform_device *devices[] __initdata = { |
93 | &mx31moboard_flash, | 102 | &mx31moboard_flash, |
94 | }; | 103 | }; |
@@ -109,6 +118,9 @@ static void __init mxc_board_init(void) | |||
109 | mxc_register_device(&mxc_uart_device0, &uart_pdata); | 118 | mxc_register_device(&mxc_uart_device0, &uart_pdata); |
110 | mxc_register_device(&mxc_uart_device4, &uart_pdata); | 119 | mxc_register_device(&mxc_uart_device4, &uart_pdata); |
111 | 120 | ||
121 | mxc_register_device(&mxc_i2c_device0, &moboard_i2c0_pdata); | ||
122 | mxc_register_device(&mxc_i2c_device1, &moboard_i2c1_pdata); | ||
123 | |||
112 | switch (mx31moboard_baseboard) { | 124 | switch (mx31moboard_baseboard) { |
113 | case MX31NOBOARD: | 125 | case MX31NOBOARD: |
114 | break; | 126 | break; |