diff options
| author | Jason Chen <b02280@freescale.com> | 2010-05-12 16:42:39 +0800 |
|---|---|---|
| committer | Jason Chen <b02280@freescale.com> | 2010-05-12 16:42:39 +0800 |
| commit | 0b79095e2d683be8baf00e266357272783000cf1 (patch) | |
| tree | 7cac9da8baf237ff2f6cdc9c88f8785206be498a | |
| parent | 88df6529ccac5c16d4e956d513b9ab6c94fc49a7 (diff) | |
ENGR00123400 imx53 arm2: set correct IOMUX for dvi
Set the correct IOMUX for ARM2 board.
Signed-off-by: Jason Chen <b02280@freescale.com>
| -rw-r--r-- | arch/arm/mach-mx5/mx53_evk_gpio.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/arch/arm/mach-mx5/mx53_evk_gpio.c b/arch/arm/mach-mx5/mx53_evk_gpio.c index 74f3c6049e8e..9f6e8b432608 100644 --- a/arch/arm/mach-mx5/mx53_evk_gpio.c +++ b/arch/arm/mach-mx5/mx53_evk_gpio.c @@ -863,23 +863,24 @@ void __init mx53_evk_io_init(void) msleep(1); gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_0), 1); - /* DVI Detect */ - gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D31), "gpio3_31"); - gpio_direction_input(IOMUX_TO_GPIO(MX53_PIN_EIM_D31)); - /* DVI Reset - Assert for i2c disabled mode */ - gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), "gpio5_0"); - gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), 0); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), 0); - /* DVI Power-down */ - gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), "gpio3_24"); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), 0); - gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), 1); - /* DVI I2C enable */ - gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), "gpio3_28"); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), 0); - gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), 0); } + /* DVI Detect */ + gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D31), "gpio3_31"); + gpio_direction_input(IOMUX_TO_GPIO(MX53_PIN_EIM_D31)); + /* DVI Reset - Assert for i2c disabled mode */ + gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), "gpio5_0"); + gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), 0); + gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_WAIT), 0); + /* DVI Power-down */ + gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), "gpio3_24"); + gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), 0); + gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_D24), 1); + /* DVI I2C enable */ + gpio_request(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), "gpio3_28"); + gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), 0); + gpio_set_value(IOMUX_TO_GPIO(MX53_PIN_EIM_D28), 0); + for (i = 0; i < ARRAY_SIZE(nand_iomux_pins); i++) { mxc_request_iomux(nand_iomux_pins[i].pin, nand_iomux_pins[i].mux_mode); |