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imx233/fuze+: huge rework

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- enable MMU
-rework lcd frame buffer
- add rtc/adc/power stubs (or not)
- fix a few MMC related defines (hopefully)
- implement cache handling for DMA
- more SD work
- add keymap (based on clip)
- add virtual buttons
- update linker scripts
- big step toward apps actually compiling

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30200 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Amaury Pouly 2011-07-23 11:45:22 +00:00
parent 06c94740e5
commit eb90d95693
29 changed files with 756 additions and 52 deletions
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19
firmware/target/arm/imx233/sansa-fuzeplus/fmradio-i2c-fuzeplus.c
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@ -85,22 +85,17 @@ struct i2c_interface fmradio_i2c =
.delay_thigh = 4
};
void fmradio_i2c_init(void)
void fmradio_i2c_enable(bool enable)
{
if(fmradio_i2c_bus == -1)
fmradio_i2c_bus = i2c_add_node(&fmradio_i2c);
imx233_set_pin_function(0, 29, PINCTRL_FUNCTION_GPIO);
imx233_set_pin_function(1, 24, PINCTRL_FUNCTION_GPIO);
imx233_set_pin_function(1, 22, PINCTRL_FUNCTION_GPIO);
imx233_enable_gpio_output(1, 22, true);
imx233_enable_gpio_output(1, 24, true);
imx233_set_gpio_output(1, 22, true);
imx233_set_gpio_output(1, 24, true);
fmradio_i2c_bus = i2c_add_node(&fmradio_i2c);
}
void fmradio_i2c_enable(bool enable)
{
imx233_enable_gpio_output(0, 29, enable);
imx233_set_gpio_output(0, 29, enable);
imx233_enable_gpio_output(1, 22, enable);
imx233_enable_gpio_output(1, 24, enable);
imx233_set_gpio_output(1, 22, enable);
imx233_set_gpio_output(1, 24, enable);
}
int fmradio_i2c_write(unsigned char address, const unsigned char* buf, int count)