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iPod Nano 2G PMU rework, added backlight brightness setting and USB charging speed setting

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23114 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sparmann 2009-10-11 18:20:56 +00:00
parent 4ecc5a1e9b
commit b729a7d75e
8 changed files with 112 additions and 59 deletions
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12
firmware/export/config-ipodnano2g.h
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@ -104,7 +104,7 @@
/* Define this for LCD backlight available */
#define HAVE_BACKLIGHT
/* #define HAVE_BACKLIGHT_BRIGHTNESS - not yet */
#define HAVE_BACKLIGHT_BRIGHTNESS
/* Define this if you have a software controlled poweroff */
#define HAVE_SW_POWEROFF
@ -138,6 +138,8 @@
/* I2C interface */
#define CONFIG_I2C I2C_S5L8700
#define HAVE_USB_CHARGING_ENABLE
/* The size of the flash ROM */
#define FLASH_SIZE 0x400000
@ -187,9 +189,9 @@
#define MIN_CONTRAST_SETTING 1
#define MAX_CONTRAST_SETTING 30
#define DEFAULT_CONTRAST_SETTING 19 /* Match boot contrast */
#endif
/* Main LCD backlight brightness range and defaults */
#define MIN_BRIGHTNESS_SETTING 0
#define MAX_BRIGHTNESS_SETTING 31
#define DEFAULT_BRIGHTNESS_SETTING 20
#endif
#define MIN_BRIGHTNESS_SETTING 1
#define MAX_BRIGHTNESS_SETTING 0x2e
#define DEFAULT_BRIGHTNESS_SETTING 0x20