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D2: Notify the backlight driver when the HOLD button is toggled. Fixes FS#10451.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22007 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rob Purchase 2009-07-22 22:59:08 +00:00
parent 9f828fd522
commit 07a6aac401
1 changed files with 15 additions and 2 deletions
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17
firmware/target/arm/tcc780x/cowond2/button-cowond2.c
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@ -103,9 +103,22 @@ int button_read_device(int *data)
{ {
int btn = BUTTON_NONE; int btn = BUTTON_NONE;
int adc; int adc;
*data = 0;
static bool hold_button = false;
bool hold_button_old;
if (button_hold()) return BUTTON_NONE; *data = 0;
hold_button_old = hold_button;
hold_button = button_hold();
#ifndef BOOTLOADER
if (hold_button != hold_button_old)
backlight_hold_changed(hold_button);
#endif
if (hold_button)
return BUTTON_NONE;
if (GPIOB & 0x4) if (GPIOB & 0x4)
{ {