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Code

Modified GPIO allocation per rev1.02 board

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7083 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
hcg 2007-05-03 05:11:34 +00:00
parent 41fb1c432b
commit 66f85d3b83
1 changed files with 60 additions and 0 deletions
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60
target/linux/at91-2.6/patches/006-change-gpios.patch Normal file
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@ -0,0 +1,60 @@
--- linux-2.6.19.2.old/arch/arm/mach-at91rm9200/vlink_leds.c 2007-04-26 14:11:34.000000000 +0200
+++ linux-2.6.19.2/arch/arm/mach-at91rm9200/vlink_leds.c 2007-04-26 14:09:01.000000000 +0200
@@ -98,32 +98,31 @@
// printk("leds_init()\n");
/* Enable PIO to access the LEDs */
- at91_set_gpio_output(AT91_PIN_PC7, 1);
- at91_set_gpio_output(AT91_PIN_PC8, 1);
- at91_set_gpio_output(AT91_PIN_PC14, 1);
- at91_set_gpio_output(AT91_PIN_PC15, 1);
- at91_set_gpio_output(AT91_PIN_PB14, 1);
- at91_set_gpio_output(AT91_PIN_PB15, 1);
- at91_set_gpio_output(AT91_PIN_PB16, 1);
- at91_set_gpio_output(AT91_PIN_PB17, 1);
-
- at91_set_gpio_output(AT91_PIN_PB9, 1);
- at91_set_gpio_output(AT91_PIN_PB10, 1);
- at91_set_gpio_output(AT91_PIN_PB11, 1);
- at91_set_gpio_output(AT91_PIN_PB12, 1);
-
- at91_set_gpio_input(AT91_PIN_PB8, 1);
- at91_set_gpio_input(AT91_PIN_PB22, 1);
- at91_set_gpio_input(AT91_PIN_PA19, 1);
- at91_set_gpio_input(AT91_PIN_PA24, 1);
- at91_set_gpio_output(AT91_PIN_PA29, 1);
- at91_set_gpio_output(AT91_PIN_PB2, 1);
- at91_set_gpio_output(AT91_PIN_PB3, 1);
- at91_set_gpio_output(AT91_PIN_PB4, 1);
-
- at91_set_gpio_input(AT91_PIN_PB27, 1);
- at91_set_gpio_input(AT91_PIN_PB28, 1);
- at91_set_gpio_input(AT91_PIN_PB29, 1);
+ at91_set_gpio_output(AT91_PIN_PC7, 1); // LED FRONT AP1
+ at91_set_gpio_output(AT91_PIN_PC8, 1); // LED FRONT BP1
+ at91_set_gpio_output(AT91_PIN_PC14, 1); // LED FRONT BP2
+ at91_set_gpio_output(AT91_PIN_PC15, 1); // LED FRONT AP2
+ at91_set_gpio_output(AT91_PIN_PB14, 1); // LED BACK AP1
+ at91_set_gpio_output(AT91_PIN_PB15, 1); // LED BACK BP1
+ at91_set_gpio_output(AT91_PIN_PB16, 1); // LED BACK AP2
+ at91_set_gpio_output(AT91_PIN_PB17, 1); // LED BACK BP2
+
+ at91_set_gpio_output(AT91_PIN_PB9, 1); // ENBSC3
+ at91_set_gpio_output(AT91_PIN_PB10, 1); // ENBSC2
+ at91_set_gpio_output(AT91_PIN_PB11, 1); // ENBSC1
+ at91_set_gpio_output(AT91_PIN_PB12, 1); // GSMONOFF
+
+ at91_set_gpio_input(AT91_PIN_PB8, 1); // JIGPRESENT
+ at91_set_gpio_input(AT91_PIN_PB22, 1); // PWR_IND
+ at91_set_gpio_input(AT91_PIN_PA19, 1); // P1DTR
+ at91_set_gpio_input(AT91_PIN_PA24, 1); // P2DTR
+ at91_set_gpio_output(AT91_PIN_PB29, 1); // P2DCD
+ at91_set_gpio_output(AT91_PIN_PB2, 1); // P2RI
+ at91_set_gpio_output(AT91_PIN_PB6, 1); // P1DCD
+ at91_set_gpio_output(AT91_PIN_PB7, 1); // P1RI
+
+ at91_set_gpio_input(AT91_PIN_PB27, 1); // UDB_CNX
+ at91_set_gpio_output(AT91_PIN_PB28, 1); // UDB_PUP
leds_event = at91_leds_event;