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authorhcg <hcg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-05-03 05:11:34 +0000
committerhcg <hcg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-05-03 05:11:34 +0000
commit66f85d3b83f4ce36255a4c74e633986d47c85153 (patch)
tree23103a7fc5e4f45cbd7769d4e5f01b3f8f5e4364
parent41fb1c432b0daa193e33a915c30130bdf4a5a042 (diff)
Modified GPIO allocation per rev1.02 board
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7083 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/at91-2.6/patches/006-change-gpios.patch60
1 files changed, 60 insertions, 0 deletions
diff --git a/target/linux/at91-2.6/patches/006-change-gpios.patch b/target/linux/at91-2.6/patches/006-change-gpios.patch
new file mode 100644
index 000000000..357d1fc0d
--- /dev/null
+++ b/target/linux/at91-2.6/patches/006-change-gpios.patch
@@ -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;
+