mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-12-18 23:11:54 +00:00
93 lines
2.2 KiB
Diff
93 lines
2.2 KiB
Diff
From 6560c5c50e087dccbd91dd4b2e918a76efe5c7f2 Mon Sep 17 00:00:00 2001
|
|
From: Douglas Gilbert <[mailto:dgilbert@interlog.com]>
|
|
Date: Mon, 12 Aug 2013 10:36:25 -0500
|
|
Subject: [PATCH 2/9] at91: ariag25 updates
|
|
|
|
v2: dropped at91sam9x5 usart fix, as merged mainline
|
|
|
|
Signed-off-by: Douglas Gilbert <dgilbert@interlog.com>
|
|
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
|
|
---
|
|
arch/arm/boot/dts/at91-ariag25.dts | 39 +++++++++++++++++++++++++++---
|
|
1 file changed, 36 insertions(+), 3 deletions(-)
|
|
|
|
diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/at91-ariag25.dts
|
|
index dbfefef2869d..2f20575c7ccb 100644
|
|
--- a/arch/arm/boot/dts/at91-ariag25.dts
|
|
+++ b/arch/arm/boot/dts/at91-ariag25.dts
|
|
@@ -82,7 +82,7 @@ &macb0 {
|
|
* following can be overwritten by bootloader:
|
|
* for example u-boot 'ftd set' command
|
|
*/
|
|
- local-mac-address = [00 00 00 00 00 00];
|
|
+ local-mac-address = [00 04 25 ef 00 00];
|
|
status = "okay";
|
|
};
|
|
|
|
@@ -104,7 +104,7 @@ slot@0 {
|
|
&pinctrl {
|
|
w1_0 {
|
|
pinctrl_w1_0: w1_0-0 {
|
|
- atmel,pins = <0 21 0x0 0x1>; /* PA21 PIO, pull-up */
|
|
+ atmel,pins = <AT91_PIOA 21 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
|
|
};
|
|
};
|
|
};
|
|
@@ -113,6 +113,11 @@ &rtc {
|
|
status = "okay";
|
|
};
|
|
|
|
+&watchdog {
|
|
+ /* timeout-sec = <14>; */
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
&tcb0 {
|
|
timer@0 {
|
|
compatible = "atmel,tcb-timer";
|
|
@@ -131,13 +136,41 @@ timer@1 {
|
|
* Change to "okay" if you need additional serial ports
|
|
*/
|
|
&uart0 {
|
|
- status = "disabled";
|
|
+ status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
+&spi0 {
|
|
+ status = "okay";
|
|
+ cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
|
|
+ anything@0 {
|
|
+ compatible = "spidev";
|
|
+ // spi-max-frequency = <50000000>; // 50 MHz
|
|
+ spi-max-frequency = <5000000>; // 5 MHz
|
|
+ reg = <0>;
|
|
+ };
|
|
+ // m25p80@0 {
|
|
+ // compatible = "spidev";
|
|
+ // spi-max-frequency = <50000000>;
|
|
+ // reg = <0>;
|
|
+ // };
|
|
+
|
|
+ mmc-slot@0 {
|
|
+ compatible = "mmc-spi-slot";
|
|
+ reg = <0>;
|
|
+ voltage-ranges = <3300 3300>;
|
|
+ // Use one of next 3 lines, comment out other 2
|
|
+ gpios = <&pioA 26 0>; /* CD to PA26 */
|
|
+ // broken-cd;
|
|
+ // non-removable;
|
|
+ cd-inverted;
|
|
+ spi-max-frequency = <8000000>;
|
|
+ };
|
|
+};
|
|
+
|
|
&usart0 {
|
|
pinctrl-0 = <&pinctrl_usart0
|
|
&pinctrl_usart0_rts
|
|
--
|
|
2.26.1
|
|
|