diff options
Diffstat (limited to 'arch/microblaze/boot/dts/system.dts')
| -rw-r--r-- | arch/microblaze/boot/dts/system.dts | 47 |
1 files changed, 17 insertions, 30 deletions
diff --git a/arch/microblaze/boot/dts/system.dts b/arch/microblaze/boot/dts/system.dts index b620da23febb..22252451ec09 100644 --- a/arch/microblaze/boot/dts/system.dts +++ b/arch/microblaze/boot/dts/system.dts @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Device Tree Generator version: 1.1 * @@ -6,21 +7,6 @@ * * Michal SIMEK <monstr@monstr.eu> * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * * CAUTION: This file is automatically generated by libgen. * Version: Xilinx EDK 10.1.03 EDK_K_SP3.6 * @@ -32,7 +18,6 @@ #address-cells = <1>; #size-cells = <1>; compatible = "xlnx,microblaze"; - hard-reset-gpios = <&LEDs_8Bit 2 1>; model = "testing"; DDR2_SDRAM: memory@90000000 { device_type = "memory"; @@ -44,7 +29,7 @@ } ; chosen { bootargs = "console=ttyUL0,115200 highres=on"; - linux,stdout-path = "/plb@0/serial@84000000"; + stdout-path = "/plb@0/serial@84000000"; } ; cpus { #address-cells = <1>; @@ -295,6 +280,21 @@ gpios = <&LEDs_8Bit 7 1>; }; } ; + + gpio-restart { + compatible = "gpio-restart"; + /* + * FIXME: is this active low or active high? + * the current flag (1) indicates active low. + * delay measures are templates, should be adjusted + * to datasheet or trial-and-error with real hardware. + */ + gpios = <&LEDs_8Bit 2 1>; + active-delay = <100>; + inactive-delay = <10>; + wait-delay = <100>; + }; + RS232_Uart_1: serial@84000000 { clock-frequency = <125000000>; compatible = "xlnx,xps-uartlite-1.00.a"; @@ -310,14 +310,6 @@ xlnx,odd-parity = <0x0>; xlnx,use-parity = <0x0>; } ; - SysACE_CompactFlash: sysace@83600000 { - compatible = "xlnx,xps-sysace-1.00.a"; - interrupt-parent = <&xps_intc_0>; - interrupts = < 4 2 >; - reg = < 0x83600000 0x10000 >; - xlnx,family = "virtex5"; - xlnx,mem-width = <0x10>; - } ; debug_module: debug@84400000 { compatible = "xlnx,mdm-1.00.d"; reg = < 0x84400000 0x10000 >; @@ -355,12 +347,7 @@ interrupts = < 3 2 >; reg = < 0x83c00000 0x10000 >; xlnx,count-width = <0x20>; - xlnx,family = "virtex5"; - xlnx,gen0-assert = <0x1>; - xlnx,gen1-assert = <0x1>; xlnx,one-timer-only = <0x0>; - xlnx,trig0-assert = <0x1>; - xlnx,trig1-assert = <0x1>; } ; } ; } ; |