[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 16:45:02 -04:00
|
|
|
/*
|
2008-08-05 11:14:15 -04:00
|
|
|
* arch/arm/mach-kirkwood/include/mach/system.h
|
[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 16:45:02 -04:00
|
|
|
*
|
|
|
|
|
* This file is licensed under the terms of the GNU General Public
|
|
|
|
|
* License version 2. This program is licensed "as is" without any
|
|
|
|
|
* warranty of any kind, whether express or implied.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef __ASM_ARCH_SYSTEM_H
|
|
|
|
|
#define __ASM_ARCH_SYSTEM_H
|
|
|
|
|
|
2008-08-05 11:14:15 -04:00
|
|
|
#include <mach/hardware.h>
|
|
|
|
|
#include <mach/kirkwood.h>
|
[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 16:45:02 -04:00
|
|
|
|
|
|
|
|
static inline void arch_idle(void)
|
|
|
|
|
{
|
|
|
|
|
cpu_do_idle();
|
|
|
|
|
}
|
|
|
|
|
|
2009-03-19 12:20:24 -04:00
|
|
|
static inline void arch_reset(char mode, const char *cmd)
|
[ARM] add Marvell Loki (88RC8480) SoC support
The Marvell Loki (88RC8480) is an ARM SoC based on a Feroceon CPU
core running at between 400 MHz and 1.0 GHz, and features a 64 bit
DDR controller, 512K of internal SRAM, two x4 PCI-Express ports,
two Gigabit Ethernet ports, two 4x SAS/SATA controllers, two UARTs,
two TWSI controllers, and IDMA/XOR engines.
This patch adds support for the Marvell LB88RC8480 Development
Board, enabling the use of the PCIe interfaces, the ethernet
interfaces, the TWSI interfaces and the UARTs.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 16:45:02 -04:00
|
|
|
{
|
|
|
|
|
/*
|
|
|
|
|
* Enable soft reset to assert RSTOUTn.
|
|
|
|
|
*/
|
|
|
|
|
writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK);
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Assert soft reset.
|
|
|
|
|
*/
|
|
|
|
|
writel(SOFT_RESET, SYSTEM_SOFT_RESET);
|
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif
|
