^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #ifndef __HARDWARE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define __HARDWARE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #include <asm/types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * Note about PCI IO space mappings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) * To make IO space accesses efficient, we store virtual addresses in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * the IO resources.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * The PCI IO space is located at virtual 0xfe000000 from physical
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) * 0x90000000. The PCI BARs must be programmed with physical addresses,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) * but when we read them, we convert them to virtual addresses. See
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) * arch/arm/plat-iop/pci.c.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #ifndef __ASSEMBLY__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) void iop32x_init_irq(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) * Generic chipset bits
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #include "iop3xx.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) * Board specific bits
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) #include "glantank.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) #include "iq80321.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #include "iq31244.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #include "n2100.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #endif