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Diffstat (limited to 'arch/arm/include/asm/arch-mx25/macro.h')
-rw-r--r-- | arch/arm/include/asm/arch-mx25/macro.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/arch/arm/include/asm/arch-mx25/macro.h b/arch/arm/include/asm/arch-mx25/macro.h deleted file mode 100644 index 68bddf49526..00000000000 --- a/arch/arm/include/asm/arch-mx25/macro.h +++ /dev/null @@ -1,90 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2011 - * Matthias Weisser <weisserm@arcor.de> - * - * (C) Copyright 2009 DENX Software Engineering - * Author: John Rigby <jrigby@gmail.com> - * - * Common asm macros for imx25 - */ - -#ifndef __ASM_ARM_ARCH_MACRO_H__ -#define __ASM_ARM_ARCH_MACRO_H__ -#ifdef __ASSEMBLY__ - -#include <asm/arch/imx-regs.h> -#include <generated/asm-offsets.h> -#include <asm/macro.h> - -/* - * AIPS setup - Only setup MPROTx registers. - * The PACR default values are good. - * - * Default argument values: - * - MPR: Set all MPROTx to be non-bufferable, trusted for R/W, not forced to - * user-mode. - */ -.macro init_aips mpr=0x77777777 - ldr r0, =IMX_AIPS1_BASE - ldr r1, =\mpr - str r1, [r0, #AIPS_MPR_0_7] - str r1, [r0, #AIPS_MPR_8_15] - ldr r2, =IMX_AIPS2_BASE - str r1, [r2, #AIPS_MPR_0_7] - str r1, [r2, #AIPS_MPR_8_15] -.endm - -/* - * MAX (Multi-Layer AHB Crossbar Switch) setup - * - * Default argument values: - * - MPR: priority is IAHB > DAHB > USBOTG > RTIC > eSDHC2/SDMA - * - SGPCR: always park on last master - * - MGPCR: restore default values - */ -.macro init_max mpr=0x00043210, sgpcr=0x00000010, mgpcr=0x00000000 - ldr r0, =IMX_MAX_BASE - ldr r1, =\mpr - str r1, [r0, #MAX_MPR0] /* for S0 */ - str r1, [r0, #MAX_MPR1] /* for S1 */ - str r1, [r0, #MAX_MPR2] /* for S2 */ - str r1, [r0, #MAX_MPR3] /* for S3 */ - str r1, [r0, #MAX_MPR4] /* for S4 */ - ldr r1, =\sgpcr - str r1, [r0, #MAX_SGPCR0] /* for S0 */ - str r1, [r0, #MAX_SGPCR1] /* for S1 */ - str r1, [r0, #MAX_SGPCR2] /* for S2 */ - str r1, [r0, #MAX_SGPCR3] /* for S3 */ - str r1, [r0, #MAX_SGPCR4] /* for S4 */ - ldr r1, =\mgpcr - str r1, [r0, #MAX_MGPCR0] /* for M0 */ - str r1, [r0, #MAX_MGPCR1] /* for M1 */ - str r1, [r0, #MAX_MGPCR2] /* for M2 */ - str r1, [r0, #MAX_MGPCR3] /* for M3 */ - str r1, [r0, #MAX_MGPCR4] /* for M4 */ -.endm - -/* - * M3IF setup - * - * Default argument values: - * - CTL: - * MRRP[0] = LCDC on priority list (1 << 0) = 0x00000001 - * MRRP[1] = MAX1 not on priority list (0 << 1) = 0x00000000 - * MRRP[2] = MAX0 not on priority list (0 << 2) = 0x00000000 - * MRRP[3] = USBH not on priority list (0 << 3) = 0x00000000 - * MRRP[4] = SDMA not on priority list (0 << 4) = 0x00000000 - * MRRP[5] = eSDHC1/ATA/FEC not on priority list (0 << 5) = 0x00000000 - * MRRP[6] = LCDC/SLCDC/MAX2 not on priority list (0 << 6) = 0x00000000 - * MRRP[7] = CSI not on priority list (0 << 7) = 0x00000000 - * ------------ - * 0x00000001 - */ -.macro init_m3if ctl=0x00000001 - /* M3IF Control Register (M3IFCTL) */ - write32 IMX_M3IF_CTRL_BASE, \ctl -.endm - -#endif /* __ASSEMBLY__ */ -#endif /* __ASM_ARM_ARCH_MACRO_H__ */ |