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| author | Tom Rini <trini@ti.com> | 2013-12-02 08:38:28 -0500 | 
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-02 08:38:28 -0500 | 
| commit | 77fdd6d1eb69c1194148a9f4b4428d903af3619f (patch) | |
| tree | 1ab1b0a75a4b77cf5be89e457eea772d2b5e6b30 /drivers/misc/fsl_ifc.c | |
| parent | d19ad726bcd5d9106f7ba9c750462fcc369f1020 (diff) | |
| parent | f7f155e1e180e2e7743a036016ed917bba581d98 (diff) | |
| download | olio-uboot-2014.01-77fdd6d1eb69c1194148a9f4b4428d903af3619f.tar.xz olio-uboot-2014.01-77fdd6d1eb69c1194148a9f4b4428d903af3619f.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'drivers/misc/fsl_ifc.c')
| -rw-r--r-- | drivers/misc/fsl_ifc.c | 164 | 
1 files changed, 164 insertions, 0 deletions
| diff --git a/drivers/misc/fsl_ifc.c b/drivers/misc/fsl_ifc.c new file mode 100644 index 000000000..be6197366 --- /dev/null +++ b/drivers/misc/fsl_ifc.c @@ -0,0 +1,164 @@ +/* + * Copyright 2010-2011 Freescale Semiconductor, Inc. + * Author: Dipen Dudhat <dipen.dudhat@freescale.com> + * + * SPDX-License-Identifier:	GPL-2.0+ + */ + +#include <common.h> +#include <fsl_ifc.h> + +void print_ifc_regs(void) +{ +	int i, j; + +	printf("IFC Controller Registers\n"); +	for (i = 0; i < CONFIG_SYS_FSL_IFC_BANK_COUNT; i++) { +		printf("CSPR%d:0x%08X\tAMASK%d:0x%08X\tCSOR%d:0x%08X\n", +			i, get_ifc_cspr(i), i, get_ifc_amask(i), +			i, get_ifc_csor(i)); +		for (j = 0; j < 4; j++) +			printf("IFC_FTIM%d:0x%08X\n", j, get_ifc_ftim(i, j)); +	} +} + +void init_early_memctl_regs(void) +{ +#if defined(CONFIG_SYS_CSPR0) && defined(CONFIG_SYS_CSOR0) +	set_ifc_ftim(IFC_CS0, IFC_FTIM0, CONFIG_SYS_CS0_FTIM0); +	set_ifc_ftim(IFC_CS0, IFC_FTIM1, CONFIG_SYS_CS0_FTIM1); +	set_ifc_ftim(IFC_CS0, IFC_FTIM2, CONFIG_SYS_CS0_FTIM2); +	set_ifc_ftim(IFC_CS0, IFC_FTIM3, CONFIG_SYS_CS0_FTIM3); + +#ifndef CONFIG_A003399_NOR_WORKAROUND +#ifdef CONFIG_SYS_CSPR0_EXT +	set_ifc_cspr_ext(IFC_CS0, CONFIG_SYS_CSPR0_EXT); +#endif +#ifdef CONFIG_SYS_CSOR0_EXT +	set_ifc_csor_ext(IFC_CS0, CONFIG_SYS_CSOR0_EXT); +#endif +	set_ifc_cspr(IFC_CS0, CONFIG_SYS_CSPR0); +	set_ifc_amask(IFC_CS0, CONFIG_SYS_AMASK0); +	set_ifc_csor(IFC_CS0, CONFIG_SYS_CSOR0); +#endif +#endif + +#ifdef CONFIG_SYS_CSPR1_EXT +	set_ifc_cspr_ext(IFC_CS1, CONFIG_SYS_CSPR1_EXT); +#endif +#ifdef CONFIG_SYS_CSOR1_EXT +	set_ifc_csor_ext(IFC_CS1, CONFIG_SYS_CSOR1_EXT); +#endif +#if defined(CONFIG_SYS_CSPR1) && defined(CONFIG_SYS_CSOR1) +	set_ifc_ftim(IFC_CS1, IFC_FTIM0, CONFIG_SYS_CS1_FTIM0); +	set_ifc_ftim(IFC_CS1, IFC_FTIM1, CONFIG_SYS_CS1_FTIM1); +	set_ifc_ftim(IFC_CS1, IFC_FTIM2, CONFIG_SYS_CS1_FTIM2); +	set_ifc_ftim(IFC_CS1, IFC_FTIM3, CONFIG_SYS_CS1_FTIM3); + +	set_ifc_csor(IFC_CS1, CONFIG_SYS_CSOR1); +	set_ifc_amask(IFC_CS1, CONFIG_SYS_AMASK1); +	set_ifc_cspr(IFC_CS1, CONFIG_SYS_CSPR1); +#endif + +#ifdef CONFIG_SYS_CSPR2_EXT +	set_ifc_cspr_ext(IFC_CS2, CONFIG_SYS_CSPR2_EXT); +#endif +#ifdef CONFIG_SYS_CSOR2_EXT +	set_ifc_csor_ext(IFC_CS2, CONFIG_SYS_CSOR2_EXT); +#endif +#if defined(CONFIG_SYS_CSPR2) && defined(CONFIG_SYS_CSOR2) +	set_ifc_ftim(IFC_CS2, IFC_FTIM0, CONFIG_SYS_CS2_FTIM0); +	set_ifc_ftim(IFC_CS2, IFC_FTIM1, CONFIG_SYS_CS2_FTIM1); +	set_ifc_ftim(IFC_CS2, IFC_FTIM2, CONFIG_SYS_CS2_FTIM2); +	set_ifc_ftim(IFC_CS2, IFC_FTIM3, CONFIG_SYS_CS2_FTIM3); + +	set_ifc_csor(IFC_CS2, CONFIG_SYS_CSOR2); +	set_ifc_amask(IFC_CS2, CONFIG_SYS_AMASK2); +	set_ifc_cspr(IFC_CS2, CONFIG_SYS_CSPR2); +#endif + +#ifdef CONFIG_SYS_CSPR3_EXT +	set_ifc_cspr_ext(IFC_CS3, CONFIG_SYS_CSPR3_EXT); +#endif +#ifdef CONFIG_SYS_CSOR3_EXT +	set_ifc_csor_ext(IFC_CS3, CONFIG_SYS_CSOR3_EXT); +#endif +#if defined(CONFIG_SYS_CSPR3) && defined(CONFIG_SYS_CSOR3) +	set_ifc_ftim(IFC_CS3, IFC_FTIM0, CONFIG_SYS_CS3_FTIM0); +	set_ifc_ftim(IFC_CS3, IFC_FTIM1, CONFIG_SYS_CS3_FTIM1); +	set_ifc_ftim(IFC_CS3, IFC_FTIM2, CONFIG_SYS_CS3_FTIM2); +	set_ifc_ftim(IFC_CS3, IFC_FTIM3, CONFIG_SYS_CS3_FTIM3); + +	set_ifc_cspr(IFC_CS3, CONFIG_SYS_CSPR3); +	set_ifc_amask(IFC_CS3, CONFIG_SYS_AMASK3); +	set_ifc_csor(IFC_CS3, CONFIG_SYS_CSOR3); +#endif + +#ifdef CONFIG_SYS_CSPR4_EXT +	set_ifc_cspr_ext(IFC_CS4, CONFIG_SYS_CSPR4_EXT); +#endif +#ifdef CONFIG_SYS_CSOR4_EXT +	set_ifc_csor_ext(IFC_CS4, CONFIG_SYS_CSOR4_EXT); +#endif +#if defined(CONFIG_SYS_CSPR4) && defined(CONFIG_SYS_CSOR4) +	set_ifc_ftim(IFC_CS4, IFC_FTIM0, CONFIG_SYS_CS4_FTIM0); +	set_ifc_ftim(IFC_CS4, IFC_FTIM1, CONFIG_SYS_CS4_FTIM1); +	set_ifc_ftim(IFC_CS4, IFC_FTIM2, CONFIG_SYS_CS4_FTIM2); +	set_ifc_ftim(IFC_CS4, IFC_FTIM3, CONFIG_SYS_CS4_FTIM3); + +	set_ifc_cspr(IFC_CS4, CONFIG_SYS_CSPR4); +	set_ifc_amask(IFC_CS4, CONFIG_SYS_AMASK4); +	set_ifc_csor(IFC_CS4, CONFIG_SYS_CSOR4); +#endif + +#ifdef CONFIG_SYS_CSPR5_EXT +	set_ifc_cspr_ext(IFC_CS5, CONFIG_SYS_CSPR5_EXT); +#endif +#ifdef CONFIG_SYS_CSOR5_EXT +	set_ifc_csor_ext(IFC_CS5, CONFIG_SYS_CSOR5_EXT); +#endif +#if defined(CONFIG_SYS_CSPR5) && defined(CONFIG_SYS_CSOR5) +	set_ifc_ftim(IFC_CS5, IFC_FTIM0, CONFIG_SYS_CS5_FTIM0); +	set_ifc_ftim(IFC_CS5, IFC_FTIM1, CONFIG_SYS_CS5_FTIM1); +	set_ifc_ftim(IFC_CS5, IFC_FTIM2, CONFIG_SYS_CS5_FTIM2); +	set_ifc_ftim(IFC_CS5, IFC_FTIM3, CONFIG_SYS_CS5_FTIM3); + +	set_ifc_cspr(IFC_CS5, CONFIG_SYS_CSPR5); +	set_ifc_amask(IFC_CS5, CONFIG_SYS_AMASK5); +	set_ifc_csor(IFC_CS5, CONFIG_SYS_CSOR5); +#endif + +#ifdef CONFIG_SYS_CSPR6_EXT +	set_ifc_cspr_ext(IFC_CS6, CONFIG_SYS_CSPR6_EXT); +#endif +#ifdef CONFIG_SYS_CSOR6_EXT +	set_ifc_csor_ext(IFC_CS6, CONFIG_SYS_CSOR6_EXT); +#endif +#if defined(CONFIG_SYS_CSPR6) && defined(CONFIG_SYS_CSOR6) +	set_ifc_ftim(IFC_CS6, IFC_FTIM0, CONFIG_SYS_CS6_FTIM0); +	set_ifc_ftim(IFC_CS6, IFC_FTIM1, CONFIG_SYS_CS6_FTIM1); +	set_ifc_ftim(IFC_CS6, IFC_FTIM2, CONFIG_SYS_CS6_FTIM2); +	set_ifc_ftim(IFC_CS6, IFC_FTIM3, CONFIG_SYS_CS6_FTIM3); + +	set_ifc_cspr(IFC_CS6, CONFIG_SYS_CSPR6); +	set_ifc_amask(IFC_CS6, CONFIG_SYS_AMASK6); +	set_ifc_csor(IFC_CS6, CONFIG_SYS_CSOR6); +#endif + +#ifdef CONFIG_SYS_CSPR7_EXT +	set_ifc_cspr_ext(IFC_CS7, CONFIG_SYS_CSPR7_EXT); +#endif +#ifdef CONFIG_SYS_CSOR7_EXT +	set_ifc_csor_ext(IFC_CS7, CONFIG_SYS_CSOR7_EXT); +#endif +#if defined(CONFIG_SYS_CSPR7) && defined(CONFIG_SYS_CSOR7) +	set_ifc_ftim(IFC_CS7, IFC_FTIM0, CONFIG_SYS_CS7_FTIM0); +	set_ifc_ftim(IFC_CS7, IFC_FTIM1, CONFIG_SYS_CS7_FTIM1); +	set_ifc_ftim(IFC_CS7, IFC_FTIM2, CONFIG_SYS_CS7_FTIM2); +	set_ifc_ftim(IFC_CS7, IFC_FTIM3, CONFIG_SYS_CS7_FTIM3); + +	set_ifc_cspr(IFC_CS7, CONFIG_SYS_CSPR7); +	set_ifc_amask(IFC_CS7, CONFIG_SYS_AMASK7); +	set_ifc_csor(IFC_CS7, CONFIG_SYS_CSOR7); +#endif +} |