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| author | Sam Ravnborg <sam@ravnborg.org> | 2018-01-06 22:11:05 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-01-09 11:33:37 +0100 |
| commit | 4bd6b2b61216f4787554f6ce9434d28386957317 (patch) | |
| tree | 5324e2816bb7d9df6f6b3eafa5faea33e96e5015 /arch | |
| parent | 6955119ebe38d7ccf2226592ce3eb8375e1d68c1 (diff) | |
| download | barebox-4bd6b2b61216f4787554f6ce9434d28386957317.tar.gz barebox-4bd6b2b61216f4787554f6ce9434d28386957317.tar.xz | |
at91: drop unused at91sam9261_lowlevel_init
All at91sam9261 based boards uses board specific
reset vectors so the mach-at91 provided version is
no longer in use.
Delete unused CONFIG symbols too.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-at91/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-at91/at91sam9261_lowlevel_init.c | 48 |
3 files changed, 0 insertions, 51 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index abedbf7625..242e210221 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -45,8 +45,6 @@ config AT91SAM926X_LWL # as implemented in the *lowlevel_init.c files config AT91SAM9260_LWL bool -config AT91SAM9261_LWL - bool config AT91SAM9263_LWL bool config AT91SAM9G45_LWL diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index 66b83000a2..1c79219148 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -12,7 +12,6 @@ lwl-$(CONFIG_AT91SAM926X_LWL) += at91sam926x_lowlevel_init.o lwl-$(CONFIG_AT91RM9200_LWL) += at91rm9200_lowlevel_init.o lwl-$(CONFIG_AT91SAM9260_LWL) += at91sam9260_lowlevel_init.o -lwl-$(CONFIG_AT91SAM9261_LWL) += at91sam9261_lowlevel_init.o lwl-$(CONFIG_AT91SAM9263_LWL) += at91sam9263_lowlevel_init.o lwl-$(CONFIG_AT91SAM9G45_LWL) += at91sam9g45_lowlevel_init.o lwl-$(CONFIG_AT91SAM9N12_LWL) += at91sam9n12_lowlevel_init.o diff --git a/arch/arm/mach-at91/at91sam9261_lowlevel_init.c b/arch/arm/mach-at91/at91sam9261_lowlevel_init.c deleted file mode 100644 index 0ad7f0a0c5..0000000000 --- a/arch/arm/mach-at91/at91sam9261_lowlevel_init.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> - * - * Under GPLv2 - */ - -#define __LOWLEVEL_INIT__ - -#include <common.h> -#include <asm/system.h> -#include <asm/barebox-arm.h> -#include <asm/barebox-arm-head.h> -#include <mach/hardware.h> -#include <mach/at91_pmc.h> -#include <mach/at91_pio.h> -#include <mach/at91_rstc.h> -#include <mach/at91_wdt.h> -#include <mach/at91sam9_matrix.h> -#include <mach/at91sam9_sdramc.h> -#include <mach/at91sam9_smc.h> -#include <mach/at91_lowlevel_init.h> -#include <mach/io.h> -#include <init.h> -#include <linux/sizes.h> - -void __bare_init at91sam9261_lowlevel_init(void) -{ - struct at91sam926x_lowlevel_cfg cfg; - - cfg.pio = IOMEM(AT91SAM9261_BASE_PIOC); - cfg.sdramc = IOMEM(AT91SAM9261_BASE_SDRAMC); - cfg.ebi_pio_is_peripha = false; - cfg.matrix_csa = AT91_MATRIX_EBICSA; - - at91sam926x_lowlevel_init(&cfg); - - barebox_arm_entry(AT91_CHIPSELECT_1, at91_get_sdram_size(cfg.sdramc), - NULL); -} - -void __naked __bare_init barebox_arm_reset_vector(void) -{ - arm_cpu_lowlevel_init(); - - arm_setup_stack(AT91SAM9261_SRAM_BASE + AT91SAM9261_SRAM_SIZE - 16); - - at91sam9261_lowlevel_init(); -} |