From 4bd6b2b61216f4787554f6ce9434d28386957317 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sat, 6 Jan 2018 22:11:05 +0100 Subject: 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 Reviewed-by: Andrey Smirnov Signed-off-by: Sascha Hauer --- arch/arm/mach-at91/Kconfig | 2 -- arch/arm/mach-at91/Makefile | 1 - arch/arm/mach-at91/at91sam9261_lowlevel_init.c | 48 -------------------------- 3 files changed, 51 deletions(-) delete mode 100644 arch/arm/mach-at91/at91sam9261_lowlevel_init.c (limited to 'arch/arm/mach-at91') 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 - * - * Under GPLv2 - */ - -#define __LOWLEVEL_INIT__ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -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(); -} -- cgit v1.2.3