From 3b7de0a1a5e2f2f6cfb210c4f5b2c72a1a45e131 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sat, 6 Jan 2018 22:11:10 +0100 Subject: sama5d{3, 4}{xek, xplained}: move reset vector to board code Include deletion of now unused CONFIG symbols Signed-off-by: Sam Ravnborg Reviewed-by: Andrey Smirnov Signed-off-by: Sascha Hauer --- arch/arm/boards/sama5d3_xplained/Makefile | 1 + arch/arm/boards/sama5d3_xplained/lowlevel.c | 23 +++++++++++++++++++++++ arch/arm/boards/sama5d3xek/Makefile | 1 + arch/arm/boards/sama5d3xek/lowlevel.c | 23 +++++++++++++++++++++++ arch/arm/boards/sama5d4_xplained/Makefile | 1 + arch/arm/boards/sama5d4_xplained/lowlevel.c | 23 +++++++++++++++++++++++ arch/arm/boards/sama5d4ek/Makefile | 1 + arch/arm/boards/sama5d4ek/lowlevel.c | 23 +++++++++++++++++++++++ arch/arm/mach-at91/Kconfig | 8 -------- arch/arm/mach-at91/Makefile | 2 -- arch/arm/mach-at91/sama5d3_lowlevel_init.c | 25 ------------------------- 11 files changed, 96 insertions(+), 35 deletions(-) create mode 100644 arch/arm/boards/sama5d3_xplained/lowlevel.c create mode 100644 arch/arm/boards/sama5d3xek/lowlevel.c create mode 100644 arch/arm/boards/sama5d4_xplained/lowlevel.c create mode 100644 arch/arm/boards/sama5d4ek/lowlevel.c delete mode 100644 arch/arm/mach-at91/sama5d3_lowlevel_init.c (limited to 'arch/arm') diff --git a/arch/arm/boards/sama5d3_xplained/Makefile b/arch/arm/boards/sama5d3_xplained/Makefile index 3c301cb0cd..fc6d83be8c 100644 --- a/arch/arm/boards/sama5d3_xplained/Makefile +++ b/arch/arm/boards/sama5d3_xplained/Makefile @@ -1,2 +1,3 @@ obj-y += init.o +lwl-y += lowlevel.o bbenv-$(CONFIG_DEFAULT_ENVIRONMENT_GENERIC) += defaultenv-sama5d3_xplained diff --git a/arch/arm/boards/sama5d3_xplained/lowlevel.c b/arch/arm/boards/sama5d3_xplained/lowlevel.c new file mode 100644 index 0000000000..b791f2a03c --- /dev/null +++ b/arch/arm/boards/sama5d3_xplained/lowlevel.c @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD + * + * Under GPLv2 + */ + +#include +#include + +#include +#include + +#include +#include + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE - 16); + + barebox_arm_entry(SAMA5_DDRCS, at91sama5_get_ddram_size(), NULL); +} diff --git a/arch/arm/boards/sama5d3xek/Makefile b/arch/arm/boards/sama5d3xek/Makefile index 32dcb4283c..6ed914fc0a 100644 --- a/arch/arm/boards/sama5d3xek/Makefile +++ b/arch/arm/boards/sama5d3xek/Makefile @@ -1,3 +1,4 @@ obj-y += init.o obj-$(CONFIG_W1) += hw_version.o +lwl-y += lowlevel.o bbenv-$(CONFIG_DEFAULT_ENVIRONMENT_GENERIC) += defaultenv-sama5d3xek diff --git a/arch/arm/boards/sama5d3xek/lowlevel.c b/arch/arm/boards/sama5d3xek/lowlevel.c new file mode 100644 index 0000000000..b791f2a03c --- /dev/null +++ b/arch/arm/boards/sama5d3xek/lowlevel.c @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD + * + * Under GPLv2 + */ + +#include +#include + +#include +#include + +#include +#include + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE - 16); + + barebox_arm_entry(SAMA5_DDRCS, at91sama5_get_ddram_size(), NULL); +} diff --git a/arch/arm/boards/sama5d4_xplained/Makefile b/arch/arm/boards/sama5d4_xplained/Makefile index 44550f5288..8873dfc22c 100644 --- a/arch/arm/boards/sama5d4_xplained/Makefile +++ b/arch/arm/boards/sama5d4_xplained/Makefile @@ -1 +1,2 @@ obj-y += sama5d4_xplained.o +lwl-y += lowlevel.o diff --git a/arch/arm/boards/sama5d4_xplained/lowlevel.c b/arch/arm/boards/sama5d4_xplained/lowlevel.c new file mode 100644 index 0000000000..b791f2a03c --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/lowlevel.c @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD + * + * Under GPLv2 + */ + +#include +#include + +#include +#include + +#include +#include + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE - 16); + + barebox_arm_entry(SAMA5_DDRCS, at91sama5_get_ddram_size(), NULL); +} diff --git a/arch/arm/boards/sama5d4ek/Makefile b/arch/arm/boards/sama5d4ek/Makefile index 4363b39243..152750bbe0 100644 --- a/arch/arm/boards/sama5d4ek/Makefile +++ b/arch/arm/boards/sama5d4ek/Makefile @@ -1 +1,2 @@ obj-y += sama5d4ek.o +lwl-y += lowlevel.o diff --git a/arch/arm/boards/sama5d4ek/lowlevel.c b/arch/arm/boards/sama5d4ek/lowlevel.c new file mode 100644 index 0000000000..b791f2a03c --- /dev/null +++ b/arch/arm/boards/sama5d4ek/lowlevel.c @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD + * + * Under GPLv2 + */ + +#include +#include + +#include +#include + +#include +#include + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE - 16); + + barebox_arm_entry(SAMA5_DDRCS, at91sama5_get_ddram_size(), NULL); +} diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 4f8a22cc55..9f05d4884a 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -53,10 +53,6 @@ config AT91SAM9N12_LWL bool config AT91RM9200_LWL bool -config SAMA5D3_LWL - bool -config SAMA5D4_LWL - bool config AT91SAM9_SMC bool @@ -518,13 +514,11 @@ choice config MACH_SAMA5D3XEK bool "Atmel SAMA5D3X Evaluation Kit" - select SAMA5D3_LWL help Select this if you are using Atmel's SAMA5D3X-EK Evaluation Kit. config MACH_SAMA5D3_XPLAINED bool "Atmel SAMA5D3_XPLAINED Evaluation Kit" - select SAMA5D3_LWL help Select this if you are using Atmel's SAMA5D3_XPLAINED Evaluation Kit. @@ -541,13 +535,11 @@ choice config MACH_SAMA5D4EK bool "Atmel SAMA5D4 Evaluation Kit" - select SAMA5D4_LWL help Select this if you are using Atmel's SAMA5D4-EK Evaluation Kit. config MACH_SAMA5D4_XPLAINED bool "Atmel SAMA5D4 XPLAINED ULTRA Evaluation Kit" - select SAMA5D4_LWL help Select this if you are using Atmel's SAMA5D4_XPLAINED ULTRA Evaluation Kit. diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index 1c79219148..cb8dade6db 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -15,8 +15,6 @@ lwl-$(CONFIG_AT91SAM9260_LWL) += at91sam9260_lowlevel_init.o lwl-$(CONFIG_AT91SAM9263_LWL) += at91sam9263_lowlevel_init.o lwl-$(CONFIG_AT91SAM9G45_LWL) += at91sam9g45_lowlevel_init.o lwl-$(CONFIG_AT91SAM9N12_LWL) += at91sam9n12_lowlevel_init.o -lwl-$(CONFIG_SAMA5D3_LWL) += sama5d3_lowlevel_init.o -lwl-$(CONFIG_SAMA5D4_LWL) += sama5d3_lowlevel_init.o obj-$(CONFIG_AT91SAM9_RESET) += at91sam9_reset.o obj-$(CONFIG_AT91SAM9G45_RESET) += at91sam9g45_reset.o diff --git a/arch/arm/mach-at91/sama5d3_lowlevel_init.c b/arch/arm/mach-at91/sama5d3_lowlevel_init.c deleted file mode 100644 index 01d28514d1..0000000000 --- a/arch/arm/mach-at91/sama5d3_lowlevel_init.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD - * - * Under GPLv2 - */ - -#define __LOWLEVEL_INIT__ - -#include -#include -#include -#include -#include -#include -#include -#include - -void __naked __bare_init barebox_arm_reset_vector(void) -{ - arm_cpu_lowlevel_init(); - - arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE - 16); - - barebox_arm_entry(SAMA5_DDRCS, at91sama5_get_ddram_size(), NULL); -} -- cgit v1.2.3