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ARM: at91: sfr: convert to Kconfig

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This converts the at91 sfr to Kconfig

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
This commit is contained in:
Eugen Hristev 2019-08-08 07:48:28 +00:00
parent 44b5c40be3
commit d231e37a20
3 changed files with 14 additions and 3 deletions
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9
arch/arm/mach-at91/Kconfig
View File

@ -46,6 +46,7 @@ config AT91SAM9X5
config SAMA5D2 config SAMA5D2
bool bool
select CPU_V7A select CPU_V7A
select ATMEL_SFR
config SAMA5D3 config SAMA5D3
bool bool
@ -54,6 +55,7 @@ config SAMA5D3
config SAMA5D4 config SAMA5D4
bool bool
select CPU_V7A select CPU_V7A
select ATMEL_SFR
choice choice
prompt "Atmel AT91 board select" prompt "Atmel AT91 board select"
@ -173,6 +175,7 @@ config TARGET_SAMA5D27_SOM1_EK
select BOARD_LATE_INIT select BOARD_LATE_INIT
select CPU_V7A select CPU_V7A
select SUPPORT_SPL select SUPPORT_SPL
select ATMEL_SFR
help help
The SAMA5D27 SOM1 embeds SAMA5D2 SiP(System in Package), The SAMA5D27 SOM1 embeds SAMA5D2 SiP(System in Package),
a 64Mbit QSPI flash, KSZ8081 Phy and a Mac-address EEPROM a 64Mbit QSPI flash, KSZ8081 Phy and a Mac-address EEPROM
@ -196,7 +199,7 @@ config TARGET_SAMA5D27_WLSOM1_EK
config TARGET_SAMA5D2_ICP config TARGET_SAMA5D2_ICP
bool "SAMA5D2 Industrial Connectivity Platform (ICP)" bool "SAMA5D2 Industrial Connectivity Platform (ICP)"
select CPU_V7A select SAMA5D2
select SUPPORT_SPL select SUPPORT_SPL
select BOARD_EARLY_INIT_F select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT select BOARD_LATE_INIT
@ -292,6 +295,10 @@ config TARGET_WB50N
endchoice endchoice
config ATMEL_SFR
bool
default n
config SYS_SOC config SYS_SOC
default "at91" default "at91"

5
arch/arm/mach-at91/Makefile
View File

@ -7,10 +7,11 @@ obj-$(CONFIG_AT91SAM9G20) += sdram.o spl_at91.o
obj-$(CONFIG_AT91SAM9M10G45) += mpddrc.o spl_at91.o obj-$(CONFIG_AT91SAM9M10G45) += mpddrc.o spl_at91.o
obj-$(CONFIG_AT91SAM9N12) += mpddrc.o spl_at91.o obj-$(CONFIG_AT91SAM9N12) += mpddrc.o spl_at91.o
obj-$(CONFIG_AT91SAM9X5) += mpddrc.o spl_at91.o obj-$(CONFIG_AT91SAM9X5) += mpddrc.o spl_at91.o
obj-$(CONFIG_SAMA5D2) += bootparams_atmel.o mpddrc.o spl_atmel.o matrix.o atmel_sfr.o obj-$(CONFIG_SAMA5D2) += bootparams_atmel.o mpddrc.o spl_atmel.o matrix.o
obj-$(CONFIG_SAMA5D3) += bootparams_atmel.o mpddrc.o spl_atmel.o obj-$(CONFIG_SAMA5D3) += bootparams_atmel.o mpddrc.o spl_atmel.o
obj-$(CONFIG_SAMA5D4) += bootparams_atmel.o mpddrc.o spl_atmel.o matrix.o atmel_sfr.o obj-$(CONFIG_SAMA5D4) += bootparams_atmel.o mpddrc.o spl_atmel.o matrix.o
obj-y += spl.o obj-y += spl.o
obj-$(CONFIG_ATMEL_SFR) += atmel_sfr.o
endif endif
obj-y += clock.o obj-y += clock.o

3
arch/arm/mach-at91/atmel_sfr.c
View File

@ -9,6 +9,7 @@
#include <asm/io.h> #include <asm/io.h>
#include <asm/arch/sama5_sfr.h> #include <asm/arch/sama5_sfr.h>
#if defined(CONFIG_SAMA5D2) || defined(CONFIG_SAMA5D4)
void redirect_int_from_saic_to_aic(void) void redirect_int_from_saic_to_aic(void)
{ {
struct atmel_sfr *sfr = (struct atmel_sfr *)ATMEL_BASE_SFR; struct atmel_sfr *sfr = (struct atmel_sfr *)ATMEL_BASE_SFR;
@ -26,3 +27,5 @@ void configure_2nd_sram_as_l2_cache(void)
writel(1, &sfr->l2cc_hramc); writel(1, &sfr->l2cc_hramc);
} }
#endif