jenna
/
kernel_samsung_sm7125
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

at91: drop boot_params and PLAT_PHYS_OFFSET

Browse Source 
select ARM_PATCH_PHYS_VIRT
as with ARM_PATCH_PHYS_VIRT you can patch boot_params at runtime or any recent
bootloader will provide a valid atags pointer in r2

as point out by Russell on AT91 we never use XIP
so se do not need PLAT_PHYS_OFFSET

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
tirimbino
Jean-Christophe PLAGNIOL-VILLARD 14 years ago
parent ee2e35015d
commit 3d51f259e8
41 changed files with 1 additions and 51 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 1
      arch/arm/Kconfig
  2. 1
      arch/arm/mach-at91/board-1arm.c
  3. 1
      arch/arm/mach-at91/board-afeb-9260v1.c
  4. 1
      arch/arm/mach-at91/board-at572d940hf_ek.c
  5. 1
      arch/arm/mach-at91/board-cam60.c
  6. 1
      arch/arm/mach-at91/board-cap9adk.c
  7. 1
      arch/arm/mach-at91/board-carmeva.c
  8. 1
      arch/arm/mach-at91/board-cpu9krea.c
  9. 1
      arch/arm/mach-at91/board-cpuat91.c
  10. 1
      arch/arm/mach-at91/board-csb337.c
  11. 1
      arch/arm/mach-at91/board-csb637.c
  12. 1
      arch/arm/mach-at91/board-eb9200.c
  13. 1
      arch/arm/mach-at91/board-ecbat91.c
  14. 1
      arch/arm/mach-at91/board-eco920.c
  15. 1
      arch/arm/mach-at91/board-flexibity.c
  16. 1
      arch/arm/mach-at91/board-foxg20.c
  17. 1
      arch/arm/mach-at91/board-gsia18s.c
  18. 1
      arch/arm/mach-at91/board-kafa.c
  19. 1
      arch/arm/mach-at91/board-kb9202.c
  20. 1
      arch/arm/mach-at91/board-neocore926.c
  21. 1
      arch/arm/mach-at91/board-pcontrol-g20.c
  22. 1
      arch/arm/mach-at91/board-picotux200.c
  23. 1
      arch/arm/mach-at91/board-qil-a9260.c
  24. 1
      arch/arm/mach-at91/board-rm9200dk.c
  25. 1
      arch/arm/mach-at91/board-rm9200ek.c
  26. 1
      arch/arm/mach-at91/board-sam9-l9260.c
  27. 1
      arch/arm/mach-at91/board-sam9260ek.c
  28. 1
      arch/arm/mach-at91/board-sam9261ek.c
  29. 1
      arch/arm/mach-at91/board-sam9263ek.c
  30. 2
      arch/arm/mach-at91/board-sam9g20ek.c
  31. 1
      arch/arm/mach-at91/board-sam9m10g45ek.c
  32. 1
      arch/arm/mach-at91/board-sam9rlek.c
  33. 1
      arch/arm/mach-at91/board-snapper9260.c
  34. 2
      arch/arm/mach-at91/board-stamp9g20.c
  35. 1
      arch/arm/mach-at91/board-usb-a9260.c
  36. 1
      arch/arm/mach-at91/board-usb-a9263.c
  37. 1
      arch/arm/mach-at91/board-yl-9200.c
  38. 2
      arch/arm/mach-at91/include/mach/at91cap9.h
  39. 2
      arch/arm/mach-at91/include/mach/at91sam9g45.h
  40. 7
      arch/arm/mach-at91/include/mach/hardware.h
  41. 2
      arch/arm/mach-at91/include/mach/memory.h

1
arch/arm/Kconfig
Unescape View File

@ -295,6 +295,7 @@ config ARCH_AT91
select ARCH_REQUIRE_GPIOLIB
select HAVE_CLK
select CLKDEV_LOOKUP
select ARM_PATCH_PHYS_VIRT if MMU
help
This enables support for systems based on the Atmel AT91RM9200,
AT91SAM9 and AT91CAP9 processors.

1
arch/arm/mach-at91/board-1arm.c
Unescape View File

@ -92,7 +92,6 @@ static void __init onearm_board_init(void)
MACHINE_START(ONEARM, "Ajeco 1ARM single board computer")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = onearm_init_early,

1
arch/arm/mach-at91/board-afeb-9260v1.c
Unescape View File

@ -218,7 +218,6 @@ static void __init afeb9260_board_init(void)
MACHINE_START(AFEB9260, "Custom afeb9260 board")
/* Maintainer: Sergey Lapin <slapin@ossfans.org> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = afeb9260_init_early,

1
arch/arm/mach-at91/board-at572d940hf_ek.c
Unescape View File

@ -315,7 +315,6 @@ static void __init eb_board_init(void)
MACHINE_START(AT572D940HFEB, "Atmel AT91D940HF-EB")
/* Maintainer: Atmel <costa.antonior@gmail.com> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at572d940hf_map_io,
.init_early = eb_init_early,

1
arch/arm/mach-at91/board-cam60.c
Unescape View File

@ -198,7 +198,6 @@ static void __init cam60_board_init(void)
MACHINE_START(CAM60, "KwikByte CAM60")
/* Maintainer: KwikByte */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = cam60_init_early,

1
arch/arm/mach-at91/board-cap9adk.c
Unescape View File

@ -396,7 +396,6 @@ static void __init cap9adk_board_init(void)
MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
/* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91cap9_map_io,
.init_early = cap9adk_init_early,

1
arch/arm/mach-at91/board-carmeva.c
Unescape View File

@ -162,7 +162,6 @@ static void __init carmeva_board_init(void)
MACHINE_START(CARMEVA, "Carmeva")
/* Maintainer: Conitec Datasystems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = carmeva_init_early,

1
arch/arm/mach-at91/board-cpu9krea.c
Unescape View File

@ -375,7 +375,6 @@ MACHINE_START(CPUAT9260, "Eukrea CPU9260")
MACHINE_START(CPUAT9G20, "Eukrea CPU9G20")
#endif
/* Maintainer: Eric Benard - EUKREA Electromatique */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = cpu9krea_init_early,

1
arch/arm/mach-at91/board-cpuat91.c
Unescape View File

@ -175,7 +175,6 @@ static void __init cpuat91_board_init(void)
MACHINE_START(CPUAT91, "Eukrea")
/* Maintainer: Eric Benard - EUKREA Electromatique */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = cpuat91_init_early,

1
arch/arm/mach-at91/board-csb337.c
Unescape View File

@ -257,7 +257,6 @@ static void __init csb337_board_init(void)
MACHINE_START(CSB337, "Cogent CSB337")
/* Maintainer: Bill Gatliff */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = csb337_init_early,

1
arch/arm/mach-at91/board-csb637.c
Unescape View File

@ -138,7 +138,6 @@ static void __init csb637_board_init(void)
MACHINE_START(CSB637, "Cogent CSB637")
/* Maintainer: Bill Gatliff */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = csb637_init_early,

1
arch/arm/mach-at91/board-eb9200.c
Unescape View File

@ -120,7 +120,6 @@ static void __init eb9200_board_init(void)
}
MACHINE_START(ATEB9200, "Embest ATEB9200")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = eb9200_init_early,

1
arch/arm/mach-at91/board-ecbat91.c
Unescape View File

@ -168,7 +168,6 @@ static void __init ecb_at91board_init(void)
MACHINE_START(ECBAT91, "emQbit's ECB_AT91")
/* Maintainer: emQbit.com */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = ecb_at91init_early,

1
arch/arm/mach-at91/board-eco920.c
Unescape View File

@ -129,7 +129,6 @@ static void __init eco920_board_init(void)
MACHINE_START(ECO920, "eco920")
/* Maintainer: Sascha Hauer */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = eco920_init_early,

1
arch/arm/mach-at91/board-flexibity.c
Unescape View File

@ -154,7 +154,6 @@ static void __init flexibity_board_init(void)
MACHINE_START(FLEXIBITY, "Flexibity Connect")
/* Maintainer: Maxim Osipov */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = flexibity_init_early,

1
arch/arm/mach-at91/board-foxg20.c
Unescape View File

@ -266,7 +266,6 @@ static void __init foxg20_board_init(void)
MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20")
/* Maintainer: Sergio Tanzilli */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = foxg20_init_early,

1
arch/arm/mach-at91/board-gsia18s.c
Unescape View File

@ -576,7 +576,6 @@ static void __init gsia18s_board_init(void)
}
MACHINE_START(GSIA18S, "GS_IA18_S")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = gsia18s_init_early,

1
arch/arm/mach-at91/board-kafa.c
Unescape View File

@ -94,7 +94,6 @@ static void __init kafa_board_init(void)
MACHINE_START(KAFA, "Sperry-Sun KAFA")
/* Maintainer: Sergei Sharonov */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = kafa_init_early,

1
arch/arm/mach-at91/board-kb9202.c
Unescape View File

@ -136,7 +136,6 @@ static void __init kb9202_board_init(void)
MACHINE_START(KB9200, "KB920x")
/* Maintainer: KwikByte, Inc. */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = kb9202_init_early,

1
arch/arm/mach-at91/board-neocore926.c
Unescape View File

@ -387,7 +387,6 @@ static void __init neocore926_board_init(void)
MACHINE_START(NEOCORE926, "ADENEO NEOCORE 926")
/* Maintainer: ADENEO */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9263_map_io,
.init_early = neocore926_init_early,

1
arch/arm/mach-at91/board-pcontrol-g20.c
Unescape View File

@ -222,7 +222,6 @@ static void __init pcontrol_g20_board_init(void)
MACHINE_START(PCONTROL_G20, "PControl G20")
/* Maintainer: pgsellmann@portner-elektronik.at */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = pcontrol_g20_init_early,

1
arch/arm/mach-at91/board-picotux200.c
Unescape View File

@ -123,7 +123,6 @@ static void __init picotux200_board_init(void)
MACHINE_START(PICOTUX2XX, "picotux 200")
/* Maintainer: Kleinhenz Elektronik GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = picotux200_init_early,

1
arch/arm/mach-at91/board-qil-a9260.c
Unescape View File

@ -268,7 +268,6 @@ static void __init ek_board_init(void)
MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-rm9200dk.c
Unescape View File

@ -227,7 +227,6 @@ static void __init dk_board_init(void)
MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK")
/* Maintainer: SAN People/Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = dk_init_early,

1
arch/arm/mach-at91/board-rm9200ek.c
Unescape View File

@ -193,7 +193,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK")
/* Maintainer: SAN People/Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9-l9260.c
Unescape View File

@ -212,7 +212,6 @@ static void __init ek_board_init(void)
MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260")
/* Maintainer: Olimex */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9260ek.c
Unescape View File

@ -353,7 +353,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9261ek.c
Unescape View File

@ -620,7 +620,6 @@ MACHINE_START(AT91SAM9261EK, "Atmel AT91SAM9261-EK")
MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK")
#endif
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9261_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9263ek.c
Unescape View File

@ -451,7 +451,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9263_map_io,
.init_early = ek_init_early,

2
arch/arm/mach-at91/board-sam9g20ek.c
Unescape View File

@ -403,7 +403,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
@ -413,7 +412,6 @@ MACHINE_END
MACHINE_START(AT91SAM9G20EK_2MMC, "Atmel AT91SAM9G20-EK 2 MMC Slot Mod")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9m10g45ek.c
Unescape View File

@ -421,7 +421,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9g45_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-sam9rlek.c
Unescape View File

@ -329,7 +329,6 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9rl_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-snapper9260.c
Unescape View File

@ -178,7 +178,6 @@ static void __init snapper9260_board_init(void)
}
MACHINE_START(SNAPPER_9260, "Bluewater Systems Snapper 9260/9G20 module")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = snapper9260_init_early,

2
arch/arm/mach-at91/board-stamp9g20.c
Unescape View File

@ -298,7 +298,6 @@ static void __init stamp9g20evb_board_init(void)
MACHINE_START(PORTUXG20, "taskit PortuxG20")
/* Maintainer: taskit GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = portuxg20_init_early,
@ -308,7 +307,6 @@ MACHINE_END
MACHINE_START(STAMP9G20, "taskit Stamp9G20")
/* Maintainer: taskit GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = stamp9g20evb_init_early,

1
arch/arm/mach-at91/board-usb-a9260.c
Unescape View File

@ -228,7 +228,6 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9260, "CALAO USB_A9260")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-usb-a9263.c
Unescape View File

@ -244,7 +244,6 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9263, "CALAO USB_A9263")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = at91sam9263_map_io,
.init_early = ek_init_early,

1
arch/arm/mach-at91/board-yl-9200.c
Unescape View File

@ -594,7 +594,6 @@ static void __init yl9200_board_init(void)
MACHINE_START(YL9200, "uCdragon YL-9200")
/* Maintainer: S.Birtles */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = at91rm9200_map_io,
.init_early = yl9200_init_early,

2
arch/arm/mach-at91/include/mach/at91cap9.h
Unescape View File

@ -121,6 +121,4 @@
#define AT91CAP9_UDPHS_FIFO 0x00600000 /* USB High Speed Device Port */
#define AT91CAP9_UHP_BASE 0x00700000 /* USB Host controller */
#define CONFIG_DRAM_BASE AT91_CHIPSELECT_6
#endif

2
arch/arm/mach-at91/include/mach/at91sam9g45.h
Unescape View File

@ -129,8 +129,6 @@
#define AT91SAM9G45_EHCI_BASE 0x00800000 /* USB Host controller (EHCI) */
#define AT91SAM9G45_VDEC_BASE 0x00900000 /* Video Decoder Controller */
#define CONFIG_DRAM_BASE AT91_CHIPSELECT_6
#define CONSISTENT_DMA_SIZE SZ_4M
/*

7
arch/arm/mach-at91/include/mach/hardware.h
Unescape View File

@ -88,13 +88,6 @@
#define AT91_CHIPSELECT_6 0x70000000
#define AT91_CHIPSELECT_7 0x80000000
/* SDRAM */
#ifdef CONFIG_DRAM_BASE
#define AT91_SDRAM_BASE CONFIG_DRAM_BASE
#else
#define AT91_SDRAM_BASE AT91_CHIPSELECT_1
#endif
/* Clocks */
#define AT91_SLOW_CLOCK 32768 /* slow clock */

2
arch/arm/mach-at91/include/mach/memory.h
Unescape View File

@ -23,6 +23,4 @@
#include <mach/hardware.h>
#define PLAT_PHYS_OFFSET (AT91_SDRAM_BASE)
#endif

Write Preview
Loading…
Cancel
Save