diff options
Diffstat (limited to 'arch/arm/mach-omap1')
31 files changed, 160 insertions, 85 deletions
diff --git a/arch/arm/mach-omap1/Makefile.boot b/arch/arm/mach-omap1/Makefile.boot index 292d56c5a88..13bda8dbd60 100644 --- a/arch/arm/mach-omap1/Makefile.boot +++ b/arch/arm/mach-omap1/Makefile.boot @@ -1,3 +1,3 @@ - zreladdr-y := 0x10008000 + zreladdr-y += 0x10008000 params_phys-y := 0x10000100 initrd_phys-y := 0x10800000 diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index 312ea6b0409..4ea60e2038e 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -11,7 +11,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/input.h> @@ -30,7 +30,6 @@ #include <plat/io.h> #include <plat/board-ams-delta.h> -#include <mach/gpio.h> #include <plat/keypad.h> #include <plat/mux.h> #include <plat/usb.h> @@ -386,7 +385,7 @@ static void __init ams_delta_map_io(void) MACHINE_START(AMS_DELTA, "Amstrad E3 (Delta)") /* Maintainer: Jonathan McDowell <noodles@earth.li> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = ams_delta_map_io, .reserve = omap_reserve, .init_irq = ams_delta_init_irq, diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c index a6b1bea5037..31e089b6f03 100644 --- a/arch/arm/mach-omap1/board-fsample.c +++ b/arch/arm/mach-omap1/board-fsample.c @@ -10,7 +10,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -28,7 +28,6 @@ #include <asm/mach/map.h> #include <plat/tc.h> -#include <mach/gpio.h> #include <plat/mux.h> #include <plat/flash.h> #include <plat/fpga.h> @@ -389,7 +388,7 @@ static void __init omap_fsample_map_io(void) MACHINE_START(OMAP_FSAMPLE, "OMAP730 F-Sample") /* Maintainer: Brian Swetland <swetland@google.com> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_fsample_map_io, .reserve = omap_reserve, .init_irq = omap_fsample_init_irq, diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index 04fc356c40f..05c6e9d858f 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -12,7 +12,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -22,7 +22,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/gpio.h> #include <plat/mux.h> #include <plat/usb.h> #include <plat/board.h> @@ -94,7 +93,7 @@ static void __init omap_generic_map_io(void) MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710") /* Maintainer: Tony Lindgren <tony@atomide.com> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_generic_map_io, .reserve = omap_reserve, .init_irq = omap_generic_init_irq, diff --git a/arch/arm/mach-omap1/board-h2-mmc.c b/arch/arm/mach-omap1/board-h2-mmc.c index f2fc43d8382..da0e37d4082 100644 --- a/arch/arm/mach-omap1/board-h2-mmc.c +++ b/arch/arm/mach-omap1/board-h2-mmc.c @@ -11,13 +11,12 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/i2c/tps65010.h> #include <plat/mmc.h> -#include <mach/gpio.h> #include "board-h2.h" diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index cb7fb1aa3dc..c2e279173d4 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -18,7 +18,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/delay.h> @@ -32,7 +32,6 @@ #include <linux/smc91x.h> #include <mach/hardware.h> -#include <asm/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -461,7 +460,7 @@ static void __init h2_map_io(void) MACHINE_START(OMAP_H2, "TI-H2") /* Maintainer: Imre Deak <imre.deak@nokia.com> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = h2_map_io, .reserve = omap_reserve, .init_irq = h2_init_irq, diff --git a/arch/arm/mach-omap1/board-h3-mmc.c b/arch/arm/mach-omap1/board-h3-mmc.c index 2098525e7cc..f8242aa9b76 100644 --- a/arch/arm/mach-omap1/board-h3-mmc.c +++ b/arch/arm/mach-omap1/board-h3-mmc.c @@ -11,13 +11,12 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/i2c/tps65010.h> #include <plat/mmc.h> -#include <mach/gpio.h> #include "board-h3.h" diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index 31f34875ffa..8f5b6af7ed5 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -13,7 +13,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/types.h> #include <linux/init.h> #include <linux/major.h> @@ -34,7 +34,6 @@ #include <asm/setup.h> #include <asm/page.h> #include <mach/hardware.h> -#include <asm/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -449,7 +448,7 @@ static void __init h3_map_io(void) MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board") /* Maintainer: Texas Instruments, Inc. */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = h3_map_io, .reserve = omap_reserve, .init_irq = h3_init_irq, diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c index 36e06ea7ec6..fcd1a3c3189 100644 --- a/arch/arm/mach-omap1/board-htcherald.c +++ b/arch/arm/mach-omap1/board-htcherald.c @@ -23,7 +23,6 @@ * 02110-1301, USA. * */ - #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -611,7 +610,7 @@ static void __init htcherald_init_irq(void) MACHINE_START(HERALD, "HTC Herald") /* Maintainer: Cory Maccarrone <darkstar6262@gmail.com> */ /* Maintainer: wing-linux.sourceforge.net */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = htcherald_map_io, .reserve = omap_reserve, .init_irq = htcherald_init_irq, diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index 0b1ba462d38..c2234caf8a7 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -15,7 +15,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -34,7 +34,6 @@ #include <plat/mux.h> #include <plat/flash.h> #include <plat/fpga.h> -#include <mach/gpio.h> #include <plat/tc.h> #include <plat/usb.h> #include <plat/keypad.h> @@ -459,7 +458,7 @@ static void __init innovator_map_io(void) MACHINE_START(OMAP_INNOVATOR, "TI-Innovator") /* Maintainer: MontaVista Software, Inc. */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = innovator_map_io, .reserve = omap_reserve, .init_irq = innovator_init_irq, diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c index 5469ce247ff..02789c5d370 100644 --- a/arch/arm/mach-omap1/board-nokia770.c +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -7,7 +7,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/mutex.h> @@ -26,7 +26,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/gpio.h> #include <plat/mux.h> #include <plat/usb.h> #include <plat/board.h> @@ -264,7 +263,7 @@ static void __init omap_nokia770_map_io(void) } MACHINE_START(NOKIA770, "Nokia 770") - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_nokia770_map_io, .reserve = omap_reserve, .init_irq = omap_nokia770_init_irq, diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index b08a2138077..e4dca1deebb 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -25,7 +25,7 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -42,7 +42,6 @@ #include <linux/i2c/tps65010.h> #include <mach/hardware.h> -#include <asm/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -583,7 +582,7 @@ static void __init osk_map_io(void) MACHINE_START(OMAP_OSK, "TI-OSK") /* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = osk_map_io, .reserve = omap_reserve, .init_irq = osk_init_irq, diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index 459cb6bfed5..50c4e398bcc 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -16,7 +16,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/input.h> @@ -33,7 +33,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/gpio.h> #include <plat/flash.h> #include <plat/mux.h> #include <plat/usb.h> @@ -275,7 +274,7 @@ static void __init omap_palmte_map_io(void) } MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E") - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_palmte_map_io, .reserve = omap_reserve, .init_irq = omap_palmte_init_irq, diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index b214f45f646..273771cb1b6 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -12,6 +12,7 @@ */ #include <linux/delay.h> +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -30,7 +31,6 @@ #include <asm/mach/map.h> #include <plat/led.h> -#include <mach/gpio.h> #include <plat/flash.h> #include <plat/mux.h> #include <plat/usb.h> @@ -321,7 +321,7 @@ static void __init omap_palmtt_map_io(void) } MACHINE_START(OMAP_PALMTT, "OMAP1510 based Palm Tungsten|T") - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_palmtt_map_io, .reserve = omap_reserve, .init_irq = omap_palmtt_init_irq, diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index 9b0ea48d35f..de36ade38ef 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -15,6 +15,7 @@ */ #include <linux/delay.h> +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -32,7 +33,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/gpio.h> #include <plat/flash.h> #include <plat/mux.h> #include <plat/usb.h> @@ -341,7 +341,7 @@ omap_palmz71_map_io(void) } MACHINE_START(OMAP_PALMZ71, "OMAP310 based Palm Zire71") - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_palmz71_map_io, .reserve = omap_reserve, .init_irq = omap_palmz71_init_irq, diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 67acd414263..04b1befaced 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -10,7 +10,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -28,7 +28,6 @@ #include <asm/mach/map.h> #include <plat/tc.h> -#include <mach/gpio.h> #include <plat/mux.h> #include <plat/fpga.h> #include <plat/flash.h> @@ -350,7 +349,7 @@ static void __init omap_perseus2_map_io(void) MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2") /* Maintainer: Kevin Hilman <kjh@hilman.org> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_perseus2_map_io, .reserve = omap_reserve, .init_irq = omap_perseus2_init_irq, diff --git a/arch/arm/mach-omap1/board-sx1-mmc.c b/arch/arm/mach-omap1/board-sx1-mmc.c index e8ddd86e3fd..b59f78850e6 100644 --- a/arch/arm/mach-omap1/board-sx1-mmc.c +++ b/arch/arm/mach-omap1/board-sx1-mmc.c @@ -12,11 +12,11 @@ * published by the Free Software Foundation. */ +#include <linux/gpio.h> #include <linux/platform_device.h> #include <mach/hardware.h> #include <plat/mmc.h> -#include <mach/gpio.h> #include <plat/board-sx1.h> #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 9c3b7c52d9c..2bea941741d 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -14,7 +14,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/input.h> @@ -32,7 +32,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/gpio.h> #include <plat/flash.h> #include <plat/mux.h> #include <plat/dma.h> @@ -421,7 +420,7 @@ static void __init omap_sx1_map_io(void) } MACHINE_START(SX1, "OMAP310 based Siemens SX1") - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = omap_sx1_map_io, .reserve = omap_reserve, .init_irq = omap_sx1_init_irq, diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index 036edc0ee9b..940faed82be 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -13,6 +13,7 @@ */ #include <linux/delay.h> +#include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/irq.h> @@ -33,7 +34,6 @@ #include <plat/board-voiceblue.h> #include <plat/common.h> -#include <mach/gpio.h> #include <plat/flash.h> #include <plat/mux.h> #include <plat/tc.h> @@ -301,7 +301,7 @@ static void __init voiceblue_init(void) MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910") /* Maintainer: Ladislav Michl <michl@2n.cz> */ - .boot_params = 0x10000100, + .atag_offset = 0x100, .map_io = voiceblue_map_io, .reserve = omap_reserve, .init_irq = voiceblue_init_irq, diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 36f26c3fa25..7c50ecf6812 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -10,6 +10,7 @@ */ #include <linux/dma-mapping.h> +#include <linux/gpio.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -24,7 +25,6 @@ #include <plat/tc.h> #include <plat/board.h> #include <plat/mux.h> -#include <mach/gpio.h> #include <plat/mmc.h> #include <plat/omap7xx.h> #include <plat/mcbsp.h> diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c index cddbf8b089c..0a17a1a7e00 100644 --- a/arch/arm/mach-omap1/fpga.c +++ b/arch/arm/mach-omap1/fpga.c @@ -17,6 +17,7 @@ */ #include <linux/types.h> +#include <linux/gpio.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/device.h> @@ -28,7 +29,6 @@ #include <asm/mach/irq.h> #include <plat/fpga.h> -#include <mach/gpio.h> static void fpga_mask_irq(struct irq_data *d) { diff --git a/arch/arm/mach-omap1/include/mach/debug-macro.S b/arch/arm/mach-omap1/include/mach/debug-macro.S index 62856044eb6..2b36a281dc8 100644 --- a/arch/arm/mach-omap1/include/mach/debug-macro.S +++ b/arch/arm/mach-omap1/include/mach/debug-macro.S @@ -13,13 +13,8 @@ #include <linux/serial_reg.h> -#include <asm/memory.h> - #include <plat/serial.h> -#define omap_uart_v2p(x) ((x) - PAGE_OFFSET + PLAT_PHYS_OFFSET) -#define omap_uart_p2v(x) ((x) - PLAT_PHYS_OFFSET + PAGE_OFFSET) - .pushsection .data omap_uart_phys: .word 0x0 omap_uart_virt: .word 0x0 @@ -31,26 +26,24 @@ omap_uart_virt: .word 0x0 * the desired UART phys and virt addresses temporarily into * the omap_uart_phys and omap_uart_virt above. */ - .macro addruart, rp, rv + .macro addruart, rp, rv, tmp /* Use omap_uart_phys/virt if already configured */ -9: mrc p15, 0, \rp, c1, c0 - tst \rp, #1 @ MMU enabled? - ldreq \rp, =omap_uart_v2p(omap_uart_phys) @ MMU disabled - ldrne \rp, =omap_uart_phys @ MMU enabled - add \rv, \rp, #4 @ omap_uart_virt - ldr \rp, [\rp, #0] - ldr \rv, [\rv, #0] +9: adr \rp, 99f @ get effective addr of 99f + ldr \rv, [\rp] @ get absolute addr of 99f + sub \rv, \rv, \rp @ offset between the two + ldr \rp, [\rp, #4] @ abs addr of omap_uart_phys + sub \tmp, \rp, \rv @ make it effective + ldr \rp, [\tmp, #0] @ omap_uart_phys + ldr \rv, [\tmp, #4] @ omap_uart_virt cmp \rp, #0 @ is port configured? cmpne \rv, #0 - bne 99f @ already configured + bne 100f @ already configured /* Check the debug UART configuration set in uncompress.h */ - mrc p15, 0, \rp, c1, c0 - tst \rp, #1 @ MMU enabled? - ldreq \rp, =OMAP_UART_INFO @ MMU not enabled - ldrne \rp, =omap_uart_p2v(OMAP_UART_INFO) @ MMU enabled - ldr \rp, [\rp, #0] + and \rp, pc, #0xff000000 + ldr \rv, =OMAP_UART_INFO_OFS + ldr \rp, [\rp, \rv] /* Select the UART to use based on the UART1 scratchpad value */ 10: cmp \rp, #0 @ no port configured? @@ -74,17 +67,18 @@ omap_uart_virt: .word 0x0 /* Store both phys and virt address for the uart */ 98: add \rp, \rp, #0xff000000 @ phys base - mrc p15, 0, \rv, c1, c0 - tst \rv, #1 @ MMU enabled? - ldreq \rv, =omap_uart_v2p(omap_uart_phys) @ MMU disabled - ldrne \rv, =omap_uart_phys @ MMU enabled - str \rp, [\rv, #0] + str \rp, [\tmp, #0] @ omap_uart_phys sub \rp, \rp, #0xff000000 @ phys base add \rp, \rp, #0xfe000000 @ virt base - add \rv, \rv, #4 @ omap_uart_lsr - str \rp, [\rv, #0] + str \rp, [\tmp, #4] @ omap_uart_virt b 9b -99: + + .align +99: .word . + .word omap_uart_phys + .ltorg + +100: .endm .macro senduart,rd,rx diff --git a/arch/arm/mach-omap1/include/mach/memory.h b/arch/arm/mach-omap1/include/mach/memory.h index e9b600c113e..c6337645ba8 100644 --- a/arch/arm/mach-omap1/include/mach/memory.h +++ b/arch/arm/mach-omap1/include/mach/memory.h @@ -2,4 +2,55 @@ * arch/arm/mach-omap1/include/mach/memory.h */ -#include <plat/memory.h> +#ifndef __ASM_ARCH_MEMORY_H +#define __ASM_ARCH_MEMORY_H + +/* + * Physical DRAM offset. + */ +#define PLAT_PHYS_OFFSET UL(0x10000000) + +/* + * Bus address is physical address, except for OMAP-1510 Local Bus. + * OMAP-1510 bus address is translated into a Local Bus address if the + * OMAP bus type is lbus. We do the address translation based on the + * device overriding the defaults used in the dma-mapping API. + * Note that the is_lbus_device() test is not very efficient on 1510 + * because of the strncmp(). + */ +#ifdef CONFIG_ARCH_OMAP15XX + +/* + * OMAP-1510 Local Bus address offset + */ +#define OMAP1510_LB_OFFSET UL(0x30000000) + +#define virt_to_lbus(x) ((x) - PAGE_OFFSET + OMAP1510_LB_OFFSET) +#define lbus_to_virt(x) ((x) - OMAP1510_LB_OFFSET + PAGE_OFFSET) +#define is_lbus_device(dev) (cpu_is_omap15xx() && dev && (strncmp(dev_name(dev), "ohci", 4) == 0)) + +#define __arch_pfn_to_dma(dev, pfn) \ + ({ dma_addr_t __dma = __pfn_to_phys(pfn); \ + if (is_lbus_device(dev)) \ + __dma = __dma - PHYS_OFFSET + OMAP1510_LB_OFFSET; \ + __dma; }) + +#define __arch_dma_to_pfn(dev, addr) \ + ({ dma_addr_t __dma = addr; \ + if (is_lbus_device(dev)) \ + __dma += PHYS_OFFSET - OMAP1510_LB_OFFSET; \ + __phys_to_pfn(__dma); \ + }) + +#define __arch_dma_to_virt(dev, addr) ({ (void *) (is_lbus_device(dev) ? \ + lbus_to_virt(addr) : \ + __phys_to_virt(addr)); }) + +#define __arch_virt_to_dma(dev, addr) ({ unsigned long __addr = (unsigned long)(addr); \ + (dma_addr_t) (is_lbus_device(dev) ? \ + virt_to_lbus(__addr) : \ + __virt_to_phys(__addr)); }) + +#endif /* CONFIG_ARCH_OMAP15XX */ + +#endif diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index 870886a2959..1cfa1b6bb62 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c @@ -121,6 +121,7 @@ void __init omap1_map_common_io(void) #endif omap_sram_init(); + omap_init_consistent_dma_size(); } /* diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c index e2b9c901ab6..e5b104b7fce 100644 --- a/arch/arm/mach-omap1/irq.c +++ b/arch/arm/mach-omap1/irq.c @@ -35,7 +35,7 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ - +#include <linux/gpio.h> #include <linux/init.h> #include <linux/module.h> #include <linux/sched.h> @@ -45,7 +45,6 @@ #include <mach/hardware.h> #include <asm/irq.h> #include <asm/mach/irq.h> -#include <mach/gpio.h> #include <plat/cpu.h> #define IRQ_BANK(irq) ((irq) >> 5) diff --git a/arch/arm/mach-omap1/leds-h2p2-debug.c b/arch/arm/mach-omap1/leds-h2p2-debug.c index b4f9be52e1e..4b818eb9f91 100644 --- a/arch/arm/mach-omap1/leds-h2p2-debug.c +++ b/arch/arm/mach-omap1/leds-h2p2-debug.c @@ -9,6 +9,7 @@ * The "surfer" expansion board and H2 sample board also have two-color * green+red LEDs (in parallel), used here for timer and idle indicators. */ +#include <linux/gpio.h> #include <linux/init.h> #include <linux/kernel_stat.h> #include <linux/sched.h> @@ -20,7 +21,6 @@ #include <asm/mach-types.h> #include <plat/fpga.h> -#include <mach/gpio.h> #include "leds.h" diff --git a/arch/arm/mach-omap1/leds-osk.c b/arch/arm/mach-omap1/leds-osk.c index 499d7ad8697..da09f436497 100644 --- a/arch/arm/mach-omap1/leds-osk.c +++ b/arch/arm/mach-omap1/leds-osk.c @@ -3,14 +3,13 @@ * * LED driver for OSK with optional Mistral QVGA board */ +#include <linux/gpio.h> #include <linux/init.h> #include <mach/hardware.h> #include <asm/leds.h> #include <asm/system.h> -#include <mach/gpio.h> - #include "leds.h" diff --git a/arch/arm/mach-omap1/leds.c b/arch/arm/mach-omap1/leds.c index 22eb11dde9e..ae6dd93b8dd 100644 --- a/arch/arm/mach-omap1/leds.c +++ b/arch/arm/mach-omap1/leds.c @@ -3,13 +3,13 @@ * * OMAP LEDs dispatcher */ +#include <linux/gpio.h> #include <linux/kernel.h> #include <linux/init.h> #include <asm/leds.h> #include <asm/mach-types.h> -#include <mach/gpio.h> #include <plat/mux.h> #include "leds.h" diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index ab7395d84bc..91f9abbd325 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -31,6 +31,7 @@ static int dsp_use; static struct clk *api_clk; static struct clk *dsp_clk; +static struct platform_device **omap_mcbsp_devices; static void omap1_mcbsp_request(unsigned int id) { @@ -78,6 +79,17 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = { .free = omap1_mcbsp_free, }; +#define OMAP7XX_MCBSP1_BASE 0xfffb1000 +#define OMAP7XX_MCBSP2_BASE 0xfffb1800 + +#define OMAP1510_MCBSP1_BASE 0xe1011800 +#define OMAP1510_MCBSP2_BASE 0xfffb1000 +#define OMAP1510_MCBSP3_BASE 0xe1017000 + +#define OMAP1610_MCBSP1_BASE 0xe1011800 +#define OMAP1610_MCBSP2_BASE 0xfffb1000 +#define OMAP1610_MCBSP3_BASE 0xe1017000 + #if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850) struct resource omap7xx_mcbsp_res[][6] = { { @@ -369,6 +381,39 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = { #define OMAP16XX_MCBSP_COUNT 0 #endif +static void omap_mcbsp_register_board_cfg(struct resource *res, int res_count, + struct omap_mcbsp_platform_data *config, int size) +{ + int i; + + omap_mcbsp_devices = kzalloc(size * sizeof(struct platform_device *), + GFP_KERNEL); + if (!omap_mcbsp_devices) { + printk(KERN_ERR "Could not register McBSP devices\n"); + return; + } + + for (i = 0; i < size; i++) { + struct platform_device *new_mcbsp; + int ret; + + new_mcbsp = platform_device_alloc("omap-mcbsp", i + 1); + if (!new_mcbsp) + continue; + platform_device_add_resources(new_mcbsp, &res[i * res_count], + res_count); + config[i].reg_size = 2; + config[i].reg_step = 2; + new_mcbsp->dev.platform_data = &config[i]; + ret = platform_device_add(new_mcbsp); + if (ret) { + platform_device_put(new_mcbsp); + continue; + } + omap_mcbsp_devices[i] = new_mcbsp; + } +} + static int __init omap1_mcbsp_init(void) { if (!cpu_class_is_omap1()) diff --git a/arch/arm/mach-omap1/pm_bus.c b/arch/arm/mach-omap1/pm_bus.c index 943072d5a1d..7868e75ad07 100644 --- a/arch/arm/mach-omap1/pm_bus.c +++ b/arch/arm/mach-omap1/pm_bus.c @@ -13,6 +13,7 @@ #include <linux/kernel.h> #include <linux/io.h> #include <linux/pm_runtime.h> +#include <linux/pm_clock.h> #include <linux/platform_device.h> #include <linux/mutex.h> #include <linux/clk.h> diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c index 550ca9d9991..93ae8f29727 100644 --- a/arch/arm/mach-omap1/serial.c +++ b/arch/arm/mach-omap1/serial.c @@ -7,7 +7,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - +#include <linux/gpio.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -24,7 +24,6 @@ #include <plat/board.h> #include <plat/mux.h> -#include <mach/gpio.h> #include <plat/fpga.h> #include "pm.h" |