diff options
author | Grant Likely <grant.likely@secretlab.ca> | 2011-10-24 11:09:10 +0200 |
---|---|---|
committer | Grant Likely <grant.likely@secretlab.ca> | 2011-10-24 23:49:01 +0200 |
commit | 2dd61d2ca0ed6f81108635bb145170bbbf611d29 (patch) | |
tree | dbad67e561d17825f6266afcc2233402a175ec7c | |
parent | 713e71903a46198c88a9f772e2db10a3a488d41e (diff) |
arm/dt: omap3 basic device tree board support
Enable basic device tree support for the Gumstix Overo, IGEP, Panda
and Beagle OMAP boards
Signed-off-by: Andy Doan <andy.doan@linaro.org>
Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
-rw-r--r-- | arch/arm/boot/dts/isee-igep-v2.dts | 7 | ||||
-rw-r--r-- | arch/arm/boot/dts/isee-igep-v3.dts | 7 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap3-beagle.dts | 7 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap3-overo.dts | 7 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap4-panda.dts | 11 | ||||
-rw-r--r-- | arch/arm/mach-omap2/Makefile.boot | 6 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-igep0020.c | 12 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-omap3beagle.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-omap4panda.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-overo.c | 6 |
10 files changed, 75 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/isee-igep-v2.dts b/arch/arm/boot/dts/isee-igep-v2.dts new file mode 100644 index 00000000000..72caabb85b7 --- /dev/null +++ b/arch/arm/boot/dts/isee-igep-v2.dts @@ -0,0 +1,7 @@ +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + model = "ISSE IGEPv2 Board"; + compatible = "ISEE,igep-v2"; +}; diff --git a/arch/arm/boot/dts/isee-igep-v3.dts b/arch/arm/boot/dts/isee-igep-v3.dts new file mode 100644 index 00000000000..f40886fef69 --- /dev/null +++ b/arch/arm/boot/dts/isee-igep-v3.dts @@ -0,0 +1,7 @@ +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + model = "ISSE IGEPv3 Module"; + compatible = "ISEE,igep-v3"; +}; diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts new file mode 100644 index 00000000000..44394660006 --- /dev/null +++ b/arch/arm/boot/dts/omap3-beagle.dts @@ -0,0 +1,7 @@ +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + model = "TI OMAP3 BeagleBoard"; + compatible = "ti,omap3-beagle"; +}; diff --git a/arch/arm/boot/dts/omap3-overo.dts b/arch/arm/boot/dts/omap3-overo.dts new file mode 100644 index 00000000000..c61f0112bf3 --- /dev/null +++ b/arch/arm/boot/dts/omap3-overo.dts @@ -0,0 +1,7 @@ +/dts-v1/; +/include/ "skeleton.dtsi" + +/ { + model = "Gumstix Overo"; + compatible = "gumstix,omap3-overo"; +}; diff --git a/arch/arm/boot/dts/omap4-panda.dts b/arch/arm/boot/dts/omap4-panda.dts new file mode 100644 index 00000000000..58909e9b664 --- /dev/null +++ b/arch/arm/boot/dts/omap4-panda.dts @@ -0,0 +1,11 @@ +/dts-v1/; + +/memreserve/ 0x9D000000 0x03000000; /* Frame buffer */ +/memreserve/ 0xB0000000 0x10000000; /* Top 256MB is unaccessable */ + +/include/ "skeleton.dtsi" + +/ { + model = "TI OMAP4 PandaBoard"; + compatible = "ti,omap4-panda", "ti,omap4430"; +}; diff --git a/arch/arm/mach-omap2/Makefile.boot b/arch/arm/mach-omap2/Makefile.boot index 565aff7f37a..422c1700ccf 100644 --- a/arch/arm/mach-omap2/Makefile.boot +++ b/arch/arm/mach-omap2/Makefile.boot @@ -1,3 +1,9 @@ zreladdr-y := 0x80008000 params_phys-y := 0x80000100 initrd_phys-y := 0x80800000 + +dtb-$(CONFIG_MACH_OMAP3_BEAGLE) += omap3-beagle.dtb +dtb-$(CONFIG_MACH_OMAP4_PANDA) += omap4-panda.dtb +dtb-$(CONFIG_MACH_OVERO) += omap3-overo.dtb +dtb-$(CONFIG_MACH_IGEP0020) += isee-igep-v2.dtb +dtb-$(CONFIG_MACH_IGEP0030) += isee-igep-v3.dtb diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c index 35be778caf1..7c3ba8b443e 100644 --- a/arch/arm/mach-omap2/board-igep0020.c +++ b/arch/arm/mach-omap2/board-igep0020.c @@ -671,6 +671,11 @@ static void __init igep_init(void) } } +static const char *igep2_dt_compat[] = { + "ISEE,igep-v2", + NULL +}; + MACHINE_START(IGEP0020, "IGEP v2 board") .boot_params = 0x80000100, .reserve = omap_reserve, @@ -679,8 +684,14 @@ MACHINE_START(IGEP0020, "IGEP v2 board") .init_irq = omap3_init_irq, .init_machine = igep_init, .timer = &omap3_timer, + .dt_compat = igep2_dt_compat, MACHINE_END +static const char *igep3_dt_compat[] = { + "ISEE,igep-v3", + NULL +}; + MACHINE_START(IGEP0030, "IGEP OMAP3 module") .boot_params = 0x80000100, .reserve = omap_reserve, @@ -689,4 +700,5 @@ MACHINE_START(IGEP0030, "IGEP OMAP3 module") .init_irq = omap3_init_irq, .init_machine = igep_init, .timer = &omap3_timer, + .dt_compat = &igep3_dt_compat, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 3ae16b4e3f5..e55a37b9e5f 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -555,6 +555,11 @@ static void __init omap3_beagle_init(void) beagle_opp_init(); } +static const char *omap3_beagle_dt_match[] = { + "ti,omap3-beagle", + NULL +}; + MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board") /* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */ .boot_params = 0x80000100, @@ -564,4 +569,5 @@ MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board") .init_irq = omap3_beagle_init_irq, .init_machine = omap3_beagle_init, .timer = &omap3_secure_timer, + .dt_compat = omap3_beagle_dt_match, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c index 9aaa9605766..f5d18d71915 100644 --- a/arch/arm/mach-omap2/board-omap4panda.c +++ b/arch/arm/mach-omap2/board-omap4panda.c @@ -581,6 +581,11 @@ static void __init omap4_panda_map_io(void) omap44xx_map_common_io(); } +static const char *omap4_panda_match[] = { + "ti,omap4-panda", + NULL, +}; + MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board") /* Maintainer: David Anders - Texas Instruments Inc */ .boot_params = 0x80000100, @@ -590,4 +595,5 @@ MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board") .init_irq = gic_init_irq, .init_machine = omap4_panda_init, .timer = &omap4_timer, + .dt_compat = omap4_panda_match, MACHINE_END diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c index f949a9954d7..c947db7b10f 100644 --- a/arch/arm/mach-omap2/board-overo.c +++ b/arch/arm/mach-omap2/board-overo.c @@ -560,6 +560,11 @@ static void __init overo_init(void) "OVERO_GPIO_USBH_CPEN\n"); } +static const char *omap3_overo_dt_match[] = { + "gumstix,omap3-overo", + NULL +}; + MACHINE_START(OVERO, "Gumstix Overo") .boot_params = 0x80000100, .reserve = omap_reserve, @@ -568,4 +573,5 @@ MACHINE_START(OVERO, "Gumstix Overo") .init_irq = omap3_init_irq, .init_machine = overo_init, .timer = &omap3_timer, + .dt_compat = omap3_overo_dt_match, MACHINE_END |