[PATCH 1/2] ARM: vexpress: add basic DT platform matching support
From: Lorenzo Pieralisi <hidden>
Date: 2011-04-13 18:02:20
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2011-04-15 · Re: [PATCH 1/2] ARM: vexpress: add basic DT platform matching support · Lorenzo Pieralisi <hidden>
- 2011-04-14 · Re: [PATCH 1/2] ARM: vexpress: add basic DT platform matching support · Grant Likely <hidden>
This patch adds a DT match table to the Versatile Express machine description in order to enable basic device tree support. Tested on a Versatile Express board where the device tree blob is passed to the kernel by u-boot. Signed-off-by: Lorenzo Pieralisi <redacted> --- arch/arm/mach-vexpress/v2m.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c
index ba46e8e..e318df3 100644
--- a/arch/arm/mach-vexpress/v2m.c
+++ b/arch/arm/mach-vexpress/v2m.c@@ -437,6 +437,11 @@ static void __init v2m_init(void) ct_desc->init_tile(); } +static const char *vexpress_dt_match[] __initdata = { + "arm,vexpress", + NULL, +}; + MACHINE_START(VEXPRESS, "ARM-Versatile Express") .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .map_io = v2m_map_io,
@@ -444,4 +449,5 @@ MACHINE_START(VEXPRESS, "ARM-Versatile Express") .init_irq = v2m_init_irq, .timer = &v2m_timer, .init_machine = v2m_init, + .dt_compat = vexpress_dt_match, MACHINE_END
--
1.7.4.4