This patch adds support for probing devices from device tree
for Samsung's s5pv310 device-tree enabled machine.
Signed-off-by: Thomas Abraham <thomas.abra...@linaro.org>
---
arch/arm/mach-s5pv310/mach-s5pv310-dt.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s5pv310/mach-s5pv310-dt.c
b/arch/arm/mach-s5pv310/mach-s5pv310-dt.c
index a5e33ff..2578d73 100644
--- a/arch/arm/mach-s5pv310/mach-s5pv310-dt.c
+++ b/arch/arm/mach-s5pv310/mach-s5pv310-dt.c
@@ -57,6 +57,16 @@ static void s5pv310_dt_init_early(void)
s3c24xx_init_uarts(uartcfgs, ARRAY_SIZE(uartcfgs));
}
+static struct of_device_id s5pv310_dt_match_table[] __initdata = {
+ { .compatible = "simple-bus", },
+ {},
+};
+
+static void __init s5pv310_dt_machine_init(void)
+{
+ of_platform_bus_probe(NULL, s5pv310_dt_match_table, NULL);
+}
+
static char const *s5pv310_dt_compat[] = {
"samsung,s5pv310",
NULL
@@ -67,6 +77,7 @@ MACHINE_START(S5PV310_DT, "Samsung's S5PV310 with flattened
device tree")
/* Maintainer: Changhwan Youn <chaos.y...@samsung.com> */
.init_irq = s5pv310_init_irq,
.map_io = s5pv310_dt_map_io,
+ .init_machine = s5pv310_dt_machine_init,
.timer = &s5pv310_timer,
.dt_compat = s5pv310_dt_compat,
.init_early = s5pv310_dt_init_early,
--
1.6.6.rc2
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