remarkable-linux/drivers/staging/board/kzm9d.c
Geert Uytterhoeven a85890883e staging: board: kzm9d: Translate hwirq numbers to virq numbers
As of commit 9a1091ef00 ("irqchip: gic: Support hierarchy irq
domain."), GIC IRQ numbers are virtual, breaking hardcoded hardware IRQ
numbers in platform device resources.

Translate the hardware IRQ numbers to virtual IRQ numbers to fix this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-17 21:42:51 -07:00

26 lines
675 B
C

/* Staging board support for KZM9D. Enable not-yet-DT-capable devices here. */
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include "board.h"
static struct resource usbs1_res[] __initdata = {
DEFINE_RES_MEM(0xe2800000, 0x2000),
DEFINE_RES_IRQ(159),
};
static void __init kzm9d_init(void)
{
board_staging_gic_setup_xlate("arm,cortex-a9-gic", 32);
if (!board_staging_dt_node_available(usbs1_res,
ARRAY_SIZE(usbs1_res))) {
board_staging_gic_fixup_resources(usbs1_res,
ARRAY_SIZE(usbs1_res));
platform_device_register_simple("emxx_udc", -1, usbs1_res,
ARRAY_SIZE(usbs1_res));
}
}
board_staging("renesas,kzm9d", kzm9d_init);