target/linux/leon/patches/014-timer_irqctrl_amba_vendor_device.patch

   1 From 12782c44d0c687b5b0400a8224a9b1bf9eb9a428 Mon Sep 17 00:00:00 2001
   2 From: Daniel Hellstrom <daniel@gaisler.com>
   3 Date: Tue, 26 Oct 2010 09:59:05 +0200
   4 Subject: [PATCH] TIMER,IRQCTRL: added raw AMBA vendor/device number to match against.
   5
   6 Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
   7 ---
   8  arch/sparc/kernel/leon_kernel.c |    6 ++++--
   9  1 files changed, 4 insertions(+), 2 deletions(-)
  10
  11 --- a/arch/sparc/kernel/leon_kernel.c
  12 +++ b/arch/sparc/kernel/leon_kernel.c
  13 @@ -120,7 +120,8 @@ void __init leon_init_timers(irq_handler
  14
  15         /* Find IRQMP IRQ Controller Registers base address otherwise bail out. */
  16         rootnp = of_find_node_by_path("/ambapp0");
  17 -       if (rootnp && (np=of_find_node_by_name(rootnp, "GAISLER_IRQMP"))) {
  18 +       if (rootnp && ((np=of_find_node_by_name(rootnp, "GAISLER_IRQMP")) ||
  19 +                       (np=of_find_node_by_name(rootnp, "01_00d")))) {
  20                 pp = of_find_property(np, "reg", &len);
  21                 if (pp)
  22                         leon3_irqctrl_regs = *(struct leon3_irqctrl_regs_map **)pp->value;
  23 @@ -128,7 +129,8 @@ void __init leon_init_timers(irq_handler
  24
  25         /* Find GPTIMER Timer Registers base address otherwise bail out. */
  26         np = rootnp;
  27 -       while (np && (np=of_find_node_by_name(np, "GAISLER_GPTIMER"))) {
  28 +       while (np && ((np=of_find_node_by_name(np, "GAISLER_GPTIMER")) ||
  29 +                       (np=of_find_node_by_name(np, "01_011")))) {
  30                 ampopts = 0;
  31                 pp = of_find_property(np, "ampopts", &len);
  32                 if ( pp && ((ampopts = *(int *)pp->value) == 0) ) {