Hi Magnus,
On Wed, Dec 03, 2014 at 09:18:13PM +0900, Magnus Damm wrote:
> From: Magnus Damm <damm+rene...@opensource.se>
>
> Adjust the r8a7779 SoC DTS and the Marzen Reference
> C board code to use DTS only for INTC-IRQPIN IRLM setup.
>
> Signed-off-by: Magnus Damm <damm+rene...@opensource.se>
> ---
>
> Written on top of renesas-devel-20141202-v3.18-rc7 and
> [PATCH] ARM: shmobile: r8a7779 CCF DTS update
>
> Has a runtime dependency on:
> [PATCH 01/02] irqchip: renesas-intc-irqpin: r8a7779 IRLM setup support
>
> arch/arm/boot/dts/r8a7779.dtsi | 5 +++--
> arch/arm/mach-shmobile/board-marzen-reference.c | 7 -------
> 2 files changed, 3 insertions(+), 9 deletions(-)
>
> --- 0002/arch/arm/boot/dts/r8a7779.dtsi
> +++ work/arch/arm/boot/dts/r8a7779.dtsi 2014-12-03 20:27:49.000000000
> +0900
> @@ -139,7 +139,7 @@
> interrupt-controller;
> };
>
> - irqpin0: irqpin@fe780010 {
> + irqpin0: irqpin@fe780000 {
> compatible = "renesas,intc-irqpin-r8a7779",
> "renesas,intc-irqpin";
> #interrupt-cells = <2>;
> status = "disabled";
> @@ -148,7 +148,8 @@
> <0xfe780010 4>,
> <0xfe780024 4>,
> <0xfe780044 4>,
> - <0xfe780064 4>;
> + <0xfe780064 4>,
> + <0xfe780000 4>;
Is there any order implied by the above list?
Naïvely I would expect it to be sorted numerically.
> interrupts = <0 27 IRQ_TYPE_LEVEL_HIGH
> 0 28 IRQ_TYPE_LEVEL_HIGH
> 0 29 IRQ_TYPE_LEVEL_HIGH
> --- 0001/arch/arm/mach-shmobile/board-marzen-reference.c
> +++ work/arch/arm/mach-shmobile/board-marzen-reference.c 2014-12-03
> 20:28:37.000000000 +0900
> @@ -32,12 +32,6 @@ static void __init marzen_init_timer(voi
> clocksource_of_init();
> }
>
> -static void __init marzen_init(void)
> -{
> - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
> - r8a7779_init_irq_extpin_dt(1); /* IRQ1 as individual interrupt */
> -}
> -
> static const char *marzen_boards_compat_dt[] __initdata = {
> "renesas,marzen",
> "renesas,marzen-reference",
> @@ -50,7 +44,6 @@ DT_MACHINE_START(MARZEN, "marzen")
> .init_early = shmobile_init_delay,
> .init_time = marzen_init_timer,
> .init_irq = r8a7779_init_irq_dt,
> - .init_machine = marzen_init,
> .init_late = shmobile_init_late,
> .dt_compat = marzen_boards_compat_dt,
> MACHINE_END
>
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