irqchip: tegra: Add Tegra210 support
authorThierry Reding <treding@nvidia.com>
Mon, 23 Mar 2015 10:26:19 +0000 (11:26 +0100)
committerJason Cooper <jason@lakedaemon.net>
Sun, 29 Mar 2015 19:53:00 +0000 (19:53 +0000)
Tegra210 uses the same legacy interrupt controller as older generations
but it adds a sixth instance.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lkml.kernel.org/r/1427106379-14037-1-git-send-email-thierry.reding@gmail.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
drivers/irqchip/irq-tegra.c

index d919ecf29cf4c9cfda4932be5b5327de5847da76..51c485d9a87736bcf06cfdf67c089f81288bc8d8 100644 (file)
@@ -48,7 +48,7 @@
 #define ICTLR_COP_IER_CLR      0x38
 #define ICTLR_COP_IEP_CLASS    0x3c
 
-#define TEGRA_MAX_NUM_ICTLRS   5
+#define TEGRA_MAX_NUM_ICTLRS   6
 
 static unsigned int num_ictlrs;
 
@@ -64,7 +64,12 @@ static const struct tegra_ictlr_soc tegra30_ictlr_soc = {
        .num_ictlrs = 5,
 };
 
+static const struct tegra_ictlr_soc tegra210_ictlr_soc = {
+       .num_ictlrs = 6,
+};
+
 static const struct of_device_id ictlr_matches[] = {
+       { .compatible = "nvidia,tegra210-ictlr", .data = &tegra210_ictlr_soc },
        { .compatible = "nvidia,tegra30-ictlr", .data = &tegra30_ictlr_soc },
        { .compatible = "nvidia,tegra20-ictlr", .data = &tegra20_ictlr_soc },
        { }
@@ -369,3 +374,4 @@ out_free:
 
 IRQCHIP_DECLARE(tegra20_ictlr, "nvidia,tegra20-ictlr", tegra_ictlr_init);
 IRQCHIP_DECLARE(tegra30_ictlr, "nvidia,tegra30-ictlr", tegra_ictlr_init);
+IRQCHIP_DECLARE(tegra210_ictlr, "nvidia,tegra210-ictlr", tegra_ictlr_init);