summaryrefslogtreecommitdiff
path: root/drivers/memory/tegra/mc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/memory/tegra/mc.c')
-rw-r--r--drivers/memory/tegra/mc.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c
index c71ede67e..a1ae0cc2b 100644
--- a/drivers/memory/tegra/mc.c
+++ b/drivers/memory/tegra/mc.c
@@ -42,7 +42,6 @@
#define MC_ERR_STATUS_ADR_HI_MASK 0x3
#define MC_ERR_STATUS_SECURITY (1 << 17)
#define MC_ERR_STATUS_RW (1 << 16)
-#define MC_ERR_STATUS_CLIENT_MASK 0x7f
#define MC_ERR_ADR 0x0c
@@ -67,6 +66,9 @@ static const struct of_device_id tegra_mc_of_match[] = {
#ifdef CONFIG_ARCH_TEGRA_132_SOC
{ .compatible = "nvidia,tegra132-mc", .data = &tegra132_mc_soc },
#endif
+#ifdef CONFIG_ARCH_TEGRA_210_SOC
+ { .compatible = "nvidia,tegra210-mc", .data = &tegra210_mc_soc },
+#endif
{ }
};
MODULE_DEVICE_TABLE(of, tegra_mc_of_match);
@@ -283,7 +285,7 @@ static irqreturn_t tegra_mc_irq(int irq, void *data)
else
secure = "";
- id = value & MC_ERR_STATUS_CLIENT_MASK;
+ id = value & mc->soc->client_id_mask;
for (i = 0; i < mc->soc->num_clients; i++) {
if (mc->soc->clients[i].id == id) {
@@ -410,6 +412,8 @@ static int tegra_mc_probe(struct platform_device *pdev)
return err;
}
+ WARN(!mc->soc->client_id_mask, "Missing client ID mask for this SoC\n");
+
value = MC_INT_DECERR_MTS | MC_INT_SECERR_SEC | MC_INT_DECERR_VPR |
MC_INT_INVALID_APB_ASID_UPDATE | MC_INT_INVALID_SMMU_PAGE |
MC_INT_SECURITY_VIOLATION | MC_INT_DECERR_EMEM;