Signed-off-by: Peter De Schrijver <pdeschrijver@xxxxxxxxxx>
---
drivers/memory/tegra/tegra210.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/drivers/memory/tegra/tegra210.c b/drivers/memory/tegra/tegra210.c
index aa9dcf0..b4dd533 100644
--- a/drivers/memory/tegra/tegra210.c
+++ b/drivers/memory/tegra/tegra210.c
@@ -53,6 +53,13 @@
#define MC_EMEM_ARB_DHYST_TIMEOUT_UTIL_6 0xbe8
#define MC_EMEM_ARB_DHYST_TIMEOUT_UTIL_7 0xbec
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0AB 0x694
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0B 0x698
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0C 0x6a0
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0BB 0x69c
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0CB 0x6a4
+#define MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0A 0x690
+
static const unsigned long tegra210_mc_emem_regs[] = {
MC_EMEM_ADR_CFG,
MC_EMEM_ARB_CFG,
@@ -93,6 +100,15 @@
MC_EMEM_ARB_DHYST_TIMEOUT_UTIL_7,
};
+static const unsigned long tegra210_scaled_la_regs[] = {
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0AB,
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0B,
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0C,
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0BB,
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0CB,
+ MC_SCALED_LATENCY_ALLOWANCE_DISPLAY0A,
+};
+
static const struct tegra_mc_client tegra210_mc_clients[] = {
{
.id = 0x00,
@@ -1157,4 +1173,7 @@
.smmu = &tegra210_smmu_soc,
.emem_regs = tegra210_mc_emem_regs,
.num_emem_regs = ARRAY_SIZE(tegra210_mc_emem_regs),
+ .scaled_la_regs = tegra210_scaled_la_regs,
+ .num_scaled_la_regs = ARRAY_SIZE(tegra210_scaled_la_regs),
+ .has_scaled_la = true,
};
--
1.9.1
