apalis-tk1: invoking ram_repair before powerup_cpus()

Invoking tegra124_ram_repair() before powerup_cpus() is being
invoked to avoid race-conditions if arises further.
(based on downstream: fe1c9e4d523d6727afb62f03ef9fa5c0f04e7859)

Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

1 files changed, 0 insertions, 18 deletions

diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c
index 30ae036bff..9606b420e6 100644
--- a/arch/arm/mach-tegra/powergate.c
+++ b/arch/arm/mach-tegra/powergate.c
@@ -75,29 +75,11 @@ static int tegra_powergate_remove_clamping(enum tegra_powergate id)
 	return 0;
 }
 
-static void tegra_powergate_ram_repair(void)
-{
-#ifdef CONFIG_TEGRA124
-	struct flow_ctlr *flow = (struct flow_ctlr *)NV_PA_FLOW_BASE;
-
-	/* Request RAM repair for cluster 0 and wait until complete */
-	setbits_le32(&flow->ram_repair, RAM_REPAIR_REQ);
-	while (!(readl(&flow->ram_repair) & RAM_REPAIR_STS))
-		;
-
-	/* Same for cluster 1 */
-	setbits_le32(&flow->ram_repair_cluster1, RAM_REPAIR_REQ);
-	while (!(readl(&flow->ram_repair_cluster1) & RAM_REPAIR_STS))
-		;
-#endif
-}
-
 int tegra_powergate_sequence_power_up(enum tegra_powergate id,
 				      enum periph_id periph)
 {
 	int err;
 
-	tegra_powergate_ram_repair();
 	reset_set_enable(periph, 1);
 
 	err = tegra_powergate_power_on(id);