From daebd48fe849552ce9de9d6311f525134b138974 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Fri, 22 Jun 2018 13:02:27 -0600 Subject: Revert "tegra: Introduce SRAM repair on tegra124" This reverts commit 701b7b1d2cf657d435d2bd6caf43d0247d37220d. It will be immediately replaced by a different implementation that is more complete and runs are more targetted times. Signed-off-by: Stephen Warren Signed-off-by: Tom Warren --- arch/arm/mach-tegra/powergate.c | 20 +------------------- 1 file changed, 1 insertion(+), 19 deletions(-) (limited to 'arch/arm/mach-tegra') diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c index d32d559f13..e45f0961b2 100644 --- a/arch/arm/mach-tegra/powergate.c +++ b/arch/arm/mach-tegra/powergate.c @@ -8,7 +8,7 @@ #include #include -#include + #include #include @@ -74,29 +74,11 @@ 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); -- cgit v1.2.1