From 27f9616fd721145d4db86584c19758de1c05f7d7 Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Fri, 22 Jun 2018 01:33:34 +0100
Subject: [PATCH] allwinner: cpu-ops: avoid PSCI on/off output
The "INFO" output in sunxi_cpu_ops.c is quite verbose, so make this more
obvious by changing the log level to "VERBOSE" and so avoiding it to
be printed in a normal (even debug) build.
Reported-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---
plat/allwinner/common/sunxi_cpu_ops.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/plat/allwinner/common/sunxi_cpu_ops.c b/plat/allwinner/common/sunxi_cpu_ops.c
index be72dee45..aaee65c66 100644
--- a/plat/allwinner/common/sunxi_cpu_ops.c
+++ b/plat/allwinner/common/sunxi_cpu_ops.c
@@ -18,7 +18,7 @@ static void sunxi_cpu_disable_power(unsigned int cluster, unsigned int core)
if (mmio_read_32(SUNXI_CPU_POWER_CLAMP_REG(cluster, core)) == 0xff)
return;
- INFO("PSCI: Disabling power to cluster %d core %d\n", cluster, core);
+ VERBOSE("PSCI: Disabling power to cluster %d core %d\n", cluster, core);
mmio_write_32(SUNXI_CPU_POWER_CLAMP_REG(cluster, core), 0xff);
}
@@ -28,7 +28,7 @@ static void sunxi_cpu_enable_power(unsigned int cluster, unsigned int core)
if (mmio_read_32(SUNXI_CPU_POWER_CLAMP_REG(cluster, core)) == 0)
return;
- INFO("PSCI: Enabling power to cluster %d core %d\n", cluster, core);
+ VERBOSE("PSCI: Enabling power to cluster %d core %d\n", cluster, core);
/* Power enable sequence from original Allwinner sources */
mmio_write_32(SUNXI_CPU_POWER_CLAMP_REG(cluster, core), 0xfe);
@@ -40,7 +40,7 @@ static void sunxi_cpu_enable_power(unsigned int cluster, unsigned int core)
void sunxi_cpu_off(unsigned int cluster, unsigned int core)
{
- INFO("PSCI: Powering off cluster %d core %d\n", cluster, core);
+ VERBOSE("PSCI: Powering off cluster %d core %d\n", cluster, core);
/* Deassert DBGPWRDUP */
mmio_clrbits_32(SUNXI_CPUCFG_DBG_REG0, BIT(core));
@@ -54,7 +54,7 @@ void sunxi_cpu_off(unsigned int cluster, unsigned int core)
void sunxi_cpu_on(unsigned int cluster, unsigned int core)
{
- INFO("PSCI: Powering on cluster %d core %d\n", cluster, core);
+ VERBOSE("PSCI: Powering on cluster %d core %d\n", cluster, core);
/* Assert CPU core reset */
mmio_clrbits_32(SUNXI_CPUCFG_RST_CTRL_REG(cluster), BIT(core));
--
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