From 48ec7a946815e984f20b9478edfe46d4b08484c7 Mon Sep 17 00:00:00 2001 From: Stephen Warren <swarren@nvidia.com> Date: Mon, 21 Apr 2014 14:50:33 -0600 Subject: [PATCH] ARM: tegra: fix CPU VDD comment in Tegra30 CPU init code The register writes performed by arch/arm/cpu/arm720t/tegra30/cpu.c enable_cpu_power_rail() set the voltage to 1.0V not 1.4V as the comment implies. Fix the comment. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> --- arch/arm/cpu/arm720t/tegra30/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/arm720t/tegra30/cpu.c b/arch/arm/cpu/arm720t/tegra30/cpu.c index a80648389c..85a945bc79 100644 --- a/arch/arm/cpu/arm720t/tegra30/cpu.c +++ b/arch/arm/cpu/arm720t/tegra30/cpu.c @@ -60,7 +60,7 @@ static void enable_cpu_power_rail(void) /* * Bring up CPU VDD via the TPS65911x PMIC on the DVC I2C bus. - * First set VDD to 1.4V, then enable the VDD regulator. + * First set VDD to 1.0V, then enable the VDD regulator. */ tegra_i2c_ll_write_addr(TPS65911_I2C_ADDR, 2); tegra_i2c_ll_write_data(TPS65911_VDDCTRL_OP_DATA, I2C_SEND_2_BYTES); -- 2.39.5