From a7230745504552095594362b81caaa33b5d7da5e Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Tue, 9 Dec 2014 22:25:06 -0700 Subject: ARM: tegra: Implement tegra_plle_enable() This function is required by PCIe and SATA. This patch implements it on Tegra20, Tegra30 and Tegra124. It isn't implemented for Tegra114 because it doesn't support PCIe or SATA. Acked-by: Stephen Warren Signed-off-by: Thierry Reding Signed-off-by: Simon Glass Signed-off-by: Tom Warren --- arch/arm/include/asm/arch-tegra124/clock.h | 2 ++ arch/arm/include/asm/arch-tegra20/clock.h | 2 ++ arch/arm/include/asm/arch-tegra30/clock.h | 2 ++ 3 files changed, 6 insertions(+) (limited to 'arch/arm/include/asm') diff --git a/arch/arm/include/asm/arch-tegra124/clock.h b/arch/arm/include/asm/arch-tegra124/clock.h index 8e39d21a7b..8e65086252 100644 --- a/arch/arm/include/asm/arch-tegra124/clock.h +++ b/arch/arm/include/asm/arch-tegra124/clock.h @@ -16,4 +16,6 @@ #define OSC_FREQ_SHIFT 28 #define OSC_FREQ_MASK (0xF << OSC_FREQ_SHIFT) +int tegra_plle_enable(void); + #endif /* _TEGRA124_CLOCK_H_ */ diff --git a/arch/arm/include/asm/arch-tegra20/clock.h b/arch/arm/include/asm/arch-tegra20/clock.h index 889c65a16f..4df8da96e2 100644 --- a/arch/arm/include/asm/arch-tegra20/clock.h +++ b/arch/arm/include/asm/arch-tegra20/clock.h @@ -15,4 +15,6 @@ #define OSC_FREQ_SHIFT 30 #define OSC_FREQ_MASK (3U << OSC_FREQ_SHIFT) +int tegra_plle_enable(void); + #endif /* _TEGRA20_CLOCK_H */ diff --git a/arch/arm/include/asm/arch-tegra30/clock.h b/arch/arm/include/asm/arch-tegra30/clock.h index 2f24a75cc4..410c352899 100644 --- a/arch/arm/include/asm/arch-tegra30/clock.h +++ b/arch/arm/include/asm/arch-tegra30/clock.h @@ -25,4 +25,6 @@ #define OSC_FREQ_SHIFT 28 #define OSC_FREQ_MASK (0xF << OSC_FREQ_SHIFT) +int tegra_plle_enable(void); + #endif /* _TEGRA30_CLOCK_H_ */ -- cgit v1.2.1