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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-18 13:14:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-18 13:14:02 -0700
commit4a5219edcdae52bfb5eea0dfc2a7bd575961dad7 (patch)
tree863f6efeac5fe9ba4f1f8d23b32b2947130ed510 /include/soc
parent9797f6b0504122e4ad9ff047a3d0521ad6706386 (diff)
parent5420f9fd159761b88978c312c3b350546f8615bb (diff)
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Arnd Bergmann: "Driver updates for ARM SoCs, these contain various things that touch the drivers/ directory but got merged through arm-soc for practical reasons. For the most part, this is now related to power management controllers, which have not yet been abstracted into a separate subsystem, and typically require some code in drivers/soc or arch/arm to control the power domains. Another large chunk here is a rework of the NVIDIA Tegra USB3.0 support, which was surprisingly tricky and took a long time to get done. Finally, reset controller handling as always gets merged through here as well" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (97 commits) arm-ccn: Enable building as module soc/tegra: pmc: Add generic PM domain support usb: xhci: tegra: Add Tegra210 support usb: xhci: Add NVIDIA Tegra XUSB controller driver dt-bindings: usb: xhci-tegra: Add Tegra210 XUSB controller support dt-bindings: usb: Add NVIDIA Tegra XUSB controller binding PCI: tegra: Support per-lane PHYs dt-bindings: pci: tegra: Update for per-lane PHYs phy: tegra: Add Tegra210 support phy: Add Tegra XUSB pad controller support dt-bindings: phy: tegra-xusb-padctl: Add Tegra210 support dt-bindings: phy: Add NVIDIA Tegra XUSB pad controller binding phy: core: Allow children node to be overridden clk: tegra: Add interface to enable hardware control of SATA/XUSB PLLs drivers: firmware: psci: make two helper functions inline soc: renesas: rcar-sysc: Add support for R-Car H3 power areas soc: renesas: rcar-sysc: Add support for R-Car E2 power areas soc: renesas: rcar-sysc: Add support for R-Car M2-N power areas soc: renesas: rcar-sysc: Add support for R-Car M2-W power areas soc: renesas: rcar-sysc: Add support for R-Car H2 power areas ...
Diffstat (limited to 'include/soc')
-rw-r--r--include/soc/tegra/fuse.h1
-rw-r--r--include/soc/tegra/pmc.h36
2 files changed, 20 insertions, 17 deletions
diff --git a/include/soc/tegra/fuse.h b/include/soc/tegra/fuse.h
index 961b821b6a46..b4c9219e7f95 100644
--- a/include/soc/tegra/fuse.h
+++ b/include/soc/tegra/fuse.h
@@ -26,6 +26,7 @@
#define TEGRA_FUSE_SKU_CALIB_0 0xf0
#define TEGRA30_FUSE_SATA_CALIB 0x124
+#define TEGRA_FUSE_USB_CALIB_EXT_0 0x250
#ifndef __ASSEMBLY__
diff --git a/include/soc/tegra/pmc.h b/include/soc/tegra/pmc.h
index d18efe402ff1..e9e53473a63e 100644
--- a/include/soc/tegra/pmc.h
+++ b/include/soc/tegra/pmc.h
@@ -33,9 +33,9 @@ void tegra_pmc_enter_suspend_mode(enum tegra_suspend_mode mode);
#endif /* CONFIG_PM_SLEEP */
#ifdef CONFIG_SMP
-bool tegra_pmc_cpu_is_powered(int cpuid);
-int tegra_pmc_cpu_power_on(int cpuid);
-int tegra_pmc_cpu_remove_clamping(int cpuid);
+bool tegra_pmc_cpu_is_powered(unsigned int cpuid);
+int tegra_pmc_cpu_power_on(unsigned int cpuid);
+int tegra_pmc_cpu_remove_clamping(unsigned int cpuid);
#endif /* CONFIG_SMP */
/*
@@ -72,6 +72,7 @@ int tegra_pmc_cpu_remove_clamping(int cpuid);
#define TEGRA_POWERGATE_AUD 27
#define TEGRA_POWERGATE_DFD 28
#define TEGRA_POWERGATE_VE2 29
+#define TEGRA_POWERGATE_MAX TEGRA_POWERGATE_VE2
#define TEGRA_POWERGATE_3D0 TEGRA_POWERGATE_3D
@@ -108,50 +109,51 @@ int tegra_pmc_cpu_remove_clamping(int cpuid);
#define TEGRA_IO_RAIL_SYS_DDC 58
#ifdef CONFIG_ARCH_TEGRA
-int tegra_powergate_is_powered(int id);
-int tegra_powergate_power_on(int id);
-int tegra_powergate_power_off(int id);
-int tegra_powergate_remove_clamping(int id);
+int tegra_powergate_is_powered(unsigned int id);
+int tegra_powergate_power_on(unsigned int id);
+int tegra_powergate_power_off(unsigned int id);
+int tegra_powergate_remove_clamping(unsigned int id);
/* Must be called with clk disabled, and returns with clk enabled */
-int tegra_powergate_sequence_power_up(int id, struct clk *clk,
+int tegra_powergate_sequence_power_up(unsigned int id, struct clk *clk,
struct reset_control *rst);
-int tegra_io_rail_power_on(int id);
-int tegra_io_rail_power_off(int id);
+int tegra_io_rail_power_on(unsigned int id);
+int tegra_io_rail_power_off(unsigned int id);
#else
-static inline int tegra_powergate_is_powered(int id)
+static inline int tegra_powergate_is_powered(unsigned int id)
{
return -ENOSYS;
}
-static inline int tegra_powergate_power_on(int id)
+static inline int tegra_powergate_power_on(unsigned int id)
{
return -ENOSYS;
}
-static inline int tegra_powergate_power_off(int id)
+static inline int tegra_powergate_power_off(unsigned int id)
{
return -ENOSYS;
}
-static inline int tegra_powergate_remove_clamping(int id)
+static inline int tegra_powergate_remove_clamping(unsigned int id)
{
return -ENOSYS;
}
-static inline int tegra_powergate_sequence_power_up(int id, struct clk *clk,
+static inline int tegra_powergate_sequence_power_up(unsigned int id,
+ struct clk *clk,
struct reset_control *rst)
{
return -ENOSYS;
}
-static inline int tegra_io_rail_power_on(int id)
+static inline int tegra_io_rail_power_on(unsigned int id)
{
return -ENOSYS;
}
-static inline int tegra_io_rail_power_off(int id)
+static inline int tegra_io_rail_power_off(unsigned int id)
{
return -ENOSYS;
}