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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

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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
  ...
This commit is contained in:
Linus Torvalds
2016-05-18 13:14:02 -07:00
parent 9797f6b050 5420f9fd15
commit 4a5219edcd
99 changed files with 11525 additions and 989 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/soc/tegra/fuse.h
+1
View File
@@ -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__
include/soc/tegra/pmc.h
+19 -17
View File
@@ -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;
}