| Message ID | 1427710333-13472-1-git-send-email-thierry.reding@gmail.com |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, Mar 30, 2015 at 12:12:12PM +0200, Thierry Reding wrote: > Hi ARM SoC maintainers, > > The following changes since commit c517d838eb7d07bbe9507871fab3931deccff539: > > Linux 4.0-rc1 (2015-02-22 18:21:14 -0800) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-4.1-soc > > for you to fetch changes up to 5a240eff95e89af9648551a7686b0e5a7d0231ab: > > memory: tegra: Add SWGROUP names (2015-03-30 11:47:40 +0200) Please don't merge this just yet. Mark Brown reported that this causes build failures in linux-next and I'm working on a couple of patches to fix this. Thierry
Hi ARM SoC maintainers, The following changes since commit c517d838eb7d07bbe9507871fab3931deccff539: Linux 4.0-rc1 (2015-02-22 18:21:14 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-4.1-soc for you to fetch changes up to 5a240eff95e89af9648551a7686b0e5a7d0231ab: memory: tegra: Add SWGROUP names (2015-03-30 11:47:40 +0200) ---------------------------------------------------------------- ARM: tegra: Core code changes for v4.1-rc1 The biggest chunk of these changes is Mikko and Tomeu's external memory controller driver. It allows the frequency of the external memory to be changed and also puts the initial pieces into place to enable automatic scaling of the EMC frequency. There are also a couple of improvements such as the move to a restart handler to make it easier for boards to override restart behaviour in a board-specific way. There are also some preparatory patches to enable Tegra to run in big-endian mode. Finally there's a fix for a regression that was introduced in v3.17, causing suspend/resume to break. ---------------------------------------------------------------- Bob Mottram (1): gpio: tegra: Maintain endianness David Riley (1): soc/tegra: pmc: move to using a restart handler Dmitry Osipenko (1): ARM: tegra20: Store CPU "resettable" status in IRAM Mikko Perttunen (7): soc/tegra: fuse: Add RAM code reader helper of: Add Tegra124 EMC bindings memory: tegra: Add API needed by the EMC driver memory: tegra: Add EMC (external memory controller) driver memory: tegra: Add debugfs entry for getting and setting the EMC rate clk: tegra124: Remove old emc clock clk: tegra: Add EMC clock driver Nicholas Mc Guire (1): soc/tegra: Watch wait_for_completion_timeout() return type Thierry Reding (1): memory: tegra: Add SWGROUP names Tomeu Vizoso (8): of: Document long-ram-code property in nvidia,tegra20-apbmisc of: Document timings subnode of nvidia,tegra-mc memory: tegra: Disable ARBITRATION_EMEM interrupt of: document new emc-timings subnode in nvidia,tegra124-car of: document external-memory-controller property in tegra124-car clk: Expose clk_hw_reparent() to providers clk: tegra: Set the EMC clock as the parent of the MC clock clk: tegra: Have EMC clock implement determine_rate() .../bindings/clock/nvidia,tegra124-car.txt | 44 +- .../memory-controllers/nvidia,tegra-mc.txt | 84 +- .../bindings/memory-controllers/tegra-emc.txt | 374 +++++++ .../bindings/misc/nvidia,tegra20-apbmisc.txt | 2 + arch/arm/mach-tegra/cpuidle-tegra20.c | 5 +- arch/arm/mach-tegra/reset-handler.S | 10 +- arch/arm/mach-tegra/reset.h | 4 + arch/arm/mach-tegra/sleep-tegra20.S | 37 +- arch/arm/mach-tegra/sleep.h | 4 + arch/arm/mach-tegra/tegra.c | 1 - drivers/clk/clk.c | 8 + drivers/clk/tegra/Makefile | 2 +- drivers/clk/tegra/clk-emc.c | 539 ++++++++++ drivers/clk/tegra/clk-tegra124.c | 18 +- drivers/clk/tegra/clk.h | 3 + drivers/gpio/gpio-tegra.c | 4 +- drivers/memory/tegra/Kconfig | 11 + drivers/memory/tegra/Makefile | 2 + drivers/memory/tegra/mc.c | 140 ++- drivers/memory/tegra/tegra114.c | 32 +- drivers/memory/tegra/tegra124-emc.c | 1137 ++++++++++++++++++++ drivers/memory/tegra/tegra124.c | 90 +- drivers/memory/tegra/tegra30.c | 32 +- drivers/soc/tegra/fuse/fuse-tegra20.c | 6 +- drivers/soc/tegra/fuse/tegra-apbmisc.c | 21 + drivers/soc/tegra/pmc.c | 23 +- include/linux/clk-provider.h | 1 + include/soc/tegra/emc.h | 19 + include/soc/tegra/fuse.h | 1 + include/soc/tegra/mc.h | 15 +- include/soc/tegra/pmc.h | 2 - 31 files changed, 2560 insertions(+), 111 deletions(-) create mode 100644 Documentation/devicetree/bindings/memory-controllers/tegra-emc.txt create mode 100644 drivers/clk/tegra/clk-emc.c create mode 100644 drivers/memory/tegra/tegra124-emc.c create mode 100644 include/soc/tegra/emc.h -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html