summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2014-11-18devicetree: bindings: Add vendor prefix for Micron Technology, Inc.bpqw
This patch is used to add vendor prefix for Micron Technology, Inc. in the vendor-prefixes.txt file. Micron Technology, Inc. is an American multinational corporation based in Boise, Idaho, best known for producing many forms of semiconductor devices. This includes DRAM, SDRAM, flash memory, eMMC and SSDs. Signed-off-by: Bean Huo <bpqw@micron.com> [robh: cleanup commit msg formatting and company name] Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18of: Add vendor prefix for Chips&Media, Inc.Philipp Zabel
Chips&Media is a developer of Video Codec IP cores. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> [robh: fix-up alphabetical ordering] Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18of/base: Fix PowerPC address parsing hackBenjamin Herrenschmidt
We have a historical hack that treats missing ranges properties as the equivalent of an empty one. This is needed for ancient PowerMac "bad" device-trees, and shouldn't be enabled for any other PowerPC platform, otherwise we get some nasty layout of devices in sysfs or even duplication when a set of otherwise identically named devices is created multiple times under a different parent node with no ranges property. This fix is needed for the PowerNV i2c busses to be exposed properly and will fix a number of other embedded cases. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: <stable@vger.kernel.org> Acked-by: Grant Likely <grant.likely@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18devicetree: vendor-prefixes.txt: fix whitespaceAntony Pavlov
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18of: Fix crash if an earlycon driver is not foundKevin Cernekee
__earlycon_of_table_sentinel.compatible is a char[128], not a pointer, so it will never be NULL. Checking it against NULL causes the match loop to run past the end of the array, and eventually match a bogus entry, under the following conditions: - Kernel command line specifies "earlycon" with no parameters - DT has a stdout-path pointing to a UART node - The UART driver doesn't use OF_EARLYCON_DECLARE (or maybe the console driver is compiled out) Fix this by checking to see if match->compatible is a non-empty string. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Cc: <stable@vger.kernel.org> # 3.16+ Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18of/irq: Drop obsolete 'interrupts' vs 'interrupts-extended' textBjorn Helgaas
a9ecdc0fdc54 ("of/irq: Fix lookup to use 'interrupts-extended' property first") updated the description to say that: - Both 'interrupts' and 'interrupts-extended' may be present - Software should prefer 'interrupts-extended' - Software that doesn't comprehend 'interrupts-extended' may use 'interrupts' But there is still a paragraph at the end that prohibits having both and says 'interrupts' should be preferred. Remove the contradictory text. Fixes: a9ecdc0fdc54 ("of/irq: Fix lookup to use 'interrupts-extended' property first") Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v3.13+ Acked-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18of: Spelling s/stucture/structure/Geert Uytterhoeven
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18x86, kaslr: Handle Gold linker for finding bss/brkKees Cook
When building with the Gold linker, the .bss and .brk areas of vmlinux are shown as consecutive instead of having the same file offset. Allow for either state, as long as things add up correctly. Fixes: e6023367d779 ("x86, kaslr: Prevent .bss from overlaping initrd") Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de> Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Junjie Mao <eternal.n08@gmail.com> Link: http://lkml.kernel.org/r/20141118001604.GA25045@www.outflux.net Cc: stable@vger.kernel.org Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-11-18x86, mm: Set NX across entire PMD at bootKees Cook
When setting up permissions on kernel memory at boot, the end of the PMD that was split from bss remained executable. It should be NX like the rest. This performs a PMD alignment instead of a PAGE alignment to get the correct span of memory. Before: ---[ High Kernel Mapping ]--- ... 0xffffffff8202d000-0xffffffff82200000 1868K RW GLB NX pte 0xffffffff82200000-0xffffffff82c00000 10M RW PSE GLB NX pmd 0xffffffff82c00000-0xffffffff82df5000 2004K RW GLB NX pte 0xffffffff82df5000-0xffffffff82e00000 44K RW GLB x pte 0xffffffff82e00000-0xffffffffc0000000 978M pmd After: ---[ High Kernel Mapping ]--- ... 0xffffffff8202d000-0xffffffff82200000 1868K RW GLB NX pte 0xffffffff82200000-0xffffffff82e00000 12M RW PSE GLB NX pmd 0xffffffff82e00000-0xffffffffc0000000 978M pmd [ tglx: Changed it to roundup(_brk_end, PMD_SIZE) and added a comment. We really should unmap the reminder along with the holes caused by init,initdata etc. but thats a different issue ] Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Toshi Kani <toshi.kani@hp.com> Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Wang Nan <wangnan0@huawei.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/20141114194737.GA3091@www.outflux.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-11-18x86, microcode: Update BSPs microcode on resumeBorislav Petkov
In the situation when we apply early microcode but do *not* apply late microcode, we fail to update the BSP's microcode on resume because we haven't initialized the uci->mc microcode pointer. So, in order to alleviate that, we go and dig out the stashed microcode patch during early boot. It is basically the same thing that is done on the APs early during boot so do that too here. Tested-by: alex.schnaidt@gmail.com Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=88001 Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: <stable@vger.kernel.org> # v3.9 Signed-off-by: Borislav Petkov <bp@suse.de> Link: http://lkml.kernel.org/r/20141118094657.GA6635@pd.tnic Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-11-18devicetree: bindings: add sandisk to the vendor prefixesRobert Jarzmik
Add sandisk to the list of vendors. This prefix should be used also for companies absorbed by Sandisk, like M-Systems. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Rob Herring <robh@kernel.org>
2014-11-18arm64/mm: Remove hack in mmap randomize layoutYann Droneaud
Since commit 8a0a9bd4db63 ('random: make get_random_int() more random'), get_random_int() returns a random value for each call, so comment and hack introduced in mmap_rnd() as part of commit 1d18c47c735e ('arm64: MMU fault handling and page table management') are incorrects. Commit 1d18c47c735e seems to use the same hack introduced by commit a5adc91a4b44 ('powerpc: Ensure random space between stack and mmaps'), latter copied in commit 5a0efea09f42 ('sparc64: Sharpen address space randomization calculations.'). But both architectures were cleaned up as part of commit fa8cbaaf5a68 ('powerpc+sparc64/mm: Remove hack in mmap randomize layout') as hack is no more needed since commit 8a0a9bd4db63. So the present patch removes the comment and the hack around get_random_int() on AArch64's mmap_rnd(). Cc: David S. Miller <davem@davemloft.net> Cc: Anton Blanchard <anton@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Will Deacon <will.deacon@arm.com> Acked-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: Yann Droneaud <ydroneaud@opteya.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
2014-11-18can: rcar_can: add .ndo_change_mtu functionMarc Kleine-Budde
Use common can_change_mtu function. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18can: xilinx_can: add .ndo_change_mtu functionMarc Kleine-Budde
Use common can_change_mtu function. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18can: xilinx_can: fix comparison of unsigned variableSudip Mukherjee
The variable err was of the type u32. It was being compared with < 0, and being an unsigned variable the comparison would have been always false. Moreover, err was getting the return value from set_reset_mode() and xcan_set_bittiming(), and both are returning int. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Reviewed-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18ARM: dts: meson: add I2C controller nodesBeniamino Galvani
Add nodes for I2C controllers A,B,AO, which are available in both Meson6 and Meson8. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: common: edma: add suspend resume hookDaniel Mack
This patch makes the edma driver resume correctly after suspend. Tested on an AM33xx platform with cyclic audio streams and omap_hsmmc. All information can be reconstructed by already known runtime information. As we now use some functions that were previously only used from __init context, annotations had to be dropped. [nm@ti.com: added error handling for runtime + suspend_late/early_resume] Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Daniel Mack <zonque@gmail.com> Tested-by: Joel Fernandes <joelf@ti.com> Acked-by: Joel Fernandes <joelf@ti.com> [nsekhar@ti.com: remove unneeded pm_runtime_get_sync() from resume] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-11-18can: remove unused variableSudip Mukherjee
these variable were only assigned some values, but then never reused again. so they are safe to be removed. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18clocksource: meson6: Select CLKSRC_MMIOBeniamino Galvani
Select CLKSRC_MMIO when the meson6_timer driver is enabled since it depends on clocksource MMIO functions. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: davinci: Remove redundant castsRasmus Villemoes
These casts to char* are unnecessary and slightly confusing, since both operands actually have type const char*. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-11-18ARM: davinci: Use standard logging stylesJoe Perches
Convert printks to pr_<level> and pr_warning to pr_warn. Other miscellanea: o Coalesce formats o Realign arguments o Use %s, __func__ instead of embedded function names o Add pr_fmt to mityomapl138 and mux Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-11-18ARM: meson: DTS: enable L2 cacheBeniamino Galvani
This enables the L2 cache controller available in Amlogic SoCs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: dts: add dtsi for Amlogic Meson8 SoCsBeniamino Galvani
This adds a dtsi for Amlogic Meson8 SoCs. It differs from the Meson6 dtsi for the number of Cortex-A9 cores (4 vs 2) and for the frequency of clk81. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: meson: enable L2 cacheBeniamino Galvani
This enables the L2 cache controller available in Amlogic SoCs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: meson: document meson8 compatible propertiesBeniamino Galvani
Add device tree bindings documentation for Amlogic Meson8 SoCs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: meson: add meson8 supportBeniamino Galvani
Add a MACH_MESON8 symbol and add "amlogic,meson8" to the list of compatible strings for the Meson DT machine to support devices based on the Meson8 family of SoCs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18iio/axp288_adc: remove THIS_MODULE ownerJacob Pan
This is no longer needed in that platform driver_register will do it. Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-18mfd/axp20x: avoid irq numbering collisionJacob Pan
IRQ numbers in axp20x devices are defined with high-order bit first in each IRQ enable/status registers. On Intel platforms it is more common to number IRQs with least significant bit first. Therefore, sharing IRQ# between the two is very difficult. Since AXP288 is a customized PMIC for Intel platform and the amount of shared IRQs are very small, we use separate IRQ numbering. This also fixes collision and a duplicate in WBTO interrupt. e.g. For the 16 interrupts controlled in IRQ enabled registers 1 & 2, on axp20x for ARM, the PMIC local IRQ numbers and register bits are mapped as: IRQ#: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 --------------------------------------------------------- ARM: 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 Intel: 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com> Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-18iio: adc: Add module device table for autoloadingAaron Lu
Add the module device id table so that the driver can be automatically loaded once the platform device is created. Signed-off-by: Aaron Lu <aaron.lu@intel.com> Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-18spi: sirf: fix word width configurationQipan Li
commit 8c328a262f ("spi: sirf: Avoid duplicate code in various bits_per_word cases") is wrong in setting data width register of fifo is not right, it should use sspi->word_width >> 1 to set related bits. According to hardware spec, the mapping between register value and data width: 0 - byte 1 - WORD 2 - DWORD Fixes: 8c328a262f ("spi: sirf: Avoid duplicate code in various bits_per_word cases") is wrong in setting data width register of Signed-off-by: Qipan Li <Qipan.Li@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-11-18DTS: meson: Add forgotten compatible in board DTSCarlo Caione
The board DTS is missing the machine compatible. Signed-off-by: Carlo Caione <carlo@caione.org>
2014-11-18ARM: multi_v7_defconfig: Enable stih415/6 usb2 phy driver.Peter Griffin
This driver is used by the ehci / ohci usb controllers on stih415/6 SoCs. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: multi_v7_defconfig: Enable st ohci and ehci HCD drivers.Peter Griffin
Enable the ehci and ohci drivers in the multi_v7_defconfig so that the USB controllers on stih41x work by default. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18can: esd_usb2: fix memory leak on disconnectAlexey Khoroshilov
It seems struct esd_usb2 dev is not deallocated on disconnect. The patch adds the missing deallocation. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18can: dev: add can_is_canfd_skb() APIDong Aisheng
The CAN device drivers can use can_is_canfd_skb() to check if the frame to send is on CAN FD mode or normal CAN mode. Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Dong Aisheng <b29396@freescale.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18can: dev: fix typo CIA -> CiA, CAN in AutomationRoman Fietze
This patch fixes a typo in CAN's dev.c: CIA -> CiA which stands for CAN in Automation. Signed-off-by: Roman Fietze <roman.fietze@telemotive.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18can: dev: avoid calling kfree_skb() from interrupt contextThomas Körper
ikfree_skb() is Called in can_free_echo_skb(), which might be called from (TX Error) interrupt, which triggers the folloing warning: [ 1153.360705] ------------[ cut here ]------------ [ 1153.360715] WARNING: CPU: 0 PID: 31 at net/core/skbuff.c:563 skb_release_head_state+0xb9/0xd0() [ 1153.360772] Call Trace: [ 1153.360778] [<c167906f>] dump_stack+0x41/0x52 [ 1153.360782] [<c105bb7e>] warn_slowpath_common+0x7e/0xa0 [ 1153.360784] [<c158b909>] ? skb_release_head_state+0xb9/0xd0 [ 1153.360786] [<c158b909>] ? skb_release_head_state+0xb9/0xd0 [ 1153.360788] [<c105bc42>] warn_slowpath_null+0x22/0x30 [ 1153.360791] [<c158b909>] skb_release_head_state+0xb9/0xd0 [ 1153.360793] [<c158be90>] skb_release_all+0x10/0x30 [ 1153.360795] [<c158bf06>] kfree_skb+0x36/0x80 [ 1153.360799] [<f8486938>] ? can_free_echo_skb+0x28/0x40 [can_dev] [ 1153.360802] [<f8486938>] can_free_echo_skb+0x28/0x40 [can_dev] [ 1153.360805] [<f849a12c>] esd_pci402_interrupt+0x34c/0x57a [esd402] [ 1153.360809] [<c10a75b5>] handle_irq_event_percpu+0x35/0x180 [ 1153.360811] [<c10a7623>] ? handle_irq_event_percpu+0xa3/0x180 [ 1153.360813] [<c10a7731>] handle_irq_event+0x31/0x50 [ 1153.360816] [<c10a9c7f>] handle_fasteoi_irq+0x6f/0x120 [ 1153.360818] [<c10a9c10>] ? handle_edge_irq+0x110/0x110 [ 1153.360822] [<c1011b61>] handle_irq+0x71/0x90 [ 1153.360823] <IRQ> [<c168152c>] do_IRQ+0x3c/0xd0 [ 1153.360829] [<c1680b6c>] common_interrupt+0x2c/0x34 [ 1153.360834] [<c107d277>] ? finish_task_switch+0x47/0xf0 [ 1153.360836] [<c167c27b>] __schedule+0x35b/0x7e0 [ 1153.360839] [<c10a5334>] ? console_unlock+0x2c4/0x4d0 [ 1153.360842] [<c13df500>] ? n_tty_receive_buf_common+0x890/0x890 [ 1153.360845] [<c10707b6>] ? process_one_work+0x196/0x370 [ 1153.360847] [<c167c723>] schedule+0x23/0x60 [ 1153.360849] [<c1070de1>] worker_thread+0x161/0x460 [ 1153.360852] [<c1090fcf>] ? __wake_up_locked+0x1f/0x30 [ 1153.360854] [<c1070c80>] ? rescuer_thread+0x2f0/0x2f0 [ 1153.360856] [<c1074f01>] kthread+0xa1/0xc0 [ 1153.360859] [<c1680401>] ret_from_kernel_thread+0x21/0x30 [ 1153.360861] [<c1074e60>] ? kthread_create_on_node+0x110/0x110 [ 1153.360863] ---[ end trace 5ff83639cbb74b35 ]--- This patch replaces the kfree_skb() by dev_kfree_skb_any(). Signed-off-by: Thomas Körper <thomas.koerper@esd.eu> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-11-18ARM: STi: DT: STiH416: Change miphy356 node name to phy@fe382000Peter Griffin
Following Arnds review comments, update the miphy365 to follow the common convention of naming the phy node names as phy@addr. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STih407: STih410: Add clk_ignore_unused to kernel bootargsPeter Griffin
At the moment we don't take a reference on some core interconnect clocks which means when CCF turns off unused clocks the SoC will hang. As a temp soltuion we will boot with clk_ignore_unused parameter for all b2120 boards. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH410: Add STiH410 SoC and b2120 board support.Peter Griffin
The STiH410 is an advanced multi-HD AVC processor with 3D graphics acceleration and 1.5-GHz ARM Cortex-A9 SMP CPU part of the stih407 family. It has wide connectivity including USB 3.0, PCI-e, SATA and gigabit ethernet. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STih407: Abstract common dt nodes into shared files.Peter Griffin
The stih410 soc which will be added in the following commit is very similar to the stih407, to enable maximum re-use of the dt files this commit abstracts the common parts into a shared dt file stihxxx-b2120 for the board, and also a shared file stih407-family.dtsi for the SoC. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH410: Add pinctl config for usb controllers.Peter Griffin
This patch adds the required pin configiguration for the extra usb controllers found on the stih410 device. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH410: Add defines for STiH410 DT clocksPeter Griffin
Although most clock outputs are the same as stih407 SoC, stih410 also has some additional new clock outputs. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH416: Add DT nodes for the ehci and ohci usb controllers.Peter Griffin
This patch adds the DT nodes for the 4 usb ehci and ohci usb controllers on the stih416 SoC. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH416: Add DT node for the stih415/6 usb2 phyPeter Griffin
This usb picophy is found on stih415/6 SoC. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18ARM: STi: DT: STiH416: Add pinctl setup for usb controllers.Peter Griffin
This patch adds the required pin config for all usb controllers on the stih416. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-11-18powerpc/iommu: Rename iommu_[un]map_sg functionsJoerg Roedel
The IOMMU-API gained support for a new iommu_map_sg function. This causes compile failures on powerpc because the function name is already globally used there. This patch renames adds a ppc_ prefix to these functions to solve the compile problem. Signed-off-by: Joerg Roedel <jroedel@suse.de>
2014-11-18ALSA: hda - fix the mic mute led problem for Latitude E5550Hui Wang
The microphone mute led on the Latitude E5550 can't work. We need to apply DELL_WMI_MIC_MUTE_LED quirk to this machine. The machine uses alc293 codec and already applied the quirk ALC293_FIXUP_DELL1_MIC_NO_PRESENCE through pin_fixup_tbl[]. Here we just let DELL_WMI_MIC_MUTE_LED be chained to ALC269_FIXUP_HEADSET_MODE, then the machine will have these quirks ALC293_FIXUP_DELL1_MIC_NO_PRESENCE--> ALC269_FIXUP_HEADSET_MODE-->ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED. BugLink: https://bugs.launchpad.net/bugs/1381856 Reported-and-tested-by: Po-Hsu Lin <po-hsu.lin@canonical.com> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-11-18ALSA: hda - move DELL_WMI_MIC_MUTE_LED to the tail in the quirk chainHui Wang
We have one more Dell machine needs DELL_WMI_MIC_MUTE_LED quirk, but the machine uses alc293 instead of alc255. So if DELL_WMI_MIC_MUTE_LED still chain ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, the machine can't use this quirk. To change this situation, let the DELL_WMI_MIC_MUTE_LED to be a standalone quirk, and let other quirks chain it. After this change, this quirk can be chained to any existing quirks, and as a result, it is possible that this quirk is applied to a non-Dell machine or a Dell machine without mic mute led on it, but it is still safe since alc_fixup_dell_wmi() will return an error in these situations. And remove the quirk for machine with subsystem id 0x6010 and 0x601f, these two machines will fall back to the quirk ALC255_FIXUP_DELL1_MIC_NO_PRESENCE-->ALC255_FIXUP_HEADSET_MODE--> ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED through pin_fixup_tbl[]. BugLink: https://bugs.launchpad.net/bugs/1381856 Reported-and-tested-by: Po-Hsu Lin <po-hsu.lin@canonical.com> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-11-17powerpc/fsl_msi: mark the msi cascade handler IRQF_NO_THREADKevin Hao
The commit 543c043cbae7 ("powerpc/fsl_msi: change the irq handler from chained to normal") changes the msi cascade handler from chained to normal. Since cascade handler must run in hard interrupt context, this will cause kernel panic if we force threading of all the interrupt handler via kernel command parameter 'threadirqs'. So mark the irq handler IRQF_NO_THREAD explicitly. Signed-off-by: Kevin Hao <haokexin@gmail.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
generated by cgit (git 2.34.1) at 2025-09-17 07:29:48 +0000