Commit Graph

3545 Commits

Author SHA1 Message Date
Marek Szyprowski via Linux.Kernel.Org
18977008f4 ARM: multi_v7_defconfig: Restore debugfs support
Commit fd7d58f0db ("ARM: multi_v7_defconfig: renormalize based on recent
additions") removed explicit enable line for CONFIG_DEBUG_FS, because
that feature has been selected by other enabled options: CONFIG_TRACING,
which were enabled by CONFIG_PERF_EVENTS.

In meantime, commit 0e4a459f56 ("tracing: Remove unnecessary DEBUG_FS
dependency") removed the dependency between CONFIG_DEBUG_FS and
CONFIG_TRACING, so CONFIG_DEBUG_FS is no longer enabled in default builds.

Enable it again explicitly, as debugfs support is essential for various
automated testing tools.

Link: https://lore.kernel.org/r/20191206125112.11006-1-m.szyprowski@samsung.com
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-12-06 07:13:26 -08:00
Olof Johansson
30b10c7783 ARM: defconfig: re-run savedefconfig on multi_v* configs
This is mostly to reorder the entries as they've moved in the Kconfig
hierarchies. Doing this periodically (but not very often) simplifies
conflict resolution for new options, etc.

Link: https://lore.kernel.org/r/20191205211438.27552-2-olof@lixom.net
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-12-05 13:20:18 -08:00
Linus Torvalds
b08baef02b ARM: SoC defconfig updates
We keep this in a separate branch to avoid cross-branch conflicts, but
 most of the material here is fairly boring -- some new drivers turned on
 for hardware since they were merged, and some refreshed files due to
 time having moved a lot of entries around.
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Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC defconfig updates from Olof Johansson:
 "We keep this in a separate branch to avoid cross-branch conflicts, but
  most of the material here is fairly boring -- some new drivers turned
  on for hardware since they were merged, and some refreshed files due
  to time having moved a lot of entries around"

* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (36 commits)
  ARM: config: multi_v5: ASPEED SDHCI, SGPIO
  ARM: configs: multi_v7: ASPEED network, gpio, FSI
  ARM: config: aspeed-g4: Add MMC, and cleanup
  ARM: config: aspeed-g5: Add SGPIO and FSI drivers
  ARM: config: aspeed-g5: Enable 8250_DW quirks
  arm64: defconfig: Change CONFIG_AT803X_PHY from m to y
  ARM: shmobile: defconfig: Refresh for v5.4-rc1
  arm64: defconfig: Enable R8A77961 SoC
  ARM: configs: sunxi: Enable MICREL_PHY
  arm64: defconfig: add new Allwinner crypto options
  ARM: configs: sunxi: add new Allwinner crypto options
  ARM: tegra: Enable Tegra VDE driver in tegra_defconfig
  ARM: imx_v6_v7_defconfig: Enable CONFIG_TOUCHSCREEN_DA9052
  arm64: defconfig: Enable configs for S32V234
  arm64: defconfig: Enable CONFIG_KEYBOARD_IMX_SC_KEY as module
  arm64: defconfig: Enable SMMU v3 PMCG
  arm64: defconfig: Enable HiSilicon ZIP controller
  arm64: defconfig: enable Altera GPIO controller
  ARM: multi_v7_defconfig: Enable audio support for stm32mp157
  arm64: defconfig: enable rsu driver
  ...
2019-12-05 12:14:19 -08:00
Linus Torvalds
eb275167d1 ARM: Device-tree updates
As always, the bulk of updates. Some of the news this cycle:
 
 New SoC descriptions:
  - Broadcom BCM2711
  - Amlogic Meson A1 and G12
  - Freescale S32V234
  - Marvell Armada AP807/AP807-quad and CP115
  - Realtek RTD1293 and RTD1296
  - Rockchip RK3308
 
 New boards and platforms:
  - Allwinner: NanoPi Duo2
  - Amlogic: Ugoos am6
  - Atmel at91: Overkiz Kizbox2/4
  - Broadcom: RPi4, Luxul XWC-2000
  - Marvell: New Espressobin flavor
  - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix
    E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and
    OPOS6ULDev
  - Renesas: Salvator-XS
  - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM Device-tree updates from Olof Johansson:
 "As always, the bulk of updates.  Some of the news this cycle:

  New SoC descriptions:
   - Broadcom BCM2711
   - Amlogic Meson A1 and G12
   - Freescale S32V234
   - Marvell Armada AP807/AP807-quad and CP115
   - Realtek RTD1293 and RTD1296
   - Rockchip RK3308

  New boards and platforms:
   - Allwinner: NanoPi Duo2
   - Amlogic: Ugoos am6
   - Atmel at91: Overkiz Kizbox2/4
   - Broadcom: RPi4, Luxul XWC-2000
   - Marvell: New Espressobin flavor
   - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix
     E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and
     OPOS6ULDev
   - Renesas: Salvator-XS
   - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits)
  ARM: dts: logicpd-torpedo: Disable USB Host
  arm: dts: mt6323: add keys, power-controller, rtc and codec
  arm64: dts: mt8183: add systimer0 device node
  dt-bindings: mediatek: update bindings for MT8183 systimer
  arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc
  arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board.
  arm64: dts: rockchip: Add Beelink A1
  dt-bindings: ARM: rockchip: Add Beelink A1
  arm64: dts: rockchip: Add RK3328 audio pipelines
  arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports
  arm64: dts: ti: k3-j721e-main: add USB controller nodes
  ARM: dts: aspeed-g6: Add timer description
  ARM: dts: aspeed: ast2600evb: Enable i2c buses
  ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards
  dt-bindings: arm: at91: Document Kizbox2-2 board binding
  arm64: dts: meson-gx: fix i2c compatible
  arm64: dts: meson-gx: cec node should be disabled by default
  arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible
  arm64: dts: meson-gxm: fix gpu irq order
  arm64: dts: meson-g12a: fix gpu irq order
  ...
2019-12-05 12:09:47 -08:00
Linus Torvalds
ad0b314e00 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
Pull sysctl system call removal from Eric Biederman:
 "As far as I can tell we have reached the point where no one enables
  the sysctl system call anymore. It still is enabled in a few
  defconfigs but they are mostly the rarely used one and in asking
  people about that it was more cut & paste enabled than anything else.

  This is single commit that just deletes code. Leaving just enough code
  so that the deprecated sysctl warning continues to be printed. If my
  analysis turns out to be wrong and someone actually cares it will be
  easy to revert this commit and have the system call again.

  There was one new xtensa defconfig in linux-next that enabled the
  system call this cycle and when asked about it the maintainer of the
  code replied that it was not enabled on purpose. As of today's
  linux-next tree that defconfig no longer enables the system call.

  What we saw in the review discussion was that if we go a step farther
  than my patch and mess with uapi headers there are pieces of code that
  won't compile, but nothing minds the system call actually disappearing
  from the kernel"

Link: https://lore.kernel.org/lkml/201910011140.EA0181F13@keescook/

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  sysctl: Remove the sysctl system call
2019-12-01 13:26:18 -08:00
Eric W. Biederman
61a47c1ad3 sysctl: Remove the sysctl system call
This system call has been deprecated almost since it was introduced, and
in a survey of the linux distributions I can no longer find any of them
that enable CONFIG_SYSCTL_SYSCALL.  The only indication that I can find
that anyone might care is that a few of the defconfigs in the kernel
enable CONFIG_SYSCTL_SYSCALL.  However this appears in only 31 of 414
defconfigs in the kernel, so I suspect this symbols presence is simply
because it is harmless to include rather than because it is necessary.

As there appear to be no users of the sysctl system call, remove the
code.  As this removes one of the few uses of the internal kernel mount
of proc I hope this allows for even more simplifications of the proc
filesystem.

Cc: Alex Smith <alex.smith@imgtec.com>
Cc: Anders Berg <anders.berg@lsi.com>
Cc: Apelete Seketeli <apelete@seketeli.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Chee Nouk Phoon <cnphoon@altera.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: Christian Ruppert <christian.ruppert@abilis.com>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Harvey Hunt <harvey.hunt@imgtec.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Hongliang Tao <taohl@lemote.com>
Cc: Hua Yan <yanh@lemote.com>
Cc: Huacai Chen <chenhc@lemote.com>
Cc: John Crispin <blogic@openwrt.org>
Cc: Jonas Jensen <jonas.jensen@gmail.com>
Cc: Josh Boyer <jwboyer@gmail.com>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Kevin Hilman <khilman@linaro.org>
Cc: Kevin Wells <kevin.wells@nxp.com>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Ley Foon Tan <lftan@altera.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Markos Chandras <markos.chandras@imgtec.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Noam Camus <noamc@ezchip.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Paul Burton <paul.burton@mips.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Phil Edworthy <phil.edworthy@renesas.com>
Cc: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Roland Stigge <stigge@antcom.de>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Scott Telford <stelford@cadence.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: Tanmay Inamdar <tinamdar@apm.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Andi Kleen <ak@linux.intel.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2019-11-26 13:03:56 -06:00
Grygorii Strashko
3727d259dd arm: omap2plus_defconfig: enable new cpsw switchdev driver
Add CONFIG_TI_CPSW_SWITCHDEV option to enable new cpsw switchdev driver

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-20 11:25:24 -08:00
Olof Johansson
a235f803db ASPEED device tree updates for 5.5
This adds recently merged drivers to the aspeed g4 and g5 defconfigs,
 and to the multi v5 and v7 shared defconfigs.
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Merge tag 'aspeed-5.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/defconfig

ASPEED device tree updates for 5.5

This adds recently merged drivers to the aspeed g4 and g5 defconfigs,
and to the multi v5 and v7 shared defconfigs.

* tag 'aspeed-5.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: config: multi_v5: ASPEED SDHCI, SGPIO
  ARM: configs: multi_v7: ASPEED network, gpio, FSI
  ARM: config: aspeed-g4: Add MMC, and cleanup
  ARM: config: aspeed-g5: Add SGPIO and FSI drivers
  ARM: config: aspeed-g5: Enable 8250_DW quirks

Link: https://lore.kernel.org/r/CACPK8Xc3a=6irkTSfwyPrr=nWv_fa9nMxthtC2AyqFJEWvuMwg@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-16 15:37:41 -08:00
Joel Stanley
b50a85c023 ARM: config: multi_v5: ASPEED SDHCI, SGPIO
Enable drivers used by the ASPEED AST2400 SoC so the multi v5 defconfig
can run on those boards.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-11-13 14:38:39 +10:30
Joel Stanley
e8267270cf ARM: configs: multi_v7: ASPEED network, gpio, FSI
Enable drivers used by the ASPEED SoCs so the multi v7 defconfig can run
on those boards.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-11-13 14:38:36 +10:30
Joel Stanley
55b51e8e7b ARM: config: aspeed-g4: Add MMC, and cleanup
The PCA muxes now depend on I2C_MUX. SPI si now required by SPI-NOR.

Add the eMMC driver, and remove the FSI SBEFIFO which is not used on AST2400
systems.

The remaining changes are cleanups from regenerating the defconfig.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-11-13 14:38:30 +10:30
Joel Stanley
ec46265ce1 ARM: config: aspeed-g5: Add SGPIO and FSI drivers
These are recently merged drivers for ASPEED systems.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-11-13 14:38:26 +10:30
Joel Stanley
a5331a7a87 ARM: config: aspeed-g5: Enable 8250_DW quirks
This driver option is used by the AST2600 A0 boards to work around a
hardware issue.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-11-13 14:38:08 +10:30
Olof Johansson
8400f492a0 AT91 defconfig for 5.5
- Unselect PIT now that the TCBs can be used at boot time
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Merge tag 'at91-5.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/defconfig

AT91 defconfig for 5.5

 - Unselect PIT now that the TCBs can be used at boot time

* tag 'at91-5.5-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: configs: at91: unselect PIT

Link: https://lore.kernel.org/r/20191107222445.GA202433@piout.net
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-08 10:34:11 -08:00
Olof Johansson
536c43b41d Qualcomm ARM Based defconfig Updates for v5.5
* Enable OCMEM support
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Merge tag 'qcom-defconfig-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfig

Qualcomm ARM Based defconfig Updates for v5.5

* Enable OCMEM support

* tag 'qcom-defconfig-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  ARM: qcom_defconfig: add ocmem support

Link: https://lore.kernel.org/r/1573068840-13098-3-git-send-email-agross@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-06 14:05:22 -08:00
Olof Johansson
1f0753ea6a i.MX defconfig update for 5.5:
- Enable i.MX7ULP watchdog, DA9052 touch and USB configfs support
    in imx_v6_v7_defconfig.
  - Enable newly added S32V234 SoC and its UART driver support in arm64
    defconfig.
  - Built i.MX8QXP SCU key driver as module in arm64 defconfig.
  - Change AT803X Ethernet PHY driver from module to built-in, so that
    we can boot i.MX8MM EVK board with rootfs on NFS.
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Merge tag 'imx-defconfig-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig

i.MX defconfig update for 5.5:
 - Enable i.MX7ULP watchdog, DA9052 touch and USB configfs support
   in imx_v6_v7_defconfig.
 - Enable newly added S32V234 SoC and its UART driver support in arm64
   defconfig.
 - Built i.MX8QXP SCU key driver as module in arm64 defconfig.
 - Change AT803X Ethernet PHY driver from module to built-in, so that
   we can boot i.MX8MM EVK board with rootfs on NFS.

* tag 'imx-defconfig-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: defconfig: Change CONFIG_AT803X_PHY from m to y
  ARM: imx_v6_v7_defconfig: Enable CONFIG_TOUCHSCREEN_DA9052
  arm64: defconfig: Enable configs for S32V234
  arm64: defconfig: Enable CONFIG_KEYBOARD_IMX_SC_KEY as module
  ARM: imx_v6_v7_defconfig: Build USB_CONFIGFS into kernel
  ARM: imx_v6_v7_defconfig: Enable CONFIG_IMX7ULP_WDT by default

Link: https://lore.kernel.org/r/20191105150315.15477-7-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-06 07:49:01 -08:00
Olof Johansson
17795bf9aa LX2160A TMU support for 5.5:
- Add TMU (Thermal Monitoring Unit) device node to enable thermal
    support on LX2160A SoC.
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Merge tag 'imx-dt64-tmu-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt

LX2160A TMU support for 5.5:
 - Add TMU (Thermal Monitoring Unit) device node to enable thermal
   support on LX2160A SoC.

* tag 'imx-dt64-tmu-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: lx2160a: add tmu device node
  ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM
  arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk
  ARM: dts: imx7s: Correct GPT's ipg clock source
  ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect'
  ARM: dts: imx6q-logicpd: Re-Enable SNVS power key
  arm64: dts: lx2160a: Correct CPU core idle state name
  arm64: dts: zii-ultra: fix ARM regulator states
  soc: imx: imx-scu: Getting UID from SCU should have response

Link: https://lore.kernel.org/r/20191105150315.15477-6-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-06 07:48:37 -08:00
Olof Johansson
1903de7777 ARM: tegra: Default configuration changes for v5.5-rc1
Enables the Tegra VDE driver by default. This is currently in staging
 but can be used with existing userspace to do hardware-accelerated video
 decoding of H.264 streams.
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Merge tag 'tegra-for-5.5-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig

ARM: tegra: Default configuration changes for v5.5-rc1

Enables the Tegra VDE driver by default. This is currently in staging
but can be used with existing userspace to do hardware-accelerated video
decoding of H.264 streams.

* tag 'tegra-for-5.5-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Enable Tegra VDE driver in tegra_defconfig

Link: https://lore.kernel.org/r/20191102144521.3863321-7-thierry.reding@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-03 17:28:41 -08:00
Olof Johansson
5003119e43 Two new drivers enabled in sunxi_defconfig: one for the PHY found on
multiple boards, one for the new crypto driver.
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Merge tag 'sunxi-config-for-5.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig

Two new drivers enabled in sunxi_defconfig: one for the PHY found on
multiple boards, one for the new crypto driver.

* tag 'sunxi-config-for-5.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: configs: sunxi: Enable MICREL_PHY
  ARM: configs: sunxi: add new Allwinner crypto options

Link: https://lore.kernel.org/r/27125172-7ce8-427e-83f9-8e9bd69d50a4.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-03 17:08:10 -08:00
Olof Johansson
9a67a6ec9f Renesas ARM defconfig updates for v5.5
- Refresh shmobile_defconfig for v5.4-rc1.
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Merge tag 'renesas-arm-defconfig-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/defconfig

Renesas ARM defconfig updates for v5.5

  - Refresh shmobile_defconfig for v5.4-rc1.

* tag 'renesas-arm-defconfig-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  ARM: shmobile: defconfig: Refresh for v5.4-rc1

Link: https://lore.kernel.org/r/20191101155842.31467-2-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-03 17:03:55 -08:00
Olof Johansson
4454c069f1 Merge branch 'for_5.5/keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into arm/dt
* 'for_5.5/keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: configs: keystone: enable cpts
  ARM: dts: k2l-netcp: add cpts refclk_mux node
  ARM: dts: k2hk-netcp: add cpts refclk_mux node
  ARM: dts: k2e-netcp: add cpts refclk_mux node
  ARM: dts: k2e-clocks: add input ext. fixed clocks tsipclka/b
  ARM: dts: keystone-clocks: add input fixed clocks

Link: https://lore.kernel.org/r/1572372856-20598-2-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-03 16:53:38 -08:00
Geert Uytterhoeven
51e0f6a191 ARM: shmobile: defconfig: Refresh for v5.4-rc1
Update the defconfig for Renesas ARM boards:
  - Drop CONFIG_ARM_ERRATA_754322=y (auto-enabled since commit
    2eced4607a ("soc: renesas: Enable ARM_ERRATA_754322 for
    affected Cortex-A9")),
  - Drop CONFIG_MTD_M25P80=y (removed in commit b35b9a1036 ("mtd:
    spi-nor: Move m25p80 code in spi-nor.c")),
  - Drop CONFIG_LCD_CLASS_DEVICE=n (no longer auto-enabled since commit
    bcd69da98e ("video: backlight: Drop default m for
    {LCD,BACKLIGHT_CLASS_DEVICE}")).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191025135325.32242-1-geert+renesas@glider.be
2019-11-01 14:17:01 +01:00
Priit Laes
9567832aba
ARM: configs: sunxi: Enable MICREL_PHY
Include support for Micrel KSZ9031 PHY driver in sunxi_defconfig,
which fixes issues of link not coming up at boot time with
certain link partners.

Micrel KSZ9031 PHY chip is used on Olimex A20-OLinuXino-LIME2
boards.

The errata fix itself has been implemented in commit
"3aed3e2a143c96: net: phy: micrel: add Asym Pause workaround"

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-11-01 10:03:39 +01:00
Corentin Labbe
46b257b185
ARM: configs: sunxi: add new Allwinner crypto options
This patch adds the new Allwinner crypto configs to sunxi_defconfig

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-11-01 09:59:31 +01:00
Dmitry Osipenko
480bb31f42 ARM: tegra: Enable Tegra VDE driver in tegra_defconfig
The video decoder driver was tested by time and works absolutely fine.
The reason why it is in staging is because it doesn't provide common V4L
interface yet, this shouldn't stop driver enabling in the defconfig since
our userspace (libvdpau-tegra) provides combined acceleration of decoding
and displaying without use of V4L.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-10-29 14:10:35 +01:00
Fabio Estevam
1ac81f4aa5 ARM: imx_v6_v7_defconfig: Enable CONFIG_TOUCHSCREEN_DA9052
Enable the CONFIG_TOUCHSCREEN_DA9052 option, so that touchscreen
can be functional by default on imx53-qsb.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-29 09:27:43 +08:00
Linus Torvalds
63cbb3b364 ARM: SoC fixes
A slightly larger set of fixes have accrued in the last two weeks.
 Mostly a collection of the usual smaller fixes:
 
  - Marvell Armada: USB phy setup issues on Turris Mox
 
  - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus
  width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some
  maintainer updates.
 
  - OMAP: Fixlets for display config, interrupt settings for wifi, some
    clock/PM pieces. Also IOMMU regression fix and a ti-sysc no-watchdog
    regression fix.
 
  - i.MX: A few fixes around PM/settings, some devicetree fixlets and
  catching up with config option changes in DRM
 
  - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display
  panel settings
 
 ... and some smaller fixes for Davinci (backlight, McBSP DMA), Allwinner
 (phy regulators, PMU removal on A64, etc).
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Olof Johansson:
 "A slightly larger set of fixes have accrued in the last two weeks.
  Mostly a collection of the usual smaller fixes:

   - Marvell Armada: USB phy setup issues on Turris Mox

   - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus
     width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some
     maintainer updates.

   - OMAP: Fixlets for display config, interrupt settings for wifi, some
     clock/PM pieces. Also IOMMU regression fix and a ti-sysc
     no-watchdog regression fix.

   - i.MX: A few fixes around PM/settings, some devicetree fixlets and
     catching up with config option changes in DRM

   - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display
     panel settings

  ... and some smaller fixes for Davinci (backlight, McBSP DMA),
  Allwinner (phy regulators, PMU removal on A64, etc)"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (42 commits)
  ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157
  MAINTAINERS: Update the Spreadtrum SoC maintainer
  MAINTAINERS: Remove Gregory and Brian for ARCH_BRCMSTB
  ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue
  bus: ti-sysc: Fix watchdog quirk handling
  ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU
  ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs
  ARM: davinci_all_defconfig: enable GPIO backlight
  ARM: davinci: dm365: Fix McBSP dma_slave_map entry
  ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci
  ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM
  arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk
  ARM: dts: imx7s: Correct GPT's ipg clock source
  ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect'
  ARM: dts: imx6q-logicpd: Re-Enable SNVS power key
  arm64: dts: lx2160a: Correct CPU core idle state name
  mailmap: Add Simon Arlott (replacement for expired email address)
  arm64: dts: rockchip: Fix override mode for rk3399-kevin panel
  ...
2019-10-25 16:00:47 -04:00
Olivier Moysan
b05a50bb37 ARM: multi_v7_defconfig: Enable audio support for stm32mp157
This commits enable (as module):
- STM32 SAI and I2S configs used on stm32mp157.
- Cirrus CS42L51 audio codec for stm32mp157a-dk1 board.
- Audio graph card support for stm32mp157a-dk1 board.

Link: https://lore.kernel.org/r/20191025125632.11057-1-alexandre.torgue@st.com
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-25 08:18:37 -07:00
Olof Johansson
2cdc74310e Defconfig changes for omap2plus_defconfig for v5.5
A series of changes from Adam Ford to update for removed and moved items,
 and then enable crypto devices and MT9P031 video as loadable modules.
 
 Looks like I missed unifying the subject line for one commit, but I did
 not want to mess with the commit after pushing it out.
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Merge tag 'omap-for-v5.5/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig

Defconfig changes for omap2plus_defconfig for v5.5

A series of changes from Adam Ford to update for removed and moved items,
and then enable crypto devices and MT9P031 video as loadable modules.

Looks like I missed unifying the subject line for one commit, but I did
not want to mess with the commit after pushing it out.

* tag 'omap-for-v5.5/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  configs: omap2plus: Enable VIDEO_MT9P031 module
  ARM: omap2plus_defconfig: Enable HW Crypto engine modules
  ARM: omap2plus_defconfig: Update for moved item
  ARM: omap2plus_defconfig: Update for removed items

Link: https://lore.kernel.org/r/pull-1571853258-16998@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23 13:22:10 -07:00
Olof Johansson
b446bbfd3a Fixes for omaps for v5.4-rc cycle
More fixes for omap variants:
 
 - Update more panel options in omap2plus_defconfig that got changed
   as we moved to use generic LCD panels
 
 - Remove unused twl_keypad for logicpd-torpedo-som to avoid boot
   time warnings. This is only a cosmetic fix, but at least dmesg output
   is now getting more readable after all the fixes to remove pointless
   warnings
 
 - Fix gpu_cm node name as we still have a non-standard node name
   dependency for clocks. This should eventually get fixed by use
   of domain specific compatible property
 
 - Fix use of i2c-mux-idle-disconnect for m3874-iceboard
 
 - Use level interrupt for omap4 & 5 wlcore to avoid lost edge
   interrupts
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Merge tag 'omap-for-v5.4/fixes-rc3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omaps for v5.4-rc cycle

More fixes for omap variants:

- Update more panel options in omap2plus_defconfig that got changed
  as we moved to use generic LCD panels

- Remove unused twl_keypad for logicpd-torpedo-som to avoid boot
  time warnings. This is only a cosmetic fix, but at least dmesg output
  is now getting more readable after all the fixes to remove pointless
  warnings

- Fix gpu_cm node name as we still have a non-standard node name
  dependency for clocks. This should eventually get fixed by use
  of domain specific compatible property

- Fix use of i2c-mux-idle-disconnect for m3874-iceboard

- Use level interrupt for omap4 & 5 wlcore to avoid lost edge
  interrupts

* tag 'omap-for-v5.4/fixes-rc3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Use level interrupt for omap4 & 5 wlcore
  ARM: dts: am3874-iceboard: Fix 'i2c-mux-idle-disconnect' usage
  ARM: dts: omap5: fix gpu_cm clock provider name
  ARM: dts: logicpd-torpedo-som: Remove twl_keypad
  ARM: omap2plus_defconfig: Fix selected panels after generic panel changes

Link: https://lore.kernel.org/r/pull-1571242890-118432@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23 13:21:16 -07:00
Adam Ford
ec2b312672 configs: omap2plus: Enable VIDEO_MT9P031 module
The Logic PD Torpedo Development Kit supports a Leopard Imaging
camera based on the Aptina MT9P031 sensor.

This patch enables this to be built as a module.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-22 09:11:03 -07:00
Lubomir Rintel
94aade9458 ARM: multi_v7_defconfig: enable MMP platforms
Marvell MMP/PXA/MMP2 platforms seem to be excluded from the defconfig
for no good reasons. Enable the DT-based boards along with modules for
their peripherals.

Link: https://lore.kernel.org/r/20191017145705.2867950-1-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21 15:32:26 -07:00
Olof Johansson
683554e563 Samsung defconfig changes for v5.5
1. Enable Dynamic Memory Controller driver for Exynos5422,
 2. Enable Arndale (Exynos5250) audio driver,
 3. Sync multi_v7 defconfig with exynos by enabling useful and necessary
    drivers (NFC, watchdog, S2MPA01 regulator, IOMMU, Maxim extcon
    drivers, PHY for SATA and devfreq).
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Merge tag 'samsung-defconfig-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/defconfig

Samsung defconfig changes for v5.5

1. Enable Dynamic Memory Controller driver for Exynos5422,
2. Enable Arndale (Exynos5250) audio driver,
3. Sync multi_v7 defconfig with exynos by enabling useful and necessary
   drivers (NFC, watchdog, S2MPA01 regulator, IOMMU, Maxim extcon
   drivers, PHY for SATA and devfreq).

* tag 'samsung-defconfig-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: multi_v7_defconfig: Enable Exynos bus and memory frequency scaling (devfreq)
  ARM: multi_v7_defconfig: Enable options for boards with Exynos SoC
  ARM: exynos_defconfig: Enable Arndale audio driver
  ARM: exynos_defconfig: Enable DMC driver

Link: https://lore.kernel.org/r/20191021180453.29455-2-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21 14:49:25 -07:00
Olof Johansson
ba3770416d DaVinci fixes for v5.4
======================
 * fix GPIO backlight support on DA850 by enabling the needed config
   in davinci_all_defconfig. This is a fix because the driver and board
   support got converted to use BACKLIGHT_GPIO driver, but defconfig update
   is still missing in v5.4.
 * fix for McBSP DMA on DM365
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Merge tag 'davinci-fixes-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/fixes

DaVinci fixes for v5.4
======================
* fix GPIO backlight support on DA850 by enabling the needed config
  in davinci_all_defconfig. This is a fix because the driver and board
  support got converted to use BACKLIGHT_GPIO driver, but defconfig update
  is still missing in v5.4.
* fix for McBSP DMA on DM365

* tag 'davinci-fixes-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci_all_defconfig: enable GPIO backlight
  ARM: davinci: dm365: Fix McBSP dma_slave_map entry

Link: https://lore.kernel.org/r/7f3393f9-59be-a2d4-c1e1-ba6e407681d1@ti.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21 12:07:36 -07:00
Olof Johansson
330a5a4624 i.MX fixes for 5.4:
- Re-enable SNVS power key for imx6q-logicpd board which was accidentally
    disabled by a SoC level change.
  - Fix I2C switches on vf610-zii-scu4-aib board by specifying property
    i2c-mux-idle-disconnect.
  - A fix on imx-scu API that reads UID from firmware to avoid kernel NULL
    pointer dump.
  - A series from Anson to correct i.MX7 GPT and i.MX8 USDHC IPG clock.
  - A fix on DRM_MSM Kconfig regression on i.MX5 by adding the option
    explicitly into imx_v6_v7_defconfig.
  - Fix ARM regulator states issue for zii-ultra board, which is impacting
    stability of the board.
  - A correction on CPU core idle state name for LayerScape LX2160A SoC.
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Merge tag 'imx-fixes-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 5.4:
 - Re-enable SNVS power key for imx6q-logicpd board which was accidentally
   disabled by a SoC level change.
 - Fix I2C switches on vf610-zii-scu4-aib board by specifying property
   i2c-mux-idle-disconnect.
 - A fix on imx-scu API that reads UID from firmware to avoid kernel NULL
   pointer dump.
 - A series from Anson to correct i.MX7 GPT and i.MX8 USDHC IPG clock.
 - A fix on DRM_MSM Kconfig regression on i.MX5 by adding the option
   explicitly into imx_v6_v7_defconfig.
 - Fix ARM regulator states issue for zii-ultra board, which is impacting
   stability of the board.
 - A correction on CPU core idle state name for LayerScape LX2160A SoC.

* tag 'imx-fixes-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM
  arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk
  ARM: dts: imx7s: Correct GPT's ipg clock source
  ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect'
  ARM: dts: imx6q-logicpd: Re-Enable SNVS power key
  arm64: dts: lx2160a: Correct CPU core idle state name
  arm64: dts: zii-ultra: fix ARM regulator states
  soc: imx: imx-scu: Getting UID from SCU should have response

Link: https://lore.kernel.org/r/20191017141851.GA22506@dragon
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21 12:07:14 -07:00
Olof Johansson
279296ed20 Fixes for omaps for v5.4-rc cycle
More fixes for omap variants:
 
 - Update more panel options in omap2plus_defconfig that got changed
   as we moved to use generic LCD panels
 
 - Remove unused twl_keypad for logicpd-torpedo-som to avoid boot
   time warnings. This is only a cosmetic fix, but at least dmesg output
   is now getting more readable after all the fixes to remove pointless
   warnings
 
 - Fix gpu_cm node name as we still have a non-standard node name
   dependency for clocks. This should eventually get fixed by use
   of domain specific compatible property
 
 - Fix use of i2c-mux-idle-disconnect for m3874-iceboard
 
 - Use level interrupt for omap4 & 5 wlcore to avoid lost edge
   interrupts
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Merge tag 'omap-for-v5.4/fixes-rc3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omaps for v5.4-rc cycle

More fixes for omap variants:

- Update more panel options in omap2plus_defconfig that got changed
  as we moved to use generic LCD panels

- Remove unused twl_keypad for logicpd-torpedo-som to avoid boot
  time warnings. This is only a cosmetic fix, but at least dmesg output
  is now getting more readable after all the fixes to remove pointless
  warnings

- Fix gpu_cm node name as we still have a non-standard node name
  dependency for clocks. This should eventually get fixed by use
  of domain specific compatible property

- Fix use of i2c-mux-idle-disconnect for m3874-iceboard

- Use level interrupt for omap4 & 5 wlcore to avoid lost edge
  interrupts

* tag 'omap-for-v5.4/fixes-rc3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Use level interrupt for omap4 & 5 wlcore
  ARM: dts: am3874-iceboard: Fix 'i2c-mux-idle-disconnect' usage
  ARM: dts: omap5: fix gpu_cm clock provider name
  ARM: dts: logicpd-torpedo-som: Remove twl_keypad
  ARM: omap2plus_defconfig: Fix selected panels after generic panel changes

Link: https://lore.kernel.org/r/pull-1571242890-118432@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21 12:06:49 -07:00
Bartosz Golaszewski
7b21483ccb ARM: davinci_all_defconfig: enable GPIO backlight
DA850 EVM has been converted to use GPIO backlight device
for display backlight GPIO control.

Enable the GPIO backlight module in davinci_all_defconfig
to keep backlight support working.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
[nsekhar@ti.com: edits to commit message for context]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-10-17 19:20:22 +05:30
Alexandre Belloni
0fc21fdf4e ARM: configs: at91: unselect PIT
The PIT is not required anymore to successfully boot and may actually harm
in case preempt-rt is used because the PIT interrupt is shared.
Disable it so the TCB clocksource is used.

Link: https://lore.kernel.org/r/20191009194814.15034-1-alexandre.belloni@bootlin.com
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Alexander Dahl <ada@thorsis.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-10-14 17:05:25 +02:00
Fabio Estevam
95993238b2 ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM
Since commit 2eba69071b ("drm/msm: Remove Kconfig default") the
CONFIG_DRM_MSM option is no longer selected by default on i.MX5.

Explicitly select CONFIG_DRM_MSM so that we can get GPU support
by default on i.MX51 and i.MX53.

Fixes: 2eba69071b ("drm/msm: Remove Kconfig default")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-14 21:27:47 +08:00
Leonard Crestez
3d237d0d90 ARM: imx_v6_v7_defconfig: Build USB_CONFIGFS into kernel
Some imx chips (6sll, 6ulz, 7ulp) don't have ethernet support and only a
limited number of USB controllers. For such cases NXP suggests
configuring the USB controller as an ethernet gadget for network boot
testing.

Set USB_CONFIGFS to be built into the kernel so that we can configure
the ethernet gadget without needing modules.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-14 20:51:54 +08:00
Linus Torvalds
6c90bbd0a4 USB fixes for 5.4-rc3
Here are a lot of small USB driver fixes for 5.4-rc3.
 
 syzbot has stepped up its testing of the USB driver stack, now able to
 trigger fun race conditions between disconnect and probe functions.
 Because of that we have a lot of fixes in here from Johan and others
 fixing these reported issues that have been around since almost all
 time.
 
 We also are just deleting the rio500 driver, making all of the syzbot
 bugs found in it moot as it turns out no one has been using it for years
 as there is a userspace version that is being used instead.
 
 There are also a number of other small fixes in here, all resolving
 reported issues or regressions.
 
 All have been in linux-next without any reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are a lot of small USB driver fixes for 5.4-rc3.

  syzbot has stepped up its testing of the USB driver stack, now able to
  trigger fun race conditions between disconnect and probe functions.
  Because of that we have a lot of fixes in here from Johan and others
  fixing these reported issues that have been around since almost all
  time.

  We also are just deleting the rio500 driver, making all of the syzbot
  bugs found in it moot as it turns out no one has been using it for
  years as there is a userspace version that is being used instead.

  There are also a number of other small fixes in here, all resolving
  reported issues or regressions.

  All have been in linux-next without any reported issues"

* tag 'usb-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (65 commits)
  USB: yurex: fix NULL-derefs on disconnect
  USB: iowarrior: use pr_err()
  USB: iowarrior: drop redundant iowarrior mutex
  USB: iowarrior: drop redundant disconnect mutex
  USB: iowarrior: fix use-after-free after driver unbind
  USB: iowarrior: fix use-after-free on release
  USB: iowarrior: fix use-after-free on disconnect
  USB: chaoskey: fix use-after-free on release
  USB: adutux: fix use-after-free on release
  USB: ldusb: fix NULL-derefs on driver unbind
  USB: legousbtower: fix use-after-free on release
  usb: cdns3: Fix for incorrect DMA mask.
  usb: cdns3: fix cdns3_core_init_role()
  usb: cdns3: gadget: Fix full-speed mode
  USB: usb-skeleton: drop redundant in-urb check
  USB: usb-skeleton: fix use-after-free after driver unbind
  USB: usb-skeleton: fix NULL-deref on disconnect
  usb:cdns3: Fix for CV CH9 running with g_zero driver.
  usb: dwc3: Remove dev_err() on platform_get_irq() failure
  usb: dwc3: Switch to platform_get_irq_byname_optional()
  ...
2019-10-12 15:37:12 -07:00
Krzysztof Kozlowski
54e48a69c1 ARM: multi_v7_defconfig: Enable Exynos bus and memory frequency scaling (devfreq)
Enable devfreq events along with drivers for scaling frequency and
voltages of Exynos buses and Dynamic Memory Controller (DMC).  This
usually brings energy saving benefits.

So far devfreq was disabled because it was causing hangs during system
reboot (voltage not matching reset frequency). This was already fixed.

Occasionally, devfreq might negatively impact performance of certain SoC
blocks, e.g. when a bus is scaled down but some block (like Mixer with
two Full HD windows) wants to perform high-throughput DMA operations.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-10-09 18:34:53 +02:00
Krzysztof Kozlowski
00265bee10 ARM: multi_v7_defconfig: Enable options for boards with Exynos SoC
Sync with exynos_defconfig and enable following options for Samsung
Exynos SoC based boards:
1. NFC_S3FWRN5_I2C (with NFC stack): Samsung S3FWRN5 NCI NFC Controller,
   used for example on Exynos5433 (if booted in 32-bit mode),
2. S3C2410_WATCHDOG: watchdog driver used on S3C, S5P and Exynos SoCs,
3. REGULATOR_S2MPA01: Samsung S2MPA01 regulators driver present on
   Exynos5260 RexNos REX-RED board,
4. SND_SOC_ARNDALE: sound support on Arndale boards,
5. EXYNOS_IOMMU: IOMMU driver used on all Exynos SocS,,
6. EXTCON_MAX14577, EXTCON_MAX77693 and EXTCON_MAX8997: extcon drivers
   for handling micro USB on mobile Samsung boards (Trats, Trats2,
   Rinato),
7. PHY_EXYNOS5250_SATA: SATA phy for Exynos5250 present on Arndale and
   SMDK5250 boards.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-10-09 18:33:42 +02:00
Grygorii Strashko
cfc0e76bbb ARM: configs: keystone: enable cpts
Enable CPTS support which is present in Network Coprocessor Gigabit
Ethernet (GbE) Switch Subsystem.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2019-10-07 10:59:10 -07:00
Brian Masney
b2181be1cf ARM: qcom_defconfig: add ocmem support
Add ocmem driver that's needed for some a3xx and a4xx based systems.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-10-07 09:11:14 -07:00
Patrice Chotard
60c1b3e257 ARM: multi_v7_defconfig: Fix SPI_STM32_QSPI support
SPI_STM32_QSPI must be set in buildin as rootfs can be
located on QSPI memory device.

Link: https://lore.kernel.org/r/20191004124025.17394-1-patrice.chotard@st.com
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-04 10:18:55 -07:00
Tony Lindgren
1913c7f3fc Merge tag 'fix-missing-panels' into fixes 2019-10-04 09:06:41 -07:00
Bastien Nocera
015664d152 USB: rio500: Remove Rio 500 kernel driver
The Rio500 kernel driver has not been used by Rio500 owners since 2001
not long after the rio500 project added support for a user-space USB stack
through the very first versions of usbdevfs and then libusb.

Support for the kernel driver was removed from the upstream utilities
in 2008:
943f624ab7

Cc: Cesar Miquel <miquel@df.uba.ar>
Signed-off-by: Bastien Nocera <hadess@hadess.net>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/6251c17584d220472ce882a3d9c199c401a51a71.camel@hadess.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04 10:53:36 +02:00
Adam Ford
3a20cc69cb ARM: omap2plus_defconfig: Enable HW Crypto engine modules
The general-purpose OMAP3530, OMAP3630, and DM3730 have hardware
crypto engines that appear to be functional despite limited
documentation.

This patch enables them as modules.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-03 09:56:04 -07:00
Adam Ford
6f54a5afcc ARM: omap2plus_defconfig: Update for moved item
When running make savedefconfig ARCH=arm, CONFIG_DMA_CMA
changed location.  To help facilitate future changes to
omap2plus_defconfig, this patch re-syncs the omap2plus file
with the updated location generated by make savedefconfig.

No items were removed or added during this patch.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-03 09:56:04 -07:00