As of today the CONFIG_USB isn't explicitly present in HSDK defconfig
as it is implicitly forcibly enabled by UDL driver which selects CONFIG_USB
in its kconfig.
The commit 5d50bd440b ("drm/udl: Make udl driver depend on CONFIG_USB")
reverse the dependencies between UDL and USB so UDL now depends on
CONFIG_USB and not selects it. This introduces regression for ARC HSDK
board as HSDK defconfig wasn't adjusted and now it misses USB support
due to lack of CONFIG_USB enabled.
Fix that.
Cc: <stable@vger.kernel.org> # 5.6.x
Fixes: 5d50bd440b ("drm/udl: Make udl driver depend on CONFIG_USB")
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
As of today the ICCM and DCCM size checks are incorrectly using
mismatched units (KiB checked against bytes). The CONFIG_ARC_DCCM_SZ
and CONFIG_ARC_ICCM_SZ are in KiB, but the size calculated in
runtime and stored in cpu->dccm.sz and cpu->iccm.sz is in bytes.
Fix that.
Reported-by: Paul Greco <pmgreco@us.ibm.com>
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Fix the following sparse warning:
drivers/hwmon/k10temp.c:189:12: warning: symbol 'k10temp_temp_label' was
not declared. Should it be static?
drivers/hwmon/k10temp.c:202:12: warning: symbol 'k10temp_in_label' was
not declared. Should it be static?
drivers/hwmon/k10temp.c:207:12: warning: symbol 'k10temp_curr_label' was
not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200409084502.42126-1-yanaijie@huawei.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Holger Hoffstätte observed that Samsung 850 Pro may return invalid
temperatures for a short period of time after resume. Return -ENODATA
to userspace if this is observed.
Fixes: 5b46903d8b ("hwmon: Driver for disk and solid state drives with temperature sensors")
Reported-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Cc: Holger Hoffstätte <holger@applied-asynchrony.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The addition of the support for reading the temperature of ATA drives as
per commit 5b46903d8b ("hwmon: Driver for disk and solid state drives
with temperature sensors") lists in the respective Kconfig section the
name of the module to be optionally built as "satatemp".
However, building the kernel modules with "CONFIG_SENSORS_DRIVETEMP=m",
does not generate a file named "satatemp.ko".
Instead, the rest of the original commit uses the term "drivetemp" and
a file named "drivetemp.ko" ends up in the kernel's modules directory.
This file has the right ingredients:
$ strings /path/to/drivetemp.ko | grep ^description
description=Hard drive temperature monitor
and modprobing it produces the expected result:
# drivetemp is not loaded
$ sensors -u drivetemp-scsi-4-0
Specified sensor(s) not found!
$ sudo modprobe drivetemp
$ sensors -u drivetemp-scsi-4-0
drivetemp-scsi-4-0
Adapter: SCSI adapter
temp1:
temp1_input: 35.000
temp1_max: 60.000
temp1_min: 0.000
temp1_crit: 70.000
temp1_lcrit: -40.000
temp1_lowest: 20.000
temp1_highest: 36.000
Fix Kconfig by referring to the true name of the module.
Fixes: 5b46903d8b ("hwmon: Driver for disk and solid state drives with temperature sensors")
Signed-off-by: Ann T Ropea <bedhanger@gmx.de>
Link: https://lore.kernel.org/r/20200406235521.185309-1-bedhanger@gmx.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
I2C chip IDs need to reflect chip names, not chip functionality.
Fixes: f621d61fd5 ("hwmon: (pmbus) add support for 2nd Gen Renesas digital multiphase")
Cc: Grant Peltier <grantpeltier93@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add syscon mfd nodes for SB2 and SCPU Wrapper to RTD16xx DT.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add syscon mfd nodes for SB2 and SCPU Wrapper to RTD139x DT.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add syscon mfd nodes for SB2 and SCPU Wrapper to RTD129x DT.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add syscon mfd nodes for SB2 and SCPU Wrapper to RTD1195 DT.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Associate the UART nodes with the corresponding reset controller bits.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add a header with symbolic reset indices for Realtek RTD1195 SoC.
Naming was derived from BSP register description headers.
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Group UART0 into an Isolation syscon mfd node.
Group UART1 and UART2 into a Miscellaneous syscon mfd node.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Group the non-iso reset controller nodes into a CRT syscon mfd node.
Group reset controller, watchdog and UART0 into an Isolation mfd node.
Group UART1 and UART2 into a Miscellaneous syscon mfd node.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Group the non-iso reset controller nodes in a CRT syscon mfd node.
Group reset controller, watchdog and UART0 in an Isolation syscon mfd node.
Group UART1 and UART2 into a Miscellaneous syscon mfd node.
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Group watchdog and UART0 into an Isolation syscon mfd node.
Group UART1 into a Miscellaneous syscon mfd node.
Cc: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Xnano is a Chinese TV box brand, but not much more is publicly known.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reserve memory regions for RPC and TEE.
Fixes: d8a6c3b342 ("arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB")
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Update Mjolnir /memory node to exclude 0..0x2dfff from reg entry.
Add this region to /soc ranges instead.
Fixes: d8a6c3b342 ("arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB")
Suggested-by: Rob Herring <robh@kernel.org>
Cc: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define compatible strings for Realtek RTD1619 SoC and Realtek Mjolnir EVB.
Signed-off-by: James Tai <james.tai@realtek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define a compatible string for Realtek RTD1395 Lion Skin eval board.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add Device Trees for Realtek RTD1395 SoC and Banana Pi BPi-M4 SBC.
For now reuse RTD1295 reset constants.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define compatible strings for Realtek RTD1395 SoC and BPI-M4 SBC.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Update DS418j, MeLE V9, PROBOX2 AVA, Zidoo X9S and DS418 /memory nodes
to exclude 0..0x1efff from reg entry and update unit address to match.
Add this region to /soc ranges and for now just update the /memreserve/s.
Suggested-by: Rob Herring <robh@kernel.org>
Fixes: 72a7786c0a ("ARM64: dts: Add Realtek RTD1295 and Zidoo X9S")
Fixes: d938a964a9 ("arm64: dts: realtek: Add ProBox2 Ava")
Fixes: a9ce6f8545 ("arm64: dts: realtek: Add MeLE V9")
Fixes: cf976f660e ("arm64: dts: realtek: Add RTD1293 and Synology DS418j")
Fixes: 5133636e41 ("arm64: dts: realtek: Add RTD1296 and Synology DS418")
Cc: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Convert from GIC_CPU_MASK_RAW() to GIC_CPU_MASK_SIMPLE().
In case of RTD1293 adjust the arch timer and VGIC interrupts'
CPU masks to its smaller number of CPUs.
Fixes: cf976f660e ("arm64: dts: realtek: Add RTD1293 and Synology DS418j")
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define a compatible string for Realtek Horseradish EVB for RTD1195 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Carve out 0xa800 for the boot ROM from the /memory@0 node,
updating it to /memory@a800, and add it to /soc ranges.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add Device Trees for Realtek RTD1195 SoC and MeLE X1000 TV box.
Reuse the existing RTD1295 watchdog compatible for now.
Reviewed-by: Rob Herring <robh@kernel.org>
[AF: Fixed r-bus size, fixed GIC, updated memreserve & memory]
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add bindings for Realtek RTD1195 SoC and MeLE X1000 TV box.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Introduce ARCH_REALTEK Kconfig option also for 32-bit Arm.
Override the text offset to cope with boot ROM occupying first 0xa800
bytes and further reservations up to 0xf4000 (compare Device Tree).
Add a custom machine_desc to enforce memory carveout for I/O registers.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message logged by 'dev_xxx()' or 'pr_xxx()' should end with a '\n'.
Fixes: 93a7653031 ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Message logged by 'dev_xxx()' or 'pr_xxx()' should end with a '\n'.
Fixes: a646d6ec90 ("soc: qcom: ipa: modem and microcontroller")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
The variable tmp64 is being initialized with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
