kernel/git/stable/linux.git/arch/mips/boot, branch linux-5.5.y

MIPS: DTS: CI20: fix interrupt for pcf8563 RTC

2020-03-18T06:19:11+00:00

commit 130ab8819d81bd96f1a71e8461a8f73edf1fbe82 upstream. Interrupts should not be specified by interrupt line but by gpio parent and reference. Fixes: 73f2b940474d ("MIPS: CI20: DTS: Add I2C nodes") Cc: stable@vger.kernel.org Signed-off-by: H. Nikolaus Schaller Reviewed-by: Paul Cercueil Signed-off-by: Thomas Bogendoerfer Signed-off-by: Greg Kroah-Hartman

MIPS: DTS: CI20: fix PMU definitions for ACT8600

2020-03-18T06:19:11+00:00

commit e8d87a0b822d4b3d9a94a5da915f93aa1b674c93 upstream. There is a ACT8600 on the CI20 board and the bindings of the ACT8865 driver have changed without updating the CI20 device tree. Therefore the PMU can not be probed successfully and is running in power-on reset state. Fix DT to match the latest act8865-regulator bindings. Fixes: 73f2b940474d ("MIPS: CI20: DTS: Add I2C nodes") Cc: stable@vger.kernel.org Signed-off-by: H. Nikolaus Schaller Reviewed-by: Paul Cercueil Signed-off-by: Thomas Bogendoerfer Signed-off-by: Greg Kroah-Hartman

MIPS: ingenic: DTS: Fix watchdog nodes

2020-02-28T16:23:35+00:00

commit 11479e8e3cd896673a15af21cd0f145a4752f01a upstream. The devicetree ABI was broken on purpose by commit 6d532143c915 ("watchdog: jz4740: Use regmap provided by TCU driver"), and commit 1d9c30745455 ("watchdog: jz4740: Use WDT clock provided by TCU driver"). The commit message of the latter explains why the ABI was broken. However, the current devicetree files were not updated to the new ABI described in Documentation/devicetree/bindings/timer/ingenic,tcu.txt, so the watchdog driver would not probe. Fix this problem by updating the watchdog nodes to comply with the new ABI. Fixes: 6d532143c915 ("watchdog: jz4740: Use regmap provided by TCU driver") Signed-off-by: Paul Cercueil Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Paul Burton Cc: Ralf Baechle Cc: Rob Herring Cc: Mark Rutland Cc: Zhou Yanjie Cc: od@zcrc.me Cc: linux-mips@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: # v5.5+ Signed-off-by: Greg Kroah-Hartman

MIPS: ralink: dts: gardena_smart_gateway_mt7688: Limit UART1

2020-02-24T07:38:29+00:00

[ Upstream commit e8c192011c920517e5578d51c7aff0ecadd25de3 ] The radio module asserts CTS when its RX buffer has 10 bytes left. Putting just 8 instead of 16 bytes into the UART1 TX buffer on the Linux side ensures to not overflow the RX buffer on the radio module side. Signed-off-by: Reto Schneider Signed-off-by: Stefan Roese Cc: Paul Burton Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.org Signed-off-by: Sasha Levin

MIPS: boot: fix typo in 'vmlinux.lzma.its' target

2020-02-11T12:36:47+00:00

commit 16202c09577f3d0c533274c0410b7de05fb0d458 upstream. Commit 92b34a976348 ("MIPS: boot: add missing targets for vmlinux.*.its") fixed constant rebuild of *.its files on every make invocation, but due to typo ("lzmo") it made no sense for vmlinux.lzma.its. Fixes: 92b34a976348 ("MIPS: boot: add missing targets for vmlinux.*.its") Cc: # v4.19+ Signed-off-by: Alexander Lobakin [paulburton@kernel.org: s/invokation/invocation/] Signed-off-by: Paul Burton Cc: Ralf Baechle Cc: James Hogan Cc: Masahiro Yamada Cc: Rob Herring Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

MIPS: Prevent link failure with kcov instrumentation

2019-12-18T23:15:03+00:00

__sanitizer_cov_trace_pc() is not linked in and causing link failure if KCOV_INSTRUMENT is enabled. Fix this by disabling instrumentation for compressed image. Signed-off-by: Jouni Hogander Signed-off-by: Paul Burton Cc: Lukas Bulwahn Cc: linux-mips@vger.kernel.org

MIPS: CI20: DTS: Add Leds

2019-10-07T16:46:22+00:00

Adding leds and related triggers. Signed-off-by: Alexandre GRIVEAUX Signed-off-by: Paul Burton Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org

MIPS: CI20: DTS: Add IW8103 Wifi + bluetooth

2019-10-07T16:46:20+00:00

Add IW8103 Wifi + bluetooth module to device tree and related power domain. Signed-off-by: Alexandre GRIVEAUX Signed-off-by: Paul Burton Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org

MIPS: CI20: DTS: Add I2C nodes

2019-10-07T16:46:19+00:00

Adding missing I2C nodes and some peripheral: - PMU - RTC Signed-off-by: Alexandre GRIVEAUX Signed-off-by: Paul Burton Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org

MIPS: JZ4780: DTS: Add I2C nodes

2019-10-07T16:46:17+00:00

Add the devicetree nodes for the I2C core of the JZ4780 SoC, disabled by default. Signed-off-by: Alexandre GRIVEAUX Signed-off-by: Paul Burton Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org