BMC/Intel-BMC/linux.git/arch/arm/boot, branch dev-4.19

Merge tag 'v4.19.29' into dev-4.19

2019-03-15T06:01:07+00:00

This is the 4.19.29 stable release Signed-off-by: Joel Stanley

ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4

2019-03-13T21:02:39+00:00

commit a3238924a820c1d7c977b632b769f3b5690cba09 upstream. The maximum voltage value for buck8 regulator on Odroid XU3/XU4 boards is set too low. Increase it to the 2000mV as specified on the board schematic. So far the board worked fine, because of the bug in the PMIC driver, which used incorrect step value for that regulator. It interpreted the voltage value set by the bootloader as 1225mV and kept it unchanged. The regulator driver has been however fixed recently in the commit 56b5d4ea778c ("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35"), what results in reading the proper buck8 value and forcing it to 1500mV on boot. This is not enough for proper board operation and results in eMMC errors during heavy IO traffic. Increasing maximum voltage value for buck8 restores original driver behavior and fixes eMMC issues. Signed-off-by: Marek Szyprowski Fixes: 86a2d2ac5e5d ("ARM: dts: Add dts file for Odroid XU3 board") Fixes: 56b5d4ea778c ("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35") Cc: Signed-off-by: Krzysztof Kozlowski Signed-off-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman

ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU

2019-03-13T21:02:39+00:00

commit a66352e005488ecb4b534ba1af58a9f671eba9b8 upstream. Add minimal parameters needed by the Exynos CLKOUT driver to Exynos3250 PMU node. This fixes the following warning on boot: exynos_clkout_init: failed to register clkout clock Fixes: d19bb397e19e ("ARM: dts: exynos: Update PMU node with CLKOUT related data") Cc: Signed-off-by: Marek Szyprowski Signed-off-by: Krzysztof Kozlowski Signed-off-by: Greg Kroah-Hartman

ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3

2019-03-13T21:02:39+00:00

commit ec33745bccc8f336957c751f4153421cc9ef5a54 upstream. Commit 225da7e65a03 ("ARM: dts: add eMMC reset line for exynos4412-odroid-common") added MMC power sequence for eMMC card of Odroid X2/U3. It reused generic sd1_cd pin control configuration node and only disabled pull-up. However that time the pinctrl configuration was not applied during MMC power sequence driver initialization. This has been changed later by commit d97a1e5d7cd2 ("mmc: pwrseq: convert to proper platform device"). It turned out then, that the provided pinctrl configuration is not correct, because the eMMC_RTSN line is being re-configured as 'special function/card detect function for mmc1 controller' not the simple 'output', thus the power sequence driver doesn't really set the pin value. This in effect broke the reboot of Odroid X2/U3 boards. Fix this by providing separate node with eMMC_RTSN pin configuration. Cc: Reported-by: Markus Reichl Suggested-by: Ulf Hansson Fixes: 225da7e65a03 ("ARM: dts: add eMMC reset line for exynos4412-odroid-common") Signed-off-by: Marek Szyprowski Signed-off-by: Krzysztof Kozlowski Signed-off-by: Greg Kroah-Hartman

ARM: dts: imx6sx: correct backward compatible of gpt

2019-03-13T21:02:33+00:00

[ Upstream commit ba0f4560526ba19300c07ed5a3c1df7592815dc6 ] i.MX6SX has same GPT type as i.MX6DL, in GPT driver, it uses below TIMER_OF_DECLARE, so the backward compatible should be "fsl,imx6dl-gpt", correct it. TIMER_OF_DECLARE(imx6sx_timer, "fsl,imx6sx-gpt", imx6dl_timer_init_dt); Signed-off-by: Anson Huang Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin

ARM: dts: meson8m2: mxiii-plus: mark the SD card detection GPIO active-low

2019-03-13T21:02:33+00:00

[ Upstream commit 8615f5596335db0978cea593dcd0070dc5f8b116 ] After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device tree") SD cards are not detected anymore. The CD GPIO is "active low" on the MXIII-Plus. The MMC dt-bindings specify: "[...] using the "cd-inverted" property means, that the CD line is active high, i.e. it is high, when a card is inserted". Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and drop the "cd-inverted" property. This makes the definition consistent with the existing dt-bindings and fixes the check whether an SD card is inserted. Fixes: 35ee52bea66c74 ("ARM: dts: meson8m2: add support for the Tronsmart MXIII Plus") Signed-off-by: Martin Blumenstingl Reviewed-by: Linus Walleij Signed-off-by: Kevin Hilman Signed-off-by: Sasha Levin

ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low

2019-03-13T21:02:33+00:00

[ Upstream commit 3fb348e030319f20ebbde082a449d4bf8a96f2fd ] After commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device tree") SD cards are not detected anymore. The CD GPIO is "active low" on Odroid-C1. The MMC dt-bindings specify: "[...] using the "cd-inverted" property means, that the CD line is active high, i.e. it is high, when a card is inserted". Fix the description of the SD card by marking it as GPIO_ACTIVE_LOW and drop the "cd-inverted" property. This makes the definition consistent with the existing dt-bindings and fixes the check whether an SD card is inserted. Fixes: e03efbce6bebf5 ("ARM: dts: meson8b-odroidc1: add microSD support") Signed-off-by: Martin Blumenstingl Reviewed-by: Linus Walleij Tested-by: Anand Moon Signed-off-by: Kevin Hilman Signed-off-by: Sasha Levin

arm: dts: meson: Fix IRQ trigger type for macirq

2019-03-13T21:02:33+00:00

[ Upstream commit e35e26b26e955c53e61c154ba26b9bb15da6b858 ] A long running stress test on a custom board shipping an AXG SoCs and a Realtek RTL8211F PHY revealed that after a few hours the connection speed would drop drastically, from ~1000Mbps to ~3Mbps. At the same time the 'macirq' (eth0) IRQ would stop being triggered at all and as consequence the GMAC IRQs never ACKed. After a painful investigation the problem seemed to be due to a wrong defined IRQ type for the GMAC IRQ that should be LEVEL_HIGH instead of EDGE_RISING. The change in the macirq IRQ type also solved another long standing issue affecting this SoC/PHY where EEE was causing the network connection to die after stressing it with iperf3 (even though much sooner). It's now possible to remove the 'eee-broken-1000t' quirk as well. Fixes: 9c15795a4f96 ("ARM: dts: meson8b-odroidc1: ethernet support") Signed-off-by: Carlo Caione Reviewed-by: Martin Blumenstingl Tested-by: Martin Blumenstingl Signed-off-by: Kevin Hilman Signed-off-by: Sasha Levin

ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2

2019-03-13T21:02:33+00:00

[ Upstream commit cc4bddade114b696ab27c1a77cfc7040151306da ] Because "ethernet0" alias is missing, U-Boot doesn't generate board specific MAC address. Effect of this is random MAC address every boot and thus new IP address is assigned to the board. Fix this by adding alias. Fixes: 7389172fc3ed ("ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2") Signed-off-by: Jernej Skrabec [Maxime: Removed unneeded comment] Signed-off-by: Maxime Ripard Signed-off-by: Sasha Levin

ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags

2019-03-13T21:02:33+00:00

[ Upstream commit ef4a55b9197a8f844ea0663138e902dcce3e2f36 ] We're now getting the following error: genirq: Setting trigger mode 1 for irq 230 failed (regmap_irq_set_type+0x0/0x15c) cpcap-usb-phy cpcap-usb-phy.0: could not get irq dp: -524 Cc: Sebastian Reichel Reported-by: Pavel Machek Tested-by: Pavel Machek Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin