summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/am57xx-beagle-x15-revc.dts
AgeCommit message (Collapse)AuthorFilesLines
2020-07-13Replace HTTP links with HTTPS ones: OMAP DEVICE TREE SUPPORTAlexander A. Klimov1-1/+1
Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-11-20ARM: dts: am57xx-beagle-x15: Update pinmux name to ddr_3_3vFaiz Abbas1-1/+1
am57xx-beagle-x15 revb1 and revc have 3.3V connected to the eMMC I/O lines. Update the pinmux name to reflect this. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-13Merge branch 'ti-sysc-fixes' into fixesTony Lindgren1-4/+1
2019-06-27ARM: dts: am57xx: Disable voltage switching for SD cardFaiz Abbas1-6/+1
If UHS speed modes are enabled, a compatible SD card switches down to 1.8V during enumeration. If after this a software reboot/crash takes place and on-chip ROM tries to enumerate the SD card, the difference in IO voltages (host @ 3.3V and card @ 1.8V) may end up damaging the card. The fix for this is to have support for power cycling the card in hardware (with a PORz/soft-reset line causing a power cycle of the card). Because the beaglebone X15 (rev A,B and C), am57xx-idks and am57xx-evms don't have this capability, disable voltage switching for these boards. The major effect of this is that the maximum supported speed mode is now high speed(50 MHz) down from SDR104(200 MHz). commit 88a748419b84 ("ARM: dts: am57xx-idk: Remove support for voltage switching for SD card") did this only for idk boards. Do it for all affected boards. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-17ARM: dts: am57xx-beagle-x15: Add support for rev CRobert Nelson1-0/+39
Latest update to the BeagleBoard-X15 platform (revision C). This board contains a silicon update (Rev 2.0), which includes a fix for the 2nd ethernet phy when running at 1000 Mbps speeds. This board can be indentified by the [C.00] after [BBRDX15_] in the at24 eeprom: [BBRDX15_C.001731PX150249] Rev C is now in full production and boards are available for end users. https://beagleboard.org/x15 https://github.com/beagleboard/beagleboard-x15/ Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Tony Lindgren <tony@atomide.com> CC: Nishanth Menon <nm@ti.com> CC: Lokesh Vutla <lokeshvutla@ti.com> CC: Kishon Vijay Abraham I <kishon@ti.com> CC: Jason Kridner <jkridner@beagleboard.org> CC: Drew Fustini <drew@beagleboard.org> Signed-off-by: Tony Lindgren <tony@atomide.com>