| # |
| # (C) COPYRIGHT 2017 ARM Limited. All rights reserved. |
| # |
| # This program is free software and is provided to you under the terms of the |
| # GNU General Public License version 2 as published by the Free Software |
| # Foundation, and any use by you of this program is subject to the terms |
| # of such GNU licence. |
| # |
| # A copy of the licence is included with the program, and can also be obtained |
| # from Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| # Boston, MA 02110-1301, USA. |
| # |
| # |
| |
| |
| * ARM SMC protected mode switcher devices |
| |
| Required properties : |
| |
| - compatible : Must be "arm,smc-protected-mode-switcher" |
| - arm,smc,protected_enable : SMC call ID to enable protected mode |
| - arm,smc,protected_disable : SMC call ID to disable protected mode and reset |
| device |
| |
| An example node : |
| |
| gpu_switcher { |
| compatible = "arm,smc-protected-mode-switcher"; |
| arm,smc,protected_enable = <0xff06>; |
| arm,smc,protected_disable = <0xff07>; |
| }; |
