headers : move/modified header for User-space ABI

copied/moved/modified headers from the driver directory to the
include/uapi directory, which have IOCTL components required to
get access from user space as per Linux kernel user-space ABI.

Bug 2657961

Signed-off-by: Ankit Patel <anpatel@nvidia.com>
Change-Id: Ie70b2839e0a1031a685ff3e4bb93c73741645f44
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2317530
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit

1 files changed, 31 insertions, 0 deletions

diff --git a/include/uapi/misc/tegra_cec.h b/include/uapi/misc/tegra_cec.h
new file mode 100644
index 000000000..1f4d0cfdf
--- /dev/null
+++ b/include/uapi/misc/tegra_cec.h
@@ -0,0 +1,31 @@
+/*
+ * include/uapi/misc/tegra_cec.h
+ *
+ * Copyright (c) 2012-2020, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef __UAPI_TEGRA_CEC_H
+#define __UAPI_TEGRA_CEC_H
+
+#define TEGRA_CEC_IOC_MAGIC 'C'
+
+#define TEGRA_CEC_IOCTL_ERROR_RECOVERY          _IO(TEGRA_CEC_IOC_MAGIC, 1)
+#define TEGRA_CEC_IOCTL_DUMP_REGISTERS          _IO(TEGRA_CEC_IOC_MAGIC, 2)
+#define TEGRA_CEC_IOCTL_SET_RX_SNOOP            _IO(TEGRA_CEC_IOC_MAGIC, 3)
+#define TEGRA_CEC_IOCTL_GET_RX_SNOOP            _IO(TEGRA_CEC_IOC_MAGIC, 4)
+#define TEGRA_CEC_IOCTL_GET_POST_RECOVERY       _IO(TEGRA_CEC_IOC_MAGIC, 5)
+
+#endif /* __UAPI_TEGRA_CEC_H */