summaryrefslogtreecommitdiff
path: root/include/linux/qcom_scm.h
diff options
context:
space:
mode:
authorHerbert Xu <herbert@gondor.apana.org.au>2015-06-19 17:07:07 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2015-06-19 17:07:07 +0300
commitc0b59fafe31bf91f589736be304d739b13952fdd (patch)
tree0088a41c6b68132739294643be06734e3af67677 /include/linux/qcom_scm.h
parent28bceeaaf81140d69647acd0eb7dc9312f27844a (diff)
parentbfa1ce5f38938cc9e6c7f2d1011f88eba2b9e2b2 (diff)
downloadlinux-c0b59fafe31bf91f589736be304d739b13952fdd.tar.xz
Merge branch 'mvebu/drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Merge the mvebu/drivers branch of the arm-soc tree which contains just a single patch bfa1ce5f38938cc9e6c7f2d1011f88eba2b9e2b2 ("bus: mvebu-mbus: add mv_mbus_dram_info_nooverlap()") that happens to be a prerequisite of the new marvell/cesa crypto driver.
Diffstat (limited to 'include/linux/qcom_scm.h')
-rw-r--r--include/linux/qcom_scm.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h
new file mode 100644
index 000000000000..d7a974d5f57c
--- /dev/null
+++ b/include/linux/qcom_scm.h
@@ -0,0 +1,28 @@
+/* Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
+ * Copyright (C) 2015 Linaro Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that 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.
+ */
+#ifndef __QCOM_SCM_H
+#define __QCOM_SCM_H
+
+extern int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus);
+extern int qcom_scm_set_warm_boot_addr(void *entry, const cpumask_t *cpus);
+
+#define QCOM_SCM_CPU_PWR_DOWN_L2_ON 0x0
+#define QCOM_SCM_CPU_PWR_DOWN_L2_OFF 0x1
+
+extern void qcom_scm_cpu_power_down(u32 flags);
+
+#define QCOM_SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF))
+
+extern u32 qcom_scm_get_version(void);
+
+#endif