From a811b420b6c13759540070c0e9541b7cd8569168 Mon Sep 17 00:00:00 2001 From: Andy Gross Date: Mon, 16 Jan 2017 23:24:15 -0600 Subject: firmware: qcom_scm: Add set remote state API This patch adds a set remote state SCM API. This will be used by the Venus and GPU subsystems to set state on the remote processors. This work was based on two patch sets by Jordan Crouse and Stanimir Varbanov. Signed-off-by: Andy Gross --- drivers/firmware/qcom_scm.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/firmware/qcom_scm.h') diff --git a/drivers/firmware/qcom_scm.h b/drivers/firmware/qcom_scm.h index 3584b00..6a0f154 100644 --- a/drivers/firmware/qcom_scm.h +++ b/drivers/firmware/qcom_scm.h @@ -15,6 +15,8 @@ #define QCOM_SCM_SVC_BOOT 0x1 #define QCOM_SCM_BOOT_ADDR 0x1 #define QCOM_SCM_BOOT_ADDR_MC 0x11 +#define QCOM_SCM_SET_REMOTE_STATE 0xa +extern int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id); #define QCOM_SCM_FLAG_HLOS 0x01 #define QCOM_SCM_FLAG_COLDBOOT_MC 0x02 -- cgit v1.1