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| author | Olof Johansson <olof@lixom.net> | 2016-07-04 22:30:11 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2016-07-04 22:30:11 -0700 |
| commit | 7cd4837ee2febd6478ca80eb318d6d1a72f26654 (patch) | |
| tree | 526b98b78ef98d22775ae6c312e03316daf41a72 /include | |
| parent | 9419491eda7daf74b189b80f80390034ddb04496 (diff) | |
| parent | dd4fe5b292226f2459305965c960d8dc39f36e0f (diff) | |
Merge tag 'qcom-drivers-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers
Qualcomm ARM Based Driver Updates for v4.8
* Rework of SCM driver
* Add file patterns for Qualcomm Maintainers entry
* Add worker for wcnss_ctrl signaling
* Fixes for smp2p
* Update smem_state properties to match documentation
* Add SCM Peripheral Authentication service
* Expose SCM PAS command 10 as a reset controller
* tag 'qcom-drivers-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
firmware: qcom: scm: Expose PAS command 10 as reset-controller
firmware: qcom: scm: Peripheral Authentication Service
soc: qcom: Update properties for smem state referencing
soc: qcom: smp2p: Drop io-accessors
soc: qcom: smp2p: Correct addressing of outgoing value
soc: qcom: wcnss_ctrl: Make wcnss_ctrl parent the other components
firmware: qcom: scm: Add support for ARM64 SoCs
firmware: qcom: scm: Convert to streaming DMA APIS
firmware: qcom: scm: Generalize shared error map
firmware: qcom: scm: Use atomic SCM for cold boot
firmware: qcom: scm: Convert SCM to platform driver
MAINTAINERS: Add file patterns for qcom device tree bindings
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/qcom_scm.h | 8 | ||||
| -rw-r--r-- | include/linux/soc/qcom/wcnss_ctrl.h | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h index 9e12000914b3..cc32ab852fbc 100644 --- a/include/linux/qcom_scm.h +++ b/include/linux/qcom_scm.h @@ -29,6 +29,14 @@ extern bool qcom_scm_hdcp_available(void); extern int qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp); +extern bool qcom_scm_pas_supported(u32 peripheral); +extern int qcom_scm_pas_init_image(u32 peripheral, const void *metadata, + size_t size); +extern int qcom_scm_pas_mem_setup(u32 peripheral, phys_addr_t addr, + phys_addr_t size); +extern int qcom_scm_pas_auth_and_reset(u32 peripheral); +extern int qcom_scm_pas_shutdown(u32 peripheral); + #define QCOM_SCM_CPU_PWR_DOWN_L2_ON 0x0 #define QCOM_SCM_CPU_PWR_DOWN_L2_OFF 0x1 diff --git a/include/linux/soc/qcom/wcnss_ctrl.h b/include/linux/soc/qcom/wcnss_ctrl.h new file mode 100644 index 000000000000..a37bc5538f19 --- /dev/null +++ b/include/linux/soc/qcom/wcnss_ctrl.h @@ -0,0 +1,8 @@ +#ifndef __WCNSS_CTRL_H__ +#define __WCNSS_CTRL_H__ + +#include <linux/soc/qcom/smd.h> + +struct qcom_smd_channel *qcom_wcnss_open_channel(void *wcnss, const char *name, qcom_smd_cb_t cb); + +#endif |