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authorMikko Perttunen <mperttunen@nvidia.com>2017-07-24 19:29:16 +0300
committerThierry Reding <treding@nvidia.com>2017-10-19 16:27:55 +0200
commit2e1e09ed423781d209c1fea773b1c3e614550ea5 (patch)
treea17cbe2853cf5219aec821de7627906fbac9e786 /include/soc/tegra
parent370d010f0ef09db7ab157a6b5d6d9a737b148f2a (diff)
downloadlinux-2e1e09ed423781d209c1fea773b1c3e614550ea5.tar.bz2
firmware: tegra: Expose tegra_bpmp_mrq_return()
Expose and export the tegra_bpmp_mrq_return() function for use by drivers outside the core BPMP driver. This function is used to reply to messages originating from the BPMP, which is required in the thermal driver. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include/soc/tegra')
-rw-r--r--include/soc/tegra/bpmp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 57519f4c126a..b382ed01af09 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -118,6 +118,8 @@ int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
struct tegra_bpmp_message *msg);
int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
struct tegra_bpmp_message *msg);
+void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel, int code,
+ const void *data, size_t size);
int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
tegra_bpmp_mrq_handler_t handler, void *data);