Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 80d47a91 authored by Mikko Perttunen's avatar Mikko Perttunen Committed by Thierry Reding
Browse files

firmware: tegra: Add stubs when BPMP not enabled 



Add static inline stubs to bpmp.h when CONFIG_BPMP is not enabled.
This allows building BPMP-related drivers with COMPILE_TEST.

Signed-off-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 2e1e09ed

include/soc/tegra/bpmp.h

+39 −3
Original line number Diff line number Diff line
@@ -96,9 +96,6 @@ struct tegra_bpmp { 
	struct genpd_onecell_data genpd;

};



struct tegra_bpmp *tegra_bpmp_get(struct device *dev);

void tegra_bpmp_put(struct tegra_bpmp *bpmp);



struct tegra_bpmp_message {

	unsigned int mrq;
@@ -114,6 +111,9 @@ struct tegra_bpmp_message { 
	} rx;

};



#if IS_ENABLED(CONFIG_TEGRA_BPMP)

struct tegra_bpmp *tegra_bpmp_get(struct device *dev);

void tegra_bpmp_put(struct tegra_bpmp *bpmp);

int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,

			       struct tegra_bpmp_message *msg);

int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
@@ -125,6 +125,42 @@ int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, 
			   tegra_bpmp_mrq_handler_t handler, void *data);

void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,

			 void *data);

#else

static inline struct tegra_bpmp *tegra_bpmp_get(struct device *dev)

{

	return ERR_PTR(-ENOTSUPP);

}

static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp)

{

}

static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,

					     struct tegra_bpmp_message *msg)

{

	return -ENOTSUPP;

}

static inline int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,

				      struct tegra_bpmp_message *msg)

{

	return -ENOTSUPP;

}

static inline void tegra_bpmp_mrq_return(struct tegra_bpmp_channel *channel,

					 int code, const void *data,

					 size_t size)

{

}



static inline int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp,

					 unsigned int mrq,

					 tegra_bpmp_mrq_handler_t handler,

					 void *data)

{

	return -ENOTSUPP;

}

static inline void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp,

				       unsigned int mrq, void *data)

{

}

#endif



#if IS_ENABLED(CONFIG_CLK_TEGRA_BPMP)

int tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp);