Searched refs:bpmp (Results 1 - 23 of 23) sorted by relevance

/linux-master/drivers/firmware/tegra/
H A DMakefile2 tegra-bpmp-y = bpmp.o
3 tegra-bpmp-$(CONFIG_ARCH_TEGRA_210_SOC) += bpmp-tegra210.o
4 tegra-bpmp-$(CONFIG_ARCH_TEGRA_186_SOC) += bpmp-tegra186.o
5 tegra-bpmp-$(CONFIG_ARCH_TEGRA_194_SOC) += bpmp-tegra186.o
6 tegra-bpmp-$(CONFIG_ARCH_TEGRA_234_SOC) += bpmp
[all...]
H A Dbpmp-private.h9 #include <soc/tegra/bpmp.h>
12 int (*init)(struct tegra_bpmp *bpmp);
13 void (*deinit)(struct tegra_bpmp *bpmp);
22 int (*ring_doorbell)(struct tegra_bpmp *bpmp);
23 int (*resume)(struct tegra_bpmp *bpmp);
H A Dbpmp-tegra186.c12 #include <soc/tegra/bpmp.h>
13 #include <soc/tegra/bpmp-abi.h>
16 #include "bpmp-private.h"
82 static int tegra186_bpmp_ring_doorbell(struct tegra_bpmp *bpmp) argument
84 struct tegra186_bpmp *priv = bpmp->priv;
98 struct tegra_bpmp *bpmp = data; local
99 struct tegra186_bpmp *priv = bpmp->priv;
104 tegra186_bpmp_ring_doorbell(bpmp);
108 struct tegra_bpmp *bpmp,
111 struct tegra186_bpmp *priv = bpmp
107 tegra186_bpmp_channel_init(struct tegra_bpmp_channel *channel, struct tegra_bpmp *bpmp, unsigned int index) argument
166 struct tegra_bpmp *bpmp = mbox_client_to_bpmp(client); local
171 tegra186_bpmp_teardown_channels(struct tegra_bpmp *bpmp) argument
192 tegra186_bpmp_dram_init(struct tegra_bpmp *bpmp) argument
233 tegra186_bpmp_sram_init(struct tegra_bpmp *bpmp) argument
274 tegra186_bpmp_setup_channels(struct tegra_bpmp *bpmp) argument
313 tegra186_bpmp_reset_channels(struct tegra_bpmp *bpmp) argument
325 tegra186_bpmp_init(struct tegra_bpmp *bpmp) argument
360 tegra186_bpmp_deinit(struct tegra_bpmp *bpmp) argument
369 tegra186_bpmp_resume(struct tegra_bpmp *bpmp) argument
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H A Dbpmp.c17 #include <soc/tegra/bpmp.h>
18 #include <soc/tegra/bpmp-abi.h>
21 #include "bpmp-private.h"
36 struct tegra_bpmp *bpmp = channel->bpmp; local
38 return bpmp->soc->ops;
44 struct tegra_bpmp *bpmp; local
47 np = of_parse_phandle(dev->of_node, "nvidia,bpmp", 0);
53 bpmp = ERR_PTR(-ENODEV);
57 bpmp
70 tegra_bpmp_put(struct tegra_bpmp *bpmp) argument
80 struct tegra_bpmp *bpmp = channel->bpmp; local
192 tegra_bpmp_ring_doorbell(struct tegra_bpmp *bpmp) argument
217 struct tegra_bpmp *bpmp = channel->bpmp; local
253 tegra_bpmp_write_threaded(struct tegra_bpmp *bpmp, unsigned int mrq, const void *data, size_t size) argument
318 tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp, struct tegra_bpmp_message *msg) argument
364 tegra_bpmp_transfer(struct tegra_bpmp *bpmp, struct tegra_bpmp_message *msg) argument
405 tegra_bpmp_find_mrq(struct tegra_bpmp *bpmp, unsigned int mrq) argument
421 struct tegra_bpmp *bpmp = channel->bpmp; local
454 tegra_bpmp_handle_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, struct tegra_bpmp_channel *channel) argument
475 tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, tegra_bpmp_mrq_handler_t handler, void *data) argument
501 tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, void *data) argument
520 tegra_bpmp_mrq_is_supported(struct tegra_bpmp *bpmp, unsigned int mrq) argument
560 tegra_bpmp_ping(struct tegra_bpmp *bpmp) argument
597 tegra_bpmp_get_firmware_tag_old(struct tegra_bpmp *bpmp, char *tag, size_t size) argument
635 tegra_bpmp_get_firmware_tag(struct tegra_bpmp *bpmp, char *tag, size_t size) argument
676 tegra_bpmp_handle_rx(struct tegra_bpmp *bpmp) argument
710 struct tegra_bpmp *bpmp; local
819 struct tegra_bpmp *bpmp = dev_get_drvdata(dev); local
828 struct tegra_bpmp *bpmp = dev_get_drvdata(dev); local
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H A Dbpmp-tegra210.c12 #include <soc/tegra/bpmp.h>
14 #include "bpmp-private.h"
37 static u32 bpmp_channel_status(struct tegra_bpmp *bpmp, unsigned int index) argument
39 struct tegra210_bpmp *priv = bpmp->priv;
48 return bpmp_channel_status(channel->bpmp, index) == MA_ACKD(index);
55 return bpmp_channel_status(channel->bpmp, index) == SL_SIGL(index);
63 return bpmp_channel_status(channel->bpmp, index) == MA_FREE(index);
71 return bpmp_channel_status(channel->bpmp, index) == SL_QUED(index);
76 struct tegra210_bpmp *priv = channel->bpmp->priv;
85 struct tegra210_bpmp *priv = channel->bpmp
111 tegra210_bpmp_ring_doorbell(struct tegra_bpmp *bpmp) argument
128 struct tegra_bpmp *bpmp = data; local
135 tegra210_bpmp_channel_init(struct tegra_bpmp_channel *channel, struct tegra_bpmp *bpmp, unsigned int index) argument
162 tegra210_bpmp_init(struct tegra_bpmp *bpmp) argument
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H A Dbpmp-debugfs.c10 #include <soc/tegra/bpmp.h>
11 #include <soc/tegra/bpmp-abi.h>
70 static const char *get_filename(struct tegra_bpmp *bpmp, argument
82 root_path = dentry_path(bpmp->debugfs_mirror, root_path_buf,
107 static int mrq_debug_open(struct tegra_bpmp *bpmp, const char *name, argument
134 err = tegra_bpmp_transfer(bpmp, &msg);
146 static int mrq_debug_close(struct tegra_bpmp *bpmp, u32 fd) argument
168 err = tegra_bpmp_transfer(bpmp, &msg);
177 static int mrq_debug_read(struct tegra_bpmp *bpmp, const char *name, argument
199 err = mrq_debug_open(bpmp, nam
242 mrq_debug_write(struct tegra_bpmp *bpmp, const char *name, uint8_t *data, size_t sz_data) argument
305 struct tegra_bpmp *bpmp = inode->i_private; local
370 struct tegra_bpmp *bpmp = inode->i_private; local
403 bpmp_populate_debugfs_inband(struct tegra_bpmp *bpmp, struct dentry *parent, char *ppath) argument
484 mrq_debugfs_read(struct tegra_bpmp *bpmp, dma_addr_t name, size_t sz_name, dma_addr_t data, size_t sz_data, size_t *nbytes) argument
523 mrq_debugfs_write(struct tegra_bpmp *bpmp, dma_addr_t name, size_t sz_name, dma_addr_t data, size_t sz_data) argument
547 mrq_debugfs_dumpdir(struct tegra_bpmp *bpmp, dma_addr_t addr, size_t size, size_t *nbytes) argument
586 struct tegra_bpmp *bpmp = inode->i_private; local
637 struct tegra_bpmp *bpmp = inode->i_private; local
690 bpmp_populate_dir(struct tegra_bpmp *bpmp, struct seqbuf *seqbuf, struct dentry *parent, u32 depth) argument
742 bpmp_populate_debugfs_shmem(struct tegra_bpmp *bpmp) argument
772 tegra_bpmp_init_debugfs(struct tegra_bpmp *bpmp) argument
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/linux-master/drivers/reset/tegra/
H A DMakefile2 obj-$(CONFIG_RESET_TEGRA_BPMP) += reset-bpmp.o
H A Dreset-bpmp.c8 #include <soc/tegra/bpmp.h>
9 #include <soc/tegra/bpmp-abi.h>
20 struct tegra_bpmp *bpmp = to_tegra_bpmp(rstc); local
34 err = tegra_bpmp_transfer(bpmp, &msg);
67 int tegra_bpmp_init_resets(struct tegra_bpmp *bpmp) argument
69 bpmp->rstc.ops = &tegra_bpmp_reset_ops;
70 bpmp->rstc.owner = THIS_MODULE;
71 bpmp->rstc.of_node = bpmp->dev->of_node;
72 bpmp
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/linux-master/drivers/pmdomain/tegra/
H A DMakefile2 obj-$(CONFIG_SOC_TEGRA_POWERGATE_BPMP) += powergate-bpmp.o
H A Dpowergate-bpmp.c11 #include <soc/tegra/bpmp.h>
12 #include <soc/tegra/bpmp-abi.h>
21 struct tegra_bpmp *bpmp; member in struct:tegra_powergate
31 static int tegra_bpmp_powergate_set_state(struct tegra_bpmp *bpmp, argument
48 err = tegra_bpmp_transfer(bpmp, &msg);
57 static int tegra_bpmp_powergate_get_state(struct tegra_bpmp *bpmp, argument
78 err = tegra_bpmp_transfer(bpmp, &msg);
87 static int tegra_bpmp_powergate_get_max_id(struct tegra_bpmp *bpmp) argument
106 err = tegra_bpmp_transfer(bpmp, &msg);
115 static char *tegra_bpmp_powergate_get_name(struct tegra_bpmp *bpmp, argument
143 tegra_bpmp_powergate_is_powered(struct tegra_bpmp *bpmp, unsigned int id) argument
152 struct tegra_bpmp *bpmp = powergate->bpmp; local
161 struct tegra_bpmp *bpmp = powergate->bpmp; local
168 tegra_powergate_add(struct tegra_bpmp *bpmp, const struct tegra_powergate_info *info) argument
200 struct tegra_bpmp *bpmp = powergate->bpmp; local
212 tegra_bpmp_probe_powergates(struct tegra_bpmp *bpmp, struct tegra_powergate_info **powergatesp) argument
252 tegra_bpmp_add_powergates(struct tegra_bpmp *bpmp, struct tegra_powergate_info *powergates, unsigned int count) argument
293 tegra_bpmp_remove_powergates(struct tegra_bpmp *bpmp) argument
327 tegra_bpmp_init_powergates(struct tegra_bpmp *bpmp) argument
[all...]
/linux-master/include/soc/tegra/
H A Dbpmp.h16 #include <soc/tegra/bpmp-abi.h>
53 struct tegra_bpmp *bpmp; member in struct:tegra_bpmp_channel
130 void tegra_bpmp_put(struct tegra_bpmp *bpmp);
131 int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
133 int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
138 int tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
140 void tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq,
142 bool tegra_bpmp_mrq_is_supported(struct tegra_bpmp *bpmp, unsigned int mrq);
148 static inline void tegra_bpmp_put(struct tegra_bpmp *bpmp) argument
151 static inline int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp, argument
156 tegra_bpmp_transfer(struct tegra_bpmp *bpmp, struct tegra_bpmp_message *msg) argument
167 tegra_bpmp_request_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, tegra_bpmp_mrq_handler_t handler, void *data) argument
174 tegra_bpmp_free_mrq(struct tegra_bpmp *bpmp, unsigned int mrq, void *data) argument
179 tegra_bpmp_mrq_is_supported(struct tegra_bpmp *bpmp, unsigned int mrq) argument
191 tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp) argument
200 tegra_bpmp_init_resets(struct tegra_bpmp *bpmp) argument
209 tegra_bpmp_init_powergates(struct tegra_bpmp *bpmp) argument
218 tegra_bpmp_init_debugfs(struct tegra_bpmp *bpmp) argument
[all...]
H A Dmc.h202 struct tegra_bpmp *bpmp; member in struct:tegra_mc
/linux-master/drivers/clk/tegra/
H A Dclk-bpmp.c11 #include <soc/tegra/bpmp.h>
12 #include <soc/tegra/bpmp-abi.h>
31 struct tegra_bpmp *bpmp; member in struct:tegra_bpmp_clk
59 static int tegra_bpmp_clk_transfer(struct tegra_bpmp *bpmp, argument
86 err = tegra_bpmp_transfer(bpmp, &msg);
104 return tegra_bpmp_clk_transfer(clk->bpmp, &msg);
117 err = tegra_bpmp_clk_transfer(clk->bpmp, &msg);
119 dev_err(clk->bpmp->dev, "failed to disable clock %s: %d\n",
136 err = tegra_bpmp_clk_transfer(clk->bpmp, &msg);
160 err = tegra_bpmp_clk_transfer(clk->bpmp,
331 tegra_bpmp_clk_get_max_id(struct tegra_bpmp *bpmp) argument
352 tegra_bpmp_clk_get_info(struct tegra_bpmp *bpmp, unsigned int id, struct tegra_bpmp_clk_info *info) argument
381 tegra_bpmp_clk_info_dump(struct tegra_bpmp *bpmp, const char *level, const struct tegra_bpmp_clk_info *info) argument
421 tegra_bpmp_probe_clocks(struct tegra_bpmp *bpmp, struct tegra_bpmp_clk_info **clocksp) argument
502 tegra_bpmp_clk_register(struct tegra_bpmp *bpmp, const struct tegra_bpmp_clk_info *info, const struct tegra_bpmp_clk_info *clocks, unsigned int num_clocks) argument
593 tegra_bpmp_register_clocks_one(struct tegra_bpmp *bpmp, struct tegra_bpmp_clk_info *infos, unsigned int i, unsigned int count) argument
630 tegra_bpmp_register_clocks(struct tegra_bpmp *bpmp, struct tegra_bpmp_clk_info *infos, unsigned int count) argument
649 tegra_bpmp_unregister_clocks(struct tegra_bpmp *bpmp) argument
661 struct tegra_bpmp *bpmp = data; local
676 tegra_bpmp_init_clocks(struct tegra_bpmp *bpmp) argument
[all...]
H A DMakefile31 obj-$(CONFIG_CLK_TEGRA_BPMP) += clk-bpmp.o
/linux-master/drivers/thermal/tegra/
H A Dtegra-bpmp-thermal.c16 #include <soc/tegra/bpmp.h>
17 #include <soc/tegra/bpmp-abi.h>
28 struct tegra_bpmp *bpmp; member in struct:tegra_bpmp_thermal
52 err = tegra_bpmp_transfer(zone->tegra->bpmp, &msg);
91 err = tegra_bpmp_transfer(zone->tegra->bpmp, &msg);
141 static int tegra_bpmp_thermal_get_num_zones(struct tegra_bpmp *bpmp, argument
159 err = tegra_bpmp_transfer(bpmp, &msg);
170 static int tegra_bpmp_thermal_trips_supported(struct tegra_bpmp *bpmp, bool *supported) argument
188 err = tegra_bpmp_transfer(bpmp, &msg);
214 struct tegra_bpmp *bpmp local
[all...]
H A DMakefile3 obj-$(CONFIG_TEGRA_BPMP_THERMAL) += tegra-bpmp-thermal.o
/linux-master/drivers/cpufreq/
H A Dtegra186-cpufreq.c12 #include <soc/tegra/bpmp.h>
13 #include <soc/tegra/bpmp-abi.h>
130 struct platform_device *pdev, struct tegra_bpmp *bpmp,
141 virt = dma_alloc_coherent(bpmp->dev, sizeof(*data), &phys,
157 err = tegra_bpmp_transfer(bpmp, &msg);
213 dma_free_coherent(bpmp->dev, sizeof(*data), virt, phys);
221 struct tegra_bpmp *bpmp; local
232 bpmp = tegra_bpmp_get(&pdev->dev);
233 if (IS_ERR(bpmp))
234 return PTR_ERR(bpmp);
129 init_vhint_table( struct platform_device *pdev, struct tegra_bpmp *bpmp, struct tegra186_cpufreq_cluster *cluster, unsigned int cluster_id) argument
[all...]
H A Dtegra194-cpufreq.c18 #include <soc/tegra/bpmp.h>
19 #include <soc/tegra/bpmp-abi.h>
617 tegra_cpufreq_bpmp_read_lut(struct platform_device *pdev, struct tegra_bpmp *bpmp, argument
638 err = tegra_bpmp_transfer(bpmp, &msg);
714 struct tegra_bpmp *bpmp; local
752 bpmp = tegra_bpmp_get(&pdev->dev);
753 if (IS_ERR(bpmp))
754 return PTR_ERR(bpmp);
764 data->bpmp_luts[i] = tegra_cpufreq_bpmp_read_lut(pdev, bpmp, i);
799 tegra_bpmp_put(bpmp);
[all...]
/linux-master/drivers/memory/tegra/
H A Dtegra186-emc.c13 #include <soc/tegra/bpmp.h>
22 struct tegra_bpmp *bpmp; member in struct:tegra186_emc
172 err = tegra_bpmp_transfer(emc->bpmp, &msg);
328 emc->bpmp = tegra_bpmp_get(&pdev->dev);
329 if (IS_ERR(emc->bpmp))
330 return dev_err_probe(&pdev->dev, PTR_ERR(emc->bpmp), "failed to get BPMP\n");
342 if (tegra_bpmp_mrq_is_supported(emc->bpmp, MRQ_EMC_DVFS_LATENCY)) {
349 if (tegra_bpmp_mrq_is_supported(emc->bpmp, MRQ_BWMGR_INT)) {
355 * DT node in the mc->bpmp and use it in MC's icc_set hook.
357 mc->bpmp
[all...]
H A Dtegra234.c12 #include <soc/tegra/bpmp.h>
1056 if (!mc->bpmp) {
1083 ret = tegra_bpmp_transfer(mc->bpmp, &msg);
/linux-master/drivers/i2c/busses/
H A Di2c-tegra-bpmp.c3 * drivers/i2c/busses/i2c-tegra-bpmp.c
19 #include <soc/tegra/bpmp-abi.h>
20 #include <soc/tegra/bpmp.h>
32 struct tegra_bpmp *bpmp; member in struct:tegra_bpmp_i2c
193 err = tegra_bpmp_transfer_atomic(i2c->bpmp, &msg);
195 err = tegra_bpmp_transfer(i2c->bpmp, &msg);
295 i2c->bpmp = dev_get_drvdata(pdev->dev.parent);
296 if (!i2c->bpmp)
299 err = of_property_read_u32(pdev->dev.of_node, "nvidia,bpmp-bus-id",
327 { .compatible = "nvidia,tegra186-bpmp
[all...]
H A DMakefile117 obj-$(CONFIG_I2C_TEGRA_BPMP) += i2c-tegra-bpmp.o
/linux-master/drivers/pci/controller/dwc/
H A Dpcie-tegra194.c36 #include <soc/tegra/bpmp.h>
37 #include <soc/tegra/bpmp-abi.h>
256 struct tegra_bpmp *bpmp; member in struct:tegra_pcie_dw
1139 ret = of_property_read_u32_index(np, "nvidia,bpmp", 1, &pcie->cid);
1241 return tegra_bpmp_transfer(pcie->bpmp, &msg);
1269 return tegra_bpmp_transfer(pcie->bpmp, &msg);
2230 pcie->bpmp = tegra_bpmp_get(dev);
2231 if (IS_ERR(pcie->bpmp))
2232 return PTR_ERR(pcie->bpmp);
2239 tegra_bpmp_put(pcie->bpmp);
[all...]

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