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gpu: host1x: Deduplicate hardware headers

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Host1x class information and opcodes are unchanged or backwards
compatible across SoCs so let's not duplicate them for each one
but have them in a shared header file.

At the same time, add opcode functions for acquire/release_mlock.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Mikko Perttunen 2022-06-27 17:19:59 +03:00 committed by Thierry Reding
parent bf0297ac77
commit 3000c4ac02
7 changed files with 156 additions and 703 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

114
drivers/gpu/host1x/hw/host1x01_hardware.h
View File

@ -15,118 +15,6 @@
#include "hw_host1x01_sync.h"
#include "hw_host1x01_uclass.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

113
drivers/gpu/host1x/hw/host1x02_hardware.h
View File

@ -15,117 +15,6 @@
#include "hw_host1x02_sync.h"
#include "hw_host1x02_uclass.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

113
drivers/gpu/host1x/hw/host1x04_hardware.h
View File

@ -15,117 +15,6 @@
#include "hw_host1x04_sync.h"
#include "hw_host1x04_uclass.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

113
drivers/gpu/host1x/hw/host1x05_hardware.h
View File

@ -15,117 +15,6 @@
#include "hw_host1x05_sync.h"
#include "hw_host1x05_uclass.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

128
drivers/gpu/host1x/hw/host1x06_hardware.h
View File

@ -16,132 +16,6 @@
#include "hw_host1x06_vm.h"
#include "hw_host1x06_hypervisor.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
static inline u32 host1x_opcode_setstreamid(unsigned streamid)
{
return (7 << 28) | streamid;
}
static inline u32 host1x_opcode_setpayload(unsigned payload)
{
return (9 << 28) | payload;
}
static inline u32 host1x_opcode_gather_wide(unsigned count)
{
return (12 << 28) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

128
drivers/gpu/host1x/hw/host1x07_hardware.h
View File

@ -16,132 +16,6 @@
#include "hw_host1x07_vm.h"
#include "hw_host1x07_hypervisor.h"
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
/* cdma opcodes */
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
static inline u32 host1x_opcode_setstreamid(unsigned streamid)
{
return (7 << 28) | streamid;
}
static inline u32 host1x_opcode_setpayload(unsigned payload)
{
return (9 << 28) | payload;
}
static inline u32 host1x_opcode_gather_wide(unsigned count)
{
return (12 << 28) | count;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#include "opcodes.h"
#endif

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drivers/gpu/host1x/hw/opcodes.h Normal file
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@ -0,0 +1,150 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Tegra host1x opcodes
*
* Copyright (c) 2022 NVIDIA Corporation.
*/
#ifndef __HOST1X_OPCODES_H
#define __HOST1X_OPCODES_H
#include <linux/types.h>
static inline u32 host1x_class_host_wait_syncpt(
unsigned indx, unsigned threshold)
{
return host1x_uclass_wait_syncpt_indx_f(indx)
| host1x_uclass_wait_syncpt_thresh_f(threshold);
}
static inline u32 host1x_class_host_load_syncpt_base(
unsigned indx, unsigned threshold)
{
return host1x_uclass_load_syncpt_base_base_indx_f(indx)
| host1x_uclass_load_syncpt_base_value_f(threshold);
}
static inline u32 host1x_class_host_wait_syncpt_base(
unsigned indx, unsigned base_indx, unsigned offset)
{
return host1x_uclass_wait_syncpt_base_indx_f(indx)
| host1x_uclass_wait_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_wait_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt_base(
unsigned base_indx, unsigned offset)
{
return host1x_uclass_incr_syncpt_base_base_indx_f(base_indx)
| host1x_uclass_incr_syncpt_base_offset_f(offset);
}
static inline u32 host1x_class_host_incr_syncpt(
unsigned cond, unsigned indx)
{
return host1x_uclass_incr_syncpt_cond_f(cond)
| host1x_uclass_incr_syncpt_indx_f(indx);
}
static inline u32 host1x_class_host_indoff_reg_write(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indbe_f(0xf)
| host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset);
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_class_host_indoff_reg_read(
unsigned mod_id, unsigned offset, bool auto_inc)
{
u32 v = host1x_uclass_indoff_indmodid_f(mod_id)
| host1x_uclass_indoff_indroffset_f(offset)
| host1x_uclass_indoff_rwn_read_v();
if (auto_inc)
v |= host1x_uclass_indoff_autoinc_f(1);
return v;
}
static inline u32 host1x_opcode_setclass(
unsigned class_id, unsigned offset, unsigned mask)
{
return (0 << 28) | (offset << 16) | (class_id << 6) | mask;
}
static inline u32 host1x_opcode_incr(unsigned offset, unsigned count)
{
return (1 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_nonincr(unsigned offset, unsigned count)
{
return (2 << 28) | (offset << 16) | count;
}
static inline u32 host1x_opcode_mask(unsigned offset, unsigned mask)
{
return (3 << 28) | (offset << 16) | mask;
}
static inline u32 host1x_opcode_imm(unsigned offset, unsigned value)
{
return (4 << 28) | (offset << 16) | value;
}
static inline u32 host1x_opcode_imm_incr_syncpt(unsigned cond, unsigned indx)
{
return host1x_opcode_imm(host1x_uclass_incr_syncpt_r(),
host1x_class_host_incr_syncpt(cond, indx));
}
static inline u32 host1x_opcode_restart(unsigned address)
{
return (5 << 28) | (address >> 4);
}
static inline u32 host1x_opcode_gather(unsigned count)
{
return (6 << 28) | count;
}
static inline u32 host1x_opcode_gather_nonincr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | count;
}
static inline u32 host1x_opcode_gather_incr(unsigned offset, unsigned count)
{
return (6 << 28) | (offset << 16) | BIT(15) | BIT(14) | count;
}
static inline u32 host1x_opcode_setstreamid(unsigned streamid)
{
return (7 << 28) | streamid;
}
static inline u32 host1x_opcode_setpayload(unsigned payload)
{
return (9 << 28) | payload;
}
static inline u32 host1x_opcode_gather_wide(unsigned count)
{
return (12 << 28) | count;
}
static inline u32 host1x_opcode_acquire_mlock(unsigned mlock)
{
return (14 << 28) | (0 << 24) | mlock;
}
static inline u32 host1x_opcode_release_mlock(unsigned mlock)
{
return (14 << 28) | (1 << 24) | mlock;
}
#define HOST1X_OPCODE_NOP host1x_opcode_nonincr(0, 0)
#endif