232 lines
6.7 KiB
C
232 lines
6.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2012-2013, NVIDIA Corporation.
|
|
*/
|
|
|
|
/*
|
|
* Function naming determines intended use:
|
|
*
|
|
* <x>_r(void) : Returns the offset for register <x>.
|
|
*
|
|
* <x>_w(void) : Returns the word offset for word (4 byte) element <x>.
|
|
*
|
|
* <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits.
|
|
*
|
|
* <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted
|
|
* and masked to place it at field <y> of register <x>. This value
|
|
* can be |'d with others to produce a full register value for
|
|
* register <x>.
|
|
*
|
|
* <x>_<y>_m(void) : Returns a mask for field <y> of register <x>. This
|
|
* value can be ~'d and then &'d to clear the value of field <y> for
|
|
* register <x>.
|
|
*
|
|
* <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted
|
|
* to place it at field <y> of register <x>. This value can be |'d
|
|
* with others to produce a full register value for <x>.
|
|
*
|
|
* <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register
|
|
* <x> value 'r' after being shifted to place its LSB at bit 0.
|
|
* This value is suitable for direct comparison with other unshifted
|
|
* values appropriate for use in field <y> of register <x>.
|
|
*
|
|
* <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for
|
|
* field <y> of register <x>. This value is suitable for direct
|
|
* comparison with unshifted values appropriate for use in field <y>
|
|
* of register <x>.
|
|
*/
|
|
|
|
#ifndef __hw_host1x01_sync_h__
|
|
#define __hw_host1x01_sync_h__
|
|
|
|
#define REGISTER_STRIDE 4
|
|
|
|
static inline u32 host1x_sync_syncpt_r(unsigned int id)
|
|
{
|
|
return 0x400 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT(id) \
|
|
host1x_sync_syncpt_r(id)
|
|
static inline u32 host1x_sync_syncpt_thresh_cpu0_int_status_r(unsigned int id)
|
|
{
|
|
return 0x40 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(id) \
|
|
host1x_sync_syncpt_thresh_cpu0_int_status_r(id)
|
|
static inline u32 host1x_sync_syncpt_thresh_int_disable_r(unsigned int id)
|
|
{
|
|
return 0x60 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(id) \
|
|
host1x_sync_syncpt_thresh_int_disable_r(id)
|
|
static inline u32 host1x_sync_syncpt_thresh_int_enable_cpu0_r(unsigned int id)
|
|
{
|
|
return 0x68 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_THRESH_INT_ENABLE_CPU0(id) \
|
|
host1x_sync_syncpt_thresh_int_enable_cpu0_r(id)
|
|
static inline u32 host1x_sync_cf_setup_r(unsigned int channel)
|
|
{
|
|
return 0x80 + channel * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_CF_SETUP(channel) \
|
|
host1x_sync_cf_setup_r(channel)
|
|
static inline u32 host1x_sync_cf_setup_base_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0x1ff;
|
|
}
|
|
#define HOST1X_SYNC_CF_SETUP_BASE_V(r) \
|
|
host1x_sync_cf_setup_base_v(r)
|
|
static inline u32 host1x_sync_cf_setup_limit_v(u32 r)
|
|
{
|
|
return (r >> 16) & 0x1ff;
|
|
}
|
|
#define HOST1X_SYNC_CF_SETUP_LIMIT_V(r) \
|
|
host1x_sync_cf_setup_limit_v(r)
|
|
static inline u32 host1x_sync_cmdproc_stop_r(void)
|
|
{
|
|
return 0xac;
|
|
}
|
|
#define HOST1X_SYNC_CMDPROC_STOP \
|
|
host1x_sync_cmdproc_stop_r()
|
|
static inline u32 host1x_sync_ch_teardown_r(void)
|
|
{
|
|
return 0xb0;
|
|
}
|
|
#define HOST1X_SYNC_CH_TEARDOWN \
|
|
host1x_sync_ch_teardown_r()
|
|
static inline u32 host1x_sync_usec_clk_r(void)
|
|
{
|
|
return 0x1a4;
|
|
}
|
|
#define HOST1X_SYNC_USEC_CLK \
|
|
host1x_sync_usec_clk_r()
|
|
static inline u32 host1x_sync_ctxsw_timeout_cfg_r(void)
|
|
{
|
|
return 0x1a8;
|
|
}
|
|
#define HOST1X_SYNC_CTXSW_TIMEOUT_CFG \
|
|
host1x_sync_ctxsw_timeout_cfg_r()
|
|
static inline u32 host1x_sync_ip_busy_timeout_r(void)
|
|
{
|
|
return 0x1bc;
|
|
}
|
|
#define HOST1X_SYNC_IP_BUSY_TIMEOUT \
|
|
host1x_sync_ip_busy_timeout_r()
|
|
static inline u32 host1x_sync_mlock_owner_r(unsigned int id)
|
|
{
|
|
return 0x340 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_MLOCK_OWNER(id) \
|
|
host1x_sync_mlock_owner_r(id)
|
|
static inline u32 host1x_sync_mlock_owner_chid_v(u32 v)
|
|
{
|
|
return (v >> 8) & 0xf;
|
|
}
|
|
#define HOST1X_SYNC_MLOCK_OWNER_CHID_V(v) \
|
|
host1x_sync_mlock_owner_chid_v(v)
|
|
static inline u32 host1x_sync_mlock_owner_cpu_owns_v(u32 r)
|
|
{
|
|
return (r >> 1) & 0x1;
|
|
}
|
|
#define HOST1X_SYNC_MLOCK_OWNER_CPU_OWNS_V(r) \
|
|
host1x_sync_mlock_owner_cpu_owns_v(r)
|
|
static inline u32 host1x_sync_mlock_owner_ch_owns_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0x1;
|
|
}
|
|
#define HOST1X_SYNC_MLOCK_OWNER_CH_OWNS_V(r) \
|
|
host1x_sync_mlock_owner_ch_owns_v(r)
|
|
static inline u32 host1x_sync_syncpt_int_thresh_r(unsigned int id)
|
|
{
|
|
return 0x500 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_INT_THRESH(id) \
|
|
host1x_sync_syncpt_int_thresh_r(id)
|
|
static inline u32 host1x_sync_syncpt_base_r(unsigned int id)
|
|
{
|
|
return 0x600 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_BASE(id) \
|
|
host1x_sync_syncpt_base_r(id)
|
|
static inline u32 host1x_sync_syncpt_cpu_incr_r(unsigned int id)
|
|
{
|
|
return 0x700 + id * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_SYNCPT_CPU_INCR(id) \
|
|
host1x_sync_syncpt_cpu_incr_r(id)
|
|
static inline u32 host1x_sync_cbread_r(unsigned int channel)
|
|
{
|
|
return 0x720 + channel * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_CBREAD(channel) \
|
|
host1x_sync_cbread_r(channel)
|
|
static inline u32 host1x_sync_cfpeek_ctrl_r(void)
|
|
{
|
|
return 0x74c;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_CTRL \
|
|
host1x_sync_cfpeek_ctrl_r()
|
|
static inline u32 host1x_sync_cfpeek_ctrl_addr_f(u32 v)
|
|
{
|
|
return (v & 0x1ff) << 0;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_CTRL_ADDR_F(v) \
|
|
host1x_sync_cfpeek_ctrl_addr_f(v)
|
|
static inline u32 host1x_sync_cfpeek_ctrl_channr_f(u32 v)
|
|
{
|
|
return (v & 0x7) << 16;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_CTRL_CHANNR_F(v) \
|
|
host1x_sync_cfpeek_ctrl_channr_f(v)
|
|
static inline u32 host1x_sync_cfpeek_ctrl_ena_f(u32 v)
|
|
{
|
|
return (v & 0x1) << 31;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_CTRL_ENA_F(v) \
|
|
host1x_sync_cfpeek_ctrl_ena_f(v)
|
|
static inline u32 host1x_sync_cfpeek_read_r(void)
|
|
{
|
|
return 0x750;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_READ \
|
|
host1x_sync_cfpeek_read_r()
|
|
static inline u32 host1x_sync_cfpeek_ptrs_r(void)
|
|
{
|
|
return 0x754;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_PTRS \
|
|
host1x_sync_cfpeek_ptrs_r()
|
|
static inline u32 host1x_sync_cfpeek_ptrs_cf_rd_ptr_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0x1ff;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_PTRS_CF_RD_PTR_V(r) \
|
|
host1x_sync_cfpeek_ptrs_cf_rd_ptr_v(r)
|
|
static inline u32 host1x_sync_cfpeek_ptrs_cf_wr_ptr_v(u32 r)
|
|
{
|
|
return (r >> 16) & 0x1ff;
|
|
}
|
|
#define HOST1X_SYNC_CFPEEK_PTRS_CF_WR_PTR_V(r) \
|
|
host1x_sync_cfpeek_ptrs_cf_wr_ptr_v(r)
|
|
static inline u32 host1x_sync_cbstat_r(unsigned int channel)
|
|
{
|
|
return 0x758 + channel * REGISTER_STRIDE;
|
|
}
|
|
#define HOST1X_SYNC_CBSTAT(channel) \
|
|
host1x_sync_cbstat_r(channel)
|
|
static inline u32 host1x_sync_cbstat_cboffset_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0xffff;
|
|
}
|
|
#define HOST1X_SYNC_CBSTAT_CBOFFSET_V(r) \
|
|
host1x_sync_cbstat_cboffset_v(r)
|
|
static inline u32 host1x_sync_cbstat_cbclass_v(u32 r)
|
|
{
|
|
return (r >> 16) & 0x3ff;
|
|
}
|
|
#define HOST1X_SYNC_CBSTAT_CBCLASS_V(r) \
|
|
host1x_sync_cbstat_cbclass_v(r)
|
|
|
|
#endif /* __hw_host1x01_sync_h__ */
|