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net: ipa: define fields for remaining GSI registers

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Define field IDs for the remaining GSI registers, and populate the
register definition files accordingly.  Use the reg_*() functions to
access field values for those regiters, and get rid of the previous
field definition constants.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Alex Elder 2023-02-13 10:22:29 -06:00 committed by Jakub Kicinski
parent aa07fd4358
commit 3f3741c903
8 changed files with 452 additions and 102 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
drivers/net/ipa/gsi.c
View File

@ -431,8 +431,8 @@ static void gsi_evt_ring_command(struct gsi *gsi, u32 evt_ring_id,
gsi_irq_ev_ctrl_enable(gsi, evt_ring_id);
reg = gsi_reg(gsi, EV_CH_CMD);
val = u32_encode_bits(evt_ring_id, EV_CHID_FMASK);
val |= u32_encode_bits(opcode, EV_OPCODE_FMASK);
val = reg_encode(reg, EV_CHID, evt_ring_id);
val |= reg_encode(reg, EV_OPCODE, opcode);
timeout = !gsi_command(gsi, reg_offset(reg), val);
@ -548,8 +548,8 @@ gsi_channel_command(struct gsi_channel *channel, enum gsi_ch_cmd_opcode opcode)
gsi_irq_ch_ctrl_enable(gsi, channel_id);
reg = gsi_reg(gsi, CH_CMD);
val = u32_encode_bits(channel_id, CH_CHID_FMASK);
val |= u32_encode_bits(opcode, CH_OPCODE_FMASK);
val = reg_encode(reg, CH_CHID, channel_id);
val |= reg_encode(reg, CH_OPCODE, opcode);
timeout = !gsi_command(gsi, reg_offset(reg), val);
@ -1220,28 +1220,29 @@ gsi_isr_glob_evt_err(struct gsi *gsi, u32 err_ee, u32 evt_ring_id, u32 code)
/* Global error interrupt handler */
static void gsi_isr_glob_err(struct gsi *gsi)
{
const struct reg *log_reg;
const struct reg *clr_reg;
enum gsi_err_type type;
enum gsi_err_code code;
const struct reg *reg;
u32 offset;
u32 which;
u32 val;
u32 ee;
/* Get the logged error, then reinitialize the log */
reg = gsi_reg(gsi, ERROR_LOG);
offset = reg_offset(reg);
log_reg = gsi_reg(gsi, ERROR_LOG);
offset = reg_offset(log_reg);
val = ioread32(gsi->virt + offset);
iowrite32(0, gsi->virt + offset);
reg = gsi_reg(gsi, ERROR_LOG_CLR);
iowrite32(~0, gsi->virt + reg_offset(reg));
clr_reg = gsi_reg(gsi, ERROR_LOG_CLR);
iowrite32(~0, gsi->virt + reg_offset(clr_reg));
/* Parse the error value */
ee = u32_get_bits(val, ERR_EE_FMASK);
type = u32_get_bits(val, ERR_TYPE_FMASK);
which = u32_get_bits(val, ERR_VIRT_IDX_FMASK);
code = u32_get_bits(val, ERR_CODE_FMASK);
ee = reg_decode(log_reg, ERR_EE, val);
type = reg_decode(log_reg, ERR_TYPE, val);
which = reg_decode(log_reg, ERR_VIRT_IDX, val);
code = reg_decode(log_reg, ERR_CODE, val);
if (type == GSI_ERR_TYPE_CHAN)
gsi_isr_glob_chan_err(gsi, ee, which, code);
@ -1279,7 +1280,7 @@ static void gsi_isr_gp_int1(struct gsi *gsi)
*/
reg = gsi_reg(gsi, CNTXT_SCRATCH_0);
val = ioread32(gsi->virt + reg_offset(reg));
result = u32_get_bits(val, GENERIC_EE_RESULT_FMASK);
result = reg_decode(reg, GENERIC_EE_RESULT, val);
switch (result) {
case GENERIC_EE_SUCCESS:
@ -1801,16 +1802,16 @@ static int gsi_generic_command(struct gsi *gsi, u32 channel_id,
offset = reg_offset(reg);
val = ioread32(gsi->virt + offset);
val &= ~GENERIC_EE_RESULT_FMASK;
val &= ~reg_fmask(reg, GENERIC_EE_RESULT);
iowrite32(val, gsi->virt + offset);
/* Now issue the command */
reg = gsi_reg(gsi, GENERIC_CMD);
val = u32_encode_bits(opcode, GENERIC_OPCODE_FMASK);
val |= u32_encode_bits(channel_id, GENERIC_CHID_FMASK);
val |= u32_encode_bits(GSI_EE_MODEM, GENERIC_EE_FMASK);
val = reg_encode(reg, GENERIC_OPCODE, opcode);
val |= reg_encode(reg, GENERIC_CHID, channel_id);
val |= reg_encode(reg, GENERIC_EE, GSI_EE_MODEM);
if (gsi->version >= IPA_VERSION_4_11)
val |= u32_encode_bits(params, GENERIC_PARAMS_FMASK);
val |= reg_encode(reg, GENERIC_PARAMS, params);
timeout = !gsi_command(gsi, reg_offset(reg), val);
@ -1978,7 +1979,7 @@ static int gsi_irq_setup(struct gsi *gsi)
/* Writing 1 indicates IRQ interrupts; 0 would be MSI */
reg = gsi_reg(gsi, CNTXT_INTSET);
iowrite32(1, gsi->virt + reg_offset(reg));
iowrite32(reg_bit(reg, INTYPE), gsi->virt + reg_offset(reg));
/* Disable all interrupt types */
gsi_irq_type_update(gsi, 0);
@ -2040,7 +2041,7 @@ static int gsi_ring_setup(struct gsi *gsi)
reg = gsi_reg(gsi, HW_PARAM_2);
val = ioread32(gsi->virt + reg_offset(reg));
count = u32_get_bits(val, NUM_CH_PER_EE_FMASK);
count = reg_decode(reg, NUM_CH_PER_EE, val);
if (!count) {
dev_err(dev, "GSI reports zero channels supported\n");
return -EINVAL;
@ -2052,7 +2053,7 @@ static int gsi_ring_setup(struct gsi *gsi)
}
gsi->channel_count = count;
count = u32_get_bits(val, NUM_EV_PER_EE_FMASK);
count = reg_decode(reg, NUM_EV_PER_EE, val);
if (!count) {
dev_err(dev, "GSI reports zero event rings supported\n");
return -EINVAL;
@ -2078,7 +2079,7 @@ int gsi_setup(struct gsi *gsi)
/* Here is where we first touch the GSI hardware */
reg = gsi_reg(gsi, GSI_STATUS);
val = ioread32(gsi->virt + reg_offset(reg));
if (!(val & ENABLED_FMASK)) {
if (!(val & reg_bit(reg, ENABLED))) {
dev_err(gsi->dev, "GSI has not been enabled\n");
return -EIO;
}

78
drivers/net/ipa/gsi_reg.h
View File

@ -163,11 +163,15 @@ enum gsi_reg_ch_c_ev_ch_e_cntxt_8_field_id {
};
/* GSI_STATUS register */
#define ENABLED_FMASK GENMASK(0, 0)
enum gsi_reg_gsi_status_field_id {
ENABLED,
};
/* CH_CMD register */
#define CH_CHID_FMASK GENMASK(7, 0)
#define CH_OPCODE_FMASK GENMASK(31, 24)
enum gsi_reg_gsi_ch_cmd_field_id {
CH_CHID,
CH_OPCODE,
};
/** enum gsi_ch_cmd_opcode - CH_OPCODE field values in CH_CMD */
enum gsi_ch_cmd_opcode {
@ -180,8 +184,10 @@ enum gsi_ch_cmd_opcode {
};
/* EV_CH_CMD register */
#define EV_CHID_FMASK GENMASK(7, 0)
#define EV_OPCODE_FMASK GENMASK(31, 24)
enum gsi_ev_ch_cmd_field_id {
EV_CHID,
EV_OPCODE,
};
/** enum gsi_evt_cmd_opcode - EV_OPCODE field values in EV_CH_CMD */
enum gsi_evt_cmd_opcode {
@ -191,10 +197,12 @@ enum gsi_evt_cmd_opcode {
};
/* GENERIC_CMD register */
#define GENERIC_OPCODE_FMASK GENMASK(4, 0)
#define GENERIC_CHID_FMASK GENMASK(9, 5)
#define GENERIC_EE_FMASK GENMASK(13, 10)
#define GENERIC_PARAMS_FMASK GENMASK(31, 24) /* IPA v4.11+ */
enum gsi_generic_cmd_field_id {
GENERIC_OPCODE,
GENERIC_CHID,
GENERIC_EE,
GENERIC_PARAMS, /* IPA v4.11+ */
};
/** enum gsi_generic_cmd_opcode - GENERIC_OPCODE field values in GENERIC_CMD */
enum gsi_generic_cmd_opcode {
@ -206,19 +214,19 @@ enum gsi_generic_cmd_opcode {
};
/* HW_PARAM_2 register */ /* IPA v3.5.1+ */
#define IRAM_SIZE_FMASK GENMASK(2, 0)
#define NUM_CH_PER_EE_FMASK GENMASK(7, 3)
#define NUM_EV_PER_EE_FMASK GENMASK(12, 8)
#define GSI_CH_PEND_TRANSLATE_FMASK GENMASK(13, 13)
#define GSI_CH_FULL_LOGIC_FMASK GENMASK(14, 14)
/* Fields below are present for IPA v4.0 and above */
#define GSI_USE_SDMA_FMASK GENMASK(15, 15)
#define GSI_SDMA_N_INT_FMASK GENMASK(18, 16)
#define GSI_SDMA_MAX_BURST_FMASK GENMASK(26, 19)
#define GSI_SDMA_N_IOVEC_FMASK GENMASK(29, 27)
/* Fields below are present for IPA v4.2 and above */
#define GSI_USE_RD_WR_ENG_FMASK GENMASK(30, 30)
#define GSI_USE_INTER_EE_FMASK GENMASK(31, 31)
enum gsi_hw_param_2_field_id {
IRAM_SIZE,
NUM_CH_PER_EE,
NUM_EV_PER_EE,
GSI_CH_PEND_TRANSLATE,
GSI_CH_FULL_LOGIC,
GSI_USE_SDMA, /* IPA v4.0+ */
GSI_SDMA_N_INT, /* IPA v4.0+ */
GSI_SDMA_MAX_BURST, /* IPA v4.0+ */
GSI_SDMA_N_IOVEC, /* IPA v4.0+ */
GSI_USE_RD_WR_ENG, /* IPA v4.2+ */
GSI_USE_INTER_EE, /* IPA v4.2+ */
};
/** enum gsi_iram_size - IRAM_SIZE field values in HW_PARAM_2 */
enum gsi_iram_size {
@ -272,16 +280,20 @@ enum gsi_general_irq_id {
};
/* CNTXT_INTSET register */
#define INTYPE_FMASK GENMASK(0, 0)
enum gsi_cntxt_intset_field_id {
INTYPE,
};
/* ERROR_LOG register */
#define ERR_ARG3_FMASK GENMASK(3, 0)
#define ERR_ARG2_FMASK GENMASK(7, 4)
#define ERR_ARG1_FMASK GENMASK(11, 8)
#define ERR_CODE_FMASK GENMASK(15, 12)
#define ERR_VIRT_IDX_FMASK GENMASK(23, 19)
#define ERR_TYPE_FMASK GENMASK(27, 24)
#define ERR_EE_FMASK GENMASK(31, 28)
enum gsi_error_log_field_id {
ERR_ARG3,
ERR_ARG2,
ERR_ARG1,
ERR_CODE,
ERR_VIRT_IDX,
ERR_TYPE,
ERR_EE,
};
/** enum gsi_err_code - ERR_CODE field values in EE_ERR_LOG */
enum gsi_err_code {
@ -303,8 +315,10 @@ enum gsi_err_type {
};
/* CNTXT_SCRATCH_0 register */
#define INTER_EE_RESULT_FMASK GENMASK(2, 0)
#define GENERIC_EE_RESULT_FMASK GENMASK(7, 5)
enum gsi_cntxt_scratch_0_field_id {
INTER_EE_RESULT,
GENERIC_EE_RESULT,
};
/** enum gsi_generic_ee_result - GENERIC_EE_RESULT field values in SCRATCH_0 */
enum gsi_generic_ee_result {

59
drivers/net/ipa/reg/gsi_reg-v3.1.c
View File

@ -55,7 +55,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -132,13 +143,35 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-31 reserved */
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -180,9 +213,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,

70
drivers/net/ipa/reg/gsi_reg-v3.5.1.c
View File

@ -55,7 +55,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -132,15 +143,46 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-31 reserved */
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
static const u32 reg_hw_param_2_fmask[] = {
[IRAM_SIZE] = GENMASK(2, 0),
[NUM_CH_PER_EE] = GENMASK(7, 3),
[NUM_EV_PER_EE] = GENMASK(12, 8),
[GSI_CH_PEND_TRANSLATE] = BIT(13),
[GSI_CH_FULL_LOGIC] = BIT(14),
/* Bits 15-31 reserved */
};
REG_FIELDS(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -182,9 +224,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,

74
drivers/net/ipa/reg/gsi_reg-v4.0.c
View File

@ -56,7 +56,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -133,15 +144,50 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-31 reserved */
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
static const u32 reg_hw_param_2_fmask[] = {
[IRAM_SIZE] = GENMASK(2, 0),
[NUM_CH_PER_EE] = GENMASK(7, 3),
[NUM_EV_PER_EE] = GENMASK(12, 8),
[GSI_CH_PEND_TRANSLATE] = BIT(13),
[GSI_CH_FULL_LOGIC] = BIT(14),
[GSI_USE_SDMA] = BIT(15),
[GSI_SDMA_N_INT] = GENMASK(18, 16),
[GSI_SDMA_MAX_BURST] = GENMASK(26, 19),
[GSI_SDMA_N_IOVEC] = GENMASK(29, 27),
/* Bits 30-31 reserved */
};
REG_FIELDS(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -183,9 +229,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,

76
drivers/net/ipa/reg/gsi_reg-v4.11.c
View File

@ -59,7 +59,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -136,15 +147,52 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-23 reserved */
[GENERIC_PARAMS] = GENMASK(31, 24),
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
static const u32 reg_hw_param_2_fmask[] = {
[IRAM_SIZE] = GENMASK(2, 0),
[NUM_CH_PER_EE] = GENMASK(7, 3),
[NUM_EV_PER_EE] = GENMASK(12, 8),
[GSI_CH_PEND_TRANSLATE] = BIT(13),
[GSI_CH_FULL_LOGIC] = BIT(14),
[GSI_USE_SDMA] = BIT(15),
[GSI_SDMA_N_INT] = GENMASK(18, 16),
[GSI_SDMA_MAX_BURST] = GENMASK(26, 19),
[GSI_SDMA_N_IOVEC] = GENMASK(29, 27),
[GSI_USE_RD_WR_ENG] = BIT(30),
[GSI_USE_INTER_EE] = BIT(31),
};
REG_FIELDS(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -186,9 +234,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,

75
drivers/net/ipa/reg/gsi_reg-v4.5.c
View File

@ -58,7 +58,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -135,15 +146,51 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-31 reserved */
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
static const u32 reg_hw_param_2_fmask[] = {
[IRAM_SIZE] = GENMASK(2, 0),
[NUM_CH_PER_EE] = GENMASK(7, 3),
[NUM_EV_PER_EE] = GENMASK(12, 8),
[GSI_CH_PEND_TRANSLATE] = BIT(13),
[GSI_CH_FULL_LOGIC] = BIT(14),
[GSI_USE_SDMA] = BIT(15),
[GSI_SDMA_N_INT] = GENMASK(18, 16),
[GSI_SDMA_MAX_BURST] = GENMASK(26, 19),
[GSI_SDMA_N_IOVEC] = GENMASK(29, 27),
[GSI_USE_RD_WR_ENG] = BIT(30),
[GSI_USE_INTER_EE] = BIT(31),
};
REG_FIELDS(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -185,9 +232,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,

75
drivers/net/ipa/reg/gsi_reg-v4.9.c
View File

@ -59,7 +59,18 @@ static const u32 reg_ch_c_qos_fmask[] = {
REG_STRIDE_FIELDS(CH_C_QOS, ch_c_qos, 0x0001c05c + 0x4000 * GSI_EE_AP, 0x80);
REG(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
static const u32 reg_error_log_fmask[] = {
[ERR_ARG3] = GENMASK(3, 0),
[ERR_ARG2] = GENMASK(7, 4),
[ERR_ARG1] = GENMASK(11, 8),
[ERR_CODE] = GENMASK(15, 12),
/* Bits 16-18 reserved */
[ERR_VIRT_IDX] = GENMASK(23, 19),
[ERR_TYPE] = GENMASK(27, 24),
[ERR_EE] = GENMASK(31, 28),
};
REG_FIELDS(ERROR_LOG, error_log, 0x0001f200 + 0x4000 * GSI_EE_AP);
REG(ERROR_LOG_CLR, error_log_clr, 0x0001f210 + 0x4000 * GSI_EE_AP);
@ -136,15 +147,51 @@ REG_STRIDE(CH_C_DOORBELL_0, ch_c_doorbell_0,
REG_STRIDE(EV_CH_E_DOORBELL_0, ev_ch_e_doorbell_0,
0x0001e100 + 0x4000 * GSI_EE_AP, 0x08);
REG(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
static const u32 reg_gsi_status_fmask[] = {
[ENABLED] = BIT(0),
/* Bits 1-31 reserved */
};
REG(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG_FIELDS(GSI_STATUS, gsi_status, 0x0001f000 + 0x4000 * GSI_EE_AP);
REG(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_ch_cmd_fmask[] = {
[CH_CHID] = GENMASK(7, 0),
[CH_OPCODE] = GENMASK(31, 24),
};
REG(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CH_CMD, ch_cmd, 0x0001f008 + 0x4000 * GSI_EE_AP);
REG(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
static const u32 reg_ev_ch_cmd_fmask[] = {
[EV_CHID] = GENMASK(7, 0),
[EV_OPCODE] = GENMASK(31, 24),
};
REG_FIELDS(EV_CH_CMD, ev_ch_cmd, 0x0001f010 + 0x4000 * GSI_EE_AP);
static const u32 reg_generic_cmd_fmask[] = {
[GENERIC_OPCODE] = GENMASK(4, 0),
[GENERIC_CHID] = GENMASK(9, 5),
[GENERIC_EE] = GENMASK(13, 10),
/* Bits 14-31 reserved */
};
REG_FIELDS(GENERIC_CMD, generic_cmd, 0x0001f018 + 0x4000 * GSI_EE_AP);
static const u32 reg_hw_param_2_fmask[] = {
[IRAM_SIZE] = GENMASK(2, 0),
[NUM_CH_PER_EE] = GENMASK(7, 3),
[NUM_EV_PER_EE] = GENMASK(12, 8),
[GSI_CH_PEND_TRANSLATE] = BIT(13),
[GSI_CH_FULL_LOGIC] = BIT(14),
[GSI_USE_SDMA] = BIT(15),
[GSI_SDMA_N_INT] = GENMASK(18, 16),
[GSI_SDMA_MAX_BURST] = GENMASK(26, 19),
[GSI_SDMA_N_IOVEC] = GENMASK(29, 27),
[GSI_USE_RD_WR_ENG] = BIT(30),
[GSI_USE_INTER_EE] = BIT(31),
};
REG_FIELDS(HW_PARAM_2, hw_param_2, 0x0001f040 + 0x4000 * GSI_EE_AP);
REG(CNTXT_TYPE_IRQ, cntxt_type_irq, 0x0001f080 + 0x4000 * GSI_EE_AP);
@ -186,9 +233,21 @@ REG(CNTXT_GSI_IRQ_EN, cntxt_gsi_irq_en, 0x0001f120 + 0x4000 * GSI_EE_AP);
REG(CNTXT_GSI_IRQ_CLR, cntxt_gsi_irq_clr, 0x0001f128 + 0x4000 * GSI_EE_AP);
REG(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_intset_fmask[] = {
[INTYPE] = BIT(0)
/* Bits 1-31 reserved */
};
REG(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
REG_FIELDS(CNTXT_INTSET, cntxt_intset, 0x0001f180 + 0x4000 * GSI_EE_AP);
static const u32 reg_cntxt_scratch_0_fmask[] = {
[INTER_EE_RESULT] = GENMASK(2, 0),
/* Bits 3-4 reserved */
[GENERIC_EE_RESULT] = GENMASK(7, 5),
/* Bits 8-31 reserved */
};
REG_FIELDS(CNTXT_SCRATCH_0, cntxt_scratch_0, 0x0001f400 + 0x4000 * GSI_EE_AP);
static const struct reg *reg_array[] = {
[INTER_EE_SRC_CH_IRQ_MSK] = &reg_inter_ee_src_ch_irq_msk,