* [PATCH v2 1/2] soc: mediatek: mtk-svs: Commonize t-calibration-data fuse array read
2022-08-25 18:46 [PATCH v2 0/2] soc: mediatek: Cleanups for MediaTek SVS driver Nícolas F. R. A. Prado
@ 2022-08-25 18:46 ` Nícolas F. R. A. Prado
2022-08-25 18:46 ` [PATCH v2 2/2] soc: mediatek: mtk-svs: Use bitfield access macros where possible Nícolas F. R. A. Prado
2022-08-26 15:27 ` [PATCH v2 0/2] soc: mediatek: Cleanups for MediaTek SVS driver Matthias Brugger
2 siblings, 0 replies; 4+ messages in thread
From: Nícolas F. R. A. Prado @ 2022-08-25 18:46 UTC (permalink / raw)
To: Matthias Brugger
Cc: khilman, AngeloGioacchino Del Regno, roger.lu,
Nícolas F . R . A . Prado, linux-arm-kernel, linux-kernel,
linux-mediatek
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Commonize the repeating pattern for reading the "t-calibration-data"
efuse data in a new function svs_thermal_efuse_get_data(), reducing
the size of this driver.
No functional changes.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
---
Changes in v2:
- Rebased and dropped mt8195 and mt8186 hunks, as they're not merged yet
drivers/soc/mediatek/mtk-svs.c | 69 ++++++++++++++++------------------
1 file changed, 32 insertions(+), 37 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c
index d96b9d3f3a83..63253e22abdd 100644
--- a/drivers/soc/mediatek/mtk-svs.c
+++ b/drivers/soc/mediatek/mtk-svs.c
@@ -1641,11 +1641,36 @@ static int svs_bank_resource_setup(struct svs_platform *svsp)
return 0;
}
+static int svs_thermal_efuse_get_data(struct svs_platform *svsp)
+{
+ struct nvmem_cell *cell;
+
+ /* Thermal efuse parsing */
+ cell = nvmem_cell_get(svsp->dev, "t-calibration-data");
+ if (IS_ERR_OR_NULL(cell)) {
+ dev_err(svsp->dev, "no \"t-calibration-data\"? %ld\n", PTR_ERR(cell));
+ return PTR_ERR(cell);
+ }
+
+ svsp->tefuse = nvmem_cell_read(cell, &svsp->tefuse_max);
+ if (IS_ERR(svsp->tefuse)) {
+ dev_err(svsp->dev, "cannot read thermal efuse: %ld\n",
+ PTR_ERR(svsp->tefuse));
+ nvmem_cell_put(cell);
+ return PTR_ERR(svsp->tefuse);
+ }
+
+ svsp->tefuse_max /= sizeof(u32);
+ nvmem_cell_put(cell);
+
+ return 0;
+}
+
static bool svs_mt8192_efuse_parsing(struct svs_platform *svsp)
{
struct svs_bank *svsb;
- struct nvmem_cell *cell;
u32 idx, i, vmin, golden_temp;
+ int ret;
for (i = 0; i < svsp->efuse_max; i++)
if (svsp->efuse[i])
@@ -1683,24 +1708,9 @@ static bool svs_mt8192_efuse_parsing(struct svs_platform *svsp)
svsb->vmax += svsb->dvt_fixed;
}
- /* Thermal efuse parsing */
- cell = nvmem_cell_get(svsp->dev, "t-calibration-data");
- if (IS_ERR_OR_NULL(cell)) {
- dev_err(svsp->dev, "no \"t-calibration-data\"? %ld\n",
- PTR_ERR(cell));
- return false;
- }
-
- svsp->tefuse = nvmem_cell_read(cell, &svsp->tefuse_max);
- if (IS_ERR(svsp->tefuse)) {
- dev_err(svsp->dev, "cannot read thermal efuse: %ld\n",
- PTR_ERR(svsp->tefuse));
- nvmem_cell_put(cell);
+ ret = svs_thermal_efuse_get_data(svsp);
+ if (ret)
return false;
- }
-
- svsp->tefuse_max /= sizeof(u32);
- nvmem_cell_put(cell);
for (i = 0; i < svsp->tefuse_max; i++)
if (svsp->tefuse[i] != 0)
@@ -1723,11 +1733,11 @@ static bool svs_mt8192_efuse_parsing(struct svs_platform *svsp)
static bool svs_mt8183_efuse_parsing(struct svs_platform *svsp)
{
struct svs_bank *svsb;
- struct nvmem_cell *cell;
int format[6], x_roomt[6], o_vtsmcu[5], o_vtsabb, tb_roomt = 0;
int adc_ge_t, adc_oe_t, ge, oe, gain, degc_cali, adc_cali_en_t;
int o_slope, o_slope_sign, ts_id;
u32 idx, i, ft_pgm, mts, temp0, temp1, temp2;
+ int ret;
for (i = 0; i < svsp->efuse_max; i++)
if (svsp->efuse[i])
@@ -1803,24 +1813,9 @@ static bool svs_mt8183_efuse_parsing(struct svs_platform *svsp)
}
}
- /* Get thermal efuse by nvmem */
- cell = nvmem_cell_get(svsp->dev, "t-calibration-data");
- if (IS_ERR(cell)) {
- dev_err(svsp->dev, "no \"t-calibration-data\"? %ld\n",
- PTR_ERR(cell));
- goto remove_mt8183_svsb_mon_mode;
- }
-
- svsp->tefuse = nvmem_cell_read(cell, &svsp->tefuse_max);
- if (IS_ERR(svsp->tefuse)) {
- dev_err(svsp->dev, "cannot read thermal efuse: %ld\n",
- PTR_ERR(svsp->tefuse));
- nvmem_cell_put(cell);
- goto remove_mt8183_svsb_mon_mode;
- }
-
- svsp->tefuse_max /= sizeof(u32);
- nvmem_cell_put(cell);
+ ret = svs_thermal_efuse_get_data(svsp);
+ if (ret)
+ return false;
/* Thermal efuse parsing */
adc_ge_t = (svsp->tefuse[1] >> 22) & GENMASK(9, 0);
--
2.37.2
^ permalink raw reply [flat|nested] 4+ messages in thread* [PATCH v2 2/2] soc: mediatek: mtk-svs: Use bitfield access macros where possible
2022-08-25 18:46 [PATCH v2 0/2] soc: mediatek: Cleanups for MediaTek SVS driver Nícolas F. R. A. Prado
2022-08-25 18:46 ` [PATCH v2 1/2] soc: mediatek: mtk-svs: Commonize t-calibration-data fuse array read Nícolas F. R. A. Prado
@ 2022-08-25 18:46 ` Nícolas F. R. A. Prado
2022-08-26 15:27 ` [PATCH v2 0/2] soc: mediatek: Cleanups for MediaTek SVS driver Matthias Brugger
2 siblings, 0 replies; 4+ messages in thread
From: Nícolas F. R. A. Prado @ 2022-08-25 18:46 UTC (permalink / raw)
To: Matthias Brugger
Cc: khilman, AngeloGioacchino Del Regno, roger.lu,
Nícolas F . R . A . Prado, linux-arm-kernel, linux-kernel,
linux-mediatek
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
In order to enhance readability and safety during registers setup
and value retrieval, redefine a few register related macros and
convert all open-coded instances of bitfield setting/retrieval
to use the FIELD_PREP() and FIELD_GET() macros.
While at it, some macros were renamed to further enhance readability.
This commit brings no functional changes.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
---
Changes in v2:
- Rebased to remove dependence on mt8186 patches, as they're not merged
yet
drivers/soc/mediatek/mtk-svs.c | 191 ++++++++++++++++++++++-----------
1 file changed, 128 insertions(+), 63 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c
index 63253e22abdd..da1a3bfc8633 100644
--- a/drivers/soc/mediatek/mtk-svs.c
+++ b/drivers/soc/mediatek/mtk-svs.c
@@ -53,22 +53,79 @@
#define SVSB_MON_VOLT_IGNORE BIT(16)
#define SVSB_REMOVE_DVTFIXED_VOLT BIT(24)
-/* svs bank register common configuration */
-#define SVSB_DET_MAX 0xffff
+/* svs bank register fields and common configuration */
+#define SVSB_PTPCONFIG_DETMAX GENMASK(15, 0)
+#define SVSB_DET_MAX FIELD_PREP(SVSB_PTPCONFIG_DETMAX, 0xffff)
#define SVSB_DET_WINDOW 0xa28
-#define SVSB_DTHI 0x1
-#define SVSB_DTLO 0xfe
-#define SVSB_EN_INIT01 0x1
-#define SVSB_EN_INIT02 0x5
-#define SVSB_EN_MON 0x2
-#define SVSB_EN_OFF 0x0
-#define SVSB_INTEN_INIT0x 0x00005f01
-#define SVSB_INTEN_MONVOPEN 0x00ff0000
-#define SVSB_INTSTS_CLEAN 0x00ffffff
-#define SVSB_INTSTS_COMPLETE 0x1
-#define SVSB_INTSTS_MONVOP 0x00ff0000
+
+/* DESCHAR */
+#define SVSB_DESCHAR_FLD_MDES GENMASK(7, 0)
+#define SVSB_DESCHAR_FLD_BDES GENMASK(15, 8)
+
+/* TEMPCHAR */
+#define SVSB_TEMPCHAR_FLD_DVT_FIXED GENMASK(7, 0)
+#define SVSB_TEMPCHAR_FLD_MTDES GENMASK(15, 8)
+#define SVSB_TEMPCHAR_FLD_VCO GENMASK(23, 16)
+
+/* DETCHAR */
+#define SVSB_DETCHAR_FLD_DCMDET GENMASK(7, 0)
+#define SVSB_DETCHAR_FLD_DCBDET GENMASK(15, 8)
+
+/* SVSEN (PTPEN) */
+#define SVSB_PTPEN_INIT01 BIT(0)
+#define SVSB_PTPEN_MON BIT(1)
+#define SVSB_PTPEN_INIT02 (SVSB_PTPEN_INIT01 | BIT(2))
+#define SVSB_PTPEN_OFF 0x0
+
+/* FREQPCTS */
+#define SVSB_FREQPCTS_FLD_PCT0_4 GENMASK(7, 0)
+#define SVSB_FREQPCTS_FLD_PCT1_5 GENMASK(15, 8)
+#define SVSB_FREQPCTS_FLD_PCT2_6 GENMASK(23, 16)
+#define SVSB_FREQPCTS_FLD_PCT3_7 GENMASK(31, 24)
+
+/* INTSTS */
+#define SVSB_INTSTS_VAL_CLEAN 0x00ffffff
+#define SVSB_INTSTS_F0_COMPLETE BIT(0)
+#define SVSB_INTSTS_FLD_MONVOP GENMASK(23, 16)
#define SVSB_RUNCONFIG_DEFAULT 0x80000000
+/* LIMITVALS */
+#define SVSB_LIMITVALS_FLD_DTLO GENMASK(7, 0)
+#define SVSB_LIMITVALS_FLD_DTHI GENMASK(15, 8)
+#define SVSB_LIMITVALS_FLD_VMIN GENMASK(23, 16)
+#define SVSB_LIMITVALS_FLD_VMAX GENMASK(31, 24)
+#define SVSB_VAL_DTHI 0x1
+#define SVSB_VAL_DTLO 0xfe
+
+/* INTEN */
+#define SVSB_INTEN_F0EN BIT(0)
+#define SVSB_INTEN_DACK0UPEN BIT(8)
+#define SVSB_INTEN_DC0EN BIT(9)
+#define SVSB_INTEN_DC1EN BIT(10)
+#define SVSB_INTEN_DACK0LOEN BIT(11)
+#define SVSB_INTEN_INITPROD_OVF_EN BIT(12)
+#define SVSB_INTEN_INITSUM_OVF_EN BIT(14)
+#define SVSB_INTEN_MONVOPEN GENMASK(23, 16)
+#define SVSB_INTEN_INIT0x (SVSB_INTEN_F0EN | SVSB_INTEN_DACK0UPEN | \
+ SVSB_INTEN_DC0EN | SVSB_INTEN_DC1EN | \
+ SVSB_INTEN_DACK0LOEN | \
+ SVSB_INTEN_INITPROD_OVF_EN | \
+ SVSB_INTEN_INITSUM_OVF_EN)
+
+/* TSCALCS */
+#define SVSB_TSCALCS_FLD_MTS GENMASK(11, 0)
+#define SVSB_TSCALCS_FLD_BTS GENMASK(23, 12)
+
+/* INIT2VALS */
+#define SVSB_INIT2VALS_FLD_DCVOFFSETIN GENMASK(15, 0)
+#define SVSB_INIT2VALS_FLD_AGEVOFFSETIN GENMASK(31, 16)
+
+/* VOPS */
+#define SVSB_VOPS_FLD_VOP0_4 GENMASK(7, 0)
+#define SVSB_VOPS_FLD_VOP1_5 GENMASK(15, 8)
+#define SVSB_VOPS_FLD_VOP2_6 GENMASK(23, 16)
+#define SVSB_VOPS_FLD_VOP3_7 GENMASK(31, 24)
+
/* svs bank related setting */
#define BITS8 8
#define MAX_OPP_ENTRIES 16
@@ -665,8 +722,8 @@ static ssize_t svs_enable_debug_write(struct file *filp,
svsp->pbank = svsb;
svsb->mode_support = SVSB_MODE_ALL_DISABLE;
svs_switch_bank(svsp);
- svs_writel_relaxed(svsp, SVSB_EN_OFF, SVSEN);
- svs_writel_relaxed(svsp, SVSB_INTSTS_CLEAN, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_OFF, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_VAL_CLEAN, INTSTS);
spin_unlock_irqrestore(&svs_lock, flags);
svsb->phase = SVSB_PHASE_ERROR;
@@ -827,7 +884,7 @@ static void svs_get_bank_volts_v3(struct svs_platform *svsp)
} else if (svsb->type == SVSB_LOW) {
/* volt[turn_pt] + volt[j] ~ volt[opp_count - 1] */
j = svsb->opp_count - 7;
- svsb->volt[turn_pt] = vop30 & GENMASK(7, 0);
+ svsb->volt[turn_pt] = FIELD_GET(SVSB_VOPS_FLD_VOP0_4, vop30);
shift_byte++;
for (i = j; i < svsb->opp_count; i++) {
b_sft = BITS8 * (shift_byte % REG_BYTES);
@@ -849,7 +906,7 @@ static void svs_get_bank_volts_v3(struct svs_platform *svsp)
if (svsb->type == SVSB_HIGH) {
/* volt[0] + volt[j] ~ volt[turn_pt - 1] */
j = turn_pt - 7;
- svsb->volt[0] = vop30 & GENMASK(7, 0);
+ svsb->volt[0] = FIELD_GET(SVSB_VOPS_FLD_VOP0_4, vop30);
shift_byte++;
for (i = j; i < turn_pt; i++) {
b_sft = BITS8 * (shift_byte % REG_BYTES);
@@ -980,16 +1037,16 @@ static void svs_get_bank_volts_v2(struct svs_platform *svsp)
u32 temp, i;
temp = svs_readl_relaxed(svsp, VOP74);
- svsb->volt[14] = (temp >> 24) & GENMASK(7, 0);
- svsb->volt[12] = (temp >> 16) & GENMASK(7, 0);
- svsb->volt[10] = (temp >> 8) & GENMASK(7, 0);
- svsb->volt[8] = (temp & GENMASK(7, 0));
+ svsb->volt[14] = FIELD_GET(SVSB_VOPS_FLD_VOP3_7, temp);
+ svsb->volt[12] = FIELD_GET(SVSB_VOPS_FLD_VOP2_6, temp);
+ svsb->volt[10] = FIELD_GET(SVSB_VOPS_FLD_VOP1_5, temp);
+ svsb->volt[8] = FIELD_GET(SVSB_VOPS_FLD_VOP0_4, temp);
temp = svs_readl_relaxed(svsp, VOP30);
- svsb->volt[6] = (temp >> 24) & GENMASK(7, 0);
- svsb->volt[4] = (temp >> 16) & GENMASK(7, 0);
- svsb->volt[2] = (temp >> 8) & GENMASK(7, 0);
- svsb->volt[0] = (temp & GENMASK(7, 0));
+ svsb->volt[6] = FIELD_GET(SVSB_VOPS_FLD_VOP3_7, temp);
+ svsb->volt[4] = FIELD_GET(SVSB_VOPS_FLD_VOP2_6, temp);
+ svsb->volt[2] = FIELD_GET(SVSB_VOPS_FLD_VOP1_5, temp);
+ svsb->volt[0] = FIELD_GET(SVSB_VOPS_FLD_VOP0_4, temp);
for (i = 0; i <= 12; i += 2)
svsb->volt[i + 1] = interpolate(svsb->freq_pct[i],
@@ -1011,20 +1068,20 @@ static void svs_get_bank_volts_v2(struct svs_platform *svsp)
static void svs_set_bank_freq_pct_v2(struct svs_platform *svsp)
{
struct svs_bank *svsb = svsp->pbank;
+ u32 freqpct74_val, freqpct30_val;
+
+ freqpct74_val = FIELD_PREP(SVSB_FREQPCTS_FLD_PCT0_4, svsb->freq_pct[8]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT1_5, svsb->freq_pct[10]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT2_6, svsb->freq_pct[12]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT3_7, svsb->freq_pct[14]);
+
+ freqpct30_val = FIELD_PREP(SVSB_FREQPCTS_FLD_PCT0_4, svsb->freq_pct[0]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT1_5, svsb->freq_pct[2]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT2_6, svsb->freq_pct[4]) |
+ FIELD_PREP(SVSB_FREQPCTS_FLD_PCT3_7, svsb->freq_pct[6]);
- svs_writel_relaxed(svsp,
- (svsb->freq_pct[14] << 24) |
- (svsb->freq_pct[12] << 16) |
- (svsb->freq_pct[10] << 8) |
- svsb->freq_pct[8],
- FREQPCT74);
-
- svs_writel_relaxed(svsp,
- (svsb->freq_pct[6] << 24) |
- (svsb->freq_pct[4] << 16) |
- (svsb->freq_pct[2] << 8) |
- svsb->freq_pct[0],
- FREQPCT30);
+ svs_writel_relaxed(svsp, freqpct74_val, FREQPCT74);
+ svs_writel_relaxed(svsp, freqpct30_val, FREQPCT30);
}
static void svs_set_bank_phase(struct svs_platform *svsp,
@@ -1035,13 +1092,17 @@ static void svs_set_bank_phase(struct svs_platform *svsp,
svs_switch_bank(svsp);
- des_char = (svsb->bdes << 8) | svsb->mdes;
+ des_char = FIELD_PREP(SVSB_DESCHAR_FLD_BDES, svsb->bdes) |
+ FIELD_PREP(SVSB_DESCHAR_FLD_MDES, svsb->mdes);
svs_writel_relaxed(svsp, des_char, DESCHAR);
- temp_char = (svsb->vco << 16) | (svsb->mtdes << 8) | svsb->dvt_fixed;
+ temp_char = FIELD_PREP(SVSB_TEMPCHAR_FLD_VCO, svsb->vco) |
+ FIELD_PREP(SVSB_TEMPCHAR_FLD_MTDES, svsb->mtdes) |
+ FIELD_PREP(SVSB_TEMPCHAR_FLD_DVT_FIXED, svsb->dvt_fixed);
svs_writel_relaxed(svsp, temp_char, TEMPCHAR);
- det_char = (svsb->dcbdet << 8) | svsb->dcmdet;
+ det_char = FIELD_PREP(SVSB_DETCHAR_FLD_DCBDET, svsb->dcbdet) |
+ FIELD_PREP(SVSB_DETCHAR_FLD_DCMDET, svsb->dcmdet);
svs_writel_relaxed(svsp, det_char, DETCHAR);
svs_writel_relaxed(svsp, svsb->dc_config, DCCONFIG);
@@ -1050,33 +1111,37 @@ static void svs_set_bank_phase(struct svs_platform *svsp,
svsb->set_freq_pct(svsp);
- limit_vals = (svsb->vmax << 24) | (svsb->vmin << 16) |
- (SVSB_DTHI << 8) | SVSB_DTLO;
+ limit_vals = FIELD_PREP(SVSB_LIMITVALS_FLD_DTLO, SVSB_VAL_DTLO) |
+ FIELD_PREP(SVSB_LIMITVALS_FLD_DTHI, SVSB_VAL_DTHI) |
+ FIELD_PREP(SVSB_LIMITVALS_FLD_VMIN, svsb->vmin) |
+ FIELD_PREP(SVSB_LIMITVALS_FLD_VMAX, svsb->vmax);
svs_writel_relaxed(svsp, limit_vals, LIMITVALS);
svs_writel_relaxed(svsp, SVSB_DET_WINDOW, DETWINDOW);
svs_writel_relaxed(svsp, SVSB_DET_MAX, CONFIG);
svs_writel_relaxed(svsp, svsb->chk_shift, CHKSHIFT);
svs_writel_relaxed(svsp, svsb->ctl0, CTL0);
- svs_writel_relaxed(svsp, SVSB_INTSTS_CLEAN, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_VAL_CLEAN, INTSTS);
switch (target_phase) {
case SVSB_PHASE_INIT01:
svs_writel_relaxed(svsp, svsb->vboot, VBOOT);
svs_writel_relaxed(svsp, SVSB_INTEN_INIT0x, INTEN);
- svs_writel_relaxed(svsp, SVSB_EN_INIT01, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_INIT01, SVSEN);
break;
case SVSB_PHASE_INIT02:
+ init2vals = FIELD_PREP(SVSB_INIT2VALS_FLD_AGEVOFFSETIN, svsb->age_voffset_in) |
+ FIELD_PREP(SVSB_INIT2VALS_FLD_DCVOFFSETIN, svsb->dc_voffset_in);
svs_writel_relaxed(svsp, SVSB_INTEN_INIT0x, INTEN);
- init2vals = (svsb->age_voffset_in << 16) | svsb->dc_voffset_in;
svs_writel_relaxed(svsp, init2vals, INIT2VALS);
- svs_writel_relaxed(svsp, SVSB_EN_INIT02, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_INIT02, SVSEN);
break;
case SVSB_PHASE_MON:
- ts_calcs = (svsb->bts << 12) | svsb->mts;
+ ts_calcs = FIELD_PREP(SVSB_TSCALCS_FLD_BTS, svsb->bts) |
+ FIELD_PREP(SVSB_TSCALCS_FLD_MTS, svsb->mts);
svs_writel_relaxed(svsp, ts_calcs, TSCALCS);
svs_writel_relaxed(svsp, SVSB_INTEN_MONVOPEN, INTEN);
- svs_writel_relaxed(svsp, SVSB_EN_MON, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_MON, SVSEN);
break;
default:
dev_err(svsb->dev, "requested unknown target phase: %u\n",
@@ -1112,8 +1177,8 @@ static inline void svs_error_isr_handler(struct svs_platform *svsp)
svs_save_bank_register_data(svsp, SVSB_PHASE_ERROR);
svsb->phase = SVSB_PHASE_ERROR;
- svs_writel_relaxed(svsp, SVSB_EN_OFF, SVSEN);
- svs_writel_relaxed(svsp, SVSB_INTSTS_CLEAN, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_OFF, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_VAL_CLEAN, INTSTS);
}
static inline void svs_init01_isr_handler(struct svs_platform *svsp)
@@ -1138,8 +1203,8 @@ static inline void svs_init01_isr_handler(struct svs_platform *svsp)
svsb->age_voffset_in = svs_readl_relaxed(svsp, AGEVALUES) &
GENMASK(15, 0);
- svs_writel_relaxed(svsp, SVSB_EN_OFF, SVSEN);
- svs_writel_relaxed(svsp, SVSB_INTSTS_COMPLETE, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_OFF, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_F0_COMPLETE, INTSTS);
svsb->core_sel &= ~SVSB_DET_CLK_EN;
}
@@ -1157,8 +1222,8 @@ static inline void svs_init02_isr_handler(struct svs_platform *svsp)
svsb->phase = SVSB_PHASE_INIT02;
svsb->get_volts(svsp);
- svs_writel_relaxed(svsp, SVSB_EN_OFF, SVSEN);
- svs_writel_relaxed(svsp, SVSB_INTSTS_COMPLETE, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_OFF, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_F0_COMPLETE, INTSTS);
}
static inline void svs_mon_mode_isr_handler(struct svs_platform *svsp)
@@ -1171,7 +1236,7 @@ static inline void svs_mon_mode_isr_handler(struct svs_platform *svsp)
svsb->get_volts(svsp);
svsb->temp = svs_readl_relaxed(svsp, TEMP) & GENMASK(7, 0);
- svs_writel_relaxed(svsp, SVSB_INTSTS_MONVOP, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_FLD_MONVOP, INTSTS);
}
static irqreturn_t svs_isr(int irq, void *data)
@@ -1198,13 +1263,13 @@ static irqreturn_t svs_isr(int irq, void *data)
int_sts = svs_readl_relaxed(svsp, INTSTS);
svs_en = svs_readl_relaxed(svsp, SVSEN);
- if (int_sts == SVSB_INTSTS_COMPLETE &&
- svs_en == SVSB_EN_INIT01)
+ if (int_sts == SVSB_INTSTS_F0_COMPLETE &&
+ svs_en == SVSB_PTPEN_INIT01)
svs_init01_isr_handler(svsp);
- else if (int_sts == SVSB_INTSTS_COMPLETE &&
- svs_en == SVSB_EN_INIT02)
+ else if (int_sts == SVSB_INTSTS_F0_COMPLETE &&
+ svs_en == SVSB_PTPEN_INIT02)
svs_init02_isr_handler(svsp);
- else if (int_sts & SVSB_INTSTS_MONVOP)
+ else if (int_sts & SVSB_INTSTS_FLD_MONVOP)
svs_mon_mode_isr_handler(svsp);
else
svs_error_isr_handler(svsp);
@@ -1490,8 +1555,8 @@ static int svs_suspend(struct device *dev)
spin_lock_irqsave(&svs_lock, flags);
svsp->pbank = svsb;
svs_switch_bank(svsp);
- svs_writel_relaxed(svsp, SVSB_EN_OFF, SVSEN);
- svs_writel_relaxed(svsp, SVSB_INTSTS_CLEAN, INTSTS);
+ svs_writel_relaxed(svsp, SVSB_PTPEN_OFF, SVSEN);
+ svs_writel_relaxed(svsp, SVSB_INTSTS_VAL_CLEAN, INTSTS);
spin_unlock_irqrestore(&svs_lock, flags);
svsb->phase = SVSB_PHASE_ERROR;
--
2.37.2
^ permalink raw reply [flat|nested] 4+ messages in thread