summaryrefslogtreecommitdiffstats
path: root/drivers/clk/qcom
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/clk/qcom')
-rw-r--r--drivers/clk/qcom/clk-rcg.h5
-rw-r--r--drivers/clk/qcom/clk-rcg2.c24
-rw-r--r--drivers/clk/qcom/clk-rpmh.c146
-rw-r--r--drivers/clk/qcom/clk-smd-rpm.c63
-rw-r--r--drivers/clk/qcom/common.c8
-rw-r--r--drivers/clk/qcom/common.h2
-rw-r--r--drivers/clk/qcom/gcc-ipq8074.c10
-rw-r--r--drivers/clk/qcom/gcc-mdm9615.c11
-rw-r--r--drivers/clk/qcom/gcc-msm8996.c10
-rw-r--r--drivers/clk/qcom/gcc-msm8998.c61
-rw-r--r--drivers/clk/qcom/gcc-qcs404.c10
-rw-r--r--drivers/clk/qcom/gcc-sdm660.c11
-rw-r--r--drivers/clk/qcom/gcc-sdm845.c5
-rw-r--r--drivers/clk/qcom/mmcc-msm8996.c10
14 files changed, 310 insertions, 66 deletions
diff --git a/drivers/clk/qcom/clk-rcg.h b/drivers/clk/qcom/clk-rcg.h
index e5eca8a1abe48..c25b57c3cbc86 100644
--- a/drivers/clk/qcom/clk-rcg.h
+++ b/drivers/clk/qcom/clk-rcg.h
@@ -71,7 +71,6 @@ struct src_sel {
* @freq_tbl: frequency table
* @clkr: regmap clock handle
* @lock: register lock
- *
*/
struct clk_rcg {
u32 ns_reg;
@@ -107,7 +106,6 @@ extern const struct clk_ops clk_rcg_lcc_ops;
* @freq_tbl: frequency table
* @clkr: regmap clock handle
* @lock: register lock
- *
*/
struct clk_dyn_rcg {
u32 ns_reg[2];
@@ -140,7 +138,7 @@ extern const struct clk_ops clk_dyn_rcg_ops;
* @parent_map: map from software's parent index to hardware's src_sel field
* @freq_tbl: frequency table
* @clkr: regmap clock handle
- *
+ * @cfg_off: defines the cfg register offset from the CMD_RCGR + CFG_REG
*/
struct clk_rcg2 {
u32 cmd_rcgr;
@@ -150,6 +148,7 @@ struct clk_rcg2 {
const struct parent_map *parent_map;
const struct freq_tbl *freq_tbl;
struct clk_regmap clkr;
+ u8 cfg_off;
};
#define to_clk_rcg2(_hw) container_of(to_clk_regmap(_hw), struct clk_rcg2, clkr)
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index 6e3bd195d012f..8c02bffe50dfa 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -41,6 +41,11 @@
#define N_REG 0xc
#define D_REG 0x10
+#define RCG_CFG_OFFSET(rcg) ((rcg)->cmd_rcgr + (rcg)->cfg_off + CFG_REG)
+#define RCG_M_OFFSET(rcg) ((rcg)->cmd_rcgr + (rcg)->cfg_off + M_REG)
+#define RCG_N_OFFSET(rcg) ((rcg)->cmd_rcgr + (rcg)->cfg_off + N_REG)
+#define RCG_D_OFFSET(rcg) ((rcg)->cmd_rcgr + (rcg)->cfg_off + D_REG)
+
/* Dynamic Frequency Scaling */
#define MAX_PERF_LEVEL 8
#define SE_CMD_DFSR_OFFSET 0x14
@@ -74,7 +79,7 @@ static u8 clk_rcg2_get_parent(struct clk_hw *hw)
u32 cfg;
int i, ret;
- ret = regmap_read(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG, &cfg);
+ ret = regmap_read(rcg->clkr.regmap, RCG_CFG_OFFSET(rcg), &cfg);
if (ret)
goto err;
@@ -123,7 +128,7 @@ static int clk_rcg2_set_parent(struct clk_hw *hw, u8 index)
int ret;
u32 cfg = rcg->parent_map[index].cfg << CFG_SRC_SEL_SHIFT;
- ret = regmap_update_bits(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG,
+ ret = regmap_update_bits(rcg->clkr.regmap, RCG_CFG_OFFSET(rcg),
CFG_SRC_SEL_MASK, cfg);
if (ret)
return ret;
@@ -162,13 +167,13 @@ clk_rcg2_recalc_rate(struct clk_hw *hw, unsigned long parent_rate)
struct clk_rcg2 *rcg = to_clk_rcg2(hw);
u32 cfg, hid_div, m = 0, n = 0, mode = 0, mask;
- regmap_read(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG, &cfg);
+ regmap_read(rcg->clkr.regmap, RCG_CFG_OFFSET(rcg), &cfg);
if (rcg->mnd_width) {
mask = BIT(rcg->mnd_width) - 1;
- regmap_read(rcg->clkr.regmap, rcg->cmd_rcgr + M_REG, &m);
+ regmap_read(rcg->clkr.regmap, RCG_M_OFFSET(rcg), &m);
m &= mask;
- regmap_read(rcg->clkr.regmap, rcg->cmd_rcgr + N_REG, &n);
+ regmap_read(rcg->clkr.regmap, RCG_N_OFFSET(rcg), &n);
n = ~n;
n &= mask;
n += m;
@@ -263,17 +268,17 @@ static int __clk_rcg2_configure(struct clk_rcg2 *rcg, const struct freq_tbl *f)
if (rcg->mnd_width && f->n) {
mask = BIT(rcg->mnd_width) - 1;
ret = regmap_update_bits(rcg->clkr.regmap,
- rcg->cmd_rcgr + M_REG, mask, f->m);
+ RCG_M_OFFSET(rcg), mask, f->m);
if (ret)
return ret;
ret = regmap_update_bits(rcg->clkr.regmap,
- rcg->cmd_rcgr + N_REG, mask, ~(f->n - f->m));
+ RCG_N_OFFSET(rcg), mask, ~(f->n - f->m));
if (ret)
return ret;
ret = regmap_update_bits(rcg->clkr.regmap,
- rcg->cmd_rcgr + D_REG, mask, ~f->n);
+ RCG_D_OFFSET(rcg), mask, ~f->n);
if (ret)
return ret;
}
@@ -284,8 +289,7 @@ static int __clk_rcg2_configure(struct clk_rcg2 *rcg, const struct freq_tbl *f)
cfg |= rcg->parent_map[index].cfg << CFG_SRC_SEL_SHIFT;
if (rcg->mnd_width && f->n && (f->m != f->n))
cfg |= CFG_MODE_DUAL_EDGE;
-
- return regmap_update_bits(rcg->clkr.regmap, rcg->cmd_rcgr + CFG_REG,
+ return regmap_update_bits(rcg->clkr.regmap, RCG_CFG_OFFSET(rcg),
mask, cfg);
}
diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index 9f4fc7773fb28..c3fd632af1190 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -18,6 +18,31 @@
#define CLK_RPMH_ARC_EN_OFFSET 0
#define CLK_RPMH_VRM_EN_OFFSET 4
+#define BCM_TCS_CMD_COMMIT_MASK 0x40000000
+#define BCM_TCS_CMD_VALID_SHIFT 29
+#define BCM_TCS_CMD_VOTE_MASK 0x3fff
+#define BCM_TCS_CMD_VOTE_SHIFT 0
+
+#define BCM_TCS_CMD(valid, vote) \
+ (BCM_TCS_CMD_COMMIT_MASK | \
+ ((valid) << BCM_TCS_CMD_VALID_SHIFT) | \
+ ((vote & BCM_TCS_CMD_VOTE_MASK) \
+ << BCM_TCS_CMD_VOTE_SHIFT))
+
+/**
+ * struct bcm_db - Auxiliary data pertaining to each Bus Clock Manager(BCM)
+ * @unit: divisor used to convert Hz value to an RPMh msg
+ * @width: multiplier used to convert Hz value to an RPMh msg
+ * @vcd: virtual clock domain that this bcm belongs to
+ * @reserved: reserved to pad the struct
+ */
+struct bcm_db {
+ __le32 unit;
+ __le16 width;
+ u8 vcd;
+ u8 reserved;
+};
+
/**
* struct clk_rpmh - individual rpmh clock data structure
* @hw: handle between common and hardware-specific interfaces
@@ -29,6 +54,7 @@
* @aggr_state: rpmh clock aggregated state
* @last_sent_aggr_state: rpmh clock last aggr state sent to RPMh
* @valid_state_mask: mask to determine the state of the rpmh clock
+ * @unit: divisor to convert rate to rpmh msg in magnitudes of Khz
* @dev: device to which it is attached
* @peer: pointer to the clock rpmh sibling
*/
@@ -42,6 +68,7 @@ struct clk_rpmh {
u32 aggr_state;
u32 last_sent_aggr_state;
u32 valid_state_mask;
+ u32 unit;
struct device *dev;
struct clk_rpmh *peer;
};
@@ -98,6 +125,17 @@ static DEFINE_MUTEX(rpmh_clk_lock);
__DEFINE_CLK_RPMH(_platform, _name, _name_active, _res_name, \
CLK_RPMH_VRM_EN_OFFSET, 1, _div)
+#define DEFINE_CLK_RPMH_BCM(_platform, _name, _res_name) \
+ static struct clk_rpmh _platform##_##_name = { \
+ .res_name = _res_name, \
+ .valid_state_mask = BIT(RPMH_ACTIVE_ONLY_STATE), \
+ .div = 1, \
+ .hw.init = &(struct clk_init_data){ \
+ .ops = &clk_rpmh_bcm_ops, \
+ .name = #_name, \
+ }, \
+ }
+
static inline struct clk_rpmh *to_clk_rpmh(struct clk_hw *_hw)
{
return container_of(_hw, struct clk_rpmh, hw);
@@ -210,6 +248,96 @@ static const struct clk_ops clk_rpmh_ops = {
.recalc_rate = clk_rpmh_recalc_rate,
};
+static int clk_rpmh_bcm_send_cmd(struct clk_rpmh *c, bool enable)
+{
+ struct tcs_cmd cmd = { 0 };
+ u32 cmd_state;
+ int ret;
+
+ mutex_lock(&rpmh_clk_lock);
+
+ cmd_state = 0;
+ if (enable) {
+ cmd_state = 1;
+ if (c->aggr_state)
+ cmd_state = c->aggr_state;
+ }
+
+ if (c->last_sent_aggr_state == cmd_state) {
+ mutex_unlock(&rpmh_clk_lock);
+ return 0;
+ }
+
+ cmd.addr = c->res_addr;
+ cmd.data = BCM_TCS_CMD(enable, cmd_state);
+
+ ret = rpmh_write_async(c->dev, RPMH_ACTIVE_ONLY_STATE, &cmd, 1);
+ if (ret) {
+ dev_err(c->dev, "set active state of %s failed: (%d)\n",
+ c->res_name, ret);
+ mutex_unlock(&rpmh_clk_lock);
+ return ret;
+ }
+
+ c->last_sent_aggr_state = cmd_state;
+
+ mutex_unlock(&rpmh_clk_lock);
+
+ return 0;
+}
+
+static int clk_rpmh_bcm_prepare(struct clk_hw *hw)
+{
+ struct clk_rpmh *c = to_clk_rpmh(hw);
+
+ return clk_rpmh_bcm_send_cmd(c, true);
+};
+
+static void clk_rpmh_bcm_unprepare(struct clk_hw *hw)
+{
+ struct clk_rpmh *c = to_clk_rpmh(hw);
+
+ clk_rpmh_bcm_send_cmd(c, false);
+};
+
+static int clk_rpmh_bcm_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct clk_rpmh *c = to_clk_rpmh(hw);
+
+ c->aggr_state = rate / c->unit;
+ /*
+ * Since any non-zero value sent to hw would result in enabling the
+ * clock, only send the value if the clock has already been prepared.
+ */
+ if (clk_hw_is_prepared(hw))
+ clk_rpmh_bcm_send_cmd(c, true);
+
+ return 0;
+};
+
+static long clk_rpmh_round_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long *parent_rate)
+{
+ return rate;
+}
+
+static unsigned long clk_rpmh_bcm_recalc_rate(struct clk_hw *hw,
+ unsigned long prate)
+{
+ struct clk_rpmh *c = to_clk_rpmh(hw);
+
+ return c->aggr_state * c->unit;
+}
+
+static const struct clk_ops clk_rpmh_bcm_ops = {
+ .prepare = clk_rpmh_bcm_prepare,
+ .unprepare = clk_rpmh_bcm_unprepare,
+ .set_rate = clk_rpmh_bcm_set_rate,
+ .round_rate = clk_rpmh_round_rate,
+ .recalc_rate = clk_rpmh_bcm_recalc_rate,
+};
+
/* Resource name must match resource id present in cmd-db. */
DEFINE_CLK_RPMH_ARC(sdm845, bi_tcxo, bi_tcxo_ao, "xo.lvl", 0x3, 2);
DEFINE_CLK_RPMH_VRM(sdm845, ln_bb_clk2, ln_bb_clk2_ao, "lnbclka2", 2);
@@ -217,6 +345,7 @@ DEFINE_CLK_RPMH_VRM(sdm845, ln_bb_clk3, ln_bb_clk3_ao, "lnbclka3", 2);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk1, rf_clk1_ao, "rfclka1", 1);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk2, rf_clk2_ao, "rfclka2", 1);
DEFINE_CLK_RPMH_VRM(sdm845, rf_clk3, rf_clk3_ao, "rfclka3", 1);
+DEFINE_CLK_RPMH_BCM(sdm845, ipa, "IP0");
static struct clk_hw *sdm845_rpmh_clocks[] = {
[RPMH_CXO_CLK] = &sdm845_bi_tcxo.hw,
@@ -231,6 +360,7 @@ static struct clk_hw *sdm845_rpmh_clocks[] = {
[RPMH_RF_CLK2_A] = &sdm845_rf_clk2_ao.hw,
[RPMH_RF_CLK3] = &sdm845_rf_clk3.hw,
[RPMH_RF_CLK3_A] = &sdm845_rf_clk3_ao.hw,
+ [RPMH_IPA_CLK] = &sdm845_ipa.hw,
};
static const struct clk_rpmh_desc clk_rpmh_sdm845 = {
@@ -267,6 +397,8 @@ static int clk_rpmh_probe(struct platform_device *pdev)
for (i = 0; i < desc->num_clks; i++) {
u32 res_addr;
+ size_t aux_data_len;
+ const struct bcm_db *data;
rpmh_clk = to_clk_rpmh(hw_clks[i]);
res_addr = cmd_db_read_addr(rpmh_clk->res_name);
@@ -275,6 +407,20 @@ static int clk_rpmh_probe(struct platform_device *pdev)
rpmh_clk->res_name);
return -ENODEV;
}
+
+ data = cmd_db_read_aux_data(rpmh_clk->res_name, &aux_data_len);
+ if (IS_ERR(data)) {
+ ret = PTR_ERR(data);
+ dev_err(&pdev->dev,
+ "error reading RPMh aux data for %s (%d)\n",
+ rpmh_clk->res_name, ret);
+ return ret;
+ }
+
+ /* Convert unit from Khz to Hz */
+ if (aux_data_len == sizeof(*data))
+ rpmh_clk->unit = le32_to_cpu(data->unit) * 1000ULL;
+
rpmh_clk->res_addr += res_addr;
rpmh_clk->dev = &pdev->dev;
diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c
index d3aadaeb29033..22dd42ad92236 100644
--- a/drivers/clk/qcom/clk-smd-rpm.c
+++ b/drivers/clk/qcom/clk-smd-rpm.c
@@ -655,10 +655,73 @@ static const struct rpm_smd_clk_desc rpm_clk_qcs404 = {
.num_clks = ARRAY_SIZE(qcs404_clks),
};
+/* msm8998 */
+DEFINE_CLK_SMD_RPM(msm8998, snoc_clk, snoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 1);
+DEFINE_CLK_SMD_RPM(msm8998, cnoc_clk, cnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 2);
+DEFINE_CLK_SMD_RPM(msm8998, ce1_clk, ce1_a_clk, QCOM_SMD_RPM_CE_CLK, 0);
+DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, div_clk1, div_clk1_a, 0xb);
+DEFINE_CLK_SMD_RPM(msm8998, ipa_clk, ipa_a_clk, QCOM_SMD_RPM_IPA_CLK, 0);
+DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, ln_bb_clk1, ln_bb_clk1_a, 1);
+DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, ln_bb_clk2, ln_bb_clk2_a, 2);
+DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, ln_bb_clk3_pin, ln_bb_clk3_a_pin,
+ 3);
+DEFINE_CLK_SMD_RPM(msm8998, mmssnoc_axi_rpm_clk, mmssnoc_axi_rpm_a_clk,
+ QCOM_SMD_RPM_MMAXI_CLK, 0);
+DEFINE_CLK_SMD_RPM(msm8998, aggre1_noc_clk, aggre1_noc_a_clk,
+ QCOM_SMD_RPM_AGGR_CLK, 1);
+DEFINE_CLK_SMD_RPM(msm8998, aggre2_noc_clk, aggre2_noc_a_clk,
+ QCOM_SMD_RPM_AGGR_CLK, 2);
+DEFINE_CLK_SMD_RPM_QDSS(msm8998, qdss_clk, qdss_a_clk,
+ QCOM_SMD_RPM_MISC_CLK, 1);
+DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, rf_clk1, rf_clk1_a, 4);
+DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, rf_clk2_pin, rf_clk2_a_pin, 5);
+DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, rf_clk3, rf_clk3_a, 6);
+DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, rf_clk3_pin, rf_clk3_a_pin, 6);
+static struct clk_smd_rpm *msm8998_clks[] = {
+ [RPM_SMD_SNOC_CLK] = &msm8998_snoc_clk,
+ [RPM_SMD_SNOC_A_CLK] = &msm8998_snoc_a_clk,
+ [RPM_SMD_CNOC_CLK] = &msm8998_cnoc_clk,
+ [RPM_SMD_CNOC_A_CLK] = &msm8998_cnoc_a_clk,
+ [RPM_SMD_CE1_CLK] = &msm8998_ce1_clk,
+ [RPM_SMD_CE1_A_CLK] = &msm8998_ce1_a_clk,
+ [RPM_SMD_DIV_CLK1] = &msm8998_div_clk1,
+ [RPM_SMD_DIV_A_CLK1] = &msm8998_div_clk1_a,
+ [RPM_SMD_IPA_CLK] = &msm8998_ipa_clk,
+ [RPM_SMD_IPA_A_CLK] = &msm8998_ipa_a_clk,
+ [RPM_SMD_LN_BB_CLK1] = &msm8998_ln_bb_clk1,
+ [RPM_SMD_LN_BB_CLK1_A] = &msm8998_ln_bb_clk1_a,
+ [RPM_SMD_LN_BB_CLK2] = &msm8998_ln_bb_clk2,
+ [RPM_SMD_LN_BB_CLK2_A] = &msm8998_ln_bb_clk2_a,
+ [RPM_SMD_LN_BB_CLK3_PIN] = &msm8998_ln_bb_clk3_pin,
+ [RPM_SMD_LN_BB_CLK3_A_PIN] = &msm8998_ln_bb_clk3_a_pin,
+ [RPM_SMD_MMAXI_CLK] = &msm8998_mmssnoc_axi_rpm_clk,
+ [RPM_SMD_MMAXI_A_CLK] = &msm8998_mmssnoc_axi_rpm_a_clk,
+ [RPM_SMD_AGGR1_NOC_CLK] = &msm8998_aggre1_noc_clk,
+ [RPM_SMD_AGGR1_NOC_A_CLK] = &msm8998_aggre1_noc_a_clk,
+ [RPM_SMD_AGGR2_NOC_CLK] = &msm8998_aggre2_noc_clk,
+ [RPM_SMD_AGGR2_NOC_A_CLK] = &msm8998_aggre2_noc_a_clk,
+ [RPM_SMD_QDSS_CLK] = &msm8998_qdss_clk,
+ [RPM_SMD_QDSS_A_CLK] = &msm8998_qdss_a_clk,
+ [RPM_SMD_RF_CLK1] = &msm8998_rf_clk1,
+ [RPM_SMD_RF_CLK1_A] = &msm8998_rf_clk1_a,
+ [RPM_SMD_RF_CLK2_PIN] = &msm8998_rf_clk2_pin,
+ [RPM_SMD_RF_CLK2_A_PIN] = &msm8998_rf_clk2_a_pin,
+ [RPM_SMD_RF_CLK3] = &msm8998_rf_clk3,
+ [RPM_SMD_RF_CLK3_A] = &msm8998_rf_clk3_a,
+ [RPM_SMD_RF_CLK3_PIN] = &msm8998_rf_clk3_pin,
+ [RPM_SMD_RF_CLK3_A_PIN] = &msm8998_rf_clk3_a_pin,
+};
+
+static const struct rpm_smd_clk_desc rpm_clk_msm8998 = {
+ .clks = msm8998_clks,
+ .num_clks = ARRAY_SIZE(msm8998_clks),
+};
+
static const struct of_device_id rpm_smd_clk_match_table[] = {
{ .compatible = "qcom,rpmcc-msm8916", .data = &rpm_clk_msm8916 },
{ .compatible = "qcom,rpmcc-msm8974", .data = &rpm_clk_msm8974 },
{ .compatible = "qcom,rpmcc-msm8996", .data = &rpm_clk_msm8996 },
+ { .compatible = "qcom,rpmcc-msm8998", .data = &rpm_clk_msm8998 },
{ .compatible = "qcom,rpmcc-qcs404", .data = &rpm_clk_qcs404 },
{ }
};
diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 0a48ed56833b4..a6b2f86112d86 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -231,6 +231,8 @@ int qcom_cc_really_probe(struct platform_device *pdev,
struct gdsc_desc *scd;
size_t num_clks = desc->num_clks;
struct clk_regmap **rclks = desc->clks;
+ size_t num_clk_hws = desc->num_clk_hws;
+ struct clk_hw **clk_hws = desc->clk_hws;
cc = devm_kzalloc(dev, sizeof(*cc), GFP_KERNEL);
if (!cc)
@@ -269,6 +271,12 @@ int qcom_cc_really_probe(struct platform_device *pdev,
qcom_cc_drop_protected(dev, cc);
+ for (i = 0; i < num_clk_hws; i++) {
+ ret = devm_clk_hw_register(dev, clk_hws[i]);
+ if (ret)
+ return ret;
+ }
+
for (i = 0; i < num_clks; i++) {
if (!rclks[i])
continue;
diff --git a/drivers/clk/qcom/common.h b/drivers/clk/qcom/common.h
index 4aa33ee70bae1..1e2a8bdac55a3 100644
--- a/drivers/clk/qcom/common.h
+++ b/drivers/clk/qcom/common.h
@@ -27,6 +27,8 @@ struct qcom_cc_desc {
size_t num_resets;
struct gdsc **gdscs;
size_t num_gdscs;
+ struct clk_hw **clk_hws;
+ size_t num_clk_hws;
};
/**
diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c
index 505c6263141d9..0e32892b438c7 100644
--- a/drivers/clk/qcom/gcc-ipq8074.c
+++ b/drivers/clk/qcom/gcc-ipq8074.c
@@ -4715,18 +4715,12 @@ static const struct qcom_cc_desc gcc_ipq8074_desc = {
.num_clks = ARRAY_SIZE(gcc_ipq8074_clks),
.resets = gcc_ipq8074_resets,
.num_resets = ARRAY_SIZE(gcc_ipq8074_resets),
+ .clk_hws = gcc_ipq8074_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_ipq8074_hws),
};
static int gcc_ipq8074_probe(struct platform_device *pdev)
{
- int ret, i;
-
- for (i = 0; i < ARRAY_SIZE(gcc_ipq8074_hws); i++) {
- ret = devm_clk_hw_register(&pdev->dev, gcc_ipq8074_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_probe(pdev, &gcc_ipq8074_desc);
}
diff --git a/drivers/clk/qcom/gcc-mdm9615.c b/drivers/clk/qcom/gcc-mdm9615.c
index 849046fbed6d4..8c6d93144b9ce 100644
--- a/drivers/clk/qcom/gcc-mdm9615.c
+++ b/drivers/clk/qcom/gcc-mdm9615.c
@@ -1702,6 +1702,8 @@ static const struct qcom_cc_desc gcc_mdm9615_desc = {
.num_clks = ARRAY_SIZE(gcc_mdm9615_clks),
.resets = gcc_mdm9615_resets,
.num_resets = ARRAY_SIZE(gcc_mdm9615_resets),
+ .clk_hws = gcc_mdm9615_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_mdm9615_hws),
};
static const struct of_device_id gcc_mdm9615_match_table[] = {
@@ -1712,21 +1714,12 @@ MODULE_DEVICE_TABLE(of, gcc_mdm9615_match_table);
static int gcc_mdm9615_probe(struct platform_device *pdev)
{
- struct device *dev = &pdev->dev;
struct regmap *regmap;
- int ret;
- int i;
regmap = qcom_cc_map(pdev, &gcc_mdm9615_desc);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
- for (i = 0; i < ARRAY_SIZE(gcc_mdm9615_hws); i++) {
- ret = devm_clk_hw_register(dev, gcc_mdm9615_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_really_probe(pdev, &gcc_mdm9615_desc, regmap);
}
diff --git a/drivers/clk/qcom/gcc-msm8996.c b/drivers/clk/qcom/gcc-msm8996.c
index 9d136172c27ca..4632b9272b7f4 100644
--- a/drivers/clk/qcom/gcc-msm8996.c
+++ b/drivers/clk/qcom/gcc-msm8996.c
@@ -3656,6 +3656,8 @@ static const struct qcom_cc_desc gcc_msm8996_desc = {
.num_resets = ARRAY_SIZE(gcc_msm8996_resets),
.gdscs = gcc_msm8996_gdscs,
.num_gdscs = ARRAY_SIZE(gcc_msm8996_gdscs),
+ .clk_hws = gcc_msm8996_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_msm8996_hws),
};
static const struct of_device_id gcc_msm8996_match_table[] = {
@@ -3666,8 +3668,6 @@ MODULE_DEVICE_TABLE(of, gcc_msm8996_match_table);
static int gcc_msm8996_probe(struct platform_device *pdev)
{
- struct device *dev = &pdev->dev;
- int i, ret;
struct regmap *regmap;
regmap = qcom_cc_map(pdev, &gcc_msm8996_desc);
@@ -3680,12 +3680,6 @@ static int gcc_msm8996_probe(struct platform_device *pdev)
*/
regmap_update_bits(regmap, 0x52008, BIT(21), BIT(21));
- for (i = 0; i < ARRAY_SIZE(gcc_msm8996_hws); i++) {
- ret = devm_clk_hw_register(dev, gcc_msm8996_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_really_probe(pdev, &gcc_msm8996_desc, regmap);
}
diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c
index 1b779396e04fa..c240fba794c7a 100644
--- a/drivers/clk/qcom/gcc-msm8998.c
+++ b/drivers/clk/qcom/gcc-msm8998.c
@@ -1112,6 +1112,7 @@ static struct clk_rcg2 ufs_axi_clk_src = {
static const struct freq_tbl ftbl_usb30_master_clk_src[] = {
F(19200000, P_XO, 1, 0, 0),
+ F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0),
F(120000000, P_GPLL0_OUT_MAIN, 5, 0, 0),
F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0),
{ }
@@ -1189,6 +1190,7 @@ static struct clk_branch gcc_aggre1_ufs_axi_clk = {
"ufs_axi_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1206,6 +1208,7 @@ static struct clk_branch gcc_aggre1_usb3_axi_clk = {
"usb30_master_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1288,6 +1291,7 @@ static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = {
"blsp1_qup1_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1305,6 +1309,7 @@ static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = {
"blsp1_qup1_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1322,6 +1327,7 @@ static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = {
"blsp1_qup2_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1339,6 +1345,7 @@ static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = {
"blsp1_qup2_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1356,6 +1363,7 @@ static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = {
"blsp1_qup3_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1373,6 +1381,7 @@ static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = {
"blsp1_qup3_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1390,6 +1399,7 @@ static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = {
"blsp1_qup4_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1407,6 +1417,7 @@ static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = {
"blsp1_qup4_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1424,6 +1435,7 @@ static struct clk_branch gcc_blsp1_qup5_i2c_apps_clk = {
"blsp1_qup5_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1441,6 +1453,7 @@ static struct clk_branch gcc_blsp1_qup5_spi_apps_clk = {
"blsp1_qup5_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1458,6 +1471,7 @@ static struct clk_branch gcc_blsp1_qup6_i2c_apps_clk = {
"blsp1_qup6_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1475,6 +1489,7 @@ static struct clk_branch gcc_blsp1_qup6_spi_apps_clk = {
"blsp1_qup6_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1505,6 +1520,7 @@ static struct clk_branch gcc_blsp1_uart1_apps_clk = {
"blsp1_uart1_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1522,6 +1538,7 @@ static struct clk_branch gcc_blsp1_uart2_apps_clk = {
"blsp1_uart2_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1539,6 +1556,7 @@ static struct clk_branch gcc_blsp1_uart3_apps_clk = {
"blsp1_uart3_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1569,6 +1587,7 @@ static struct clk_branch gcc_blsp2_qup1_i2c_apps_clk = {
"blsp2_qup1_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1586,6 +1605,7 @@ static struct clk_branch gcc_blsp2_qup1_spi_apps_clk = {
"blsp2_qup1_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1603,6 +1623,7 @@ static struct clk_branch gcc_blsp2_qup2_i2c_apps_clk = {
"blsp2_qup2_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1620,6 +1641,7 @@ static struct clk_branch gcc_blsp2_qup2_spi_apps_clk = {
"blsp2_qup2_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1637,6 +1659,7 @@ static struct clk_branch gcc_blsp2_qup3_i2c_apps_clk = {
"blsp2_qup3_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1654,6 +1677,7 @@ static struct clk_branch gcc_blsp2_qup3_spi_apps_clk = {
"blsp2_qup3_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1671,6 +1695,7 @@ static struct clk_branch gcc_blsp2_qup4_i2c_apps_clk = {
"blsp2_qup4_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1688,6 +1713,7 @@ static struct clk_branch gcc_blsp2_qup4_spi_apps_clk = {
"blsp2_qup4_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1705,6 +1731,7 @@ static struct clk_branch gcc_blsp2_qup5_i2c_apps_clk = {
"blsp2_qup5_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1722,6 +1749,7 @@ static struct clk_branch gcc_blsp2_qup5_spi_apps_clk = {
"blsp2_qup5_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1739,6 +1767,7 @@ static struct clk_branch gcc_blsp2_qup6_i2c_apps_clk = {
"blsp2_qup6_i2c_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1756,6 +1785,7 @@ static struct clk_branch gcc_blsp2_qup6_spi_apps_clk = {
"blsp2_qup6_spi_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1786,6 +1816,7 @@ static struct clk_branch gcc_blsp2_uart1_apps_clk = {
"blsp2_uart1_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1803,6 +1834,7 @@ static struct clk_branch gcc_blsp2_uart2_apps_clk = {
"blsp2_uart2_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1820,6 +1852,7 @@ static struct clk_branch gcc_blsp2_uart3_apps_clk = {
"blsp2_uart3_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1837,6 +1870,7 @@ static struct clk_branch gcc_cfg_noc_usb3_axi_clk = {
"usb30_master_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1854,6 +1888,7 @@ static struct clk_branch gcc_gp1_clk = {
"gp1_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1871,6 +1906,7 @@ static struct clk_branch gcc_gp2_clk = {
"gp2_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1888,6 +1924,7 @@ static struct clk_branch gcc_gp3_clk = {
"gp3_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1957,6 +1994,7 @@ static struct clk_branch gcc_hmss_ahb_clk = {
"hmss_ahb_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1987,6 +2025,7 @@ static struct clk_branch gcc_hmss_rbcpr_clk = {
"hmss_rbcpr_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2088,6 +2127,7 @@ static struct clk_branch gcc_pcie_0_aux_clk = {
"pcie_aux_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2157,6 +2197,7 @@ static struct clk_branch gcc_pcie_phy_aux_clk = {
"pcie_aux_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2174,6 +2215,7 @@ static struct clk_branch gcc_pdm2_clk = {
"pdm2_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2243,6 +2285,7 @@ static struct clk_branch gcc_sdcc2_apps_clk = {
"sdcc2_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2273,6 +2316,7 @@ static struct clk_branch gcc_sdcc4_apps_clk = {
"sdcc4_apps_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2316,6 +2360,7 @@ static struct clk_branch gcc_tsif_ref_clk = {
"tsif_ref_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2346,6 +2391,7 @@ static struct clk_branch gcc_ufs_axi_clk = {
"ufs_axi_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2441,6 +2487,7 @@ static struct clk_branch gcc_usb30_master_clk = {
"usb30_master_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2458,6 +2505,7 @@ static struct clk_branch gcc_usb30_mock_utmi_clk = {
"usb30_mock_utmi_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2488,6 +2536,7 @@ static struct clk_branch gcc_usb3_phy_aux_clk = {
"usb3_phy_aux_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2495,7 +2544,7 @@ static struct clk_branch gcc_usb3_phy_aux_clk = {
static struct clk_branch gcc_usb3_phy_pipe_clk = {
.halt_reg = 0x50004,
- .halt_check = BRANCH_HALT,
+ .halt_check = BRANCH_HALT_SKIP,
.clkr = {
.enable_reg = 0x50004,
.enable_mask = BIT(0),
@@ -2910,6 +2959,10 @@ static const struct regmap_config gcc_msm8998_regmap_config = {
.fast_io = true,
};
+static struct clk_hw *gcc_msm8998_hws[] = {
+ &xo.hw,
+};
+
static const struct qcom_cc_desc gcc_msm8998_desc = {
.config = &gcc_msm8998_regmap_config,
.clks = gcc_msm8998_clocks,
@@ -2918,6 +2971,8 @@ static const struct qcom_cc_desc gcc_msm8998_desc = {
.num_resets = ARRAY_SIZE(gcc_msm8998_resets),
.gdscs = gcc_msm8998_gdscs,
.num_gdscs = ARRAY_SIZE(gcc_msm8998_gdscs),
+ .clk_hws = gcc_msm8998_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_msm8998_hws),
};
static int gcc_msm8998_probe(struct platform_device *pdev)
@@ -2937,10 +2992,6 @@ static int gcc_msm8998_probe(struct platform_device *pdev)
if (ret)
return ret;
- ret = devm_clk_hw_register(&pdev->dev, &xo.hw);
- if (ret)
- return ret;
-
return qcom_cc_really_probe(pdev, &gcc_msm8998_desc, regmap);
}
diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c
index 64da032bb9edb..5a62f64ada930 100644
--- a/drivers/clk/qcom/gcc-qcs404.c
+++ b/drivers/clk/qcom/gcc-qcs404.c
@@ -678,6 +678,7 @@ static struct clk_rcg2 blsp1_uart3_apps_clk_src = {
.cmd_rcgr = 0x4014,
.mnd_width = 16,
.hid_width = 5,
+ .cfg_off = 0x20,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_blsp1_uart0_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
@@ -2692,6 +2693,8 @@ static const struct qcom_cc_desc gcc_qcs404_desc = {
.num_clks = ARRAY_SIZE(gcc_qcs404_clocks),
.resets = gcc_qcs404_resets,
.num_resets = ARRAY_SIZE(gcc_qcs404_resets),
+ .clk_hws = gcc_qcs404_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_qcs404_hws),
};
static const struct of_device_id gcc_qcs404_match_table[] = {
@@ -2703,7 +2706,6 @@ MODULE_DEVICE_TABLE(of, gcc_qcs404_match_table);
static int gcc_qcs404_probe(struct platform_device *pdev)
{
struct regmap *regmap;
- int ret, i;
regmap = qcom_cc_map(pdev, &gcc_qcs404_desc);
if (IS_ERR(regmap))
@@ -2711,12 +2713,6 @@ static int gcc_qcs404_probe(struct platform_device *pdev)
clk_alpha_pll_configure(&gpll3_out_main, regmap, &gpll3_config);
- for (i = 0; i < ARRAY_SIZE(gcc_qcs404_hws); i++) {
- ret = devm_clk_hw_register(&pdev->dev, gcc_qcs404_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_really_probe(pdev, &gcc_qcs404_desc, regmap);
}
diff --git a/drivers/clk/qcom/gcc-sdm660.c b/drivers/clk/qcom/gcc-sdm660.c
index ba239ea4c842a..8827db23066f5 100644
--- a/drivers/clk/qcom/gcc-sdm660.c
+++ b/drivers/clk/qcom/gcc-sdm660.c
@@ -2420,6 +2420,8 @@ static const struct qcom_cc_desc gcc_sdm660_desc = {
.num_resets = ARRAY_SIZE(gcc_sdm660_resets),
.gdscs = gcc_sdm660_gdscs,
.num_gdscs = ARRAY_SIZE(gcc_sdm660_gdscs),
+ .clk_hws = gcc_sdm660_hws,
+ .num_clk_hws = ARRAY_SIZE(gcc_sdm660_hws),
};
static const struct of_device_id gcc_sdm660_match_table[] = {
@@ -2431,7 +2433,7 @@ MODULE_DEVICE_TABLE(of, gcc_sdm660_match_table);
static int gcc_sdm660_probe(struct platform_device *pdev)
{
- int i, ret;
+ int ret;
struct regmap *regmap;
regmap = qcom_cc_map(pdev, &gcc_sdm660_desc);
@@ -2446,13 +2448,6 @@ static int gcc_sdm660_probe(struct platform_device *pdev)
if (ret)
return ret;
- /* Register the hws */
- for (i = 0; i < ARRAY_SIZE(gcc_sdm660_hws); i++) {
- ret = devm_clk_hw_register(&pdev->dev, gcc_sdm660_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_really_probe(pdev, &gcc_sdm660_desc, regmap);
}
diff --git a/drivers/clk/qcom/gcc-sdm845.c b/drivers/clk/qcom/gcc-sdm845.c
index 58fa5c247af10..7131dcf9b0603 100644
--- a/drivers/clk/qcom/gcc-sdm845.c
+++ b/drivers/clk/qcom/gcc-sdm845.c
@@ -1703,6 +1703,9 @@ static struct clk_branch gcc_pcie_0_pipe_clk = {
.enable_mask = BIT(4),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_0_pipe_clk",
+ .parent_names = (const char *[]){ "pcie_0_pipe_clk" },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -1802,6 +1805,8 @@ static struct clk_branch gcc_pcie_1_pipe_clk = {
.enable_mask = BIT(30),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_1_pipe_clk",
+ .parent_names = (const char *[]){ "pcie_1_pipe_clk" },
+ .num_parents = 1,
.ops = &clk_branch2_ops,
},
},
diff --git a/drivers/clk/qcom/mmcc-msm8996.c b/drivers/clk/qcom/mmcc-msm8996.c
index 7d4ee109435c3..7235510eac944 100644
--- a/drivers/clk/qcom/mmcc-msm8996.c
+++ b/drivers/clk/qcom/mmcc-msm8996.c
@@ -3347,6 +3347,8 @@ static const struct qcom_cc_desc mmcc_msm8996_desc = {
.num_resets = ARRAY_SIZE(mmcc_msm8996_resets),
.gdscs = mmcc_msm8996_gdscs,
.num_gdscs = ARRAY_SIZE(mmcc_msm8996_gdscs),
+ .clk_hws = mmcc_msm8996_hws,
+ .num_clk_hws = ARRAY_SIZE(mmcc_msm8996_hws),
};
static const struct of_device_id mmcc_msm8996_match_table[] = {
@@ -3357,8 +3359,6 @@ MODULE_DEVICE_TABLE(of, mmcc_msm8996_match_table);
static int mmcc_msm8996_probe(struct platform_device *pdev)
{
- struct device *dev = &pdev->dev;
- int i, ret;
struct regmap *regmap;
regmap = qcom_cc_map(pdev, &mmcc_msm8996_desc);
@@ -3370,12 +3370,6 @@ static int mmcc_msm8996_probe(struct platform_device *pdev)
/* Disable the NoC FSM for mmss_mmagic_cfg_ahb_clk */
regmap_update_bits(regmap, 0x5054, BIT(15), 0);
- for (i = 0; i < ARRAY_SIZE(mmcc_msm8996_hws); i++) {
- ret = devm_clk_hw_register(dev, mmcc_msm8996_hws[i]);
- if (ret)
- return ret;
- }
-
return qcom_cc_really_probe(pdev, &mmcc_msm8996_desc, regmap);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-20 10:05:37 +0000