* [PATCH v5 0/5] Add clock drivers for SM8350
@ 2021-01-27 7:08 Vinod Koul
2021-01-27 7:08 ` [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val Vinod Koul
` (4 more replies)
0 siblings, 5 replies; 10+ messages in thread
From: Vinod Koul @ 2021-01-27 7:08 UTC (permalink / raw)
To: Stephen Boyd
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel
This adds gcc clock controller drivers for the controller found
in SM8350 SoC
Changes in v5:
- Add r-b from AngeloGioacchino and Bjorn
- Removed unused clock indices
- Initialize variable before use in regmap read
Changes in v4:
- Add Ack from Rob on binding
- modularize alpha_pll_trion_set_rate()
Changes in v3:
- Drop rpmh clk patches applied
- Add a new patch to replace regval with val as suggested by Stephen
- Fix comments for new Lucid 5LPE PLL: sort new defines by BIT numbers, fix
comments, use alpha_pll_check_rate_margin(), rework
clk_lucid_5lpe_pll_postdiv_set_rate() logic
- Add power domains and optional clocks in bindings
- Fix comments for gcc sm8350 driver: clean includes used, use only
.fw_name for clocks defined in DT, use floor ops for sdcc clocks, remove
critical clocks and enable them in probe, add comments for clks using
BRANCH_HALT_SKIP and BRANCH_HALT_DELAY
Changes in v2:
- Add r-b from Bjorn
- Add the gcc_qupv3_wrap_1_{m|s}_ahb_clk and gcc_qupv3_wrap1_s5_clk
Vinod Koul (3):
clk: qcom: clk-alpha-pll: replace regval with val
clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate()
dt-bindings: clock: Add SM8350 GCC clock bindings
Vivek Aknurwar (2):
clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL
clk: qcom: gcc: Add clock driver for SM8350
.../bindings/clock/qcom,gcc-sm8350.yaml | 96 +
drivers/clk/qcom/Kconfig | 8 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 209 +-
drivers/clk/qcom/clk-alpha-pll.h | 4 +
drivers/clk/qcom/gcc-sm8350.c | 3790 +++++++++++++++++
include/dt-bindings/clock/qcom,gcc-sm8350.h | 254 ++
7 files changed, 4346 insertions(+), 16 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
create mode 100644 drivers/clk/qcom/gcc-sm8350.c
create mode 100644 include/dt-bindings/clock/qcom,gcc-sm8350.h
--
2.26.2
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val
2021-01-27 7:08 [PATCH v5 0/5] Add clock drivers for SM8350 Vinod Koul
@ 2021-01-27 7:08 ` Vinod Koul
2021-02-08 18:07 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate() Vinod Koul
` (3 subsequent siblings)
4 siblings, 1 reply; 10+ messages in thread
From: Vinod Koul @ 2021-01-27 7:08 UTC (permalink / raw)
To: Stephen Boyd
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel
Driver uses regval variable for holding register values, replace with a
shorter one val
Suggested-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
drivers/clk/qcom/clk-alpha-pll.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 21c357c26ec4..f7721088494c 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -777,15 +777,15 @@ static long alpha_pll_huayra_round_rate(struct clk_hw *hw, unsigned long rate,
static int trion_pll_is_enabled(struct clk_alpha_pll *pll,
struct regmap *regmap)
{
- u32 mode_regval, opmode_regval;
+ u32 mode_val, opmode_val;
int ret;
- ret = regmap_read(regmap, PLL_MODE(pll), &mode_regval);
- ret |= regmap_read(regmap, PLL_OPMODE(pll), &opmode_regval);
+ ret = regmap_read(regmap, PLL_MODE(pll), &mode_val);
+ ret |= regmap_read(regmap, PLL_OPMODE(pll), &opmode_val);
if (ret)
return 0;
- return ((opmode_regval & PLL_RUN) && (mode_regval & PLL_OUTCTRL));
+ return ((opmode_val & PLL_RUN) && (mode_val & PLL_OUTCTRL));
}
static int clk_trion_pll_is_enabled(struct clk_hw *hw)
@@ -1445,12 +1445,12 @@ EXPORT_SYMBOL_GPL(clk_trion_pll_configure);
static int __alpha_pll_trion_prepare(struct clk_hw *hw, u32 pcal_done)
{
struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
- u32 regval;
+ u32 val;
int ret;
/* Return early if calibration is not needed. */
- regmap_read(pll->clkr.regmap, PLL_STATUS(pll), ®val);
- if (regval & pcal_done)
+ regmap_read(pll->clkr.regmap, PLL_STATUS(pll), &val);
+ if (val & pcal_done)
return 0;
/* On/off to calibrate */
@@ -1476,7 +1476,7 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
{
struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
unsigned long rrate;
- u32 regval, l, alpha_width = pll_alpha_width(pll);
+ u32 val, l, alpha_width = pll_alpha_width(pll);
u64 a;
int ret;
@@ -1497,8 +1497,8 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
/* Wait for 2 reference cycles before checking the ACK bit. */
udelay(1);
- regmap_read(pll->clkr.regmap, PLL_MODE(pll), ®val);
- if (!(regval & ALPHA_PLL_ACK_LATCH)) {
+ regmap_read(pll->clkr.regmap, PLL_MODE(pll), &val);
+ if (!(val & ALPHA_PLL_ACK_LATCH)) {
pr_err("Lucid PLL latch failed. Output may be unstable!\n");
return -EINVAL;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate()
2021-01-27 7:08 [PATCH v5 0/5] Add clock drivers for SM8350 Vinod Koul
2021-01-27 7:08 ` [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val Vinod Koul
@ 2021-01-27 7:08 ` Vinod Koul
2021-02-08 18:06 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL Vinod Koul
` (2 subsequent siblings)
4 siblings, 1 reply; 10+ messages in thread
From: Vinod Koul @ 2021-01-27 7:08 UTC (permalink / raw)
To: Stephen Boyd
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel
Trion 5LPE set rate uses code similar to alpha_pll_trion_set_rate() but
with different registers. Modularize these by moving out latch and latch
ack bits so that we can reuse the function.
Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
drivers/clk/qcom/clk-alpha-pll.c | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index f7721088494c..a30ea7b09224 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -1471,8 +1471,8 @@ static int alpha_pll_lucid_prepare(struct clk_hw *hw)
return __alpha_pll_trion_prepare(hw, LUCID_PCAL_DONE);
}
-static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long prate)
+static int __alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long prate, u32 latch_bit, u32 latch_ack)
{
struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
unsigned long rrate;
@@ -1490,22 +1490,20 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a);
/* Latch the PLL input */
- ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll),
- PLL_UPDATE, PLL_UPDATE);
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), latch_bit, latch_bit);
if (ret)
return ret;
/* Wait for 2 reference cycles before checking the ACK bit. */
udelay(1);
regmap_read(pll->clkr.regmap, PLL_MODE(pll), &val);
- if (!(val & ALPHA_PLL_ACK_LATCH)) {
+ if (!(val & latch_ack)) {
pr_err("Lucid PLL latch failed. Output may be unstable!\n");
return -EINVAL;
}
/* Return the latch input to 0 */
- ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll),
- PLL_UPDATE, 0);
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), latch_bit, 0);
if (ret)
return ret;
@@ -1520,6 +1518,12 @@ static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
return 0;
}
+static int alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long prate)
+{
+ return __alpha_pll_trion_set_rate(hw, rate, prate, PLL_UPDATE, ALPHA_PLL_ACK_LATCH);
+}
+
const struct clk_ops clk_alpha_pll_trion_ops = {
.prepare = alpha_pll_trion_prepare,
.enable = clk_trion_pll_enable,
--
2.26.2
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL
2021-01-27 7:08 [PATCH v5 0/5] Add clock drivers for SM8350 Vinod Koul
2021-01-27 7:08 ` [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val Vinod Koul
2021-01-27 7:08 ` [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate() Vinod Koul
@ 2021-01-27 7:08 ` Vinod Koul
2021-02-08 18:06 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 4/5] dt-bindings: clock: Add SM8350 GCC clock bindings Vinod Koul
[not found] ` <20210127070811.152690-6-vkoul@kernel.org>
4 siblings, 1 reply; 10+ messages in thread
From: Vinod Koul @ 2021-01-27 7:08 UTC (permalink / raw)
To: Stephen Boyd
Cc: linux-arm-msm, Bjorn Andersson, Vivek Aknurwar, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel,
Jeevan Shriram, Vinod Koul
From: Vivek Aknurwar <viveka@codeaurora.org>
Lucid 5LPE is a slightly different Lucid PLL with different offsets and
porgramming sequence so add support for these
Signed-off-by: Vivek Aknurwar <viveka@codeaurora.org>
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
[vkoul: rebase and tidy up for upstream]
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
drivers/clk/qcom/clk-alpha-pll.c | 173 +++++++++++++++++++++++++++++++
drivers/clk/qcom/clk-alpha-pll.h | 4 +
2 files changed, 177 insertions(+)
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index a30ea7b09224..c6eb99169ddc 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -156,6 +156,12 @@ EXPORT_SYMBOL_GPL(clk_alpha_pll_regs);
/* LUCID PLL specific settings and offsets */
#define LUCID_PCAL_DONE BIT(27)
+/* LUCID 5LPE PLL specific settings and offsets */
+#define LUCID_5LPE_PCAL_DONE BIT(11)
+#define LUCID_5LPE_ALPHA_PLL_ACK_LATCH BIT(13)
+#define LUCID_5LPE_PLL_LATCH_INPUT BIT(14)
+#define LUCID_5LPE_ENABLE_VOTE_RUN BIT(21)
+
#define pll_alpha_width(p) \
((PLL_ALPHA_VAL_U(p) - PLL_ALPHA_VAL(p) == 4) ? \
ALPHA_REG_BITWIDTH : ALPHA_REG_16BIT_WIDTH)
@@ -1604,3 +1610,170 @@ const struct clk_ops clk_alpha_pll_agera_ops = {
.set_rate = clk_alpha_pll_agera_set_rate,
};
EXPORT_SYMBOL_GPL(clk_alpha_pll_agera_ops);
+
+static int alpha_pll_lucid_5lpe_enable(struct clk_hw *hw)
+{
+ struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+ u32 val;
+ int ret;
+
+ ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+ if (ret)
+ return ret;
+
+ /* If in FSM mode, just vote for it */
+ if (val & LUCID_5LPE_ENABLE_VOTE_RUN) {
+ ret = clk_enable_regmap(hw);
+ if (ret)
+ return ret;
+ return wait_for_pll_enable_lock(pll);
+ }
+
+ /* Check if PLL is already enabled, return if enabled */
+ ret = trion_pll_is_enabled(pll, pll->clkr.regmap);
+ if (ret < 0)
+ return ret;
+
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_RESET_N, PLL_RESET_N);
+ if (ret)
+ return ret;
+
+ regmap_write(pll->clkr.regmap, PLL_OPMODE(pll), PLL_RUN);
+
+ ret = wait_for_pll_enable_lock(pll);
+ if (ret)
+ return ret;
+
+ /* Enable the PLL outputs */
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll), PLL_OUT_MASK, PLL_OUT_MASK);
+ if (ret)
+ return ret;
+
+ /* Enable the global PLL outputs */
+ return regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_OUTCTRL, PLL_OUTCTRL);
+}
+
+static void alpha_pll_lucid_5lpe_disable(struct clk_hw *hw)
+{
+ struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+ u32 val;
+ int ret;
+
+ ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+ if (ret)
+ return;
+
+ /* If in FSM mode, just unvote it */
+ if (val & LUCID_5LPE_ENABLE_VOTE_RUN) {
+ clk_disable_regmap(hw);
+ return;
+ }
+
+ /* Disable the global PLL output */
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_OUTCTRL, 0);
+ if (ret)
+ return;
+
+ /* Disable the PLL outputs */
+ ret = regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll), PLL_OUT_MASK, 0);
+ if (ret)
+ return;
+
+ /* Place the PLL mode in STANDBY */
+ regmap_write(pll->clkr.regmap, PLL_OPMODE(pll), PLL_STANDBY);
+}
+
+/*
+ * The Lucid 5LPE PLL requires a power-on self-calibration which happens
+ * when the PLL comes out of reset. Calibrate in case it is not completed.
+ */
+static int alpha_pll_lucid_5lpe_prepare(struct clk_hw *hw)
+{
+ struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+ struct clk_hw *p;
+ u32 val = 0;
+ int ret;
+
+ /* Return early if calibration is not needed. */
+ regmap_read(pll->clkr.regmap, PLL_MODE(pll), &val);
+ if (val & LUCID_5LPE_PCAL_DONE)
+ return 0;
+
+ p = clk_hw_get_parent(hw);
+ if (!p)
+ return -EINVAL;
+
+ ret = alpha_pll_lucid_5lpe_enable(hw);
+ if (ret)
+ return ret;
+
+ alpha_pll_lucid_5lpe_disable(hw);
+
+ return 0;
+}
+
+static int alpha_pll_lucid_5lpe_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long prate)
+{
+ return __alpha_pll_trion_set_rate(hw, rate, prate,
+ LUCID_5LPE_PLL_LATCH_INPUT,
+ LUCID_5LPE_ALPHA_PLL_ACK_LATCH);
+}
+
+static int clk_lucid_5lpe_pll_postdiv_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct clk_alpha_pll_postdiv *pll = to_clk_alpha_pll_postdiv(hw);
+ int i, val = 0, div, ret;
+ u32 mask;
+
+ /*
+ * If the PLL is in FSM mode, then treat set_rate callback as a
+ * no-operation.
+ */
+ ret = regmap_read(pll->clkr.regmap, PLL_USER_CTL(pll), &val);
+ if (ret)
+ return ret;
+
+ if (val & LUCID_5LPE_ENABLE_VOTE_RUN)
+ return 0;
+
+ div = DIV_ROUND_UP_ULL((u64)parent_rate, rate);
+ for (i = 0; i < pll->num_post_div; i++) {
+ if (pll->post_div_table[i].div == div) {
+ val = pll->post_div_table[i].val;
+ break;
+ }
+ }
+
+ mask = GENMASK(pll->width + pll->post_div_shift - 1, pll->post_div_shift);
+ return regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll),
+ mask, val << pll->post_div_shift);
+}
+
+const struct clk_ops clk_alpha_pll_lucid_5lpe_ops = {
+ .prepare = alpha_pll_lucid_5lpe_prepare,
+ .enable = alpha_pll_lucid_5lpe_enable,
+ .disable = alpha_pll_lucid_5lpe_disable,
+ .is_enabled = clk_trion_pll_is_enabled,
+ .recalc_rate = clk_trion_pll_recalc_rate,
+ .round_rate = clk_alpha_pll_round_rate,
+ .set_rate = alpha_pll_lucid_5lpe_set_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_lucid_5lpe_ops);
+
+const struct clk_ops clk_alpha_pll_fixed_lucid_5lpe_ops = {
+ .enable = alpha_pll_lucid_5lpe_enable,
+ .disable = alpha_pll_lucid_5lpe_disable,
+ .is_enabled = clk_trion_pll_is_enabled,
+ .recalc_rate = clk_trion_pll_recalc_rate,
+ .round_rate = clk_alpha_pll_round_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_fixed_lucid_5lpe_ops);
+
+const struct clk_ops clk_alpha_pll_postdiv_lucid_5lpe_ops = {
+ .recalc_rate = clk_alpha_pll_postdiv_fabia_recalc_rate,
+ .round_rate = clk_alpha_pll_postdiv_fabia_round_rate,
+ .set_rate = clk_lucid_5lpe_pll_postdiv_set_rate,
+};
+EXPORT_SYMBOL(clk_alpha_pll_postdiv_lucid_5lpe_ops);
diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index 0ea30d2f3da1..6943e933be0f 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -144,6 +144,10 @@ extern const struct clk_ops clk_alpha_pll_lucid_ops;
extern const struct clk_ops clk_alpha_pll_postdiv_lucid_ops;
extern const struct clk_ops clk_alpha_pll_agera_ops;
+extern const struct clk_ops clk_alpha_pll_lucid_5lpe_ops;
+extern const struct clk_ops clk_alpha_pll_fixed_lucid_5lpe_ops;
+extern const struct clk_ops clk_alpha_pll_postdiv_lucid_5lpe_ops;
+
void clk_alpha_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,
const struct alpha_pll_config *config);
void clk_fabia_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,
--
2.26.2
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v5 4/5] dt-bindings: clock: Add SM8350 GCC clock bindings
2021-01-27 7:08 [PATCH v5 0/5] Add clock drivers for SM8350 Vinod Koul
` (2 preceding siblings ...)
2021-01-27 7:08 ` [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL Vinod Koul
@ 2021-01-27 7:08 ` Vinod Koul
2021-02-08 18:07 ` Stephen Boyd
[not found] ` <20210127070811.152690-6-vkoul@kernel.org>
4 siblings, 1 reply; 10+ messages in thread
From: Vinod Koul @ 2021-01-27 7:08 UTC (permalink / raw)
To: Stephen Boyd
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel,
Rob Herring
Add device tree bindings for global clock controller on SM8350 SoCs.
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
.../bindings/clock/qcom,gcc-sm8350.yaml | 96 +++++++
include/dt-bindings/clock/qcom,gcc-sm8350.h | 254 ++++++++++++++++++
2 files changed, 350 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
create mode 100644 include/dt-bindings/clock/qcom,gcc-sm8350.h
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
new file mode 100644
index 000000000000..78f35832aa41
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
@@ -0,0 +1,96 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-sm8350.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for SM8350
+
+maintainers:
+ - Vinod Koul <vkoul@kernel.org>
+
+description: |
+ Qualcomm global clock control module which supports the clocks, resets and
+ power domains on SM8350.
+
+ See also:
+ - dt-bindings/clock/qcom,gcc-sm8350.h
+
+properties:
+ compatible:
+ const: qcom,gcc-sm8350
+
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Sleep clock source
+ - description: PLL test clock source (Optional clock)
+ - description: PCIE 0 Pipe clock source (Optional clock)
+ - description: PCIE 1 Pipe clock source (Optional clock)
+ - description: UFS card Rx symbol 0 clock source (Optional clock)
+ - description: UFS card Rx symbol 1 clock source (Optional clock)
+ - description: UFS card Tx symbol 0 clock source (Optional clock)
+ - description: UFS phy Rx symbol 0 clock source (Optional clock)
+ - description: UFS phy Rx symbol 1 clock source (Optional clock)
+ - description: UFS phy Tx symbol 0 clock source (Optional clock)
+ - description: USB3 phy wrapper pipe clock source (Optional clock)
+ - description: USB3 phy sec pipe clock source (Optional clock)
+ minItems: 2
+ maxItems: 13
+
+ clock-names:
+ items:
+ - const: bi_tcxo
+ - const: sleep_clk
+ - const: core_bi_pll_test_se # Optional clock
+ - const: pcie_0_pipe_clk # Optional clock
+ - const: pcie_1_pipe_clk # Optional clock
+ - const: ufs_card_rx_symbol_0_clk # Optional clock
+ - const: ufs_card_rx_symbol_1_clk # Optional clock
+ - const: ufs_card_tx_symbol_0_clk # Optional clock
+ - const: ufs_phy_rx_symbol_0_clk # Optional clock
+ - const: ufs_phy_rx_symbol_1_clk # Optional clock
+ - const: ufs_phy_tx_symbol_0_clk # Optional clock
+ - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock
+ - const: usb3_uni_phy_sec_gcc_usb30_pipe_clk # Optional clock
+ minItems: 2
+ maxItems: 13
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - reg
+ - '#clock-cells'
+ - '#reset-cells'
+ - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ clock-controller@100000 {
+ compatible = "qcom,gcc-sm8350";
+ reg = <0x00100000 0x1f0000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>;
+ clock-names = "bi_tcxo", "sleep_clk";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+...
diff --git a/include/dt-bindings/clock/qcom,gcc-sm8350.h b/include/dt-bindings/clock/qcom,gcc-sm8350.h
new file mode 100644
index 000000000000..1331da65f669
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-sm8350.h
@@ -0,0 +1,254 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020-2021, Linaro Limited
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SM8350_H
+
+/* GCC HW clocks */
+#define CORE_BI_PLL_TEST_SE 0
+#define PCIE_0_PIPE_CLK 1
+#define PCIE_1_PIPE_CLK 2
+#define UFS_CARD_RX_SYMBOL_0_CLK 3
+#define UFS_CARD_RX_SYMBOL_1_CLK 4
+#define UFS_CARD_TX_SYMBOL_0_CLK 5
+#define UFS_PHY_RX_SYMBOL_0_CLK 6
+#define UFS_PHY_RX_SYMBOL_1_CLK 7
+#define UFS_PHY_TX_SYMBOL_0_CLK 8
+#define USB3_PHY_WRAPPER_GCC_USB30_PIPE_CLK 9
+#define USB3_UNI_PHY_SEC_GCC_USB30_PIPE_CLK 10
+
+/* GCC clocks */
+#define GCC_AGGRE_NOC_PCIE_0_AXI_CLK 11
+#define GCC_AGGRE_NOC_PCIE_1_AXI_CLK 12
+#define GCC_AGGRE_NOC_PCIE_TBU_CLK 13
+#define GCC_AGGRE_UFS_CARD_AXI_CLK 14
+#define GCC_AGGRE_UFS_CARD_AXI_HW_CTL_CLK 15
+#define GCC_AGGRE_UFS_PHY_AXI_CLK 16
+#define GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK 17
+#define GCC_AGGRE_USB3_PRIM_AXI_CLK 18
+#define GCC_AGGRE_USB3_SEC_AXI_CLK 19
+#define GCC_BOOT_ROM_AHB_CLK 20
+#define GCC_CAMERA_HF_AXI_CLK 21
+#define GCC_CAMERA_SF_AXI_CLK 22
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK 23
+#define GCC_CFG_NOC_USB3_SEC_AXI_CLK 24
+#define GCC_DDRSS_GPU_AXI_CLK 25
+#define GCC_DDRSS_PCIE_SF_TBU_CLK 26
+#define GCC_DISP_HF_AXI_CLK 27
+#define GCC_DISP_SF_AXI_CLK 28
+#define GCC_GP1_CLK 29
+#define GCC_GP1_CLK_SRC 30
+#define GCC_GP2_CLK 31
+#define GCC_GP2_CLK_SRC 32
+#define GCC_GP3_CLK 33
+#define GCC_GP3_CLK_SRC 34
+#define GCC_GPLL0 35
+#define GCC_GPLL0_OUT_EVEN 36
+#define GCC_GPLL4 37
+#define GCC_GPLL9 38
+#define GCC_GPU_GPLL0_CLK_SRC 39
+#define GCC_GPU_GPLL0_DIV_CLK_SRC 40
+#define GCC_GPU_IREF_EN 41
+#define GCC_GPU_MEMNOC_GFX_CLK 42
+#define GCC_GPU_SNOC_DVM_GFX_CLK 43
+#define GCC_PCIE0_PHY_RCHNG_CLK 44
+#define GCC_PCIE1_PHY_RCHNG_CLK 45
+#define GCC_PCIE_0_AUX_CLK 46
+#define GCC_PCIE_0_AUX_CLK_SRC 47
+#define GCC_PCIE_0_CFG_AHB_CLK 48
+#define GCC_PCIE_0_CLKREF_EN 49
+#define GCC_PCIE_0_MSTR_AXI_CLK 50
+#define GCC_PCIE_0_PHY_RCHNG_CLK_SRC 51
+#define GCC_PCIE_0_PIPE_CLK 52
+#define GCC_PCIE_0_PIPE_CLK_SRC 53
+#define GCC_PCIE_0_SLV_AXI_CLK 54
+#define GCC_PCIE_0_SLV_Q2A_AXI_CLK 55
+#define GCC_PCIE_1_AUX_CLK 56
+#define GCC_PCIE_1_AUX_CLK_SRC 57
+#define GCC_PCIE_1_CFG_AHB_CLK 58
+#define GCC_PCIE_1_CLKREF_EN 59
+#define GCC_PCIE_1_MSTR_AXI_CLK 60
+#define GCC_PCIE_1_PHY_RCHNG_CLK_SRC 61
+#define GCC_PCIE_1_PIPE_CLK 62
+#define GCC_PCIE_1_PIPE_CLK_SRC 63
+#define GCC_PCIE_1_SLV_AXI_CLK 64
+#define GCC_PCIE_1_SLV_Q2A_AXI_CLK 65
+#define GCC_PDM2_CLK 66
+#define GCC_PDM2_CLK_SRC 67
+#define GCC_PDM_AHB_CLK 68
+#define GCC_PDM_XO4_CLK 69
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK 70
+#define GCC_QMIP_CAMERA_RT_AHB_CLK 71
+#define GCC_QMIP_DISP_AHB_CLK 72
+#define GCC_QMIP_VIDEO_CVP_AHB_CLK 73
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK 74
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK 75
+#define GCC_QUPV3_WRAP0_CORE_CLK 76
+#define GCC_QUPV3_WRAP0_S0_CLK 77
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC 78
+#define GCC_QUPV3_WRAP0_S1_CLK 79
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC 80
+#define GCC_QUPV3_WRAP0_S2_CLK 81
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC 82
+#define GCC_QUPV3_WRAP0_S3_CLK 83
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC 84
+#define GCC_QUPV3_WRAP0_S4_CLK 85
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC 86
+#define GCC_QUPV3_WRAP0_S5_CLK 87
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC 88
+#define GCC_QUPV3_WRAP0_S6_CLK 89
+#define GCC_QUPV3_WRAP0_S6_CLK_SRC 90
+#define GCC_QUPV3_WRAP0_S7_CLK 91
+#define GCC_QUPV3_WRAP0_S7_CLK_SRC 92
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK 93
+#define GCC_QUPV3_WRAP1_CORE_CLK 94
+#define GCC_QUPV3_WRAP1_S0_CLK 95
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC 96
+#define GCC_QUPV3_WRAP1_S1_CLK 97
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC 98
+#define GCC_QUPV3_WRAP1_S2_CLK 99
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC 100
+#define GCC_QUPV3_WRAP1_S3_CLK 101
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC 102
+#define GCC_QUPV3_WRAP1_S4_CLK 103
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC 104
+#define GCC_QUPV3_WRAP1_S5_CLK 105
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC 106
+#define GCC_QUPV3_WRAP2_CORE_2X_CLK 107
+#define GCC_QUPV3_WRAP2_CORE_CLK 108
+#define GCC_QUPV3_WRAP2_S0_CLK 109
+#define GCC_QUPV3_WRAP2_S0_CLK_SRC 110
+#define GCC_QUPV3_WRAP2_S1_CLK 111
+#define GCC_QUPV3_WRAP2_S1_CLK_SRC 112
+#define GCC_QUPV3_WRAP2_S2_CLK 113
+#define GCC_QUPV3_WRAP2_S2_CLK_SRC 114
+#define GCC_QUPV3_WRAP2_S3_CLK 115
+#define GCC_QUPV3_WRAP2_S3_CLK_SRC 116
+#define GCC_QUPV3_WRAP2_S4_CLK 117
+#define GCC_QUPV3_WRAP2_S4_CLK_SRC 118
+#define GCC_QUPV3_WRAP2_S5_CLK 119
+#define GCC_QUPV3_WRAP2_S5_CLK_SRC 120
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK 121
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK 122
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK 123
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK 124
+#define GCC_QUPV3_WRAP_2_M_AHB_CLK 125
+#define GCC_QUPV3_WRAP_2_S_AHB_CLK 126
+#define GCC_SDCC2_AHB_CLK 127
+#define GCC_SDCC2_APPS_CLK 128
+#define GCC_SDCC2_APPS_CLK_SRC 129
+#define GCC_SDCC4_AHB_CLK 130
+#define GCC_SDCC4_APPS_CLK 131
+#define GCC_SDCC4_APPS_CLK_SRC 132
+#define GCC_THROTTLE_PCIE_AHB_CLK 133
+#define GCC_UFS_1_CLKREF_EN 134
+#define GCC_UFS_CARD_AHB_CLK 135
+#define GCC_UFS_CARD_AXI_CLK 136
+#define GCC_UFS_CARD_AXI_CLK_SRC 137
+#define GCC_UFS_CARD_AXI_HW_CTL_CLK 138
+#define GCC_UFS_CARD_ICE_CORE_CLK 139
+#define GCC_UFS_CARD_ICE_CORE_CLK_SRC 140
+#define GCC_UFS_CARD_ICE_CORE_HW_CTL_CLK 141
+#define GCC_UFS_CARD_PHY_AUX_CLK 142
+#define GCC_UFS_CARD_PHY_AUX_CLK_SRC 143
+#define GCC_UFS_CARD_PHY_AUX_HW_CTL_CLK 144
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK 145
+#define GCC_UFS_CARD_RX_SYMBOL_0_CLK_SRC 146
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK 147
+#define GCC_UFS_CARD_RX_SYMBOL_1_CLK_SRC 148
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK 149
+#define GCC_UFS_CARD_TX_SYMBOL_0_CLK_SRC 150
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK 151
+#define GCC_UFS_CARD_UNIPRO_CORE_CLK_SRC 152
+#define GCC_UFS_CARD_UNIPRO_CORE_HW_CTL_CLK 153
+#define GCC_UFS_PHY_AHB_CLK 154
+#define GCC_UFS_PHY_AXI_CLK 155
+#define GCC_UFS_PHY_AXI_CLK_SRC 156
+#define GCC_UFS_PHY_AXI_HW_CTL_CLK 157
+#define GCC_UFS_PHY_ICE_CORE_CLK 158
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC 159
+#define GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK 160
+#define GCC_UFS_PHY_PHY_AUX_CLK 161
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC 162
+#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK 163
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK 164
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK_SRC 165
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK 166
+#define GCC_UFS_PHY_RX_SYMBOL_1_CLK_SRC 167
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK 168
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK_SRC 169
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK 170
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC 171
+#define GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK 172
+#define GCC_USB30_PRIM_MASTER_CLK 173
+#define GCC_USB30_PRIM_MASTER_CLK__FORCE_MEM_CORE_ON 174
+#define GCC_USB30_PRIM_MASTER_CLK_SRC 175
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK 176
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC 177
+#define GCC_USB30_PRIM_MOCK_UTMI_POSTDIV_CLK_SRC 178
+#define GCC_USB30_PRIM_SLEEP_CLK 179
+#define GCC_USB30_SEC_MASTER_CLK 180
+#define GCC_USB30_SEC_MASTER_CLK__FORCE_MEM_CORE_ON 181
+#define GCC_USB30_SEC_MASTER_CLK_SRC 182
+#define GCC_USB30_SEC_MOCK_UTMI_CLK 183
+#define GCC_USB30_SEC_MOCK_UTMI_CLK_SRC 184
+#define GCC_USB30_SEC_MOCK_UTMI_POSTDIV_CLK_SRC 185
+#define GCC_USB30_SEC_SLEEP_CLK 186
+#define GCC_USB3_PRIM_PHY_AUX_CLK 187
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC 188
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK 189
+#define GCC_USB3_PRIM_PHY_PIPE_CLK 190
+#define GCC_USB3_PRIM_PHY_PIPE_CLK_SRC 191
+#define GCC_USB3_SEC_CLKREF_EN 192
+#define GCC_USB3_SEC_PHY_AUX_CLK 193
+#define GCC_USB3_SEC_PHY_AUX_CLK_SRC 194
+#define GCC_USB3_SEC_PHY_COM_AUX_CLK 195
+#define GCC_USB3_SEC_PHY_PIPE_CLK 196
+#define GCC_USB3_SEC_PHY_PIPE_CLK_SRC 197
+#define GCC_VIDEO_AXI0_CLK 198
+#define GCC_VIDEO_AXI1_CLK 199
+
+/* GCC resets */
+#define GCC_CAMERA_BCR 0
+#define GCC_DISPLAY_BCR 1
+#define GCC_GPU_BCR 2
+#define GCC_MMSS_BCR 3
+#define GCC_PCIE_0_BCR 4
+#define GCC_PCIE_0_LINK_DOWN_BCR 5
+#define GCC_PCIE_0_NOCSR_COM_PHY_BCR 6
+#define GCC_PCIE_0_PHY_BCR 7
+#define GCC_PCIE_0_PHY_NOCSR_COM_PHY_BCR 8
+#define GCC_PCIE_1_BCR 9
+#define GCC_PCIE_1_LINK_DOWN_BCR 10
+#define GCC_PCIE_1_NOCSR_COM_PHY_BCR 11
+#define GCC_PCIE_1_PHY_BCR 12
+#define GCC_PCIE_1_PHY_NOCSR_COM_PHY_BCR 13
+#define GCC_PCIE_PHY_CFG_AHB_BCR 14
+#define GCC_PCIE_PHY_COM_BCR 15
+#define GCC_PDM_BCR 16
+#define GCC_QUPV3_WRAPPER_0_BCR 17
+#define GCC_QUPV3_WRAPPER_1_BCR 18
+#define GCC_QUPV3_WRAPPER_2_BCR 19
+#define GCC_QUSB2PHY_PRIM_BCR 20
+#define GCC_QUSB2PHY_SEC_BCR 21
+#define GCC_SDCC2_BCR 22
+#define GCC_SDCC4_BCR 23
+#define GCC_UFS_CARD_BCR 24
+#define GCC_UFS_PHY_BCR 25
+#define GCC_USB30_PRIM_BCR 26
+#define GCC_USB30_SEC_BCR 27
+#define GCC_USB3_DP_PHY_PRIM_BCR 28
+#define GCC_USB3_DP_PHY_SEC_BCR 29
+#define GCC_USB3_PHY_PRIM_BCR 30
+#define GCC_USB3_PHY_SEC_BCR 31
+#define GCC_USB3PHY_PHY_PRIM_BCR 32
+#define GCC_USB3PHY_PHY_SEC_BCR 33
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR 34
+#define GCC_VIDEO_AXI0_CLK_ARES 35
+#define GCC_VIDEO_AXI1_CLK_ARES 36
+#define GCC_VIDEO_BCR 37
+
+#endif
--
2.26.2
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate()
2021-01-27 7:08 ` [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate() Vinod Koul
@ 2021-02-08 18:06 ` Stephen Boyd
0 siblings, 0 replies; 10+ messages in thread
From: Stephen Boyd @ 2021-02-08 18:06 UTC (permalink / raw)
To: Vinod Koul
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel
Quoting Vinod Koul (2021-01-26 23:08:08)
> Trion 5LPE set rate uses code similar to alpha_pll_trion_set_rate() but
> with different registers. Modularize these by moving out latch and latch
> ack bits so that we can reuse the function.
>
> Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL
2021-01-27 7:08 ` [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL Vinod Koul
@ 2021-02-08 18:06 ` Stephen Boyd
0 siblings, 0 replies; 10+ messages in thread
From: Stephen Boyd @ 2021-02-08 18:06 UTC (permalink / raw)
To: Vinod Koul
Cc: linux-arm-msm, Bjorn Andersson, Vivek Aknurwar, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel,
Jeevan Shriram, Vinod Koul
Quoting Vinod Koul (2021-01-26 23:08:09)
> From: Vivek Aknurwar <viveka@codeaurora.org>
>
> Lucid 5LPE is a slightly different Lucid PLL with different offsets and
> porgramming sequence so add support for these
>
> Signed-off-by: Vivek Aknurwar <viveka@codeaurora.org>
> Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
> [vkoul: rebase and tidy up for upstream]
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 4/5] dt-bindings: clock: Add SM8350 GCC clock bindings
2021-01-27 7:08 ` [PATCH v5 4/5] dt-bindings: clock: Add SM8350 GCC clock bindings Vinod Koul
@ 2021-02-08 18:07 ` Stephen Boyd
0 siblings, 0 replies; 10+ messages in thread
From: Stephen Boyd @ 2021-02-08 18:07 UTC (permalink / raw)
To: Vinod Koul
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel,
Rob Herring
Quoting Vinod Koul (2021-01-26 23:08:10)
> Add device tree bindings for global clock controller on SM8350 SoCs.
>
> Reviewed-by: Rob Herring <robh@kernel.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 5/5] clk: qcom: gcc: Add clock driver for SM8350
[not found] ` <20210127070811.152690-6-vkoul@kernel.org>
@ 2021-02-08 18:07 ` Stephen Boyd
0 siblings, 0 replies; 10+ messages in thread
From: Stephen Boyd @ 2021-02-08 18:07 UTC (permalink / raw)
To: Vinod Koul
Cc: linux-arm-msm, Bjorn Andersson, Vivek Aknurwar, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel,
Jeevan Shriram, Vinod Koul
Quoting Vinod Koul (2021-01-26 23:08:11)
> From: Vivek Aknurwar <viveka@codeaurora.org>
>
> This adds Global Clock controller (GCC) driver for SM8350 SoC
>
> Signed-off-by: Vivek Aknurwar <viveka@codeaurora.org>
> Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
> [vkoul: rebase and tidy up for upstream]
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val
2021-01-27 7:08 ` [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val Vinod Koul
@ 2021-02-08 18:07 ` Stephen Boyd
0 siblings, 0 replies; 10+ messages in thread
From: Stephen Boyd @ 2021-02-08 18:07 UTC (permalink / raw)
To: Vinod Koul
Cc: linux-arm-msm, Bjorn Andersson, Vinod Koul, Andy Gross,
Michael Turquette, Rob Herring, Taniya Das,
AngeloGioacchino Del Regno, linux-clk, devicetree, linux-kernel
Quoting Vinod Koul (2021-01-26 23:08:07)
> Driver uses regval variable for holding register values, replace with a
> shorter one val
>
> Suggested-by: Stephen Boyd <sboyd@kernel.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2021-02-08 18:10 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-27 7:08 [PATCH v5 0/5] Add clock drivers for SM8350 Vinod Koul
2021-01-27 7:08 ` [PATCH v5 1/5] clk: qcom: clk-alpha-pll: replace regval with val Vinod Koul
2021-02-08 18:07 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 2/5] clk: qcom: clk-alpha-pll: modularize alpha_pll_trion_set_rate() Vinod Koul
2021-02-08 18:06 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 3/5] clk: qcom: clk-alpha-pll: Add support for Lucid 5LPE PLL Vinod Koul
2021-02-08 18:06 ` Stephen Boyd
2021-01-27 7:08 ` [PATCH v5 4/5] dt-bindings: clock: Add SM8350 GCC clock bindings Vinod Koul
2021-02-08 18:07 ` Stephen Boyd
[not found] ` <20210127070811.152690-6-vkoul@kernel.org>
2021-02-08 18:07 ` [PATCH v5 5/5] clk: qcom: gcc: Add clock driver for SM8350 Stephen Boyd
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