* [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support
@ 2022-09-08 22:28 Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450 Dmitry Baryshkov
` (5 more replies)
0 siblings, 6 replies; 8+ messages in thread
From: Dmitry Baryshkov @ 2022-09-08 22:28 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Stephen Boyd,
Michael Turquette, Rob Herring, Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
Add support for the Display clock controller found on SM8450 platform.
Changes since v2:
- bindings: added missing gcc-sm8450.h include
Changes since v1:
- Rebased on top of 6.0-rc
- Dropped clk-names in favour of using parent indices (Bjorn)
- Added GCC_DISP_AHB_CLK to dispcc node (Bjorn)
- Changed bindings licence to dual GPL+BSD (Bjorn)
- Removed zero clocks in dt bindings
- Fixed syntax issues
Dmitry Baryshkov (4):
dt-bindings: clock: qcom: add bindings for dispcc on SM8450
clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL
clk: qcom: Add support for Display Clock Controller on SM8450
arm64: dts: qcom: sm8450: add display clock controller
.../bindings/clock/qcom,sm8450-dispcc.yaml | 98 +
arch/arm64/boot/dts/qcom/sm8450.dtsi | 28 +
drivers/clk/qcom/Kconfig | 9 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 40 +-
drivers/clk/qcom/clk-alpha-pll.h | 1 +
drivers/clk/qcom/dispcc-sm8450.c | 1829 +++++++++++++++++
.../dt-bindings/clock/qcom,sm8450-dispcc.h | 103 +
8 files changed, 2106 insertions(+), 3 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
create mode 100644 drivers/clk/qcom/dispcc-sm8450.c
create mode 100644 include/dt-bindings/clock/qcom,sm8450-dispcc.h
--
2.35.1
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
@ 2022-09-08 22:28 ` Dmitry Baryshkov
2022-09-09 7:51 ` Krzysztof Kozlowski
2022-09-08 22:28 ` [PATCH v3 2/4] clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL Dmitry Baryshkov
` (4 subsequent siblings)
5 siblings, 1 reply; 8+ messages in thread
From: Dmitry Baryshkov @ 2022-09-08 22:28 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Stephen Boyd,
Michael Turquette, Rob Herring, Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
Add device tree bindings for the display clock controller on Qualcomm
SM8450 platform.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
.../bindings/clock/qcom,sm8450-dispcc.yaml | 98 +++++++++++++++++
.../dt-bindings/clock/qcom,sm8450-dispcc.h | 103 ++++++++++++++++++
2 files changed, 201 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
create mode 100644 include/dt-bindings/clock/qcom,sm8450-dispcc.h
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
new file mode 100644
index 000000000000..467544eea1ac
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
@@ -0,0 +1,98 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sm8450-dispcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display Clock & Reset Controller Binding for SM8450
+
+maintainers:
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description: |
+ Qualcomm display clock control module which supports the clocks, resets and
+ power domains on SM8450.
+
+ See also:
+ dt-bindings/clock/qcom,sm8450-dispcc.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm8450-dispcc
+
+ clocks:
+ minItems: 3
+ items:
+ - description: Board XO source
+ - description: Board Always On XO source
+ - description: Display's AHB clock
+ - description: sleep clock
+ - description: Byte clock from DSI PHY0
+ - description: Pixel clock from DSI PHY0
+ - description: Byte clock from DSI PHY1
+ - description: Pixel clock from DSI PHY1
+ - description: Link clock from DP PHY0
+ - description: VCO DIV clock from DP PHY0
+ - description: Link clock from DP PHY1
+ - description: VCO DIV clock from DP PHY1
+ - description: Link clock from DP PHY2
+ - description: VCO DIV clock from DP PHY2
+ - description: Link clock from DP PHY3
+ - description: VCO DIV clock from DP PHY3
+
+ '#clock-cells':
+ const: 1
+
+ '#reset-cells':
+ const: 1
+
+ '#power-domain-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ description:
+ A phandle and PM domain specifier for the MMCX power domain.
+ maxItems: 1
+
+ required-opps:
+ description:
+ A phandle to an OPP node describing required MMCX performance point.
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#reset-cells'
+ - '#power-domain-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+ clock-controller@af00000 {
+ compatible = "qcom,sm8450-dispcc";
+ reg = <0x0af00000 0x10000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&sleep_clk>,
+ <&dsi0_phy 0>,
+ <&dsi0_phy 1>,
+ <&dsi1_phy 0>,
+ <&dsi1_phy 1>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ power-domains = <&rpmhpd SM8450_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+...
diff --git a/include/dt-bindings/clock/qcom,sm8450-dispcc.h b/include/dt-bindings/clock/qcom,sm8450-dispcc.h
new file mode 100644
index 000000000000..fd16ca894971
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,sm8450-dispcc.h
@@ -0,0 +1,103 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8450_H
+#define _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8450_H
+
+/* DISP_CC clocks */
+#define DISP_CC_MDSS_AHB1_CLK 0
+#define DISP_CC_MDSS_AHB_CLK 1
+#define DISP_CC_MDSS_AHB_CLK_SRC 2
+#define DISP_CC_MDSS_BYTE0_CLK 3
+#define DISP_CC_MDSS_BYTE0_CLK_SRC 4
+#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC 5
+#define DISP_CC_MDSS_BYTE0_INTF_CLK 6
+#define DISP_CC_MDSS_BYTE1_CLK 7
+#define DISP_CC_MDSS_BYTE1_CLK_SRC 8
+#define DISP_CC_MDSS_BYTE1_DIV_CLK_SRC 9
+#define DISP_CC_MDSS_BYTE1_INTF_CLK 10
+#define DISP_CC_MDSS_DPTX0_AUX_CLK 11
+#define DISP_CC_MDSS_DPTX0_AUX_CLK_SRC 12
+#define DISP_CC_MDSS_DPTX0_CRYPTO_CLK 13
+#define DISP_CC_MDSS_DPTX0_LINK_CLK 14
+#define DISP_CC_MDSS_DPTX0_LINK_CLK_SRC 15
+#define DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC 16
+#define DISP_CC_MDSS_DPTX0_LINK_INTF_CLK 17
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK 18
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC 19
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK 20
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC 21
+#define DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK 22
+#define DISP_CC_MDSS_DPTX1_AUX_CLK 23
+#define DISP_CC_MDSS_DPTX1_AUX_CLK_SRC 24
+#define DISP_CC_MDSS_DPTX1_CRYPTO_CLK 25
+#define DISP_CC_MDSS_DPTX1_LINK_CLK 26
+#define DISP_CC_MDSS_DPTX1_LINK_CLK_SRC 27
+#define DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC 28
+#define DISP_CC_MDSS_DPTX1_LINK_INTF_CLK 29
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK 30
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC 31
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK 32
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC 33
+#define DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK 34
+#define DISP_CC_MDSS_DPTX2_AUX_CLK 35
+#define DISP_CC_MDSS_DPTX2_AUX_CLK_SRC 36
+#define DISP_CC_MDSS_DPTX2_CRYPTO_CLK 37
+#define DISP_CC_MDSS_DPTX2_LINK_CLK 38
+#define DISP_CC_MDSS_DPTX2_LINK_CLK_SRC 39
+#define DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC 40
+#define DISP_CC_MDSS_DPTX2_LINK_INTF_CLK 41
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK 42
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC 43
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK 44
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC 45
+#define DISP_CC_MDSS_DPTX3_AUX_CLK 46
+#define DISP_CC_MDSS_DPTX3_AUX_CLK_SRC 47
+#define DISP_CC_MDSS_DPTX3_CRYPTO_CLK 48
+#define DISP_CC_MDSS_DPTX3_LINK_CLK 49
+#define DISP_CC_MDSS_DPTX3_LINK_CLK_SRC 50
+#define DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC 51
+#define DISP_CC_MDSS_DPTX3_LINK_INTF_CLK 52
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK 53
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC 54
+#define DISP_CC_MDSS_ESC0_CLK 55
+#define DISP_CC_MDSS_ESC0_CLK_SRC 56
+#define DISP_CC_MDSS_ESC1_CLK 57
+#define DISP_CC_MDSS_ESC1_CLK_SRC 58
+#define DISP_CC_MDSS_MDP1_CLK 59
+#define DISP_CC_MDSS_MDP_CLK 60
+#define DISP_CC_MDSS_MDP_CLK_SRC 61
+#define DISP_CC_MDSS_MDP_LUT1_CLK 62
+#define DISP_CC_MDSS_MDP_LUT_CLK 63
+#define DISP_CC_MDSS_NON_GDSC_AHB_CLK 64
+#define DISP_CC_MDSS_PCLK0_CLK 65
+#define DISP_CC_MDSS_PCLK0_CLK_SRC 66
+#define DISP_CC_MDSS_PCLK1_CLK 67
+#define DISP_CC_MDSS_PCLK1_CLK_SRC 68
+#define DISP_CC_MDSS_ROT1_CLK 69
+#define DISP_CC_MDSS_ROT_CLK 70
+#define DISP_CC_MDSS_ROT_CLK_SRC 71
+#define DISP_CC_MDSS_RSCC_AHB_CLK 72
+#define DISP_CC_MDSS_RSCC_VSYNC_CLK 73
+#define DISP_CC_MDSS_VSYNC1_CLK 74
+#define DISP_CC_MDSS_VSYNC_CLK 75
+#define DISP_CC_MDSS_VSYNC_CLK_SRC 76
+#define DISP_CC_PLL0 77
+#define DISP_CC_PLL1 78
+#define DISP_CC_SLEEP_CLK 79
+#define DISP_CC_SLEEP_CLK_SRC 80
+#define DISP_CC_XO_CLK 81
+#define DISP_CC_XO_CLK_SRC 82
+
+/* DISP_CC resets */
+#define DISP_CC_MDSS_CORE_BCR 0
+#define DISP_CC_MDSS_CORE_INT2_BCR 1
+#define DISP_CC_MDSS_RSCC_BCR 2
+
+/* DISP_CC GDSCR */
+#define MDSS_GDSC 0
+#define MDSS_INT2_GDSC 1
+
+#endif
--
2.35.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v3 2/4] clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450 Dmitry Baryshkov
@ 2022-09-08 22:28 ` Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 3/4] clk: qcom: Add support for Display Clock Controller on SM8450 Dmitry Baryshkov
` (3 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Dmitry Baryshkov @ 2022-09-08 22:28 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Stephen Boyd,
Michael Turquette, Rob Herring, Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
PLLs can be kept in standby (default configuration) or in off mode
when disabled during power collapse. Hence add support for pll
disable off mode for lucid evo PLL.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
drivers/clk/qcom/clk-alpha-pll.c | 40 +++++++++++++++++++++++++++++---
drivers/clk/qcom/clk-alpha-pll.h | 1 +
2 files changed, 38 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index b42684703fbb..9cc38234d45d 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -2088,7 +2088,7 @@ static int alpha_pll_lucid_evo_enable(struct clk_hw *hw)
return ret;
}
-static void alpha_pll_lucid_evo_disable(struct clk_hw *hw)
+static void _alpha_pll_lucid_evo_disable(struct clk_hw *hw, bool reset)
{
struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
struct regmap *regmap = pll->clkr.regmap;
@@ -2117,9 +2117,12 @@ static void alpha_pll_lucid_evo_disable(struct clk_hw *hw)
/* Place the PLL mode in STANDBY */
regmap_write(regmap, PLL_OPMODE(pll), PLL_STANDBY);
+
+ if (reset)
+ regmap_update_bits(regmap, PLL_MODE(pll), PLL_RESET_N, 0);
}
-static int alpha_pll_lucid_evo_prepare(struct clk_hw *hw)
+static int _alpha_pll_lucid_evo_prepare(struct clk_hw *hw, bool reset)
{
struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
struct clk_hw *p;
@@ -2139,11 +2142,31 @@ static int alpha_pll_lucid_evo_prepare(struct clk_hw *hw)
if (ret)
return ret;
- alpha_pll_lucid_evo_disable(hw);
+ _alpha_pll_lucid_evo_disable(hw, reset);
return 0;
}
+static void alpha_pll_lucid_evo_disable(struct clk_hw *hw)
+{
+ _alpha_pll_lucid_evo_disable(hw, false);
+}
+
+static int alpha_pll_lucid_evo_prepare(struct clk_hw *hw)
+{
+ return _alpha_pll_lucid_evo_prepare(hw, false);
+}
+
+static void alpha_pll_reset_lucid_evo_disable(struct clk_hw *hw)
+{
+ _alpha_pll_lucid_evo_disable(hw, true);
+}
+
+static int alpha_pll_reset_lucid_evo_prepare(struct clk_hw *hw)
+{
+ return _alpha_pll_lucid_evo_prepare(hw, true);
+}
+
static unsigned long alpha_pll_lucid_evo_recalc_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
@@ -2191,6 +2214,17 @@ const struct clk_ops clk_alpha_pll_lucid_evo_ops = {
};
EXPORT_SYMBOL_GPL(clk_alpha_pll_lucid_evo_ops);
+const struct clk_ops clk_alpha_pll_reset_lucid_evo_ops = {
+ .prepare = alpha_pll_reset_lucid_evo_prepare,
+ .enable = alpha_pll_lucid_evo_enable,
+ .disable = alpha_pll_reset_lucid_evo_disable,
+ .is_enabled = clk_trion_pll_is_enabled,
+ .recalc_rate = alpha_pll_lucid_evo_recalc_rate,
+ .round_rate = clk_alpha_pll_round_rate,
+ .set_rate = alpha_pll_lucid_5lpe_set_rate,
+};
+EXPORT_SYMBOL_GPL(clk_alpha_pll_reset_lucid_evo_ops);
+
void clk_rivian_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,
const struct alpha_pll_config *config)
{
diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index 447efb82fe59..ea90a61bf774 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -155,6 +155,7 @@ extern const struct clk_ops clk_alpha_pll_zonda_ops;
#define clk_alpha_pll_postdiv_zonda_ops clk_alpha_pll_postdiv_fabia_ops
extern const struct clk_ops clk_alpha_pll_lucid_evo_ops;
+extern const struct clk_ops clk_alpha_pll_reset_lucid_evo_ops;
extern const struct clk_ops clk_alpha_pll_fixed_lucid_evo_ops;
extern const struct clk_ops clk_alpha_pll_postdiv_lucid_evo_ops;
--
2.35.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v3 3/4] clk: qcom: Add support for Display Clock Controller on SM8450
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450 Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 2/4] clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL Dmitry Baryshkov
@ 2022-09-08 22:28 ` Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 4/4] arm64: dts: qcom: sm8450: add display clock controller Dmitry Baryshkov
` (2 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Dmitry Baryshkov @ 2022-09-08 22:28 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Stephen Boyd,
Michael Turquette, Rob Herring, Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
Add support for the dispcc on Qualcomm SM8450 platform.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
drivers/clk/qcom/Kconfig | 9 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/dispcc-sm8450.c | 1829 ++++++++++++++++++++++++++++++
3 files changed, 1839 insertions(+)
create mode 100644 drivers/clk/qcom/dispcc-sm8450.c
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index 1cf1ef70e347..ea92e6fa2ffc 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -643,6 +643,15 @@ config SM_DISPCC_6350
Say Y if you want to support display devices and functionality such as
splash screen.
+config SM_DISPCC_8450
+ tristate "SM8450 Display Clock Controller"
+ depends on SM_GCC_8450
+ help
+ Support for the display clock controller on Qualcomm Technologies, Inc
+ SM8450 devices.
+ Say Y if you want to support display devices and functionality such as
+ splash screen.
+
config SM_GCC_6115
tristate "SM6115 and SM4250 Global Clock Controller"
help
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
index fbcf04073f07..81d0a5489ef1 100644
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
@@ -93,6 +93,7 @@ obj-$(CONFIG_SM_CAMCC_8450) += camcc-sm8450.o
obj-$(CONFIG_SM_DISPCC_6125) += dispcc-sm6125.o
obj-$(CONFIG_SM_DISPCC_6350) += dispcc-sm6350.o
obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o
+obj-$(CONFIG_SM_DISPCC_8450) += dispcc-sm8450.o
obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o
obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o
obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o
diff --git a/drivers/clk/qcom/dispcc-sm8450.c b/drivers/clk/qcom/dispcc-sm8450.c
new file mode 100644
index 000000000000..0cd7ebe90301
--- /dev/null
+++ b/drivers/clk/qcom/dispcc-sm8450.c
@@ -0,0 +1,1829 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022, Linaro Ltd.
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of.h>
+#include <linux/regmap.h>
+#include <linux/pm_runtime.h>
+
+#include <dt-bindings/clock/qcom,sm8450-dispcc.h>
+
+#include "common.h"
+#include "clk-alpha-pll.h"
+#include "clk-branch.h"
+#include "clk-pll.h"
+#include "clk-rcg.h"
+#include "clk-regmap.h"
+#include "clk-regmap-divider.h"
+#include "clk-regmap-mux.h"
+#include "reset.h"
+#include "gdsc.h"
+
+/* Need to match the order of clocks in DT binding */
+enum {
+ DT_BI_TCXO,
+ DT_BI_TCXO_AO,
+ DT_AHB_CLK,
+ DT_SLEEP_CLK,
+
+ DT_DSI0_PHY_PLL_OUT_BYTECLK,
+ DT_DSI0_PHY_PLL_OUT_DSICLK,
+ DT_DSI1_PHY_PLL_OUT_BYTECLK,
+ DT_DSI1_PHY_PLL_OUT_DSICLK,
+
+ DT_DP0_PHY_PLL_LINK_CLK,
+ DT_DP0_PHY_PLL_VCO_DIV_CLK,
+ DT_DP1_PHY_PLL_LINK_CLK,
+ DT_DP1_PHY_PLL_VCO_DIV_CLK,
+ DT_DP2_PHY_PLL_LINK_CLK,
+ DT_DP2_PHY_PLL_VCO_DIV_CLK,
+ DT_DP3_PHY_PLL_LINK_CLK,
+ DT_DP3_PHY_PLL_VCO_DIV_CLK,
+};
+
+#define DISP_CC_MISC_CMD 0xF000
+
+enum {
+ P_BI_TCXO,
+ P_DISP_CC_PLL0_OUT_MAIN,
+ P_DISP_CC_PLL1_OUT_EVEN,
+ P_DISP_CC_PLL1_OUT_MAIN,
+ P_DP0_PHY_PLL_LINK_CLK,
+ P_DP0_PHY_PLL_VCO_DIV_CLK,
+ P_DP1_PHY_PLL_LINK_CLK,
+ P_DP1_PHY_PLL_VCO_DIV_CLK,
+ P_DP2_PHY_PLL_LINK_CLK,
+ P_DP2_PHY_PLL_VCO_DIV_CLK,
+ P_DP3_PHY_PLL_LINK_CLK,
+ P_DP3_PHY_PLL_VCO_DIV_CLK,
+ P_DSI0_PHY_PLL_OUT_BYTECLK,
+ P_DSI0_PHY_PLL_OUT_DSICLK,
+ P_DSI1_PHY_PLL_OUT_BYTECLK,
+ P_DSI1_PHY_PLL_OUT_DSICLK,
+ P_SLEEP_CLK,
+};
+
+static struct pll_vco lucid_evo_vco[] = {
+ { 249600000, 2000000000, 0 },
+};
+
+static const struct alpha_pll_config disp_cc_pll0_config = {
+ .l = 0xD,
+ .alpha = 0x6492,
+ .config_ctl_val = 0x20485699,
+ .config_ctl_hi_val = 0x00182261,
+ .config_ctl_hi1_val = 0x32AA299C,
+ .user_ctl_val = 0x00000000,
+ .user_ctl_hi_val = 0x00000805,
+};
+
+static struct clk_alpha_pll disp_cc_pll0 = {
+ .offset = 0x0,
+ .vco_table = lucid_evo_vco,
+ .num_vco = ARRAY_SIZE(lucid_evo_vco),
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+ .clkr = {
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_pll0",
+ .parent_data = &(const struct clk_parent_data) {
+ .index = DT_BI_TCXO,
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_reset_lucid_evo_ops,
+ },
+ },
+};
+
+static const struct alpha_pll_config disp_cc_pll1_config = {
+ .l = 0x1F,
+ .alpha = 0x4000,
+ .config_ctl_val = 0x20485699,
+ .config_ctl_hi_val = 0x00182261,
+ .config_ctl_hi1_val = 0x32AA299C,
+ .user_ctl_val = 0x00000000,
+ .user_ctl_hi_val = 0x00000805,
+};
+
+static struct clk_alpha_pll disp_cc_pll1 = {
+ .offset = 0x1000,
+ .vco_table = lucid_evo_vco,
+ .num_vco = ARRAY_SIZE(lucid_evo_vco),
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+ .clkr = {
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_pll1",
+ .parent_data = &(const struct clk_parent_data) {
+ .index = DT_BI_TCXO,
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_reset_lucid_evo_ops,
+ },
+ },
+};
+
+static const struct parent_map disp_cc_parent_map_0[] = {
+ { P_BI_TCXO, 0 },
+ { P_DP0_PHY_PLL_LINK_CLK, 1 },
+ { P_DP0_PHY_PLL_VCO_DIV_CLK, 2 },
+ { P_DP3_PHY_PLL_VCO_DIV_CLK, 3 },
+ { P_DP1_PHY_PLL_VCO_DIV_CLK, 4 },
+ { P_DP2_PHY_PLL_VCO_DIV_CLK, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_0[] = {
+ { .index = DT_BI_TCXO },
+ { .index = DT_DP0_PHY_PLL_LINK_CLK },
+ { .index = DT_DP0_PHY_PLL_VCO_DIV_CLK },
+ { .index = DT_DP3_PHY_PLL_VCO_DIV_CLK },
+ { .index = DT_DP1_PHY_PLL_VCO_DIV_CLK },
+ { .index = DT_DP2_PHY_PLL_VCO_DIV_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_1[] = {
+ { P_BI_TCXO, 0 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_1[] = {
+ { .index = DT_BI_TCXO },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_1_ao[] = {
+ { .index = DT_BI_TCXO_AO },
+};
+
+static const struct parent_map disp_cc_parent_map_2[] = {
+ { P_BI_TCXO, 0 },
+ { P_DSI0_PHY_PLL_OUT_DSICLK, 1 },
+ { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 },
+ { P_DSI1_PHY_PLL_OUT_DSICLK, 3 },
+ { P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_2[] = {
+ { .index = DT_BI_TCXO },
+ { .index = DT_DSI0_PHY_PLL_OUT_DSICLK },
+ { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
+ { .index = DT_DSI1_PHY_PLL_OUT_DSICLK },
+ { .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
+};
+
+static const struct parent_map disp_cc_parent_map_3[] = {
+ { P_BI_TCXO, 0 },
+ { P_DP0_PHY_PLL_LINK_CLK, 1 },
+ { P_DP1_PHY_PLL_LINK_CLK, 2 },
+ { P_DP2_PHY_PLL_LINK_CLK, 3 },
+ { P_DP3_PHY_PLL_LINK_CLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_3[] = {
+ { .index = DT_BI_TCXO },
+ { .index = DT_DP0_PHY_PLL_LINK_CLK },
+ { .index = DT_DP1_PHY_PLL_LINK_CLK },
+ { .index = DT_DP2_PHY_PLL_LINK_CLK },
+ { .index = DT_DP3_PHY_PLL_LINK_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_4[] = {
+ { P_BI_TCXO, 0 },
+ { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 },
+ { P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_4[] = {
+ { .index = DT_BI_TCXO },
+ { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
+ { .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
+};
+
+static const struct parent_map disp_cc_parent_map_5[] = {
+ { P_BI_TCXO, 0 },
+ { P_DISP_CC_PLL0_OUT_MAIN, 1 },
+ { P_DISP_CC_PLL1_OUT_MAIN, 4 },
+ { P_DISP_CC_PLL1_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_5[] = {
+ { .index = DT_BI_TCXO },
+ { .hw = &disp_cc_pll0.clkr.hw },
+ { .hw = &disp_cc_pll1.clkr.hw },
+ { .hw = &disp_cc_pll1.clkr.hw },
+};
+
+static const struct parent_map disp_cc_parent_map_6[] = {
+ { P_BI_TCXO, 0 },
+ { P_DISP_CC_PLL1_OUT_MAIN, 4 },
+ { P_DISP_CC_PLL1_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_6[] = {
+ { .index = DT_BI_TCXO },
+ { .hw = &disp_cc_pll1.clkr.hw },
+ { .hw = &disp_cc_pll1.clkr.hw },
+};
+
+static const struct parent_map disp_cc_parent_map_7[] = {
+ { P_SLEEP_CLK, 0 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_7[] = {
+ { .index = DT_SLEEP_CLK },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(37500000, P_DISP_CC_PLL1_OUT_MAIN, 16, 0, 0),
+ F(75000000, P_DISP_CC_PLL1_OUT_MAIN, 8, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = {
+ .cmd_rcgr = 0x8324,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_6,
+ .freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_ahb_clk_src",
+ .parent_data = disp_cc_parent_data_6,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_6),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_shared_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_byte0_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = {
+ .cmd_rcgr = 0x8134,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_2,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte0_clk_src",
+ .parent_data = disp_cc_parent_data_2,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_byte2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = {
+ .cmd_rcgr = 0x8150,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_2,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte1_clk_src",
+ .parent_data = disp_cc_parent_data_2,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_byte2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
+ .cmd_rcgr = 0x81ec,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_aux_clk_src",
+ .parent_data = disp_cc_parent_data_1,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_dptx0_link_clk_src[] = {
+ F(162000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+ F(270000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+ F(540000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+ F(810000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_link_clk_src = {
+ .cmd_rcgr = 0x819c,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_3,
+ .freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_link_clk_src",
+ .parent_data = disp_cc_parent_data_3,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_pixel0_clk_src = {
+ .cmd_rcgr = 0x81bc,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_pixel0_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_pixel1_clk_src = {
+ .cmd_rcgr = 0x81d4,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_pixel1_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_aux_clk_src = {
+ .cmd_rcgr = 0x8254,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_aux_clk_src",
+ .parent_data = disp_cc_parent_data_1,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
+ .cmd_rcgr = 0x8234,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_3,
+ .freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_link_clk_src",
+ .parent_data = disp_cc_parent_data_3,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_pixel0_clk_src = {
+ .cmd_rcgr = 0x8204,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_pixel0_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_pixel1_clk_src = {
+ .cmd_rcgr = 0x821c,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_pixel1_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_aux_clk_src = {
+ .cmd_rcgr = 0x82bc,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_aux_clk_src",
+ .parent_data = disp_cc_parent_data_1,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
+ .cmd_rcgr = 0x826c,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_3,
+ .freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_link_clk_src",
+ .parent_data = disp_cc_parent_data_3,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_pixel0_clk_src = {
+ .cmd_rcgr = 0x828c,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_pixel0_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_pixel1_clk_src = {
+ .cmd_rcgr = 0x82a4,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_pixel1_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_aux_clk_src = {
+ .cmd_rcgr = 0x8308,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_aux_clk_src",
+ .parent_data = disp_cc_parent_data_1,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
+ .cmd_rcgr = 0x82ec,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_3,
+ .freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_link_clk_src",
+ .parent_data = disp_cc_parent_data_3,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_pixel0_clk_src = {
+ .cmd_rcgr = 0x82d4,
+ .mnd_width = 16,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_0,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_pixel0_clk_src",
+ .parent_data = disp_cc_parent_data_0,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_dp_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = {
+ .cmd_rcgr = 0x816c,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_4,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_esc0_clk_src",
+ .parent_data = disp_cc_parent_data_4,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = {
+ .cmd_rcgr = 0x8184,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_4,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_esc1_clk_src",
+ .parent_data = disp_cc_parent_data_4,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(85714286, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(100000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(150000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(172000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(375000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ F(500000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = {
+ .cmd_rcgr = 0x80ec,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_5,
+ .freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_mdp_clk_src",
+ .parent_data = disp_cc_parent_data_5,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_shared_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = {
+ .cmd_rcgr = 0x80bc,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_2,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_pclk0_clk_src",
+ .parent_data = disp_cc_parent_data_2,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_pixel_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = {
+ .cmd_rcgr = 0x80d4,
+ .mnd_width = 8,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_2,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_pclk1_clk_src",
+ .parent_data = disp_cc_parent_data_2,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_pixel_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_rot_clk_src[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(150000000, P_DISP_CC_PLL1_OUT_MAIN, 4, 0, 0),
+ F(200000000, P_DISP_CC_PLL1_OUT_MAIN, 3, 0, 0),
+ F(300000000, P_DISP_CC_PLL1_OUT_MAIN, 2, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_mdss_rot_clk_src = {
+ .cmd_rcgr = 0x8104,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_5,
+ .freq_tbl = ftbl_disp_cc_mdss_rot_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_rot_clk_src",
+ .parent_data = disp_cc_parent_data_5,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_shared_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = {
+ .cmd_rcgr = 0x811c,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_vsync_clk_src",
+ .parent_data = disp_cc_parent_data_1,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static const struct freq_tbl ftbl_disp_cc_sleep_clk_src[] = {
+ F(32000, P_SLEEP_CLK, 1, 0, 0),
+ { }
+};
+
+static struct clk_rcg2 disp_cc_sleep_clk_src = {
+ .cmd_rcgr = 0xe060,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_7,
+ .freq_tbl = ftbl_disp_cc_sleep_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_sleep_clk_src",
+ .parent_data = disp_cc_parent_data_7,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_7),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_rcg2 disp_cc_xo_clk_src = {
+ .cmd_rcgr = 0xe044,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = disp_cc_parent_map_1,
+ .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_xo_clk_src",
+ .parent_data = disp_cc_parent_data_1_ao,
+ .num_parents = ARRAY_SIZE(disp_cc_parent_data_1_ao),
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
+ .reg = 0x814c,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte0_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_regmap_div_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
+ .reg = 0x8168,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte1_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .ops = &clk_regmap_div_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx0_link_div_clk_src = {
+ .reg = 0x81b4,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_link_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_regmap_div_ro_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx1_link_div_clk_src = {
+ .reg = 0x824c,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_link_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_regmap_div_ro_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx2_link_div_clk_src = {
+ .reg = 0x8284,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_link_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_regmap_div_ro_ops,
+ },
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx3_link_div_clk_src = {
+ .reg = 0x8304,
+ .shift = 0,
+ .width = 4,
+ .clkr.hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_link_div_clk_src",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_regmap_div_ro_ops,
+ },
+};
+
+static struct clk_branch disp_cc_mdss_ahb1_clk = {
+ .halt_reg = 0xa020,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xa020,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_ahb1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_ahb_clk = {
+ .halt_reg = 0x80a4,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x80a4,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_ahb_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_byte0_clk = {
+ .halt_reg = 0x8028,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8028,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_byte0_intf_clk = {
+ .halt_reg = 0x802c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x802c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte0_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte0_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_byte1_clk = {
+ .halt_reg = 0x8030,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8030,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_byte1_intf_clk = {
+ .halt_reg = 0x8034,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8034,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_byte1_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_byte1_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_aux_clk = {
+ .halt_reg = 0x8058,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8058,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_aux_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_crypto_clk = {
+ .halt_reg = 0x804c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x804c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_crypto_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_link_clk = {
+ .halt_reg = 0x8040,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8040,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_link_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_link_intf_clk = {
+ .halt_reg = 0x8048,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8048,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_pixel0_clk = {
+ .halt_reg = 0x8050,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8050,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_pixel0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_pixel1_clk = {
+ .halt_reg = 0x8054,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8054,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_pixel1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_usb_router_link_intf_clk = {
+ .halt_reg = 0x8044,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8044,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx0_usb_router_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_aux_clk = {
+ .halt_reg = 0x8074,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8074,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_aux_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_crypto_clk = {
+ .halt_reg = 0x8070,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8070,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_crypto_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_link_clk = {
+ .halt_reg = 0x8064,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8064,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_link_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_link_intf_clk = {
+ .halt_reg = 0x806c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x806c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_pixel0_clk = {
+ .halt_reg = 0x805c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x805c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_pixel0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_pixel1_clk = {
+ .halt_reg = 0x8060,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8060,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_pixel1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_usb_router_link_intf_clk = {
+ .halt_reg = 0x8068,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8068,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx1_usb_router_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_aux_clk = {
+ .halt_reg = 0x808c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x808c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_aux_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_crypto_clk = {
+ .halt_reg = 0x8088,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8088,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_crypto_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_link_clk = {
+ .halt_reg = 0x8080,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8080,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_link_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_link_intf_clk = {
+ .halt_reg = 0x8084,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8084,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_pixel0_clk = {
+ .halt_reg = 0x8078,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8078,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_pixel0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_pixel1_clk = {
+ .halt_reg = 0x807c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x807c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx2_pixel1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_aux_clk = {
+ .halt_reg = 0x809c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x809c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_aux_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_aux_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_crypto_clk = {
+ .halt_reg = 0x80a0,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x80a0,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_crypto_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_link_clk = {
+ .halt_reg = 0x8094,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8094,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_link_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_link_intf_clk = {
+ .halt_reg = 0x8098,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8098,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_link_intf_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_link_div_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_pixel0_clk = {
+ .halt_reg = 0x8090,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8090,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_dptx3_pixel0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_esc0_clk = {
+ .halt_reg = 0x8038,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8038,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_esc0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_esc0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_esc1_clk = {
+ .halt_reg = 0x803c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x803c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_esc1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_esc1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_mdp1_clk = {
+ .halt_reg = 0xa004,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xa004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_mdp1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_mdp_clk = {
+ .halt_reg = 0x800c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x800c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_mdp_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_mdp_lut1_clk = {
+ .halt_reg = 0xa014,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xa014,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_mdp_lut1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_mdp_lut_clk = {
+ .halt_reg = 0x801c,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0x801c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_mdp_lut_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = {
+ .halt_reg = 0xc004,
+ .halt_check = BRANCH_HALT_VOTED,
+ .clkr = {
+ .enable_reg = 0xc004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_non_gdsc_ahb_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_pclk0_clk = {
+ .halt_reg = 0x8004,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8004,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_pclk0_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_pclk0_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_pclk1_clk = {
+ .halt_reg = 0x8008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_pclk1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_pclk1_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_rot1_clk = {
+ .halt_reg = 0xa00c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xa00c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_rot1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_rot_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_rot_clk = {
+ .halt_reg = 0x8014,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8014,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_rot_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_rot_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_rscc_ahb_clk = {
+ .halt_reg = 0xc00c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xc00c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_rscc_ahb_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_rscc_vsync_clk = {
+ .halt_reg = 0xc008,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xc008,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_rscc_vsync_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_vsync1_clk = {
+ .halt_reg = 0xa01c,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xa01c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_vsync1_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_mdss_vsync_clk = {
+ .halt_reg = 0x8024,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x8024,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_mdss_vsync_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct clk_branch disp_cc_sleep_clk = {
+ .halt_reg = 0xe078,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0xe078,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data) {
+ .name = "disp_cc_sleep_clk",
+ .parent_data = &(const struct clk_parent_data) {
+ .hw = &disp_cc_sleep_clk_src.clkr.hw,
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
+static struct gdsc mdss_gdsc = {
+ .gdscr = 0x9000,
+ .pd = {
+ .name = "mdss_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = HW_CTRL | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc mdss_int2_gdsc = {
+ .gdscr = 0xb000,
+ .pd = {
+ .name = "mdss_int2_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = HW_CTRL | RETAIN_FF_ENABLE,
+};
+
+static struct clk_regmap *disp_cc_sm8450_clocks[] = {
+ [DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr,
+ [DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
+ [DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr,
+ [DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
+ [DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
+ [DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr,
+ [DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
+ [DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
+ [DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
+ [DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr,
+ [DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr,
+ [DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] =
+ &disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr,
+ [DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] =
+ &disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr,
+ [DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr,
+ [DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr,
+ [DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr,
+ [DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr,
+ [DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr,
+ [DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr,
+ [DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr,
+ [DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
+ [DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
+ [DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
+ [DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
+ [DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr,
+ [DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
+ [DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
+ [DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr,
+ [DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
+ [DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr,
+ [DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
+ [DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
+ [DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
+ [DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
+ [DISP_CC_MDSS_ROT1_CLK] = &disp_cc_mdss_rot1_clk.clkr,
+ [DISP_CC_MDSS_ROT_CLK] = &disp_cc_mdss_rot_clk.clkr,
+ [DISP_CC_MDSS_ROT_CLK_SRC] = &disp_cc_mdss_rot_clk_src.clkr,
+ [DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
+ [DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
+ [DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr,
+ [DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
+ [DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
+ [DISP_CC_PLL0] = &disp_cc_pll0.clkr,
+ [DISP_CC_PLL1] = &disp_cc_pll1.clkr,
+ [DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr,
+ [DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr,
+ [DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr,
+};
+
+static const struct qcom_reset_map disp_cc_sm8450_resets[] = {
+ [DISP_CC_MDSS_CORE_BCR] = { 0x8000 },
+ [DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 },
+ [DISP_CC_MDSS_RSCC_BCR] = { 0xc000 },
+};
+
+static struct gdsc *disp_cc_sm8450_gdscs[] = {
+ [MDSS_GDSC] = &mdss_gdsc,
+ [MDSS_INT2_GDSC] = &mdss_int2_gdsc,
+};
+
+static const struct regmap_config disp_cc_sm8450_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0x11008,
+ .fast_io = true,
+};
+
+static struct qcom_cc_desc disp_cc_sm8450_desc = {
+ .config = &disp_cc_sm8450_regmap_config,
+ .clks = disp_cc_sm8450_clocks,
+ .num_clks = ARRAY_SIZE(disp_cc_sm8450_clocks),
+ .resets = disp_cc_sm8450_resets,
+ .num_resets = ARRAY_SIZE(disp_cc_sm8450_resets),
+ .gdscs = disp_cc_sm8450_gdscs,
+ .num_gdscs = ARRAY_SIZE(disp_cc_sm8450_gdscs),
+};
+
+static const struct of_device_id disp_cc_sm8450_match_table[] = {
+ { .compatible = "qcom,sm8450-dispcc" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, disp_cc_sm8450_match_table);
+
+static void disp_cc_sm8450_pm_runtime_disable(void *data)
+{
+ pm_runtime_disable(data);
+}
+
+static int disp_cc_sm8450_probe(struct platform_device *pdev)
+{
+ struct regmap *regmap;
+ int ret;
+
+ pm_runtime_enable(&pdev->dev);
+
+ ret = devm_add_action_or_reset(&pdev->dev, disp_cc_sm8450_pm_runtime_disable, &pdev->dev);
+ if (ret)
+ return ret;
+
+ ret = pm_runtime_resume_and_get(&pdev->dev);
+ if (ret)
+ return ret;
+
+ regmap = qcom_cc_map(pdev, &disp_cc_sm8450_desc);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
+ clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config);
+
+ /* Enable clock gating for MDP clocks */
+ regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10);
+
+ /*
+ * Keep clocks always enabled:
+ * disp_cc_xo_clk
+ */
+ regmap_update_bits(regmap, 0xe05c, BIT(0), BIT(0));
+
+ ret = qcom_cc_really_probe(pdev, &disp_cc_sm8450_desc, regmap);
+
+ pm_runtime_put(&pdev->dev);
+
+ return ret;
+}
+
+static struct platform_driver disp_cc_sm8450_driver = {
+ .probe = disp_cc_sm8450_probe,
+ .driver = {
+ .name = "disp_cc-sm8450",
+ .of_match_table = disp_cc_sm8450_match_table,
+ },
+};
+
+static int __init disp_cc_sm8450_init(void)
+{
+ return platform_driver_register(&disp_cc_sm8450_driver);
+}
+subsys_initcall(disp_cc_sm8450_init);
+
+static void __exit disp_cc_sm8450_exit(void)
+{
+ platform_driver_unregister(&disp_cc_sm8450_driver);
+}
+module_exit(disp_cc_sm8450_exit);
+
+MODULE_DESCRIPTION("QTI DISPCC SM8450 Driver");
+MODULE_LICENSE("GPL");
--
2.35.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v3 4/4] arm64: dts: qcom: sm8450: add display clock controller
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
` (2 preceding siblings ...)
2022-09-08 22:28 ` [PATCH v3 3/4] clk: qcom: Add support for Display Clock Controller on SM8450 Dmitry Baryshkov
@ 2022-09-08 22:28 ` Dmitry Baryshkov
2022-09-27 3:23 ` [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Bjorn Andersson
2022-10-18 3:05 ` (subset) " Bjorn Andersson
5 siblings, 0 replies; 8+ messages in thread
From: Dmitry Baryshkov @ 2022-09-08 22:28 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Stephen Boyd,
Michael Turquette, Rob Herring, Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
Add device node for display clock controller on Qualcomm SM8450 platform
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 4978c5ba5dd0..9062ac4afbca 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -7,6 +7,7 @@
#include <dt-bindings/clock/qcom,gcc-sm8450.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,sm8450-camcc.h>
+#include <dt-bindings/clock/qcom,sm8450-dispcc.h>
#include <dt-bindings/dma/qcom-gpi.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mailbox/qcom-ipcc.h>
@@ -2317,6 +2318,33 @@ camcc: clock-controller@ade0000 {
status = "disabled";
};
+ dispcc: clock-controller@af00000 {
+ compatible = "qcom,sm8450-dispcc";
+ reg = <0 0x0af00000 0 0x20000>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&sleep_clk>,
+ <0>, /* dsi0 */
+ <0>,
+ <0>, /* dsi1 */
+ <0>,
+ <0>, /* dp0 */
+ <0>,
+ <0>, /* dp1 */
+ <0>,
+ <0>, /* dp2 */
+ <0>,
+ <0>, /* dp3 */
+ <0>;
+ power-domains = <&rpmhpd SM8450_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ status = "disabled";
+ };
+
pdc: interrupt-controller@b220000 {
compatible = "qcom,sm8450-pdc", "qcom,pdc";
reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>;
--
2.35.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450
2022-09-08 22:28 ` [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450 Dmitry Baryshkov
@ 2022-09-09 7:51 ` Krzysztof Kozlowski
0 siblings, 0 replies; 8+ messages in thread
From: Krzysztof Kozlowski @ 2022-09-09 7:51 UTC (permalink / raw)
To: Dmitry Baryshkov, Andy Gross, Bjorn Andersson, Konrad Dybcio,
Stephen Boyd, Michael Turquette, Rob Herring,
Krzysztof Kozlowski, Taniya Das
Cc: linux-arm-msm, linux-clk, devicetree
On 09/09/2022 00:28, Dmitry Baryshkov wrote:
> Add device tree bindings for the display clock controller on Qualcomm
> SM8450 platform.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
I think I reviewed it...
> ---
> .../bindings/clock/qcom,sm8450-dispcc.yaml | 98 +++++++++++++++++
> .../dt-bindings/clock/qcom,sm8450-dispcc.h | 103 ++++++++++++++++++
> 2 files changed, 201 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
> create mode 100644 include/dt-bindings/clock/qcom,sm8450-dispcc.h
>
> diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
> new file mode 100644
> index 000000000000..467544eea1ac
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml
> @@ -0,0 +1,98 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/qcom,sm8450-dispcc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm Display Clock & Reset Controller Binding for SM8450
Drop "Binding"
> +
> +maintainers:
> + - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> +
> +description: |
> + Qualcomm display clock control module which supports the clocks, resets and
> + power domains on SM8450.
> +
> + See also:
> + dt-bindings/clock/qcom,sm8450-dispcc.h
This is not fixed (Bjorn's comment - full path).
> +
> +properties:
With both above fixed:
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
` (3 preceding siblings ...)
2022-09-08 22:28 ` [PATCH v3 4/4] arm64: dts: qcom: sm8450: add display clock controller Dmitry Baryshkov
@ 2022-09-27 3:23 ` Bjorn Andersson
2022-10-18 3:05 ` (subset) " Bjorn Andersson
5 siblings, 0 replies; 8+ messages in thread
From: Bjorn Andersson @ 2022-09-27 3:23 UTC (permalink / raw)
To: konrad.dybcio, robh+dt, mturquette, dmitry.baryshkov,
krzysztof.kozlowski+dt, quic_tdas, agross, sboyd
Cc: linux-clk, devicetree, linux-arm-msm
On Fri, 9 Sep 2022 01:28:46 +0300, Dmitry Baryshkov wrote:
> Add support for the Display clock controller found on SM8450 platform.
>
> Changes since v2:
> - bindings: added missing gcc-sm8450.h include
>
> Changes since v1:
> - Rebased on top of 6.0-rc
> - Dropped clk-names in favour of using parent indices (Bjorn)
> - Added GCC_DISP_AHB_CLK to dispcc node (Bjorn)
> - Changed bindings licence to dual GPL+BSD (Bjorn)
> - Removed zero clocks in dt bindings
> - Fixed syntax issues
>
> [...]
Applied, thanks!
[1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450
commit: a7edd291636ac0bddf6c5a5aef6a94c2a9794830
[2/4] clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL
commit: 9d062edd561f594b71130c4846c9032bfec8d97f
[3/4] clk: qcom: Add support for Display Clock Controller on SM8450
commit: 16fb89f92ec4412ac49ddca64944d5f72e063f69
[4/4] arm64: dts: qcom: sm8450: add display clock controller
(no commit info)
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: (subset) [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support
2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
` (4 preceding siblings ...)
2022-09-27 3:23 ` [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Bjorn Andersson
@ 2022-10-18 3:05 ` Bjorn Andersson
5 siblings, 0 replies; 8+ messages in thread
From: Bjorn Andersson @ 2022-10-18 3:05 UTC (permalink / raw)
To: Michael Turquette, quic_tdas, Stephen Boyd, Dmitry Baryshkov,
robh+dt, agross, Krzysztof Kozlowski, Konrad Dybcio
Cc: linux-arm-msm, linux-clk, devicetree
On Fri, 9 Sep 2022 01:28:46 +0300, Dmitry Baryshkov wrote:
> Add support for the Display clock controller found on SM8450 platform.
>
> Changes since v2:
> - bindings: added missing gcc-sm8450.h include
>
> Changes since v1:
> - Rebased on top of 6.0-rc
> - Dropped clk-names in favour of using parent indices (Bjorn)
> - Added GCC_DISP_AHB_CLK to dispcc node (Bjorn)
> - Changed bindings licence to dual GPL+BSD (Bjorn)
> - Removed zero clocks in dt bindings
> - Fixed syntax issues
>
> [...]
Applied, thanks!
[4/4] arm64: dts: qcom: sm8450: add display clock controller
commit: 65b35e04d2656305320c453df2824c8413fe7150
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2022-10-18 3:06 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2022-09-08 22:28 [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 1/4] dt-bindings: clock: qcom: add bindings for dispcc on SM8450 Dmitry Baryshkov
2022-09-09 7:51 ` Krzysztof Kozlowski
2022-09-08 22:28 ` [PATCH v3 2/4] clk: qcom: alpha-pll: add support for power off mode for lucid evo PLL Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 3/4] clk: qcom: Add support for Display Clock Controller on SM8450 Dmitry Baryshkov
2022-09-08 22:28 ` [PATCH v3 4/4] arm64: dts: qcom: sm8450: add display clock controller Dmitry Baryshkov
2022-09-27 3:23 ` [PATCH v3 0/4] clk: qcom: add SM8450 Display clock controller support Bjorn Andersson
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