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authorStephen Rothwell <sfr@canb.auug.org.au>2024-05-02 08:57:38 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2024-05-02 08:57:38 +1000
commitd8d5036fb270d67e23bef0912a7cb0d994872c16 (patch)
treef78df33ef7eb6e6de89011042c5634e7fe9dce5b
parent4e0631345f703148c0a9ece7f07a0dd331704faa (diff)
parent1d0a6cdb7d77a14da03246bb6f10a489ad49af41 (diff)
downloadlinux-next-history-d8d5036fb270d67e23bef0912a7cb0d994872c16.tar.gz
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
Notice: this object is not reachable from any branch.
Notice: this object is not reachable from any branch.
-rw-r--r--Documentation/devicetree/bindings/clock/qcom,hfpll.txt63
-rw-r--r--Documentation/devicetree/bindings/clock/qcom,hfpll.yaml69
-rw-r--r--Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml4
-rw-r--r--arch/arm64/boot/dts/qcom/qcs404-evb.dtsi2
-rw-r--r--arch/arm64/boot/dts/qcom/sa8155p-adp.dts30
-rw-r--r--arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts85
-rw-r--r--arch/arm64/boot/dts/qcom/sc8280xp.dtsi82
-rw-r--r--arch/arm64/boot/dts/qcom/sm8650.dtsi2
-rw-r--r--arch/arm64/configs/defconfig1
-rw-r--r--drivers/clk/qcom/Kconfig2
-rw-r--r--drivers/clk/qcom/apss-ipq-pll.c75
-rw-r--r--drivers/clk/qcom/clk-alpha-pll.c24
-rw-r--r--drivers/clk/qcom/clk-alpha-pll.h5
-rw-r--r--drivers/clk/qcom/clk-cbf-8996.c13
-rw-r--r--drivers/clk/qcom/clk-rcg.h24
-rw-r--r--drivers/clk/qcom/clk-rcg2.c166
-rw-r--r--drivers/clk/qcom/clk-rpm.c1
-rw-r--r--drivers/clk/qcom/common.c18
-rw-r--r--drivers/clk/qcom/common.h2
-rw-r--r--drivers/clk/qcom/dispcc-sm6350.c11
-rw-r--r--drivers/clk/qcom/dispcc-sm8450.c20
-rw-r--r--drivers/clk/qcom/dispcc-sm8550.c20
-rw-r--r--drivers/clk/qcom/dispcc-sm8650.c20
-rw-r--r--drivers/clk/qcom/gcc-ipq8074.c120
-rw-r--r--drivers/clk/qcom/gcc-msm8917.c1
-rw-r--r--drivers/clk/qcom/gcc-msm8953.c1
-rw-r--r--drivers/clk/qcom/gcc-sm8150.c61
-rw-r--r--drivers/clk/qcom/gcc-sm8450.c2
-rw-r--r--drivers/clk/qcom/hfpll.c6
-rw-r--r--drivers/clk/qcom/mmcc-msm8998.c8
-rw-r--r--drivers/firmware/qcom/qcom_scm.c2
-rw-r--r--drivers/soc/qcom/pmic_glink.c25
32 files changed, 648 insertions, 317 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,hfpll.txt b/Documentation/devicetree/bindings/clock/qcom,hfpll.txt
deleted file mode 100644
index 5769cbbe76bea4..00000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,hfpll.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-High-Frequency PLL (HFPLL)
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>:
- shall contain only one of the following. The generic
- compatible "qcom,hfpll" should be also included.
-
- "qcom,hfpll-ipq8064", "qcom,hfpll"
- "qcom,hfpll-apq8064", "qcom,hfpll"
- "qcom,hfpll-msm8974", "qcom,hfpll"
- "qcom,hfpll-msm8960", "qcom,hfpll"
- "qcom,msm8976-hfpll-a53", "qcom,hfpll"
- "qcom,msm8976-hfpll-a72", "qcom,hfpll"
- "qcom,msm8976-hfpll-cci", "qcom,hfpll"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: address and size of HPLL registers. An optional second
- element specifies the address and size of the alias
- register region.
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the xo clock.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "xo".
-
-- clock-output-names:
- Usage: required
- Value type: <string>
- Definition: Name of the PLL. Typically hfpllX where X is a CPU number
- starting at 0. Otherwise hfpll_Y where Y is more specific
- such as "l2".
-
-Example:
-
-1) An HFPLL for the L2 cache.
-
- clock-controller@f9016000 {
- compatible = "qcom,hfpll-ipq8064", "qcom,hfpll";
- reg = <0xf9016000 0x30>;
- clocks = <&xo_board>;
- clock-names = "xo";
- clock-output-names = "hfpll_l2";
- };
-
-2) An HFPLL for CPU0. This HFPLL has the alias register region.
-
- clock-controller@f908a000 {
- compatible = "qcom,hfpll-ipq8064", "qcom,hfpll";
- reg = <0xf908a000 0x30>, <0xf900a000 0x30>;
- clocks = <&xo_board>;
- clock-names = "xo";
- clock-output-names = "hfpll0";
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml b/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml
new file mode 100644
index 00000000000000..8cb1c164f760fe
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,hfpll.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,hfpll.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm High-Frequency PLL
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+
+description:
+ The HFPLL is used as CPU PLL on various Qualcomm SoCs.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - qcom,msm8974-hfpll
+ - qcom,msm8976-hfpll-a53
+ - qcom,msm8976-hfpll-a72
+ - qcom,msm8976-hfpll-cci
+ - qcom,qcs404-hfpll
+ - const: qcom,hfpll
+ deprecated: true
+
+ reg:
+ items:
+ - description: HFPLL registers
+ - description: Alias register region
+ minItems: 1
+
+ '#clock-cells':
+ const: 0
+
+ clocks:
+ items:
+ - description: board XO clock
+
+ clock-names:
+ items:
+ - const: xo
+
+ clock-output-names:
+ description:
+ Name of the PLL. Typically hfpllX where X is a CPU number starting at 0.
+ Otherwise hfpll_Y where Y is more specific such as "l2".
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+ - clock-names
+ - clock-output-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller@f908a000 {
+ compatible = "qcom,msm8974-hfpll";
+ reg = <0xf908a000 0x30>, <0xf900a000 0x30>;
+ #clock-cells = <0>;
+ clock-output-names = "hfpll0";
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ };
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml
index 74bb92e3155413..fd6db0ca98eb7e 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml
@@ -116,8 +116,8 @@ examples:
bluetooth {
compatible = "qcom,wcnss-bt";
- /* BD address 00:11:22:33:44:55 */
- local-bd-address = [ 55 44 33 22 11 00 ];
+ /* Updated by boot firmware (little-endian order) */
+ local-bd-address = [ 00 00 00 00 00 00 ];
};
wifi {
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index 10655401528e4e..a22b4501ce1ef5 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -62,7 +62,7 @@
vddrf-supply = <&vreg_l1_1p3>;
vddch0-supply = <&vdd_ch0_3p3>;
- local-bd-address = [ 02 00 00 00 5a ad ];
+ local-bd-address = [ 00 00 00 00 00 00 ];
max-speed = <3200000>;
};
diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
index 4f805c47fbfdea..9e9c7f81096bba 100644
--- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
@@ -367,6 +367,16 @@
};
};
+&pmm8155au_1_gpios {
+ pmm8155au_1_sdc2_cd: sdc2-cd-default-state {
+ pins = "gpio4";
+ function = "normal";
+ input-enable;
+ bias-pull-up;
+ power-source = <0>;
+ };
+};
+
&qupv3_id_1 {
status = "okay";
};
@@ -384,10 +394,10 @@
&sdhc_2 {
status = "okay";
- cd-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
+ cd-gpios = <&pmm8155au_1_gpios 4 GPIO_ACTIVE_LOW>;
pinctrl-names = "default", "sleep";
- pinctrl-0 = <&sdc2_on>;
- pinctrl-1 = <&sdc2_off>;
+ pinctrl-0 = <&sdc2_on &pmm8155au_1_sdc2_cd>;
+ pinctrl-1 = <&sdc2_off &pmm8155au_1_sdc2_cd>;
vqmmc-supply = <&vreg_l13c_2p96>; /* IO line power */
vmmc-supply = <&vreg_l17a_2p96>; /* Card power line */
bus-width = <4>;
@@ -505,13 +515,6 @@
bias-pull-up; /* pull up */
drive-strength = <16>; /* 16 MA */
};
-
- sd-cd-pins {
- pins = "gpio96";
- function = "gpio";
- bias-pull-up; /* pull up */
- drive-strength = <2>; /* 2 MA */
- };
};
sdc2_off: sdc2-off-state {
@@ -532,13 +535,6 @@
bias-pull-up; /* pull up */
drive-strength = <2>; /* 2 MA */
};
-
- sd-cd-pins {
- pins = "gpio96";
- function = "gpio";
- bias-pull-up; /* pull up */
- drive-strength = <2>; /* 2 MA */
- };
};
usb2phy_ac_en1_default: usb2phy-ac-en1-default-state {
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index f325066e24d862..e937732abeded9 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -416,6 +416,13 @@
regulator-always-on;
};
+ vreg_l1b: ldo1 {
+ regulator-name = "vreg_l1b";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vreg_l3b: ldo3 {
regulator-name = "vreg_l3b";
regulator-min-microvolt = <1200000>;
@@ -466,6 +473,13 @@
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
+ vreg_l8c: ldo8 {
+ regulator-name = "vreg_l8c";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vreg_l12c: ldo12 {
regulator-name = "vreg_l12c";
regulator-min-microvolt = <1800000>;
@@ -499,6 +513,13 @@
vdd-l6-l9-l10-supply = <&vreg_s12b>;
vdd-l8-supply = <&vreg_s12b>;
+ vreg_l2d: ldo2 {
+ regulator-name = "vreg_l2d";
+ regulator-min-microvolt = <3072000>;
+ regulator-max-microvolt = <3072000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vreg_l3d: ldo3 {
regulator-name = "vreg_l3d";
regulator-min-microvolt = <1200000>;
@@ -527,12 +548,26 @@
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
+ vreg_l8d: ldo8 {
+ regulator-name = "vreg_l8d";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vreg_l9d: ldo9 {
regulator-name = "vreg_l9d";
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <912000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
+
+ vreg_l10d: ldo10 {
+ regulator-name = "vreg_l10d";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
};
};
@@ -1162,6 +1197,56 @@
remote-endpoint = <&pmic_glink_con1_hs>;
};
+&usb_2 {
+ status = "okay";
+};
+
+&usb_2_hsphy0 {
+ vdda-pll-supply = <&vreg_l1b>;
+ vdda18-supply = <&vreg_l1c>;
+ vdda33-supply = <&vreg_l7d>;
+
+ status = "okay";
+};
+
+&usb_2_hsphy1 {
+ vdda-pll-supply = <&vreg_l8d>;
+ vdda18-supply = <&vreg_l1c>;
+ vdda33-supply = <&vreg_l7d>;
+
+ status = "okay";
+};
+
+&usb_2_hsphy2 {
+ vdda-pll-supply = <&vreg_l10d>;
+ vdda18-supply = <&vreg_l8c>;
+ vdda33-supply = <&vreg_l2d>;
+
+ status = "okay";
+};
+
+&usb_2_hsphy3 {
+ vdda-pll-supply = <&vreg_l10d>;
+ vdda18-supply = <&vreg_l8c>;
+ vdda33-supply = <&vreg_l2d>;
+
+ status = "okay";
+};
+
+&usb_2_qmpphy0 {
+ vdda-phy-supply = <&vreg_l1b>;
+ vdda-pll-supply = <&vreg_l4d>;
+
+ status = "okay";
+};
+
+&usb_2_qmpphy1 {
+ vdda-phy-supply = <&vreg_l8d>;
+ vdda-pll-supply = <&vreg_l4d>;
+
+ status = "okay";
+};
+
&vamacro {
pinctrl-0 = <&dmic01_default>, <&dmic23_default>;
pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index e1b7c47b486ec5..0549ba1fbeea89 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -3423,6 +3423,88 @@
interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
};
+ usb_2: usb@a4f8800 {
+ compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
+ reg = <0 0x0a4f8800 0 0x400>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ clocks = <&gcc GCC_CFG_NOC_USB3_MP_AXI_CLK>,
+ <&gcc GCC_USB30_MP_MASTER_CLK>,
+ <&gcc GCC_AGGRE_USB3_MP_AXI_CLK>,
+ <&gcc GCC_USB30_MP_SLEEP_CLK>,
+ <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_NORTH_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_SOUTH_AXI_CLK>,
+ <&gcc GCC_SYS_NOC_USB_AXI_CLK>;
+ clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi",
+ "noc_aggr", "noc_aggr_north", "noc_aggr_south", "noc_sys";
+
+ assigned-clocks = <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+ <&gcc GCC_USB30_MP_MASTER_CLK>;
+ assigned-clock-rates = <19200000>, <200000000>;
+
+ interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 857 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 856 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 860 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 859 IRQ_TYPE_LEVEL_HIGH>,
+ <&pdc 127 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 126 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 129 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 128 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 131 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 130 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 133 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 132 IRQ_TYPE_EDGE_BOTH>,
+ <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
+ <&pdc 17 IRQ_TYPE_LEVEL_HIGH>;
+
+ interrupt-names = "pwr_event_1", "pwr_event_2",
+ "pwr_event_3", "pwr_event_4",
+ "hs_phy_1", "hs_phy_2",
+ "hs_phy_3", "hs_phy_4",
+ "dp_hs_phy_1", "dm_hs_phy_1",
+ "dp_hs_phy_2", "dm_hs_phy_2",
+ "dp_hs_phy_3", "dm_hs_phy_3",
+ "dp_hs_phy_4", "dm_hs_phy_4",
+ "ss_phy_1", "ss_phy_2";
+
+ power-domains = <&gcc USB30_MP_GDSC>;
+ required-opps = <&rpmhpd_opp_nom>;
+
+ resets = <&gcc GCC_USB30_MP_BCR>;
+
+ interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_MP 0>;
+ interconnect-names = "usb-ddr", "apps-usb";
+
+ wakeup-source;
+
+ status = "disabled";
+
+ usb_2_dwc3: usb@a400000 {
+ compatible = "snps,dwc3";
+ reg = <0 0x0a400000 0 0xcd00>;
+ interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+ iommus = <&apps_smmu 0x800 0x0>;
+ phys = <&usb_2_hsphy0>, <&usb_2_qmpphy0>,
+ <&usb_2_hsphy1>, <&usb_2_qmpphy1>,
+ <&usb_2_hsphy2>,
+ <&usb_2_hsphy3>;
+ phy-names = "usb2-0", "usb3-0",
+ "usb2-1", "usb3-1",
+ "usb2-2",
+ "usb2-3";
+ dr_mode = "host";
+ };
+ };
+
usb_0: usb@a6f8800 {
compatible = "qcom,sc8280xp-dwc3", "qcom,dwc3";
reg = <0 0x0a6f8800 0 0x400>;
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi
index 8e0c1841f7481e..62a6e77730bc5d 100644
--- a/arch/arm64/boot/dts/qcom/sm8650.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi
@@ -2612,7 +2612,7 @@
gpu: gpu@3d00000 {
compatible = "qcom,adreno-43051401", "qcom,adreno";
reg = <0x0 0x03d00000 0x0 0x40000>,
- <0x0 0x03d9e000 0x0 0x1000>,
+ <0x0 0x03d9e000 0x0 0x2000>,
<0x0 0x03d61000 0x0 0x800>;
reg-names = "kgsl_3d0_reg_memory",
"cx_mem",
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 5e8b0d534b0c49..d35150a979d4bb 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1605,6 +1605,7 @@ CONFIG_INTERCONNECT_QCOM_SC8180X=y
CONFIG_INTERCONNECT_QCOM_SC8280XP=y
CONFIG_INTERCONNECT_QCOM_SDM845=y
CONFIG_INTERCONNECT_QCOM_SDX75=y
+CONFIG_INTERCONNECT_QCOM_SM6115=y
CONFIG_INTERCONNECT_QCOM_SM8150=m
CONFIG_INTERCONNECT_QCOM_SM8250=y
CONFIG_INTERCONNECT_QCOM_SM8350=m
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index 8ab08e7b5b6c69..1bb51a05887260 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -474,6 +474,7 @@ config SC_CAMCC_7280
config SC_CAMCC_8280XP
tristate "SC8280XP Camera Clock Controller"
+ depends on ARM64 || COMPILE_TEST
select SC_GCC_8280XP
help
Support for the camera clock controller on Qualcomm Technologies, Inc
@@ -1094,6 +1095,7 @@ config SM_GPUCC_8550
config SM_GPUCC_8650
tristate "SM8650 Graphics Clock Controller"
+ depends on ARM64 || COMPILE_TEST
select SM_GCC_8650
help
Support for the graphics clock controller on SM8650 devices.
diff --git a/drivers/clk/qcom/apss-ipq-pll.c b/drivers/clk/qcom/apss-ipq-pll.c
index 678b805f13d455..5f7f537e4ecbe5 100644
--- a/drivers/clk/qcom/apss-ipq-pll.c
+++ b/drivers/clk/qcom/apss-ipq-pll.c
@@ -8,61 +8,54 @@
#include "clk-alpha-pll.h"
-/*
- * Even though APSS PLL type is of existing one (like Huayra), its offsets
- * are different from the one mentioned in the clk-alpha-pll.c, since the
- * PLL is specific to APSS, so lets the define the same.
- */
-static const u8 ipq_pll_offsets[][PLL_OFF_MAX_REGS] = {
- [CLK_ALPHA_PLL_TYPE_HUAYRA] = {
- [PLL_OFF_L_VAL] = 0x08,
- [PLL_OFF_ALPHA_VAL] = 0x10,
- [PLL_OFF_USER_CTL] = 0x18,
- [PLL_OFF_CONFIG_CTL] = 0x20,
- [PLL_OFF_CONFIG_CTL_U] = 0x24,
- [PLL_OFF_STATUS] = 0x28,
- [PLL_OFF_TEST_CTL] = 0x30,
- [PLL_OFF_TEST_CTL_U] = 0x34,
- },
- [CLK_ALPHA_PLL_TYPE_STROMER_PLUS] = {
- [PLL_OFF_L_VAL] = 0x08,
- [PLL_OFF_ALPHA_VAL] = 0x10,
- [PLL_OFF_ALPHA_VAL_U] = 0x14,
- [PLL_OFF_USER_CTL] = 0x18,
- [PLL_OFF_USER_CTL_U] = 0x1c,
- [PLL_OFF_CONFIG_CTL] = 0x20,
- [PLL_OFF_STATUS] = 0x28,
- [PLL_OFF_TEST_CTL] = 0x30,
- [PLL_OFF_TEST_CTL_U] = 0x34,
+static struct clk_alpha_pll ipq_pll_huayra = {
+ .offset = 0x0,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS],
+ .flags = SUPPORTS_DYNAMIC_UPDATE,
+ .clkr = {
+ .enable_reg = 0x0,
+ .enable_mask = BIT(0),
+ .hw.init = &(const struct clk_init_data) {
+ .name = "a53pll",
+ .parent_data = &(const struct clk_parent_data) {
+ .fw_name = "xo",
+ },
+ .num_parents = 1,
+ .ops = &clk_alpha_pll_huayra_ops,
+ },
},
};
-static struct clk_alpha_pll ipq_pll_huayra = {
+static struct clk_alpha_pll ipq_pll_stromer = {
.offset = 0x0,
- .regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_HUAYRA],
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER],
.flags = SUPPORTS_DYNAMIC_UPDATE,
.clkr = {
.enable_reg = 0x0,
.enable_mask = BIT(0),
- .hw.init = &(struct clk_init_data){
+ .hw.init = &(const struct clk_init_data) {
.name = "a53pll",
.parent_data = &(const struct clk_parent_data) {
.fw_name = "xo",
},
.num_parents = 1,
- .ops = &clk_alpha_pll_huayra_ops,
+ .ops = &clk_alpha_pll_stromer_ops,
},
},
};
static struct clk_alpha_pll ipq_pll_stromer_plus = {
.offset = 0x0,
- .regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_STROMER_PLUS],
+ /*
+ * The register offsets of the Stromer Plus PLL used in IPQ5332
+ * are the same as the Stromer PLL's offsets.
+ */
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER],
.flags = SUPPORTS_DYNAMIC_UPDATE,
.clkr = {
.enable_reg = 0x0,
.enable_mask = BIT(0),
- .hw.init = &(struct clk_init_data){
+ .hw.init = &(const struct clk_init_data) {
.name = "a53pll",
.parent_data = &(const struct clk_parent_data) {
.fw_name = "xo",
@@ -73,8 +66,9 @@ static struct clk_alpha_pll ipq_pll_stromer_plus = {
},
};
+/* 1.008 GHz configuration */
static const struct alpha_pll_config ipq5018_pll_config = {
- .l = 0x32,
+ .l = 0x2a,
.config_ctl_val = 0x4001075b,
.config_ctl_hi_val = 0x304,
.main_output_mask = BIT(0),
@@ -144,30 +138,30 @@ struct apss_pll_data {
};
static const struct apss_pll_data ipq5018_pll_data = {
- .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS,
- .pll = &ipq_pll_stromer_plus,
+ .pll_type = CLK_ALPHA_PLL_TYPE_STROMER,
+ .pll = &ipq_pll_stromer,
.pll_config = &ipq5018_pll_config,
};
-static struct apss_pll_data ipq5332_pll_data = {
+static const struct apss_pll_data ipq5332_pll_data = {
.pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS,
.pll = &ipq_pll_stromer_plus,
.pll_config = &ipq5332_pll_config,
};
-static struct apss_pll_data ipq8074_pll_data = {
+static const struct apss_pll_data ipq8074_pll_data = {
.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
.pll = &ipq_pll_huayra,
.pll_config = &ipq8074_pll_config,
};
-static struct apss_pll_data ipq6018_pll_data = {
+static const struct apss_pll_data ipq6018_pll_data = {
.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
.pll = &ipq_pll_huayra,
.pll_config = &ipq6018_pll_config,
};
-static struct apss_pll_data ipq9574_pll_data = {
+static const struct apss_pll_data ipq9574_pll_data = {
.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
.pll = &ipq_pll_huayra,
.pll_config = &ipq9574_pll_config,
@@ -203,7 +197,8 @@ static int apss_ipq_pll_probe(struct platform_device *pdev)
if (data->pll_type == CLK_ALPHA_PLL_TYPE_HUAYRA)
clk_alpha_pll_configure(data->pll, regmap, data->pll_config);
- else if (data->pll_type == CLK_ALPHA_PLL_TYPE_STROMER_PLUS)
+ else if (data->pll_type == CLK_ALPHA_PLL_TYPE_STROMER ||
+ data->pll_type == CLK_ALPHA_PLL_TYPE_STROMER_PLUS)
clk_stromer_pll_configure(data->pll, regmap, data->pll_config);
ret = devm_clk_register_regmap(dev, &data->pll->clkr);
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 8a412ef47e1631..d4227909d1fe13 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -83,6 +83,16 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
[PLL_OFF_TEST_CTL_U] = 0x20,
[PLL_OFF_STATUS] = 0x24,
},
+ [CLK_ALPHA_PLL_TYPE_HUAYRA_APSS] = {
+ [PLL_OFF_L_VAL] = 0x08,
+ [PLL_OFF_ALPHA_VAL] = 0x10,
+ [PLL_OFF_USER_CTL] = 0x18,
+ [PLL_OFF_CONFIG_CTL] = 0x20,
+ [PLL_OFF_CONFIG_CTL_U] = 0x24,
+ [PLL_OFF_STATUS] = 0x28,
+ [PLL_OFF_TEST_CTL] = 0x30,
+ [PLL_OFF_TEST_CTL_U] = 0x34,
+ },
[CLK_ALPHA_PLL_TYPE_BRAMMO] = {
[PLL_OFF_L_VAL] = 0x04,
[PLL_OFF_ALPHA_VAL] = 0x08,
@@ -213,10 +223,9 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
[PLL_OFF_USER_CTL] = 0x18,
[PLL_OFF_USER_CTL_U] = 0x1c,
[PLL_OFF_CONFIG_CTL] = 0x20,
- [PLL_OFF_CONFIG_CTL_U] = 0xff,
+ [PLL_OFF_STATUS] = 0x28,
[PLL_OFF_TEST_CTL] = 0x30,
[PLL_OFF_TEST_CTL_U] = 0x34,
- [PLL_OFF_STATUS] = 0x28,
},
[CLK_ALPHA_PLL_TYPE_STROMER_PLUS] = {
[PLL_OFF_L_VAL] = 0x04,
@@ -2114,6 +2123,15 @@ void clk_lucid_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regma
{
u32 lval = config->l;
+ /*
+ * If the bootloader left the PLL enabled it's likely that there are
+ * RCGs that will lock up if we disable the PLL below.
+ */
+ if (trion_pll_is_enabled(pll, regmap)) {
+ pr_debug("Lucid Evo PLL is already enabled, skipping configuration\n");
+ return;
+ }
+
lval |= TRION_PLL_CAL_VAL << LUCID_EVO_PLL_CAL_L_VAL_SHIFT;
clk_alpha_pll_write_config(regmap, PLL_L_VAL(pll), lval);
clk_alpha_pll_write_config(regmap, PLL_ALPHA_VAL(pll), config->alpha);
@@ -2490,6 +2508,8 @@ static int clk_alpha_pll_stromer_set_rate(struct clk_hw *hw, unsigned long rate,
rate = alpha_pll_round_rate(rate, prate, &l, &a, ALPHA_REG_BITWIDTH);
regmap_write(pll->clkr.regmap, PLL_L_VAL(pll), l);
+
+ a <<= ALPHA_REG_BITWIDTH - ALPHA_BITWIDTH;
regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a);
regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL_U(pll),
a >> ALPHA_BITWIDTH);
diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index fb6d50263bb9df..c7055b6c42f1d5 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -15,6 +15,7 @@
enum {
CLK_ALPHA_PLL_TYPE_DEFAULT,
CLK_ALPHA_PLL_TYPE_HUAYRA,
+ CLK_ALPHA_PLL_TYPE_HUAYRA_APSS,
CLK_ALPHA_PLL_TYPE_BRAMMO,
CLK_ALPHA_PLL_TYPE_FABIA,
CLK_ALPHA_PLL_TYPE_TRION,
@@ -73,8 +74,10 @@ struct pll_vco {
/**
* struct clk_alpha_pll - phase locked loop (PLL)
* @offset: base address of registers
- * @vco_table: array of VCO settings
* @regs: alpha pll register map (see @clk_alpha_pll_regs)
+ * @vco_table: array of VCO settings
+ * @num_vco: number of VCO settings in @vco_table
+ * @flags: bitmask to indicate features supported by the hardware
* @clkr: regmap clock handle
*/
struct clk_alpha_pll {
diff --git a/drivers/clk/qcom/clk-cbf-8996.c b/drivers/clk/qcom/clk-cbf-8996.c
index fe24b4abeab480..76bf523431b858 100644
--- a/drivers/clk/qcom/clk-cbf-8996.c
+++ b/drivers/clk/qcom/clk-cbf-8996.c
@@ -41,17 +41,6 @@ enum {
#define CBF_PLL_OFFSET 0xf000
-static const u8 cbf_pll_regs[PLL_OFF_MAX_REGS] = {
- [PLL_OFF_L_VAL] = 0x08,
- [PLL_OFF_ALPHA_VAL] = 0x10,
- [PLL_OFF_USER_CTL] = 0x18,
- [PLL_OFF_CONFIG_CTL] = 0x20,
- [PLL_OFF_CONFIG_CTL_U] = 0x24,
- [PLL_OFF_TEST_CTL] = 0x30,
- [PLL_OFF_TEST_CTL_U] = 0x34,
- [PLL_OFF_STATUS] = 0x28,
-};
-
static struct alpha_pll_config cbfpll_config = {
.l = 72,
.config_ctl_val = 0x200d4828,
@@ -67,7 +56,7 @@ static struct alpha_pll_config cbfpll_config = {
static struct clk_alpha_pll cbf_pll = {
.offset = CBF_PLL_OFFSET,
- .regs = cbf_pll_regs,
+ .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS],
.flags = SUPPORTS_DYNAMIC_UPDATE | SUPPORTS_FSM_MODE,
.clkr.hw.init = &(struct clk_init_data){
.name = "cbf_pll",
diff --git a/drivers/clk/qcom/clk-rcg.h b/drivers/clk/qcom/clk-rcg.h
index e6d84c8c7989c8..d7414361e432ed 100644
--- a/drivers/clk/qcom/clk-rcg.h
+++ b/drivers/clk/qcom/clk-rcg.h
@@ -17,6 +17,23 @@ struct freq_tbl {
u16 n;
};
+#define C(s, h, m, n) { (s), (2 * (h) - 1), (m), (n) }
+#define FM(f, confs) { (f), ARRAY_SIZE(confs), (confs) }
+#define FMS(f, s, h, m, n) { (f), 1, (const struct freq_conf []){ C(s, h, m, n) } }
+
+struct freq_conf {
+ u8 src;
+ u8 pre_div;
+ u16 m;
+ u16 n;
+};
+
+struct freq_multi_tbl {
+ unsigned long freq;
+ size_t num_confs;
+ const struct freq_conf *confs;
+};
+
/**
* struct mn - M/N:D counter
* @mnctr_en_bit: bit to enable mn counter
@@ -138,6 +155,7 @@ extern const struct clk_ops clk_dyn_rcg_ops;
* @safe_src_index: safe src index value
* @parent_map: map from software's parent index to hardware's src_sel field
* @freq_tbl: frequency table
+ * @freq_multi_tbl: frequency table for clocks reachable with multiple RCGs conf
* @clkr: regmap clock handle
* @cfg_off: defines the cfg register offset from the CMD_RCGR + CFG_REG
* @parked_cfg: cached value of the CFG register for parked RCGs
@@ -149,7 +167,10 @@ struct clk_rcg2 {
u8 hid_width;
u8 safe_src_index;
const struct parent_map *parent_map;
- const struct freq_tbl *freq_tbl;
+ union {
+ const struct freq_tbl *freq_tbl;
+ const struct freq_multi_tbl *freq_multi_tbl;
+ };
struct clk_regmap clkr;
u8 cfg_off;
u32 parked_cfg;
@@ -169,6 +190,7 @@ struct clk_rcg2_gfx3d {
extern const struct clk_ops clk_rcg2_ops;
extern const struct clk_ops clk_rcg2_floor_ops;
+extern const struct clk_ops clk_rcg2_fm_ops;
extern const struct clk_ops clk_rcg2_mux_closest_ops;
extern const struct clk_ops clk_edp_pixel_ops;
extern const struct clk_ops clk_byte_ops;
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index 5183c74b074f8d..9b3aaa7f20ac26 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -260,6 +260,115 @@ static int _freq_tbl_determine_rate(struct clk_hw *hw, const struct freq_tbl *f,
return 0;
}
+static const struct freq_conf *
+__clk_rcg2_select_conf(struct clk_hw *hw, const struct freq_multi_tbl *f,
+ unsigned long req_rate)
+{
+ unsigned long rate_diff, best_rate_diff = ULONG_MAX;
+ const struct freq_conf *conf, *best_conf = NULL;
+ struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+ const char *name = clk_hw_get_name(hw);
+ unsigned long parent_rate, rate;
+ struct clk_hw *p;
+ int index, i;
+
+ /* Exit early if only one config is defined */
+ if (f->num_confs == 1) {
+ best_conf = f->confs;
+ goto exit;
+ }
+
+ /* Search in each provided config the one that is near the wanted rate */
+ for (i = 0, conf = f->confs; i < f->num_confs; i++, conf++) {
+ index = qcom_find_src_index(hw, rcg->parent_map, conf->src);
+ if (index < 0)
+ continue;
+
+ p = clk_hw_get_parent_by_index(hw, index);
+ if (!p)
+ continue;
+
+ parent_rate = clk_hw_get_rate(p);
+ rate = calc_rate(parent_rate, conf->n, conf->m, conf->n, conf->pre_div);
+
+ if (rate == req_rate) {
+ best_conf = conf;
+ goto exit;
+ }
+
+ rate_diff = abs_diff(req_rate, rate);
+ if (rate_diff < best_rate_diff) {
+ best_rate_diff = rate_diff;
+ best_conf = conf;
+ }
+ }
+
+ /*
+ * Very unlikely. Warn if we couldn't find a correct config
+ * due to parent not found in every config.
+ */
+ if (unlikely(!best_conf)) {
+ WARN(1, "%s: can't find a configuration for rate %lu\n",
+ name, req_rate);
+ return ERR_PTR(-EINVAL);
+ }
+
+exit:
+ return best_conf;
+}
+
+static int _freq_tbl_fm_determine_rate(struct clk_hw *hw, const struct freq_multi_tbl *f,
+ struct clk_rate_request *req)
+{
+ unsigned long clk_flags, rate = req->rate;
+ struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+ const struct freq_conf *conf;
+ struct clk_hw *p;
+ int index;
+
+ f = qcom_find_freq_multi(f, rate);
+ if (!f || !f->confs)
+ return -EINVAL;
+
+ conf = __clk_rcg2_select_conf(hw, f, rate);
+ if (IS_ERR(conf))
+ return PTR_ERR(conf);
+ index = qcom_find_src_index(hw, rcg->parent_map, conf->src);
+ if (index < 0)
+ return index;
+
+ clk_flags = clk_hw_get_flags(hw);
+ p = clk_hw_get_parent_by_index(hw, index);
+ if (!p)
+ return -EINVAL;
+
+ if (clk_flags & CLK_SET_RATE_PARENT) {
+ rate = f->freq;
+ if (conf->pre_div) {
+ if (!rate)
+ rate = req->rate;
+ rate /= 2;
+ rate *= conf->pre_div + 1;
+ }
+
+ if (conf->n) {
+ u64 tmp = rate;
+
+ tmp = tmp * conf->n;
+ do_div(tmp, conf->m);
+ rate = tmp;
+ }
+ } else {
+ rate = clk_hw_get_rate(p);
+ }
+
+ req->best_parent_hw = p;
+ req->best_parent_rate = rate;
+ req->rate = f->freq;
+
+ return 0;
+}
+
static int clk_rcg2_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
@@ -276,6 +385,14 @@ static int clk_rcg2_determine_floor_rate(struct clk_hw *hw,
return _freq_tbl_determine_rate(hw, rcg->freq_tbl, req, FLOOR);
}
+static int clk_rcg2_fm_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
+{
+ struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+
+ return _freq_tbl_fm_determine_rate(hw, rcg->freq_multi_tbl, req);
+}
+
static int __clk_rcg2_configure(struct clk_rcg2 *rcg, const struct freq_tbl *f,
u32 *_cfg)
{
@@ -371,6 +488,30 @@ static int __clk_rcg2_set_rate(struct clk_hw *hw, unsigned long rate,
return clk_rcg2_configure(rcg, f);
}
+static int __clk_rcg2_fm_set_rate(struct clk_hw *hw, unsigned long rate)
+{
+ struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+ const struct freq_multi_tbl *f;
+ const struct freq_conf *conf;
+ struct freq_tbl f_tbl = {};
+
+ f = qcom_find_freq_multi(rcg->freq_multi_tbl, rate);
+ if (!f || !f->confs)
+ return -EINVAL;
+
+ conf = __clk_rcg2_select_conf(hw, f, rate);
+ if (IS_ERR(conf))
+ return PTR_ERR(conf);
+
+ f_tbl.freq = f->freq;
+ f_tbl.src = conf->src;
+ f_tbl.pre_div = conf->pre_div;
+ f_tbl.m = conf->m;
+ f_tbl.n = conf->n;
+
+ return clk_rcg2_configure(rcg, &f_tbl);
+}
+
static int clk_rcg2_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{
@@ -383,6 +524,12 @@ static int clk_rcg2_set_floor_rate(struct clk_hw *hw, unsigned long rate,
return __clk_rcg2_set_rate(hw, rate, FLOOR);
}
+static int clk_rcg2_fm_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ return __clk_rcg2_fm_set_rate(hw, rate);
+}
+
static int clk_rcg2_set_rate_and_parent(struct clk_hw *hw,
unsigned long rate, unsigned long parent_rate, u8 index)
{
@@ -395,6 +542,12 @@ static int clk_rcg2_set_floor_rate_and_parent(struct clk_hw *hw,
return __clk_rcg2_set_rate(hw, rate, FLOOR);
}
+static int clk_rcg2_fm_set_rate_and_parent(struct clk_hw *hw,
+ unsigned long rate, unsigned long parent_rate, u8 index)
+{
+ return __clk_rcg2_fm_set_rate(hw, rate);
+}
+
static int clk_rcg2_get_duty_cycle(struct clk_hw *hw, struct clk_duty *duty)
{
struct clk_rcg2 *rcg = to_clk_rcg2(hw);
@@ -505,6 +658,19 @@ const struct clk_ops clk_rcg2_floor_ops = {
};
EXPORT_SYMBOL_GPL(clk_rcg2_floor_ops);
+const struct clk_ops clk_rcg2_fm_ops = {
+ .is_enabled = clk_rcg2_is_enabled,
+ .get_parent = clk_rcg2_get_parent,
+ .set_parent = clk_rcg2_set_parent,
+ .recalc_rate = clk_rcg2_recalc_rate,
+ .determine_rate = clk_rcg2_fm_determine_rate,
+ .set_rate = clk_rcg2_fm_set_rate,
+ .set_rate_and_parent = clk_rcg2_fm_set_rate_and_parent,
+ .get_duty_cycle = clk_rcg2_get_duty_cycle,
+ .set_duty_cycle = clk_rcg2_set_duty_cycle,
+};
+EXPORT_SYMBOL_GPL(clk_rcg2_fm_ops);
+
const struct clk_ops clk_rcg2_mux_closest_ops = {
.determine_rate = __clk_mux_determine_rate_closest,
.get_parent = clk_rcg2_get_parent,
diff --git a/drivers/clk/qcom/clk-rpm.c b/drivers/clk/qcom/clk-rpm.c
index 745026ef4d9cf5..9da034f8f2ff50 100644
--- a/drivers/clk/qcom/clk-rpm.c
+++ b/drivers/clk/qcom/clk-rpm.c
@@ -98,7 +98,6 @@ struct clk_rpm {
};
struct rpm_cc {
- struct qcom_rpm *rpm;
struct clk_rpm **clks;
size_t num_clks;
u32 xo_buffer_value;
diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 75f09e6e057e1a..48f81e3a5e8029 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -41,6 +41,24 @@ struct freq_tbl *qcom_find_freq(const struct freq_tbl *f, unsigned long rate)
}
EXPORT_SYMBOL_GPL(qcom_find_freq);
+const struct freq_multi_tbl *qcom_find_freq_multi(const struct freq_multi_tbl *f,
+ unsigned long rate)
+{
+ if (!f)
+ return NULL;
+
+ if (!f->freq)
+ return f;
+
+ for (; f->freq; f++)
+ if (rate <= f->freq)
+ return f;
+
+ /* Default to our fastest rate */
+ return f - 1;
+}
+EXPORT_SYMBOL_GPL(qcom_find_freq_multi);
+
const struct freq_tbl *qcom_find_freq_floor(const struct freq_tbl *f,
unsigned long rate)
{
diff --git a/drivers/clk/qcom/common.h b/drivers/clk/qcom/common.h
index 9c8f7b798d9fc9..2d4a8a837e6ce6 100644
--- a/drivers/clk/qcom/common.h
+++ b/drivers/clk/qcom/common.h
@@ -45,6 +45,8 @@ extern const struct freq_tbl *qcom_find_freq(const struct freq_tbl *f,
unsigned long rate);
extern const struct freq_tbl *qcom_find_freq_floor(const struct freq_tbl *f,
unsigned long rate);
+extern const struct freq_multi_tbl *qcom_find_freq_multi(const struct freq_multi_tbl *f,
+ unsigned long rate);
extern void
qcom_pll_set_fsm_mode(struct regmap *m, u32 reg, u8 bias_count, u8 lock_count);
extern int qcom_find_src_index(struct clk_hw *hw, const struct parent_map *map,
diff --git a/drivers/clk/qcom/dispcc-sm6350.c b/drivers/clk/qcom/dispcc-sm6350.c
index 839435362010ee..e4b7464c4d0e97 100644
--- a/drivers/clk/qcom/dispcc-sm6350.c
+++ b/drivers/clk/qcom/dispcc-sm6350.c
@@ -221,26 +221,17 @@ static struct clk_rcg2 disp_cc_mdss_dp_crypto_clk_src = {
},
};
-static const struct freq_tbl ftbl_disp_cc_mdss_dp_link_clk_src[] = {
- F(162000, P_DP_PHY_PLL_LINK_CLK, 1, 0, 0),
- F(270000, P_DP_PHY_PLL_LINK_CLK, 1, 0, 0),
- F(540000, P_DP_PHY_PLL_LINK_CLK, 1, 0, 0),
- F(810000, P_DP_PHY_PLL_LINK_CLK, 1, 0, 0),
- { }
-};
-
static struct clk_rcg2 disp_cc_mdss_dp_link_clk_src = {
.cmd_rcgr = 0x10f8,
.mnd_width = 0,
.hid_width = 5,
.parent_map = disp_cc_parent_map_0,
- .freq_tbl = ftbl_disp_cc_mdss_dp_link_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "disp_cc_mdss_dp_link_clk_src",
.parent_data = disp_cc_parent_data_0,
.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
.flags = CLK_SET_RATE_PARENT | CLK_GET_RATE_NOCACHE,
- .ops = &clk_rcg2_ops,
+ .ops = &clk_byte2_ops,
},
};
diff --git a/drivers/clk/qcom/dispcc-sm8450.c b/drivers/clk/qcom/dispcc-sm8450.c
index 92e9c4e7b13dcc..49bb4f58c39150 100644
--- a/drivers/clk/qcom/dispcc-sm8450.c
+++ b/drivers/clk/qcom/dispcc-sm8450.c
@@ -309,26 +309,17 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
},
};
-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,
+ .ops = &clk_byte2_ops,
},
};
@@ -382,13 +373,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
@@ -442,13 +432,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
@@ -502,13 +491,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
diff --git a/drivers/clk/qcom/dispcc-sm8550.c b/drivers/clk/qcom/dispcc-sm8550.c
index 3672c73ac11c69..38ecea805503d3 100644
--- a/drivers/clk/qcom/dispcc-sm8550.c
+++ b/drivers/clk/qcom/dispcc-sm8550.c
@@ -345,26 +345,17 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
},
};
-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 = 0x8170,
.mnd_width = 0,
.hid_width = 5,
.parent_map = disp_cc_parent_map_7,
- .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_7,
.num_parents = ARRAY_SIZE(disp_cc_parent_data_7),
.flags = CLK_SET_RATE_PARENT,
- .ops = &clk_rcg2_ops,
+ .ops = &clk_byte2_ops,
},
};
@@ -418,13 +409,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
@@ -478,13 +468,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
@@ -538,13 +527,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
.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,
+ .ops = &clk_byte2_ops,
},
};
diff --git a/drivers/clk/qcom/dispcc-sm8650.c b/drivers/clk/qcom/dispcc-sm8650.c
index 9539db0d91145c..3eb64bcad487ed 100644
--- a/drivers/clk/qcom/dispcc-sm8650.c
+++ b/drivers/clk/qcom/dispcc-sm8650.c
@@ -343,26 +343,17 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
},
};
-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 = 0x8170,
.mnd_width = 0,
.hid_width = 5,
.parent_map = disp_cc_parent_map_7,
- .freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
.clkr.hw.init = &(const struct clk_init_data) {
.name = "disp_cc_mdss_dptx0_link_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,
+ .ops = &clk_byte2_ops,
},
};
@@ -416,13 +407,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
.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 = &(const 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,
+ .ops = &clk_byte2_ops,
},
};
@@ -476,13 +466,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
.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 = &(const 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,
+ .ops = &clk_byte2_ops,
},
};
@@ -536,13 +525,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
.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 = &(const 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,
+ .ops = &clk_byte2_ops,
},
};
diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c
index 7bc679871f324f..d2be56c5892d0b 100644
--- a/drivers/clk/qcom/gcc-ipq8074.c
+++ b/drivers/clk/qcom/gcc-ipq8074.c
@@ -1677,15 +1677,23 @@ static struct clk_regmap_div nss_port4_tx_div_clk_src = {
},
};
-static const struct freq_tbl ftbl_nss_port5_rx_clk_src[] = {
- F(19200000, P_XO, 1, 0, 0),
- F(25000000, P_UNIPHY1_RX, 12.5, 0, 0),
- F(25000000, P_UNIPHY0_RX, 5, 0, 0),
- F(78125000, P_UNIPHY1_RX, 4, 0, 0),
- F(125000000, P_UNIPHY1_RX, 2.5, 0, 0),
- F(125000000, P_UNIPHY0_RX, 1, 0, 0),
- F(156250000, P_UNIPHY1_RX, 2, 0, 0),
- F(312500000, P_UNIPHY1_RX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port5_rx_clk_src_25[] = {
+ C(P_UNIPHY1_RX, 12.5, 0, 0),
+ C(P_UNIPHY0_RX, 5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port5_rx_clk_src_125[] = {
+ C(P_UNIPHY1_RX, 2.5, 0, 0),
+ C(P_UNIPHY0_RX, 1, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port5_rx_clk_src[] = {
+ FMS(19200000, P_XO, 1, 0, 0),
+ FM(25000000, ftbl_nss_port5_rx_clk_src_25),
+ FMS(78125000, P_UNIPHY1_RX, 4, 0, 0),
+ FM(125000000, ftbl_nss_port5_rx_clk_src_125),
+ FMS(156250000, P_UNIPHY1_RX, 2, 0, 0),
+ FMS(312500000, P_UNIPHY1_RX, 1, 0, 0),
{ }
};
@@ -1712,14 +1720,14 @@ gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias_map[] = {
static struct clk_rcg2 nss_port5_rx_clk_src = {
.cmd_rcgr = 0x68060,
- .freq_tbl = ftbl_nss_port5_rx_clk_src,
+ .freq_multi_tbl = ftbl_nss_port5_rx_clk_src,
.hid_width = 5,
.parent_map = gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias_map,
.clkr.hw.init = &(struct clk_init_data){
.name = "nss_port5_rx_clk_src",
.parent_data = gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias,
.num_parents = ARRAY_SIZE(gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_fm_ops,
},
};
@@ -1739,15 +1747,23 @@ static struct clk_regmap_div nss_port5_rx_div_clk_src = {
},
};
-static const struct freq_tbl ftbl_nss_port5_tx_clk_src[] = {
- F(19200000, P_XO, 1, 0, 0),
- F(25000000, P_UNIPHY1_TX, 12.5, 0, 0),
- F(25000000, P_UNIPHY0_TX, 5, 0, 0),
- F(78125000, P_UNIPHY1_TX, 4, 0, 0),
- F(125000000, P_UNIPHY1_TX, 2.5, 0, 0),
- F(125000000, P_UNIPHY0_TX, 1, 0, 0),
- F(156250000, P_UNIPHY1_TX, 2, 0, 0),
- F(312500000, P_UNIPHY1_TX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port5_tx_clk_src_25[] = {
+ C(P_UNIPHY1_TX, 12.5, 0, 0),
+ C(P_UNIPHY0_TX, 5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port5_tx_clk_src_125[] = {
+ C(P_UNIPHY1_TX, 2.5, 0, 0),
+ C(P_UNIPHY0_TX, 1, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port5_tx_clk_src[] = {
+ FMS(19200000, P_XO, 1, 0, 0),
+ FM(25000000, ftbl_nss_port5_tx_clk_src_25),
+ FMS(78125000, P_UNIPHY1_TX, 4, 0, 0),
+ FM(125000000, ftbl_nss_port5_tx_clk_src_125),
+ FMS(156250000, P_UNIPHY1_TX, 2, 0, 0),
+ FMS(312500000, P_UNIPHY1_TX, 1, 0, 0),
{ }
};
@@ -1774,14 +1790,14 @@ gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias_map[] = {
static struct clk_rcg2 nss_port5_tx_clk_src = {
.cmd_rcgr = 0x68068,
- .freq_tbl = ftbl_nss_port5_tx_clk_src,
+ .freq_multi_tbl = ftbl_nss_port5_tx_clk_src,
.hid_width = 5,
.parent_map = gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias_map,
.clkr.hw.init = &(struct clk_init_data){
.name = "nss_port5_tx_clk_src",
.parent_data = gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias,
.num_parents = ARRAY_SIZE(gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_fm_ops,
},
};
@@ -1801,15 +1817,23 @@ static struct clk_regmap_div nss_port5_tx_div_clk_src = {
},
};
-static const struct freq_tbl ftbl_nss_port6_rx_clk_src[] = {
- F(19200000, P_XO, 1, 0, 0),
- F(25000000, P_UNIPHY2_RX, 5, 0, 0),
- F(25000000, P_UNIPHY2_RX, 12.5, 0, 0),
- F(78125000, P_UNIPHY2_RX, 4, 0, 0),
- F(125000000, P_UNIPHY2_RX, 1, 0, 0),
- F(125000000, P_UNIPHY2_RX, 2.5, 0, 0),
- F(156250000, P_UNIPHY2_RX, 2, 0, 0),
- F(312500000, P_UNIPHY2_RX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port6_rx_clk_src_25[] = {
+ C(P_UNIPHY2_RX, 5, 0, 0),
+ C(P_UNIPHY2_RX, 12.5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port6_rx_clk_src_125[] = {
+ C(P_UNIPHY2_RX, 1, 0, 0),
+ C(P_UNIPHY2_RX, 2.5, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port6_rx_clk_src[] = {
+ FMS(19200000, P_XO, 1, 0, 0),
+ FM(25000000, ftbl_nss_port6_rx_clk_src_25),
+ FMS(78125000, P_UNIPHY2_RX, 4, 0, 0),
+ FM(125000000, ftbl_nss_port6_rx_clk_src_125),
+ FMS(156250000, P_UNIPHY2_RX, 2, 0, 0),
+ FMS(312500000, P_UNIPHY2_RX, 1, 0, 0),
{ }
};
@@ -1831,14 +1855,14 @@ static const struct parent_map gcc_xo_uniphy2_rx_tx_ubi32_bias_map[] = {
static struct clk_rcg2 nss_port6_rx_clk_src = {
.cmd_rcgr = 0x68070,
- .freq_tbl = ftbl_nss_port6_rx_clk_src,
+ .freq_multi_tbl = ftbl_nss_port6_rx_clk_src,
.hid_width = 5,
.parent_map = gcc_xo_uniphy2_rx_tx_ubi32_bias_map,
.clkr.hw.init = &(struct clk_init_data){
.name = "nss_port6_rx_clk_src",
.parent_data = gcc_xo_uniphy2_rx_tx_ubi32_bias,
.num_parents = ARRAY_SIZE(gcc_xo_uniphy2_rx_tx_ubi32_bias),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_fm_ops,
},
};
@@ -1858,15 +1882,23 @@ static struct clk_regmap_div nss_port6_rx_div_clk_src = {
},
};
-static const struct freq_tbl ftbl_nss_port6_tx_clk_src[] = {
- F(19200000, P_XO, 1, 0, 0),
- F(25000000, P_UNIPHY2_TX, 5, 0, 0),
- F(25000000, P_UNIPHY2_TX, 12.5, 0, 0),
- F(78125000, P_UNIPHY2_TX, 4, 0, 0),
- F(125000000, P_UNIPHY2_TX, 1, 0, 0),
- F(125000000, P_UNIPHY2_TX, 2.5, 0, 0),
- F(156250000, P_UNIPHY2_TX, 2, 0, 0),
- F(312500000, P_UNIPHY2_TX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port6_tx_clk_src_25[] = {
+ C(P_UNIPHY2_TX, 5, 0, 0),
+ C(P_UNIPHY2_TX, 12.5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port6_tx_clk_src_125[] = {
+ C(P_UNIPHY2_TX, 1, 0, 0),
+ C(P_UNIPHY2_TX, 2.5, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port6_tx_clk_src[] = {
+ FMS(19200000, P_XO, 1, 0, 0),
+ FM(25000000, ftbl_nss_port6_tx_clk_src_25),
+ FMS(78125000, P_UNIPHY1_RX, 4, 0, 0),
+ FM(125000000, ftbl_nss_port6_tx_clk_src_125),
+ FMS(156250000, P_UNIPHY1_RX, 2, 0, 0),
+ FMS(312500000, P_UNIPHY1_RX, 1, 0, 0),
{ }
};
@@ -1888,14 +1920,14 @@ static const struct parent_map gcc_xo_uniphy2_tx_rx_ubi32_bias_map[] = {
static struct clk_rcg2 nss_port6_tx_clk_src = {
.cmd_rcgr = 0x68078,
- .freq_tbl = ftbl_nss_port6_tx_clk_src,
+ .freq_multi_tbl = ftbl_nss_port6_tx_clk_src,
.hid_width = 5,
.parent_map = gcc_xo_uniphy2_tx_rx_ubi32_bias_map,
.clkr.hw.init = &(struct clk_init_data){
.name = "nss_port6_tx_clk_src",
.parent_data = gcc_xo_uniphy2_tx_rx_ubi32_bias,
.num_parents = ARRAY_SIZE(gcc_xo_uniphy2_tx_rx_ubi32_bias),
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_fm_ops,
},
};
diff --git a/drivers/clk/qcom/gcc-msm8917.c b/drivers/clk/qcom/gcc-msm8917.c
index f2dd132e2fb1c1..f2b8729e4198dc 100644
--- a/drivers/clk/qcom/gcc-msm8917.c
+++ b/drivers/clk/qcom/gcc-msm8917.c
@@ -3278,6 +3278,7 @@ static const struct of_device_id gcc_msm8917_match_table[] = {
{ .compatible = "qcom,gcc-qm215", .data = &gcc_qm215_desc },
{},
};
+MODULE_DEVICE_TABLE(of, gcc_msm8917_match_table);
static struct platform_driver gcc_msm8917_driver = {
.probe = gcc_msm8917_probe,
diff --git a/drivers/clk/qcom/gcc-msm8953.c b/drivers/clk/qcom/gcc-msm8953.c
index 68359534ff2575..7563bff5811865 100644
--- a/drivers/clk/qcom/gcc-msm8953.c
+++ b/drivers/clk/qcom/gcc-msm8953.c
@@ -4227,6 +4227,7 @@ static const struct of_device_id gcc_msm8953_match_table[] = {
{ .compatible = "qcom,gcc-msm8953" },
{},
};
+MODULE_DEVICE_TABLE(of, gcc_msm8953_match_table);
static struct platform_driver gcc_msm8953_driver = {
.probe = gcc_msm8953_probe,
diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index a47ef9dfa8080e..1f748141d12c6f 100644
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -207,28 +207,6 @@ static const struct clk_parent_data gcc_parents_7[] = {
{ .hw = &gpll0_out_even.clkr.hw },
};
-static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
- F(19200000, P_BI_TCXO, 1, 0, 0),
- F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0),
- F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
- { }
-};
-
-static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
- .cmd_rcgr = 0x48014,
- .mnd_width = 0,
- .hid_width = 5,
- .parent_map = gcc_parent_map_0,
- .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
- .clkr.hw.init = &(struct clk_init_data){
- .name = "gcc_cpuss_ahb_clk_src",
- .parent_data = gcc_parents_0,
- .num_parents = ARRAY_SIZE(gcc_parents_0),
- .flags = CLK_SET_RATE_PARENT,
- .ops = &clk_rcg2_ops,
- },
-};
-
static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
@@ -1361,24 +1339,6 @@ static struct clk_branch gcc_cfg_noc_usb3_sec_axi_clk = {
},
};
-static struct clk_branch gcc_cpuss_ahb_clk = {
- .halt_reg = 0x48000,
- .halt_check = BRANCH_HALT_VOTED,
- .clkr = {
- .enable_reg = 0x52004,
- .enable_mask = BIT(21),
- .hw.init = &(struct clk_init_data){
- .name = "gcc_cpuss_ahb_clk",
- .parent_hws = (const struct clk_hw *[]){
- &gcc_cpuss_ahb_clk_src.clkr.hw },
- .num_parents = 1,
- /* required for cpuss */
- .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
- .ops = &clk_branch2_ops,
- },
- },
-};
-
static struct clk_branch gcc_cpuss_dvm_bus_clk = {
.halt_reg = 0x48190,
.halt_check = BRANCH_HALT,
@@ -2685,24 +2645,6 @@ static struct clk_branch gcc_sdcc4_apps_clk = {
},
};
-static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = {
- .halt_reg = 0x4819c,
- .halt_check = BRANCH_HALT_VOTED,
- .clkr = {
- .enable_reg = 0x52004,
- .enable_mask = BIT(0),
- .hw.init = &(struct clk_init_data){
- .name = "gcc_sys_noc_cpuss_ahb_clk",
- .parent_hws = (const struct clk_hw *[]){
- &gcc_cpuss_ahb_clk_src.clkr.hw },
- .num_parents = 1,
- /* required for cpuss */
- .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
- .ops = &clk_branch2_ops,
- },
- },
-};
-
static struct clk_branch gcc_tsif_ahb_clk = {
.halt_reg = 0x36004,
.halt_check = BRANCH_HALT,
@@ -3550,8 +3492,6 @@ static struct clk_regmap *gcc_sm8150_clocks[] = {
[GCC_CAMERA_XO_CLK] = &gcc_camera_xo_clk.clkr,
[GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr,
[GCC_CFG_NOC_USB3_SEC_AXI_CLK] = &gcc_cfg_noc_usb3_sec_axi_clk.clkr,
- [GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr,
- [GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr,
[GCC_CPUSS_DVM_BUS_CLK] = &gcc_cpuss_dvm_bus_clk.clkr,
[GCC_CPUSS_GNOC_CLK] = &gcc_cpuss_gnoc_clk.clkr,
[GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr,
@@ -3669,7 +3609,6 @@ static struct clk_regmap *gcc_sm8150_clocks[] = {
[GCC_SDCC4_AHB_CLK] = &gcc_sdcc4_ahb_clk.clkr,
[GCC_SDCC4_APPS_CLK] = &gcc_sdcc4_apps_clk.clkr,
[GCC_SDCC4_APPS_CLK_SRC] = &gcc_sdcc4_apps_clk_src.clkr,
- [GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr,
[GCC_TSIF_AHB_CLK] = &gcc_tsif_ahb_clk.clkr,
[GCC_TSIF_INACTIVITY_TIMERS_CLK] = &gcc_tsif_inactivity_timers_clk.clkr,
[GCC_TSIF_REF_CLK] = &gcc_tsif_ref_clk.clkr,
diff --git a/drivers/clk/qcom/gcc-sm8450.c b/drivers/clk/qcom/gcc-sm8450.c
index e86c58bc5e48bc..9a1d48ff22bc28 100644
--- a/drivers/clk/qcom/gcc-sm8450.c
+++ b/drivers/clk/qcom/gcc-sm8450.c
@@ -935,7 +935,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
.name = "gcc_sdcc2_apps_clk_src",
.parent_data = gcc_parent_data_7,
.num_parents = ARRAY_SIZE(gcc_parent_data_7),
- .flags = CLK_SET_RATE_PARENT,
+ .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
.ops = &clk_rcg2_floor_ops,
},
};
diff --git a/drivers/clk/qcom/hfpll.c b/drivers/clk/qcom/hfpll.c
index dac27e31ef6091..b0b0cb074b4aba 100644
--- a/drivers/clk/qcom/hfpll.c
+++ b/drivers/clk/qcom/hfpll.c
@@ -14,7 +14,7 @@
#include "clk-regmap.h"
#include "clk-hfpll.h"
-static const struct hfpll_data hdata = {
+static const struct hfpll_data qcs404 = {
.mode_reg = 0x00,
.l_reg = 0x04,
.m_reg = 0x08,
@@ -84,10 +84,12 @@ static const struct hfpll_data msm8976_cci = {
};
static const struct of_device_id qcom_hfpll_match_table[] = {
- { .compatible = "qcom,hfpll", .data = &hdata },
{ .compatible = "qcom,msm8976-hfpll-a53", .data = &msm8976_a53 },
{ .compatible = "qcom,msm8976-hfpll-a72", .data = &msm8976_a72 },
{ .compatible = "qcom,msm8976-hfpll-cci", .data = &msm8976_cci },
+ { .compatible = "qcom,qcs404-hfpll", .data = &qcs404 },
+ /* Deprecated in bindings */
+ { .compatible = "qcom,hfpll", .data = &qcs404 },
{ }
};
MODULE_DEVICE_TABLE(of, qcom_hfpll_match_table);
diff --git a/drivers/clk/qcom/mmcc-msm8998.c b/drivers/clk/qcom/mmcc-msm8998.c
index 1180e48c687ac4..275fb3b71ede4c 100644
--- a/drivers/clk/qcom/mmcc-msm8998.c
+++ b/drivers/clk/qcom/mmcc-msm8998.c
@@ -2535,6 +2535,8 @@ static struct clk_branch vmem_ahb_clk = {
static struct gdsc video_top_gdsc = {
.gdscr = 0x1024,
+ .cxcs = (unsigned int []){ 0x1028, 0x1034, 0x1038 },
+ .cxc_count = 3,
.pd = {
.name = "video_top",
},
@@ -2543,20 +2545,26 @@ static struct gdsc video_top_gdsc = {
static struct gdsc video_subcore0_gdsc = {
.gdscr = 0x1040,
+ .cxcs = (unsigned int []){ 0x1048 },
+ .cxc_count = 1,
.pd = {
.name = "video_subcore0",
},
.parent = &video_top_gdsc.pd,
.pwrsts = PWRSTS_OFF_ON,
+ .flags = HW_CTRL,
};
static struct gdsc video_subcore1_gdsc = {
.gdscr = 0x1044,
+ .cxcs = (unsigned int []){ 0x104c },
+ .cxc_count = 1,
.pd = {
.name = "video_subcore1",
},
.parent = &video_top_gdsc.pd,
.pwrsts = PWRSTS_OFF_ON,
+ .flags = HW_CTRL,
};
static struct gdsc mdss_gdsc = {
diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c
index 06e46267161b00..68f4df7e6c3c7f 100644
--- a/drivers/firmware/qcom/qcom_scm.c
+++ b/drivers/firmware/qcom/qcom_scm.c
@@ -1646,7 +1646,9 @@ EXPORT_SYMBOL_GPL(qcom_scm_qseecom_app_send);
+ any potential issues with this, only allow validated machines for now.
*/
static const struct of_device_id qcom_scm_qseecom_allowlist[] __maybe_unused = {
+ { .compatible = "lenovo,flex-5g" },
{ .compatible = "lenovo,thinkpad-x13s", },
+ { .compatible = "qcom,sc8180x-primus" },
{ }
};
diff --git a/drivers/soc/qcom/pmic_glink.c b/drivers/soc/qcom/pmic_glink.c
index e85a12ec2aab18..823fd108fa039f 100644
--- a/drivers/soc/qcom/pmic_glink.c
+++ b/drivers/soc/qcom/pmic_glink.c
@@ -11,6 +11,7 @@
#include <linux/slab.h>
#include <linux/soc/qcom/pdr.h>
#include <linux/soc/qcom/pmic_glink.h>
+#include <linux/spinlock.h>
enum {
PMIC_GLINK_CLIENT_BATT = 0,
@@ -36,7 +37,7 @@ struct pmic_glink {
unsigned int pdr_state;
/* serializing clients list updates */
- struct mutex client_lock;
+ spinlock_t client_lock;
struct list_head clients;
};
@@ -58,10 +59,11 @@ static void _devm_pmic_glink_release_client(struct device *dev, void *res)
{
struct pmic_glink_client *client = (struct pmic_glink_client *)res;
struct pmic_glink *pg = client->pg;
+ unsigned long flags;
- mutex_lock(&pg->client_lock);
+ spin_lock_irqsave(&pg->client_lock, flags);
list_del(&client->node);
- mutex_unlock(&pg->client_lock);
+ spin_unlock_irqrestore(&pg->client_lock, flags);
}
struct pmic_glink_client *devm_pmic_glink_register_client(struct device *dev,
@@ -72,6 +74,7 @@ struct pmic_glink_client *devm_pmic_glink_register_client(struct device *dev,
{
struct pmic_glink_client *client;
struct pmic_glink *pg = dev_get_drvdata(dev->parent);
+ unsigned long flags;
client = devres_alloc(_devm_pmic_glink_release_client, sizeof(*client), GFP_KERNEL);
if (!client)
@@ -84,12 +87,12 @@ struct pmic_glink_client *devm_pmic_glink_register_client(struct device *dev,
client->priv = priv;
mutex_lock(&pg->state_lock);
- mutex_lock(&pg->client_lock);
+ spin_lock_irqsave(&pg->client_lock, flags);
list_add(&client->node, &pg->clients);
client->pdr_notify(client->priv, pg->client_state);
- mutex_unlock(&pg->client_lock);
+ spin_unlock_irqrestore(&pg->client_lock, flags);
mutex_unlock(&pg->state_lock);
devres_add(dev, client);
@@ -112,6 +115,7 @@ static int pmic_glink_rpmsg_callback(struct rpmsg_device *rpdev, void *data,
struct pmic_glink_client *client;
struct pmic_glink_hdr *hdr;
struct pmic_glink *pg = dev_get_drvdata(&rpdev->dev);
+ unsigned long flags;
if (len < sizeof(*hdr)) {
dev_warn(pg->dev, "ignoring truncated message\n");
@@ -120,12 +124,12 @@ static int pmic_glink_rpmsg_callback(struct rpmsg_device *rpdev, void *data,
hdr = data;
- mutex_lock(&pg->client_lock);
+ spin_lock_irqsave(&pg->client_lock, flags);
list_for_each_entry(client, &pg->clients, node) {
if (client->id == le32_to_cpu(hdr->owner))
client->cb(data, len, client->priv);
}
- mutex_unlock(&pg->client_lock);
+ spin_unlock_irqrestore(&pg->client_lock, flags);
return 0;
}
@@ -165,6 +169,7 @@ static void pmic_glink_state_notify_clients(struct pmic_glink *pg)
{
struct pmic_glink_client *client;
unsigned int new_state = pg->client_state;
+ unsigned long flags;
if (pg->client_state != SERVREG_SERVICE_STATE_UP) {
if (pg->pdr_state == SERVREG_SERVICE_STATE_UP && pg->ept)
@@ -175,10 +180,10 @@ static void pmic_glink_state_notify_clients(struct pmic_glink *pg)
}
if (new_state != pg->client_state) {
- mutex_lock(&pg->client_lock);
+ spin_lock_irqsave(&pg->client_lock, flags);
list_for_each_entry(client, &pg->clients, node)
client->pdr_notify(client->priv, new_state);
- mutex_unlock(&pg->client_lock);
+ spin_unlock_irqrestore(&pg->client_lock, flags);
pg->client_state = new_state;
}
}
@@ -265,7 +270,7 @@ static int pmic_glink_probe(struct platform_device *pdev)
pg->dev = &pdev->dev;
INIT_LIST_HEAD(&pg->clients);
- mutex_init(&pg->client_lock);
+ spin_lock_init(&pg->client_lock);
mutex_init(&pg->state_lock);
match_data = (unsigned long *)of_device_get_match_data(&pdev->dev);