[PATCH v4 00/15] Add initial support for Qualcomm Kuno SoC

[PATCH v4 00/15] Add initial support for Qualcomm Kuno SoC

[Hardeep Sharma]

This series adds initial support for the Qualcomm Kuno SoC and the Kuno
IDP reference board.

Kuno is a 32-bit ARM (Cortex-A7) Qualcomm platform. This series brings up
the essential SoC infrastructure required to boot to a serial console:

  - Global Clock Controller (GCC) and RPMh clock controller
  - RPMh power domains
  - Interconnect (NoC) provider
  - TLMM pin controller
  - PDC interrupt controller and SCM firmware interface
  - Devicetree for the SoC and the Kuno IDP board

The soc: qcom: geni-se patch allows the GENI serial engine driver to be
selected on 32-bit ARM Qualcomm SoCs, which the debug UART console
depends on.

Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
Changes in v4:
- Addressed v3 review feedback:
  - Registered the interconnect NoC provider from an explicit
    core_initcall() instead of module_platform_driver(), matching the
    established qcom interconnect driver convention.
  - Replaced the NA mux-slot placeholder with _ across the pinctrl
    PINGROUP table, matching the upstream qcom pinctrl convention.
  - Added minItems: 1 to the interconnect binding clocks property so a
    single clock is valid (system-noc), and aligned the binding
    examples with the sdx75 labelled-node style.
  - Added GDSC power-domain support to the Kuno GCC: the binding now
    defines GDSC macros and the driver registers the EMAC0, PCIe and
    USB20 GDSCs, so #power-domain-cells has real backing providers.
  - Split the cpu-idle-states phandle list so each phandle is on its
    own line.
  - Collected Acked-by / Reviewed-by tags from v3.
- Link to v3: https://lore.kernel.org/all/20260821-kuno-soc-support-v3-0-196e2b306368@oss.qualcomm.com/

Changes in v3:
- Addressed v2 review feedback:
  - Reworked the interconnect binding clocks: dropped clock-names and
    replaced the flexible min/maxItems list with fixed per-compatible
    clocks (aggre-noc: 2, system-noc: 1), required where present and
    disallowed otherwise, matching the sdx75/glymur shape.
  - Made #power-domain-cells required on the Kuno GCC binding and
    declared it on the SoC gcc node, since the Kuno GCC hosts GDSCs and
    is a power-domain provider (following qcom,sdx75-gcc); the driver's
    GDSC support will follow separately.
  - Made the GPIO65/66 QDSS CTI trig1 funcsel-3 route selectable: added
    a distinct qdss_cti_trig1_mire pin function (and allowed it in the
    TLMM binding enum), as the duplicate funcsel-2/3 entry left
    funcsel-3 unreachable.
  - Collected Acked-by / Reviewed-by tags from v2.
- Link to v2: https://lore.kernel.org/all/20260814-kuno-soc-support-v2-0-3079794f0f73@oss.qualcomm.com/

Changes in v2:
- Addressed v1 review feedback:
  - Reworked soc: qcom: geni-se commit message; dropped the Fixes: tag.
  - Reworded dt-bindings commit messages to the "Document X for the
    Qualcomm Kuno SoC" one-liner form.
  - Canonicalized copyright headers on interconnect binding / driver /
    NoC ID header to the single-line Qualcomm Technologies form.
  - Dropped unused <linux/mod_devicetable.h> from the interconnect
    driver.
  - Fixed MODULE_DESCRIPTION casing "KUNO" -> "Kuno" in the interconnect
    driver.
  - Extended interconnect binding to optionally allow up to four QoS AHB
    clocks (matches sdx75/glymur shape).
  - Cleaned up brace/space style in gcc-kuno.c to match peer clock
    drivers.
  - Reworked initial DTS: moved idle-states / domain-idle-states inside
    cpus{}, wrapped fixed clocks in a clocks{} container with peer node
    names (xo-board, sleep-clk), dropped the pcie_pipe_clk fixed-clock
    stub (the GCC 4th clock now uses <0> in DTS to match the sdx75
    idiom; the YAML example uses a named placeholder), dropped the
    RPMHPD_CX power-domain reference on GCC (Kuno GCC has no GDSCs /
    no corner votes / no pm_runtime, so the reference was inert), and
    added a bootloader hand-off comment on the memory node.
  - Collected Acked-by / Reviewed-by tags from v1.
- Link to v1: https://lore.kernel.org/all/20260809-kuno-soc-support-v1-0-5e0ede4a0c72@oss.qualcomm.com/

---
Hardeep Sharma (15):
      soc: qcom: geni-se: allow selection on 32-bit ARM Qualcomm SoCs
      dt-bindings: power: rpmpd: Document Kuno RPMh power domains
      pmdomain: qcom: rpmhpd: Add power domains for Kuno
      dt-bindings: clock: qcom,rpmhcc: Add Kuno RPMh clock controller
      clk: qcom: clk-rpmh: Add support for Kuno RPMh clocks
      dt-bindings: interconnect: Add Qualcomm Kuno NoC
      interconnect: qcom: Add Kuno interconnect provider driver
      dt-bindings: pinctrl: qcom: Add Kuno TLMM
      pinctrl: qcom: Add Kuno pinctrl driver
      dt-bindings: clock: qcom: Add Kuno Global Clock Controller
      clk: qcom: Add Global Clock Controller driver for Kuno
      dt-bindings: interrupt-controller: qcom,pdc: Add Kuno compatible string
      dt-bindings: firmware: qcom,scm: Document SCM on Kuno SoC
      dt-bindings: arm: qcom: Document Kuno IDP board
      ARM: dts: qcom: Add initial device tree for Kuno SoC

 .../devicetree/bindings/arm/qcom-soc.yaml          |    4 +-
 Documentation/devicetree/bindings/arm/qcom.yaml    |    5 +
 .../devicetree/bindings/clock/qcom,kuno-gcc.yaml   |   52 +
 .../devicetree/bindings/clock/qcom,rpmhcc.yaml     |    1 +
 .../devicetree/bindings/firmware/qcom,scm.yaml     |    1 +
 .../bindings/interconnect/qcom,kuno-rpmh.yaml      |  118 ++
 .../bindings/interrupt-controller/qcom,pdc.yaml    |    1 +
 .../bindings/pinctrl/qcom,kuno-tlmm.yaml           |  110 ++
 .../devicetree/bindings/power/qcom,rpmpd.yaml      |    1 +
 arch/arm/boot/dts/qcom/Makefile                    |    1 +
 arch/arm/boot/dts/qcom/qcom-kuno-idp.dts           |   25 +
 arch/arm/boot/dts/qcom/qcom-kuno.dtsi              |  423 ++++++
 drivers/clk/qcom/Kconfig                           |   10 +
 drivers/clk/qcom/Makefile                          |    1 +
 drivers/clk/qcom/clk-rpmh.c                        |   15 +
 drivers/clk/qcom/gcc-kuno.c                        | 1483 ++++++++++++++++++++
 drivers/interconnect/qcom/Kconfig                  |   13 +
 drivers/interconnect/qcom/Makefile                 |    2 +
 drivers/interconnect/qcom/kuno.c                   |  988 +++++++++++++
 drivers/pinctrl/qcom/Kconfig.msm                   |   11 +
 drivers/pinctrl/qcom/Makefile                      |    1 +
 drivers/pinctrl/qcom/pinctrl-kuno.c                |  801 +++++++++++
 drivers/pmdomain/qcom/rpmhpd.c                     |   16 +
 drivers/soc/qcom/Kconfig                           |    1 -
 include/dt-bindings/clock/qcom,kuno-gcc.h          |  100 ++
 include/dt-bindings/interconnect/qcom,kuno.h       |   89 ++
 26 files changed, 4270 insertions(+), 3 deletions(-)
---
base-commit: f82a5da2f04960df9fb57489992d03dd5e64ec6f
change-id: 20260809-kuno-soc-support-1dab826de0bf

Best regards,
--  
Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>

[PATCH v4 01/15] soc: qcom: geni-se: allow selection on 32-bit ARM Qualcomm SoCs

[Hardeep Sharma]

Kuno, a 32-bit ARM Cortex-A7 Qualcomm SoC, uses the GENI-based QUP
wrapper for its debug UART. Drop the explicit ARM64 dependency so the
driver can be selected on 32-bit ARM as well; QCOM_GENI_SE already sits
under the QCOM_SOC menuconfig, which is gated by ARCH_QCOM ||
COMPILE_TEST, so no replacement dependency is needed.

Acked-by: Mukesh Savaliya <mukesh.savaliya@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/soc/qcom/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index 2b524154d9fb..9f703261d7ac 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -39,7 +39,6 @@ config QCOM_COMMAND_DB
 
 config QCOM_GENI_SE
 	tristate "Qualcomm GENI Serial Engine Driver"
-	depends on ARM64 || COMPILE_TEST
 	default ARCH_QCOM
 	help
 	  This driver is used to manage Generic Interface (GENI) firmware based

-- 
2.43.0

[PATCH v4 02/15] dt-bindings: power: rpmpd: Document Kuno RPMh power domains

[Hardeep Sharma]

Document the RPMh power domains for the Qualcomm Kuno SoC.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/power/qcom,rpmpd.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index 0a45e1f55062..7fc3927efa27 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -21,6 +21,7 @@ properties:
           - qcom,glymur-rpmhpd
           - qcom,hawi-rpmhpd
           - qcom,kaanapali-rpmhpd
+          - qcom,kuno-rpmhpd
           - qcom,mdm9607-rpmpd
           - qcom,milos-rpmhpd
           - qcom,msm8226-rpmpd

-- 
2.43.0

[PATCH v4 03/15] pmdomain: qcom: rpmhpd: Add power domains for Kuno

[Hardeep Sharma]

Add the RPMh power-domain data for the Qualcomm Kuno SoC to enable the
new qcom,kuno-rpmhpd compatible to expose RPMh power domains. Kuno
exposes CX, MX and MXC domains (including always-on variants).

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/pmdomain/qcom/rpmhpd.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
index 90743275942d..725ce802f683 100644
--- a/drivers/pmdomain/qcom/rpmhpd.c
+++ b/drivers/pmdomain/qcom/rpmhpd.c
@@ -681,6 +681,21 @@ static const struct rpmhpd_desc kaanapali_desc = {
 	.num_pds = ARRAY_SIZE(kaanapali_rpmhpds),
 };
 
+/* Kuno RPMH power domains */
+static struct rpmhpd *kuno_rpmhpds[] = {
+	[RPMHPD_CX] = &cx,
+	[RPMHPD_CX_AO] = &cx_ao,
+	[RPMHPD_MX] = &mx,
+	[RPMHPD_MX_AO] = &mx_ao,
+	[RPMHPD_MXC] = &mxc,
+	[RPMHPD_MXC_AO] = &mxc_ao,
+};
+
+static const struct rpmhpd_desc kuno_desc = {
+	.rpmhpds = kuno_rpmhpds,
+	.num_pds = ARRAY_SIZE(kuno_rpmhpds),
+};
+
 /* Hawi RPMH powerdomains */
 static struct rpmhpd *hawi_rpmhpds[] = {
 	[RPMHPD_CX] = &cx,
@@ -885,6 +900,7 @@ static const struct of_device_id rpmhpd_match_table[] = {
 	{ .compatible = "qcom,glymur-rpmhpd", .data = &glymur_desc },
 	{ .compatible = "qcom,hawi-rpmhpd", .data = &hawi_desc },
 	{ .compatible = "qcom,kaanapali-rpmhpd", .data = &kaanapali_desc },
+	{ .compatible = "qcom,kuno-rpmhpd", .data = &kuno_desc },
 	{ .compatible = "qcom,milos-rpmhpd", .data = &milos_desc },
 	{ .compatible = "qcom,nord-rpmhpd", .data = &nord_desc },
 	{ .compatible = "qcom,qcs615-rpmhpd", .data = &qcs615_desc },

-- 
2.43.0

[PATCH v4 04/15] dt-bindings: clock: qcom,rpmhcc: Add Kuno RPMh clock controller

[Hardeep Sharma]

Document the RPMh clock controller compatible for the Qualcomm Kuno SoC.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
index 2b446aca5207..9d521ac9c33f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
@@ -22,6 +22,7 @@ properties:
           - qcom,glymur-rpmh-clk
           - qcom,hawi-rpmh-clk
           - qcom,kaanapali-rpmh-clk
+          - qcom,kuno-rpmh-clk
           - qcom,milos-rpmh-clk
           - qcom,nord-rpmh-clk
           - qcom,qcs615-rpmh-clk

-- 
2.43.0

[PATCH v4 05/15] clk: qcom: clk-rpmh: Add support for Kuno RPMh clocks

[Hardeep Sharma]

Add the RPMh clock description for the Qualcomm Kuno SoC so the
qcom,kuno-rpmh-clk compatible can provide the RPMh-managed clocks to
consumers: the CXO div-2 (and always-on variant), RF clock 1 (and
always-on variant), the QPIC BCM clock and the IPA clock.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/clk/qcom/clk-rpmh.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index a224a94ae273..ec8700b6186d 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -937,6 +937,20 @@ static const struct clk_rpmh_desc clk_rpmh_kaanapali = {
 	.num_clks = ARRAY_SIZE(kaanapali_rpmh_clocks),
 };
 
+static struct clk_hw *kuno_rpmh_clocks[] = {
+	[RPMH_CXO_CLK]		= &clk_rpmh_bi_tcxo_div2.hw,
+	[RPMH_CXO_CLK_A]	= &clk_rpmh_bi_tcxo_div2_ao.hw,
+	[RPMH_RF_CLK1]		= &clk_rpmh_rf_clk1_a.hw,
+	[RPMH_RF_CLK1_A]	= &clk_rpmh_rf_clk1_a_ao.hw,
+	[RPMH_QPIC_CLK]		= &clk_rpmh_qpic_clk.hw,
+	[RPMH_IPA_CLK]		= &clk_rpmh_ipa.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_kuno = {
+	.clks = kuno_rpmh_clocks,
+	.num_clks = ARRAY_SIZE(kuno_rpmh_clocks),
+};
+
 static struct clk_hw *eliza_rpmh_clocks[] = {
 	[RPMH_CXO_CLK]          = &clk_rpmh_bi_tcxo_div2.hw,
 	[RPMH_CXO_CLK_A]        = &clk_rpmh_bi_tcxo_div2_ao.hw,
@@ -1097,6 +1111,7 @@ static const struct of_device_id clk_rpmh_match_table[] = {
 	{ .compatible = "qcom,glymur-rpmh-clk", .data = &clk_rpmh_glymur},
 	{ .compatible = "qcom,hawi-rpmh-clk", .data = &clk_rpmh_hawi},
 	{ .compatible = "qcom,kaanapali-rpmh-clk", .data = &clk_rpmh_kaanapali},
+	{ .compatible = "qcom,kuno-rpmh-clk", .data = &clk_rpmh_kuno},
 	{ .compatible = "qcom,milos-rpmh-clk", .data = &clk_rpmh_milos},
 	{ .compatible = "qcom,nord-rpmh-clk", .data = &clk_rpmh_nord},
 	{ .compatible = "qcom,qcs615-rpmh-clk", .data = &clk_rpmh_qcs615},

-- 
2.43.0

Re: [PATCH v4 05/15] clk: qcom: clk-rpmh: Add support for Kuno RPMh clocks

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:

Pre-existing issues:
- [High] This problem wasn't introduced by this patch, but this patch adds new instances of static arrays (like `kuno_rpmh_clocks`) that are subjected to the same corruption. Global static structures and arrays in clk-rpmh are permanently mutated during probe, leading to resource address corruption and dropped clocks across unbind/rebind or probe deferrals.
--

commit 05d4af4c482cb487c2654eee526d1d872c910869
Author: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>

clk: qcom: clk-rpmh: Add support for Kuno RPMh clocks

Add the RPMh clock description for the Qualcomm Kuno SoC so the
qcom,kuno-rpmh-clk compatible can provide the RPMh-managed clocks to
consumers.

> diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
> index a224a94ae2733..ec8700b6186d8 100644
> --- a/drivers/clk/qcom/clk-rpmh.c
> +++ b/drivers/clk/qcom/clk-rpmh.c
> @@ -937,6 +937,20 @@ static const struct clk_rpmh_desc clk_rpmh_kaanapali = {
>  	.num_clks = ARRAY_SIZE(kaanapali_rpmh_clocks),
>  };
>  
> +static struct clk_hw *kuno_rpmh_clocks[] = {
> +	[RPMH_CXO_CLK]		= &clk_rpmh_bi_tcxo_div2.hw,
> +	[RPMH_CXO_CLK_A]	= &clk_rpmh_bi_tcxo_div2_ao.hw,
> +	[RPMH_RF_CLK1]		= &clk_rpmh_rf_clk1_a.hw,
> +	[RPMH_RF_CLK1_A]	= &clk_rpmh_rf_clk1_a_ao.hw,
> +	[RPMH_QPIC_CLK]		= &clk_rpmh_qpic_clk.hw,
> +	[RPMH_IPA_CLK]		= &clk_rpmh_ipa.hw,
> +};
> +
> +static const struct clk_rpmh_desc clk_rpmh_kuno = {
> +	.clks = kuno_rpmh_clocks,

[Severity: High]
This is a pre-existing issue, but adding this new array subjects it to a bug
in the clk-rpmh driver's probe path.

Will this statically allocated array and the clocks it points to be corrupted
during probe deferrals or driver unbind/rebind cycles?

In clk_rpmh_probe(), the globally shared static array and the structures it
references are permanently mutated:

drivers/clk/qcom/clk-rpmh.c:clk_rpmh_probe() {
    ...
		if (!has_state_changed && rpmh_clk->state) {
			hw_clks[i] = NULL;
			continue;
		}

		rpmh_clk->res_addr += res_addr;
    ...
}

Because kuno_rpmh_clocks is a static array, hw_clks[i] = NULL permanently
drops the clock for all subsequent probe attempts.

Additionally, rpmh_clk->res_addr += res_addr incorrectly accumulates the
hardware resource address multiple times across probes, which can cause the
driver to write to out-of-bounds addresses when sending RPMh commands.

> +	.num_clks = ARRAY_SIZE(kuno_rpmh_clocks),
> +};

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260827-kuno-soc-support-v4-0-dd34f235fc1a@oss.qualcomm.com?part=5

[PATCH v4 06/15] dt-bindings: interconnect: Add Qualcomm Kuno NoC

[Hardeep Sharma]

Document the RPMh-based Network-on-Chip interconnect providers and
associated node-ID definitions for the Qualcomm Kuno SoC.

Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 .../bindings/interconnect/qcom,kuno-rpmh.yaml      | 118 +++++++++++++++++++++
 include/dt-bindings/interconnect/qcom,kuno.h       |  89 ++++++++++++++++
 2 files changed, 207 insertions(+)

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,kuno-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,kuno-rpmh.yaml
new file mode 100644
index 000000000000..20d169b31142
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,kuno-rpmh.yaml
@@ -0,0 +1,118 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,kuno-rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect on Kuno SoC
+
+maintainers:
+  - Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
+
+description: |
+  RPMh interconnect providers support system bandwidth requirements through
+  RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is
+  able to communicate with the BCM through the Resource State Coordinator (RSC)
+  associated with each execution environment. Provider nodes must point to at
+  least one RPMh device child node pertaining to their RSC and each provider
+  can map to multiple RPMh resources.
+
+  See also: include/dt-bindings/interconnect/qcom,kuno.h
+
+properties:
+  compatible:
+    enum:
+      - qcom,kuno-aggre-noc
+      - qcom,kuno-clk-virt
+      - qcom,kuno-cnoc-main
+      - qcom,kuno-dc-noc
+      - qcom,kuno-mc-virt
+      - qcom,kuno-mem-noc
+      - qcom,kuno-pcie-anoc
+      - qcom,kuno-system-noc
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    minItems: 1
+    maxItems: 2
+
+required:
+  - compatible
+
+allOf:
+  - $ref: qcom,rpmh-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,kuno-clk-virt
+              - qcom,kuno-mc-virt
+    then:
+      properties:
+        reg: false
+    else:
+      required:
+        - reg
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,kuno-aggre-noc
+    then:
+      properties:
+        clocks:
+          items:
+            - description: System NoC USB SF AXI clock
+            - description: IPA clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,kuno-system-noc
+    then:
+      properties:
+        clocks:
+          items:
+            - description: IPA clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,kuno-aggre-noc
+              - qcom,kuno-system-noc
+    then:
+      required:
+        - clocks
+    else:
+      properties:
+        clocks: false
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,kuno-gcc.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+
+    clk_virt: interconnect-0 {
+        compatible = "qcom,kuno-clk-virt";
+        #interconnect-cells = <1>;
+        qcom,bcm-voters = <&apps_bcm_voter>;
+    };
+
+    aggre_noc: interconnect@1640000 {
+        compatible = "qcom,kuno-aggre-noc";
+        reg = <0x01640000 0x33400>;
+        clocks = <&gcc GCC_SYS_NOC_USB_SF_AXI_CLK>,
+                 <&rpmhcc RPMH_IPA_CLK>;
+        #interconnect-cells = <1>;
+        qcom,bcm-voters = <&apps_bcm_voter>;
+    };
+...
diff --git a/include/dt-bindings/interconnect/qcom,kuno.h b/include/dt-bindings/interconnect/qcom,kuno.h
new file mode 100644
index 000000000000..eacbae38f85d
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,kuno.h
@@ -0,0 +1,89 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_KUNO_H
+#define __DT_BINDINGS_INTERCONNECT_QCOM_KUNO_H
+
+#define MASTER_SYS_TCU				0
+#define MASTER_LLCC				1
+#define MASTER_AUDIO				2
+#define MASTER_CPUCP				3
+#define MASTER_PCIE_RSCC				4
+#define MASTER_QDSS_BAM				5
+#define MASTER_QPIC				6
+#define MASTER_QUP_0				7
+#define MASTER_ANOC_SNOC				8
+#define MASTER_CNOC_DC_NOC				9
+#define MASTER_CNOC_SNOC				10
+#define MASTER_MSS_PROC				11
+#define MASTER_GEM_NOC_CFG				12
+#define MASTER_GEM_NOC_CNOC				13
+#define MASTER_GEM_NOC_PCIE_SNOC				14
+#define MASTER_ANOC_PCIE_GEM_NOC				15
+#define MASTER_SNOC_SF_MEM_NOC				16
+#define MASTER_QUP_CORE_0				17
+#define MASTER_CRYPTO				18
+#define MASTER_IPA				19
+#define MASTER_MSS_NAV				20
+#define MASTER_TME				21
+#define MASTER_APPSS_PROC				22
+#define MASTER_EMAC				23
+#define MASTER_IPA_PCIE				24
+#define MASTER_PCIE_0				25
+#define MASTER_QDSS_DAP				26
+#define MASTER_QDSS_ETR				27
+#define MASTER_QDSS_ETR_1				28
+#define MASTER_SDCC_4				29
+#define MASTER_USB3_0				30
+#define SLAVE_EBI1				31
+#define SLAVE_AHB2PHY				32
+#define SLAVE_AOSS				33
+#define SLAVE_APPSS				34
+#define SLAVE_AUDIO				35
+#define SLAVE_CLK_CTL				36
+#define SLAVE_RBCPR_CX_CFG				37
+#define SLAVE_RBCPR_MXA_CFG				38
+#define SLAVE_RBCPR_MXC_CFG				39
+#define SLAVE_CRYPTO_0_CFG				40
+#define SLAVE_EMAC_CFG				41
+#define SLAVE_IMEM_CFG				42
+#define SLAVE_IPA_CFG				43
+#define SLAVE_IPC_ROUTER_CFG				44
+#define SLAVE_LAGG_CFG				45
+#define SLAVE_MCCC_MASTER				46
+#define SLAVE_CNOC_MSS				47
+#define SLAVE_PCIE_0_CFG				48
+#define SLAVE_PCIE_RSC_CFG				49
+#define SLAVE_PDM				50
+#define SLAVE_PMU_WRAPPER_CFG				51
+#define SLAVE_PRNG				52
+#define SLAVE_QDSS_CFG				53
+#define SLAVE_QPIC				54
+#define SLAVE_QUP_0				55
+#define SLAVE_SDCC_4				56
+#define SLAVE_SPMI_VGI_COEX				57
+#define SLAVE_TCSR				58
+#define SLAVE_TLMM				59
+#define SLAVE_TME_CFG				60
+#define SLAVE_USB3				61
+#define SLAVE_VSENSE_CTRL_CFG				62
+#define SLAVE_A1NOC_CFG				63
+#define SLAVE_DDRSS_CFG				64
+#define SLAVE_LLCC				65
+#define SLAVE_GEM_NOC_CNOC				66
+#define SLAVE_SNOC_MEM_NOC_SF				67
+#define SLAVE_MEM_NOC_PCIE_SNOC				68
+#define SLAVE_ANOC_PCIE_GEM_NOC				69
+#define SLAVE_SNOC_CNOC				70
+#define SLAVE_ANOC_THROTTLE_CFG				71
+#define SLAVE_QUP_CORE_0				72
+#define SLAVE_BOOT_IMEM				73
+#define SLAVE_IMEM				74
+#define SLAVE_SERVICE_GEM_NOC				75
+#define SLAVE_PCIE_0				76
+#define SLAVE_QDSS_STM				77
+#define SLAVE_TCU				78
+
+#endif

-- 
2.43.0

[PATCH v4 07/15] interconnect: qcom: Add Kuno interconnect provider driver

[Hardeep Sharma]

Add the interconnect provider driver for the Qualcomm Kuno SoC to
enable bus bandwidth voting on the platform. This includes the
aggre-noc and cnoc-main NoC instances with their associated BCM
nodes.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/interconnect/qcom/Kconfig  |  13 +
 drivers/interconnect/qcom/Makefile |   2 +
 drivers/interconnect/qcom/kuno.c   | 988 +++++++++++++++++++++++++++++++++++++
 3 files changed, 1003 insertions(+)

diff --git a/drivers/interconnect/qcom/Kconfig b/drivers/interconnect/qcom/Kconfig
index b3187acf90b8..6e6b80f22dbd 100644
--- a/drivers/interconnect/qcom/Kconfig
+++ b/drivers/interconnect/qcom/Kconfig
@@ -47,6 +47,19 @@ config INTERCONNECT_QCOM_KAANAPALI
 	  This is a driver for the Qualcomm Network-on-Chip on kaanapali-based
 	  platforms.
 
+config INTERCONNECT_QCOM_KUNO
+	tristate "Qualcomm Kuno interconnect driver"
+	depends on INTERCONNECT_QCOM_RPMH_POSSIBLE
+	depends on ARM || COMPILE_TEST
+	select INTERCONNECT_QCOM_RPMH
+	select INTERCONNECT_QCOM_BCM_VOTER
+	default ARCH_QCOM
+	help
+	  This is a driver for the Qualcomm Network-on-Chip on kuno-based
+	  platforms. The interconnect provider collects and aggregates the
+	  consumer bandwidth requests to satisfy constraints placed on the
+	  Network-on-Chip performance states.
+
 config INTERCONNECT_QCOM_MAILI
 	tristate "Qualcomm MAILI interconnect driver"
 	depends on INTERCONNECT_QCOM_RPMH_POSSIBLE
diff --git a/drivers/interconnect/qcom/Makefile b/drivers/interconnect/qcom/Makefile
index 5f139a370bbe..a71478aaf591 100644
--- a/drivers/interconnect/qcom/Makefile
+++ b/drivers/interconnect/qcom/Makefile
@@ -8,6 +8,7 @@ qnoc-eliza-objs				:= eliza.o
 qnoc-glymur-objs			:= glymur.o
 qnoc-hawi-objs				:= hawi.o
 qnoc-kaanapali-objs			:= kaanapali.o
+qnoc-kuno-objs				:= kuno.o
 qnoc-maili-objs				:= maili.o
 qnoc-milos-objs				:= milos.o
 qnoc-msm8909-objs			:= msm8909.o
@@ -57,6 +58,7 @@ obj-$(CONFIG_INTERCONNECT_QCOM_ELIZA) += qnoc-eliza.o
 obj-$(CONFIG_INTERCONNECT_QCOM_GLYMUR) += qnoc-glymur.o
 obj-$(CONFIG_INTERCONNECT_QCOM_HAWI) += qnoc-hawi.o
 obj-$(CONFIG_INTERCONNECT_QCOM_KAANAPALI) += qnoc-kaanapali.o
+obj-$(CONFIG_INTERCONNECT_QCOM_KUNO) += qnoc-kuno.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MAILI) += qnoc-maili.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MILOS) += qnoc-milos.o
 obj-$(CONFIG_INTERCONNECT_QCOM_MSM8909) += qnoc-msm8909.o
diff --git a/drivers/interconnect/qcom/kuno.c b/drivers/interconnect/qcom/kuno.c
new file mode 100644
index 000000000000..546622cf8cea
--- /dev/null
+++ b/drivers/interconnect/qcom/kuno.c
@@ -0,0 +1,988 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <linux/device.h>
+#include <linux/interconnect.h>
+#include <linux/interconnect-provider.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/interconnect/qcom,kuno.h>
+
+#include "bcm-voter.h"
+#include "icc-rpmh.h"
+
+static struct qcom_icc_node qup0_core_slave = {
+	.name = "qup0_core_slave",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_ahb2_phy = {
+	.name = "qhs_ahb2_phy",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_aoss = {
+	.name = "qhs_aoss",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_apss = {
+	.name = "qhs_apss",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_audio = {
+	.name = "qhs_audio",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_clk_ctl = {
+	.name = "qhs_clk_ctl",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_cpr_cx = {
+	.name = "qhs_cpr_cx",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_cpr_mxa = {
+	.name = "qhs_cpr_mxa",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_cpr_mxc = {
+	.name = "qhs_cpr_mxc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_crypto_cfg = {
+	.name = "qhs_crypto_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_emac0_cfg = {
+	.name = "qhs_emac0_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_imem_cfg = {
+	.name = "qhs_imem_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_ipa = {
+	.name = "qhs_ipa",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_ipc_router = {
+	.name = "qhs_ipc_router",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_mss_cfg = {
+	.name = "qhs_mss_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie0_cfg = {
+	.name = "qhs_pcie0_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie_rscc = {
+	.name = "qhs_pcie_rscc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pdm = {
+	.name = "qhs_pdm",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pmu_wrapper_cfg = {
+	.name = "qhs_pmu_wrapper_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_prng = {
+	.name = "qhs_prng",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qdss_cfg = {
+	.name = "qhs_qdss_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qpic = {
+	.name = "qhs_qpic",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qup0 = {
+	.name = "qhs_qup0",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_sdc4 = {
+	.name = "qhs_sdc4",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_spmi_vgi_coex = {
+	.name = "qhs_spmi_vgi_coex",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_tcsr = {
+	.name = "qhs_tcsr",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_tlmm = {
+	.name = "qhs_tlmm",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_tme_cfg = {
+	.name = "qhs_tme_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_usb3 = {
+	.name = "qhs_usb3",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_vsense_ctrl_cfg = {
+	.name = "qhs_vsense_ctrl_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qss_anoc_throttle_cfg = {
+	.name = "qss_anoc_throttle_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qxs_boot_imem = {
+	.name = "qxs_boot_imem",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qxs_imem = {
+	.name = "qxs_imem",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node xs_qdss_stm = {
+	.name = "xs_qdss_stm",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node xs_sys_tcu_cfg = {
+	.name = "xs_sys_tcu_cfg",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_lagg = {
+	.name = "qhs_lagg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qhs_mccc_master = {
+	.name = "qhs_mccc_master",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node ebi = {
+	.name = "ebi",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node srvc_memnoc = {
+	.name = "srvc_memnoc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node xs_pcie_0 = {
+	.name = "xs_pcie_0",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 0,
+};
+
+static struct qcom_icc_node qup0_core_master = {
+	.name = "qup0_core_master",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qup0_core_slave },
+};
+
+static struct qcom_icc_node qnm_cnoc = {
+	.name = "qnm_cnoc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 2,
+	.link_nodes = { &qhs_lagg, &qhs_mccc_master },
+};
+
+static struct qcom_icc_node llcc_mc = {
+	.name = "llcc_mc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &ebi },
+};
+
+static struct qcom_icc_node qnm_memnoc_cfg = {
+	.name = "qnm_memnoc_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &srvc_memnoc },
+};
+
+static struct qcom_icc_node qnm_memnoc_pcie = {
+	.name = "qnm_memnoc_pcie",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &xs_pcie_0 },
+};
+
+static struct qcom_icc_node xm_ipa2pcie = {
+	.name = "xm_ipa2pcie",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &xs_pcie_0 },
+};
+
+static struct qcom_icc_node qns_ddrss_cfg = {
+	.name = "qns_ddrss_cfg",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qnm_cnoc },
+};
+
+static struct qcom_icc_node qns_llcc = {
+	.name = "qns_llcc",
+	.channels = 1,
+	.buswidth = 16,
+	.num_links = 1,
+	.link_nodes = { &llcc_mc },
+};
+
+static struct qcom_icc_node qns_pcie = {
+	.name = "qns_pcie",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qnm_memnoc_pcie },
+};
+
+static struct qcom_icc_node qhm_pcie_rscc = {
+	.name = "qhm_pcie_rscc",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 34,
+	.link_nodes = { &qhs_ahb2_phy, &qhs_aoss,
+			&qhs_apss, &qhs_audio,
+			&qhs_clk_ctl, &qhs_cpr_cx,
+			&qhs_cpr_mxa, &qhs_cpr_mxc,
+			&qhs_crypto_cfg, &qhs_emac0_cfg,
+			&qhs_imem_cfg, &qhs_ipa,
+			&qhs_ipc_router, &qhs_mss_cfg,
+			&qhs_pcie0_cfg, &qhs_pdm,
+			&qhs_pmu_wrapper_cfg, &qhs_prng,
+			&qhs_qdss_cfg, &qhs_qpic,
+			&qhs_qup0, &qhs_sdc4,
+			&qhs_spmi_vgi_coex, &qhs_tcsr,
+			&qhs_tlmm, &qhs_tme_cfg,
+			&qhs_usb3, &qhs_vsense_ctrl_cfg,
+			&qns_ddrss_cfg, &qss_anoc_throttle_cfg,
+			&qxs_boot_imem, &qxs_imem,
+			&xs_qdss_stm, &xs_sys_tcu_cfg },
+};
+
+static struct qcom_icc_node qnm_memnoc_cnoc = {
+	.name = "qnm_memnoc_cnoc",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 35,
+	.link_nodes = { &qhs_ahb2_phy, &qhs_aoss,
+			&qhs_apss, &qhs_audio,
+			&qhs_clk_ctl, &qhs_cpr_cx,
+			&qhs_cpr_mxa, &qhs_cpr_mxc,
+			&qhs_crypto_cfg, &qhs_emac0_cfg,
+			&qhs_imem_cfg, &qhs_ipa,
+			&qhs_ipc_router, &qhs_mss_cfg,
+			&qhs_pcie0_cfg, &qhs_pcie_rscc,
+			&qhs_pdm, &qhs_pmu_wrapper_cfg,
+			&qhs_prng, &qhs_qdss_cfg,
+			&qhs_qpic, &qhs_qup0,
+			&qhs_sdc4, &qhs_spmi_vgi_coex,
+			&qhs_tcsr, &qhs_tlmm,
+			&qhs_tme_cfg, &qhs_usb3,
+			&qhs_vsense_ctrl_cfg, &qns_ddrss_cfg,
+			&qss_anoc_throttle_cfg, &qxs_boot_imem,
+			&qxs_imem, &xs_qdss_stm,
+			&xs_sys_tcu_cfg },
+};
+
+static struct qcom_icc_node qns_memnoc_cnoc = {
+	.name = "qns_memnoc_cnoc",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qnm_memnoc_cnoc },
+};
+
+static struct qcom_icc_node alm_sys_tcu = {
+	.name = "alm_sys_tcu",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_llcc, &qns_memnoc_cnoc },
+};
+
+static struct qcom_icc_node qnm_mdsp = {
+	.name = "qnm_mdsp",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 3,
+	.link_nodes = { &qns_llcc, &qns_memnoc_cnoc,
+			&qns_pcie },
+};
+
+static struct qcom_icc_node qnm_pcie = {
+	.name = "qnm_pcie",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_llcc, &qns_memnoc_cnoc },
+};
+
+static struct qcom_icc_node qnm_snoc_sf = {
+	.name = "qnm_snoc_sf",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_llcc, &qns_memnoc_cnoc },
+};
+
+static struct qcom_icc_node xm_apps0 = {
+	.name = "xm_apps0",
+	.channels = 1,
+	.buswidth = 16,
+	.num_links = 3,
+	.link_nodes = { &qns_llcc, &qns_memnoc_cnoc,
+			&qns_pcie },
+};
+
+static struct qcom_icc_node qns_pcie_memnoc = {
+	.name = "qns_pcie_memnoc",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qnm_pcie },
+};
+
+static struct qcom_icc_node qns_memnoc_sf = {
+	.name = "qns_memnoc_sf",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qnm_snoc_sf },
+};
+
+static struct qcom_icc_node xm_pcie3_0 = {
+	.name = "xm_pcie3_0",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_pcie_memnoc },
+};
+
+static struct qcom_icc_node qhm_cpucp = {
+	.name = "qhm_cpucp",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qns_memnoc_sf },
+};
+
+static struct qcom_icc_node qnm_aggre_noc = {
+	.name = "qnm_aggre_noc",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_memnoc_sf, &xs_pcie_0 },
+};
+
+static struct qcom_icc_node qnm_cnoc_datapath = {
+	.name = "qnm_cnoc_datapath",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 2,
+	.link_nodes = { &qns_memnoc_sf, &xs_pcie_0 },
+};
+
+static struct qcom_icc_node qxm_mss_nav_ce = {
+	.name = "qxm_mss_nav_ce",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_memnoc_sf, &xs_pcie_0 },
+};
+
+static struct qcom_icc_node qxm_tme = {
+	.name = "qxm_tme",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 2,
+	.link_nodes = { &qns_memnoc_sf, &xs_pcie_0 },
+};
+
+static struct qcom_icc_node qns_a1noc = {
+	.name = "qns_a1noc",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qnm_aggre_noc },
+};
+
+static struct qcom_icc_node qns_snoc_datapath = {
+	.name = "qns_snoc_datapath",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qnm_cnoc_datapath },
+};
+
+static struct qcom_icc_node qhm_audio = {
+	.name = "qhm_audio",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node qhm_qdss_bam = {
+	.name = "qhm_qdss_bam",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node qhm_qpic = {
+	.name = "qhm_qpic",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node qhm_qup0 = {
+	.name = "qhm_qup0",
+	.channels = 1,
+	.buswidth = 4,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node qxm_crypto = {
+	.name = "qxm_crypto",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node qxm_ipa = {
+	.name = "qxm_ipa",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_emac_0 = {
+	.name = "xm_emac_0",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_qdss_etr0 = {
+	.name = "xm_qdss_etr0",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_qdss_etr1 = {
+	.name = "xm_qdss_etr1",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_sdc4 = {
+	.name = "xm_sdc4",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_usb3 = {
+	.name = "xm_usb3",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 1,
+	.link_nodes = { &qns_a1noc },
+};
+
+static struct qcom_icc_node xm_qdss_dap = {
+	.name = "xm_qdss_dap",
+	.channels = 1,
+	.buswidth = 8,
+	.num_links = 36,
+	.link_nodes = { &qhs_ahb2_phy, &qhs_aoss,
+			&qhs_apss, &qhs_audio,
+			&qhs_clk_ctl, &qhs_cpr_cx,
+			&qhs_cpr_mxa, &qhs_cpr_mxc,
+			&qhs_crypto_cfg, &qhs_emac0_cfg,
+			&qhs_imem_cfg, &qhs_ipa,
+			&qhs_ipc_router, &qhs_mss_cfg,
+			&qhs_pcie0_cfg, &qhs_pcie_rscc,
+			&qhs_pdm, &qhs_pmu_wrapper_cfg,
+			&qhs_prng, &qhs_qdss_cfg,
+			&qhs_qpic, &qhs_qup0,
+			&qhs_sdc4, &qhs_spmi_vgi_coex,
+			&qhs_tcsr, &qhs_tlmm,
+			&qhs_tme_cfg, &qhs_usb3,
+			&qhs_vsense_ctrl_cfg, &qns_ddrss_cfg,
+			&qns_snoc_datapath, &qss_anoc_throttle_cfg,
+			&qxs_boot_imem, &qxs_imem,
+			&xs_qdss_stm, &xs_sys_tcu_cfg },
+};
+
+static struct qcom_icc_bcm bcm_acv = {
+	.name = "ACV",
+	.enable_mask = 0x8,
+	.num_nodes = 1,
+	.nodes = { &ebi },
+};
+
+static struct qcom_icc_bcm bcm_ce0 = {
+	.name = "CE0",
+	.num_nodes = 1,
+	.nodes = { &qxm_crypto },
+};
+
+static struct qcom_icc_bcm bcm_cn0 = {
+	.name = "CN0",
+	.keepalive = true,
+	.enable_mask = 0x1,
+	.num_nodes = 39,
+	.nodes = { &qhm_pcie_rscc, &qnm_memnoc_cnoc,
+		   &xm_qdss_dap, &qhs_ahb2_phy,
+		   &qhs_aoss, &qhs_apss,
+		   &qhs_audio, &qhs_clk_ctl,
+		   &qhs_cpr_cx, &qhs_cpr_mxa,
+		   &qhs_cpr_mxc, &qhs_crypto_cfg,
+		   &qhs_emac0_cfg, &qhs_imem_cfg,
+		   &qhs_ipa, &qhs_ipc_router,
+		   &qhs_mss_cfg, &qhs_pcie0_cfg,
+		   &qhs_pcie_rscc, &qhs_pdm,
+		   &qhs_pmu_wrapper_cfg, &qhs_prng,
+		   &qhs_qdss_cfg, &qhs_qpic,
+		   &qhs_qup0, &qhs_sdc4,
+		   &qhs_spmi_vgi_coex, &qhs_tcsr,
+		   &qhs_tlmm, &qhs_tme_cfg,
+		   &qhs_usb3, &qhs_vsense_ctrl_cfg,
+		   &qns_ddrss_cfg, &qns_snoc_datapath,
+		   &qss_anoc_throttle_cfg, &qxs_boot_imem,
+		   &qxs_imem, &xs_qdss_stm,
+		   &xs_sys_tcu_cfg },
+};
+
+static struct qcom_icc_bcm bcm_mc0 = {
+	.name = "MC0",
+	.keepalive = true,
+	.num_nodes = 1,
+	.nodes = { &ebi },
+};
+
+static struct qcom_icc_bcm bcm_qup0 = {
+	.name = "QUP0",
+	.vote_scale = 1,
+	.num_nodes = 1,
+	.nodes = { &qup0_core_slave },
+};
+
+static struct qcom_icc_bcm bcm_sh0 = {
+	.name = "SH0",
+	.keepalive = true,
+	.num_nodes = 1,
+	.nodes = { &qns_llcc },
+};
+
+static struct qcom_icc_bcm bcm_sh1 = {
+	.name = "SH1",
+	.enable_mask = 0x1,
+	.num_nodes = 2,
+	.nodes = { &qns_memnoc_cnoc, &qns_pcie },
+};
+
+static struct qcom_icc_bcm bcm_sn0 = {
+	.name = "SN0",
+	.keepalive = true,
+	.num_nodes = 1,
+	.nodes = { &qns_memnoc_sf },
+};
+
+static struct qcom_icc_bcm bcm_sn1 = {
+	.name = "SN1",
+	.enable_mask = 0x1,
+	.num_nodes = 1,
+	.nodes = { &xm_pcie3_0 },
+};
+
+static struct qcom_icc_bcm bcm_sn2 = {
+	.name = "SN2",
+	.num_nodes = 2,
+	.nodes = { &qns_a1noc, &qnm_aggre_noc },
+};
+
+static struct qcom_icc_bcm bcm_sn4 = {
+	.name = "SN4",
+	.num_nodes = 1,
+	.nodes = { &qxm_mss_nav_ce },
+};
+
+static struct qcom_icc_bcm bcm_sn7 = {
+	.name = "SN7",
+	.num_nodes = 1,
+	.nodes = { &xs_pcie_0 },
+};
+
+static struct qcom_icc_bcm * const aggre_noc_bcms[] = {
+	&bcm_ce0,
+};
+
+static struct qcom_icc_node * const aggre_noc_nodes[] = {
+	[MASTER_AUDIO] = &qhm_audio,
+	[MASTER_QDSS_BAM] = &qhm_qdss_bam,
+	[MASTER_QPIC] = &qhm_qpic,
+	[MASTER_QUP_0] = &qhm_qup0,
+	[MASTER_CRYPTO] = &qxm_crypto,
+	[MASTER_IPA] = &qxm_ipa,
+	[MASTER_EMAC] = &xm_emac_0,
+	[MASTER_QDSS_ETR] = &xm_qdss_etr0,
+	[MASTER_QDSS_ETR_1] = &xm_qdss_etr1,
+	[MASTER_SDCC_4] = &xm_sdc4,
+	[MASTER_USB3_0] = &xm_usb3,
+	[SLAVE_A1NOC_CFG] = &qns_a1noc,
+};
+
+static const struct qcom_icc_desc kuno_aggre_noc = {
+	.nodes = aggre_noc_nodes,
+	.num_nodes = ARRAY_SIZE(aggre_noc_nodes),
+	.bcms = aggre_noc_bcms,
+	.num_bcms = ARRAY_SIZE(aggre_noc_bcms),
+};
+
+static struct qcom_icc_bcm * const clk_virt_bcms[] = {
+	&bcm_qup0,
+};
+
+static struct qcom_icc_node * const clk_virt_nodes[] = {
+	[MASTER_QUP_CORE_0] = &qup0_core_master,
+	[SLAVE_QUP_CORE_0] = &qup0_core_slave,
+};
+
+static const struct qcom_icc_desc kuno_clk_virt = {
+	.nodes = clk_virt_nodes,
+	.num_nodes = ARRAY_SIZE(clk_virt_nodes),
+	.bcms = clk_virt_bcms,
+	.num_bcms = ARRAY_SIZE(clk_virt_bcms),
+};
+
+static struct qcom_icc_bcm * const cnoc_main_bcms[] = {
+	&bcm_cn0,
+};
+
+static struct qcom_icc_node * const cnoc_main_nodes[] = {
+	[MASTER_PCIE_RSCC] = &qhm_pcie_rscc,
+	[MASTER_GEM_NOC_CNOC] = &qnm_memnoc_cnoc,
+	[MASTER_QDSS_DAP] = &xm_qdss_dap,
+	[SLAVE_AHB2PHY] = &qhs_ahb2_phy,
+	[SLAVE_AOSS] = &qhs_aoss,
+	[SLAVE_APPSS] = &qhs_apss,
+	[SLAVE_AUDIO] = &qhs_audio,
+	[SLAVE_CLK_CTL] = &qhs_clk_ctl,
+	[SLAVE_RBCPR_CX_CFG] = &qhs_cpr_cx,
+	[SLAVE_RBCPR_MXA_CFG] = &qhs_cpr_mxa,
+	[SLAVE_RBCPR_MXC_CFG] = &qhs_cpr_mxc,
+	[SLAVE_CRYPTO_0_CFG] = &qhs_crypto_cfg,
+	[SLAVE_EMAC_CFG] = &qhs_emac0_cfg,
+	[SLAVE_IMEM_CFG] = &qhs_imem_cfg,
+	[SLAVE_IPA_CFG] = &qhs_ipa,
+	[SLAVE_IPC_ROUTER_CFG] = &qhs_ipc_router,
+	[SLAVE_CNOC_MSS] = &qhs_mss_cfg,
+	[SLAVE_PCIE_0_CFG] = &qhs_pcie0_cfg,
+	[SLAVE_PCIE_RSC_CFG] = &qhs_pcie_rscc,
+	[SLAVE_PDM] = &qhs_pdm,
+	[SLAVE_PMU_WRAPPER_CFG] = &qhs_pmu_wrapper_cfg,
+	[SLAVE_PRNG] = &qhs_prng,
+	[SLAVE_QDSS_CFG] = &qhs_qdss_cfg,
+	[SLAVE_QPIC] = &qhs_qpic,
+	[SLAVE_QUP_0] = &qhs_qup0,
+	[SLAVE_SDCC_4] = &qhs_sdc4,
+	[SLAVE_SPMI_VGI_COEX] = &qhs_spmi_vgi_coex,
+	[SLAVE_TCSR] = &qhs_tcsr,
+	[SLAVE_TLMM] = &qhs_tlmm,
+	[SLAVE_TME_CFG] = &qhs_tme_cfg,
+	[SLAVE_USB3] = &qhs_usb3,
+	[SLAVE_VSENSE_CTRL_CFG] = &qhs_vsense_ctrl_cfg,
+	[SLAVE_DDRSS_CFG] = &qns_ddrss_cfg,
+	[SLAVE_SNOC_CNOC] = &qns_snoc_datapath,
+	[SLAVE_ANOC_THROTTLE_CFG] = &qss_anoc_throttle_cfg,
+	[SLAVE_BOOT_IMEM] = &qxs_boot_imem,
+	[SLAVE_IMEM] = &qxs_imem,
+	[SLAVE_QDSS_STM] = &xs_qdss_stm,
+	[SLAVE_TCU] = &xs_sys_tcu_cfg,
+};
+
+static const struct qcom_icc_desc kuno_cnoc_main = {
+	.nodes = cnoc_main_nodes,
+	.num_nodes = ARRAY_SIZE(cnoc_main_nodes),
+	.bcms = cnoc_main_bcms,
+	.num_bcms = ARRAY_SIZE(cnoc_main_bcms),
+};
+
+static struct qcom_icc_node * const dc_noc_nodes[] = {
+	[MASTER_CNOC_DC_NOC] = &qnm_cnoc,
+	[SLAVE_LAGG_CFG] = &qhs_lagg,
+	[SLAVE_MCCC_MASTER] = &qhs_mccc_master,
+};
+
+static const struct qcom_icc_desc kuno_dc_noc = {
+	.nodes = dc_noc_nodes,
+	.num_nodes = ARRAY_SIZE(dc_noc_nodes),
+};
+
+static struct qcom_icc_bcm * const mc_virt_bcms[] = {
+	&bcm_acv,
+	&bcm_mc0,
+};
+
+static struct qcom_icc_node * const mc_virt_nodes[] = {
+	[MASTER_LLCC] = &llcc_mc,
+	[SLAVE_EBI1] = &ebi,
+};
+
+static const struct qcom_icc_desc kuno_mc_virt = {
+	.nodes = mc_virt_nodes,
+	.num_nodes = ARRAY_SIZE(mc_virt_nodes),
+	.bcms = mc_virt_bcms,
+	.num_bcms = ARRAY_SIZE(mc_virt_bcms),
+};
+
+static struct qcom_icc_bcm * const mem_noc_bcms[] = {
+	&bcm_sh0,
+	&bcm_sh1,
+};
+
+static struct qcom_icc_node * const mem_noc_nodes[] = {
+	[MASTER_SYS_TCU] = &alm_sys_tcu,
+	[MASTER_MSS_PROC] = &qnm_mdsp,
+	[MASTER_GEM_NOC_CFG] = &qnm_memnoc_cfg,
+	[MASTER_ANOC_PCIE_GEM_NOC] = &qnm_pcie,
+	[MASTER_SNOC_SF_MEM_NOC] = &qnm_snoc_sf,
+	[MASTER_APPSS_PROC] = &xm_apps0,
+	[SLAVE_LLCC] = &qns_llcc,
+	[SLAVE_GEM_NOC_CNOC] = &qns_memnoc_cnoc,
+	[SLAVE_MEM_NOC_PCIE_SNOC] = &qns_pcie,
+	[SLAVE_SERVICE_GEM_NOC] = &srvc_memnoc,
+};
+
+static const struct qcom_icc_desc kuno_mem_noc = {
+	.nodes = mem_noc_nodes,
+	.num_nodes = ARRAY_SIZE(mem_noc_nodes),
+	.bcms = mem_noc_bcms,
+	.num_bcms = ARRAY_SIZE(mem_noc_bcms),
+};
+
+static struct qcom_icc_bcm * const pcie_anoc_bcms[] = {
+	&bcm_sn1,
+};
+
+static struct qcom_icc_node * const pcie_anoc_nodes[] = {
+	[MASTER_PCIE_0] = &xm_pcie3_0,
+	[SLAVE_ANOC_PCIE_GEM_NOC] = &qns_pcie_memnoc,
+};
+
+static const struct qcom_icc_desc kuno_pcie_anoc = {
+	.nodes = pcie_anoc_nodes,
+	.num_nodes = ARRAY_SIZE(pcie_anoc_nodes),
+	.bcms = pcie_anoc_bcms,
+	.num_bcms = ARRAY_SIZE(pcie_anoc_bcms),
+};
+
+static struct qcom_icc_bcm * const system_noc_bcms[] = {
+	&bcm_sn0,
+	&bcm_sn2,
+	&bcm_sn4,
+	&bcm_sn7,
+};
+
+static struct qcom_icc_node * const system_noc_nodes[] = {
+	[MASTER_CPUCP] = &qhm_cpucp,
+	[MASTER_ANOC_SNOC] = &qnm_aggre_noc,
+	[MASTER_CNOC_SNOC] = &qnm_cnoc_datapath,
+	[MASTER_GEM_NOC_PCIE_SNOC] = &qnm_memnoc_pcie,
+	[MASTER_MSS_NAV] = &qxm_mss_nav_ce,
+	[MASTER_TME] = &qxm_tme,
+	[MASTER_IPA_PCIE] = &xm_ipa2pcie,
+	[SLAVE_SNOC_MEM_NOC_SF] = &qns_memnoc_sf,
+	[SLAVE_PCIE_0] = &xs_pcie_0,
+};
+
+static const struct qcom_icc_desc kuno_system_noc = {
+	.nodes = system_noc_nodes,
+	.num_nodes = ARRAY_SIZE(system_noc_nodes),
+	.bcms = system_noc_bcms,
+	.num_bcms = ARRAY_SIZE(system_noc_bcms),
+};
+
+static const struct of_device_id qnoc_of_match[] = {
+	{ .compatible = "qcom,kuno-aggre-noc", .data = &kuno_aggre_noc },
+	{ .compatible = "qcom,kuno-clk-virt", .data = &kuno_clk_virt },
+	{ .compatible = "qcom,kuno-cnoc-main", .data = &kuno_cnoc_main },
+	{ .compatible = "qcom,kuno-dc-noc", .data = &kuno_dc_noc },
+	{ .compatible = "qcom,kuno-mc-virt", .data = &kuno_mc_virt },
+	{ .compatible = "qcom,kuno-mem-noc", .data = &kuno_mem_noc },
+	{ .compatible = "qcom,kuno-pcie-anoc", .data = &kuno_pcie_anoc },
+	{ .compatible = "qcom,kuno-system-noc", .data = &kuno_system_noc },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, qnoc_of_match);
+
+static struct platform_driver qnoc_driver = {
+	.probe = qcom_icc_rpmh_probe,
+	.remove = qcom_icc_rpmh_remove,
+	.driver = {
+		.name = "qnoc-kuno",
+		.of_match_table = qnoc_of_match,
+		.sync_state = icc_sync_state,
+	},
+};
+
+static int __init qnoc_driver_init(void)
+{
+	return platform_driver_register(&qnoc_driver);
+}
+core_initcall(qnoc_driver_init);
+
+static void __exit qnoc_driver_exit(void)
+{
+	platform_driver_unregister(&qnoc_driver);
+}
+module_exit(qnoc_driver_exit);
+
+MODULE_DESCRIPTION("Kuno NoC driver");
+MODULE_LICENSE("GPL");

-- 
2.43.0

[PATCH v4 08/15] dt-bindings: pinctrl: qcom: Add Kuno TLMM

[Hardeep Sharma]

Add device tree bindings for the Top Level Mode Multiplexer (TLMM) pin
controller block found on the Qualcomm Kuno platform.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 .../bindings/pinctrl/qcom,kuno-tlmm.yaml           | 110 +++++++++++++++++++++
 1 file changed, 110 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,kuno-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,kuno-tlmm.yaml
new file mode 100644
index 000000000000..2250526dfae2
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,kuno-tlmm.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,kuno-tlmm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. Kuno TLMM block
+
+maintainers:
+  - Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
+
+description:
+  Top Level Mode Multiplexer pin controller in Qualcomm Kuno SoC.
+
+allOf:
+  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,kuno-tlmm
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  gpio-reserved-ranges:
+    minItems: 1
+    maxItems: 55
+
+  gpio-line-names:
+    maxItems: 110
+
+patternProperties:
+  "-state$":
+    oneOf:
+      - $ref: "#/$defs/qcom-kuno-tlmm-state"
+      - patternProperties:
+          "-pins$":
+            $ref: "#/$defs/qcom-kuno-tlmm-state"
+        additionalProperties: false
+
+$defs:
+  qcom-kuno-tlmm-state:
+    type: object
+    description:
+      Pinctrl node's client devices use subnodes for desired pin configuration.
+      Client device subnodes use below standard properties.
+    $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
+    unevaluatedProperties: false
+
+    properties:
+      pins:
+        description:
+          List of gpio pins affected by the properties specified in this
+          subnode.
+        items:
+          pattern: "^gpio([0-9]|[1-9][0-9]|10[0-9])$"
+        minItems: 1
+        maxItems: 36
+
+      function:
+        description:
+          Specify the alternative function to be configured for the specified
+          pins.
+        enum: [ gpio, audio_ref_clk, coex_uart, ebi2_lcd_a,
+                ebi2_lcd_cs, ebi2_lcd_reset, ebi2_lcd_te, emac_mdc, emac_mdio,
+                emac_pps_in, emac_ptp_aux, emac_ptp_pps, gcc_gp1_clk,
+                gcc_gp2_clk, gcc_gp3_clk, mi2s0_data0, mi2s0_data1, mi2s0_sck,
+                mi2s0_ws, mi2s1_data0, mi2s1_data1, mi2s1_sck, mi2s1_ws,
+                mi2s_mclk, nav_gpio, pci_e_rst,
+                pcie_clkreq_n, pll_bist_sync, pll_clk_aux, qdss_cti_trig0,
+                qdss_cti_trig1, qdss_cti_trig1_mire, qdss_gpio_traceclk,
+                qdss_gpio_tracectl,
+                qup0_se0, qup0_se1, qup0_se2, qup0_se3_mira, qup0_se3_mirb,
+                qup0_se4, sdc4_clk, sdc4_cmd,
+                sdc4_data, sdc4_tb_trig, sgmii_phy_intr, spmi_coex_clk,
+                spmi_coex_data, spmi_vgi_hwevent, uim1_clk, uim1_data,
+                uim1_present, uim1_reset, usb2phy_ac_en ]
+
+    required:
+      - pins
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    tlmm: pinctrl@f000000 {
+        compatible = "qcom,kuno-tlmm";
+        reg = <0x0f000000 0x400000>;
+        interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
+        gpio-controller;
+        #gpio-cells = <2>;
+        gpio-ranges = <&tlmm 0 0 110>;
+        interrupt-controller;
+        #interrupt-cells = <2>;
+
+        spmi-state {
+            pins = "gpio78", "gpio79";
+            function = "spmi_vgi_hwevent";
+        };
+    };
+...

-- 
2.43.0

[PATCH v4 09/15] pinctrl: qcom: Add Kuno pinctrl driver

[Hardeep Sharma]

Add the TLMM pinctrl driver for the Qualcomm Kuno platform, supporting
110 GPIOs and their pin multiplexing, pin configuration and gpiolib
interface through the common pinctrl-msm driver.

Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/pinctrl/qcom/Kconfig.msm    |  11 +
 drivers/pinctrl/qcom/Makefile       |   1 +
 drivers/pinctrl/qcom/pinctrl-kuno.c | 801 ++++++++++++++++++++++++++++++++++++
 3 files changed, 813 insertions(+)

diff --git a/drivers/pinctrl/qcom/Kconfig.msm b/drivers/pinctrl/qcom/Kconfig.msm
index 42875457b5fc..9b95bf8ecb22 100644
--- a/drivers/pinctrl/qcom/Kconfig.msm
+++ b/drivers/pinctrl/qcom/Kconfig.msm
@@ -153,6 +153,17 @@ config PINCTRL_KAANAPALI
 	  Qualcomm Technologies Inc TLMM block found on the Qualcomm
 	  Technologies Inc Kaanapali platform.
 
+config PINCTRL_KUNO
+	tristate "Qualcomm Kuno pin controller driver"
+	depends on ARM || COMPILE_TEST
+	default ARCH_QCOM
+	help
+	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+	  Qualcomm Technologies Inc TLMM block found on the Qualcomm
+	  Technologies Inc Kuno platform.
+	  Say Y here to compile statically, or M here to compile it as a
+	  module. If unsure, say N.
+
 config PINCTRL_MAILI
 	tristate "Qualcomm Technologies Inc Maili pin controller driver"
 	depends on ARM64 || COMPILE_TEST
diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile
index 43ecd246afe8..f003add981ab 100644
--- a/drivers/pinctrl/qcom/Makefile
+++ b/drivers/pinctrl/qcom/Makefile
@@ -17,6 +17,7 @@ obj-$(CONFIG_PINCTRL_IPQ6018)	+= pinctrl-ipq6018.o
 obj-$(CONFIG_PINCTRL_IPQ9574)	+= pinctrl-ipq9574.o
 obj-$(CONFIG_PINCTRL_IPQ9650)	+= pinctrl-ipq9650.o
 obj-$(CONFIG_PINCTRL_KAANAPALI) += pinctrl-kaanapali.o
+obj-$(CONFIG_PINCTRL_KUNO)	+= pinctrl-kuno.o
 obj-$(CONFIG_PINCTRL_MAILI)	+= pinctrl-maili.o
 obj-$(CONFIG_PINCTRL_MSM8226)	+= pinctrl-msm8226.o
 obj-$(CONFIG_PINCTRL_MSM8660)	+= pinctrl-msm8660.o
diff --git a/drivers/pinctrl/qcom/pinctrl-kuno.c b/drivers/pinctrl/qcom/pinctrl-kuno.c
new file mode 100644
index 000000000000..404065df2b9f
--- /dev/null
+++ b/drivers/pinctrl/qcom/pinctrl-kuno.c
@@ -0,0 +1,801 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+
+#include "pinctrl-msm.h"
+
+#define REG_BASE 0x100000
+#define REG_SIZE 0x1000
+#define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9)		\
+	{					        \
+		.grp = PINCTRL_PINGROUP("gpio" #id,	\
+			gpio##id##_pins,		\
+			ARRAY_SIZE(gpio##id##_pins)),	\
+		.funcs = (int[]){			\
+			msm_mux_gpio, /* gpio mode */	\
+			msm_mux_##f1,			\
+			msm_mux_##f2,			\
+			msm_mux_##f3,			\
+			msm_mux_##f4,			\
+			msm_mux_##f5,			\
+			msm_mux_##f6,			\
+			msm_mux_##f7,			\
+			msm_mux_##f8,			\
+			msm_mux_##f9			\
+		},				        \
+		.nfuncs = 10,				\
+		.ctl_reg = REG_BASE + REG_SIZE * id,			\
+		.io_reg = REG_BASE + 0x4 + REG_SIZE * id,		\
+		.intr_cfg_reg = REG_BASE + 0x8 + REG_SIZE * id,		\
+		.intr_status_reg = REG_BASE + 0xc + REG_SIZE * id,	\
+		.mux_bit = 2,			\
+		.pull_bit = 0,			\
+		.drv_bit = 6,			\
+		.oe_bit = 9,			\
+		.in_bit = 0,			\
+		.out_bit = 1,			\
+		.intr_enable_bit = 0,		\
+		.intr_status_bit = 0,		\
+		.intr_target_bit = 5,		\
+		.intr_target_kpss_val = 3,	\
+		.intr_raw_status_bit = 4,	\
+		.intr_polarity_bit = 1,		\
+		.intr_detection_bit = 2,	\
+		.intr_detection_width = 2,	\
+	}
+
+static const struct pinctrl_pin_desc kuno_pins[] = {
+	PINCTRL_PIN(0, "GPIO_0"),
+	PINCTRL_PIN(1, "GPIO_1"),
+	PINCTRL_PIN(2, "GPIO_2"),
+	PINCTRL_PIN(3, "GPIO_3"),
+	PINCTRL_PIN(4, "GPIO_4"),
+	PINCTRL_PIN(5, "GPIO_5"),
+	PINCTRL_PIN(6, "GPIO_6"),
+	PINCTRL_PIN(7, "GPIO_7"),
+	PINCTRL_PIN(8, "GPIO_8"),
+	PINCTRL_PIN(9, "GPIO_9"),
+	PINCTRL_PIN(10, "GPIO_10"),
+	PINCTRL_PIN(11, "GPIO_11"),
+	PINCTRL_PIN(12, "GPIO_12"),
+	PINCTRL_PIN(13, "GPIO_13"),
+	PINCTRL_PIN(14, "GPIO_14"),
+	PINCTRL_PIN(15, "GPIO_15"),
+	PINCTRL_PIN(16, "GPIO_16"),
+	PINCTRL_PIN(17, "GPIO_17"),
+	PINCTRL_PIN(18, "GPIO_18"),
+	PINCTRL_PIN(19, "GPIO_19"),
+	PINCTRL_PIN(20, "GPIO_20"),
+	PINCTRL_PIN(21, "GPIO_21"),
+	PINCTRL_PIN(22, "GPIO_22"),
+	PINCTRL_PIN(23, "GPIO_23"),
+	PINCTRL_PIN(24, "GPIO_24"),
+	PINCTRL_PIN(25, "GPIO_25"),
+	PINCTRL_PIN(26, "GPIO_26"),
+	PINCTRL_PIN(27, "GPIO_27"),
+	PINCTRL_PIN(28, "GPIO_28"),
+	PINCTRL_PIN(29, "GPIO_29"),
+	PINCTRL_PIN(30, "GPIO_30"),
+	PINCTRL_PIN(31, "GPIO_31"),
+	PINCTRL_PIN(32, "GPIO_32"),
+	PINCTRL_PIN(33, "GPIO_33"),
+	PINCTRL_PIN(34, "GPIO_34"),
+	PINCTRL_PIN(35, "GPIO_35"),
+	PINCTRL_PIN(36, "GPIO_36"),
+	PINCTRL_PIN(37, "GPIO_37"),
+	PINCTRL_PIN(38, "GPIO_38"),
+	PINCTRL_PIN(39, "GPIO_39"),
+	PINCTRL_PIN(40, "GPIO_40"),
+	PINCTRL_PIN(41, "GPIO_41"),
+	PINCTRL_PIN(42, "GPIO_42"),
+	PINCTRL_PIN(43, "GPIO_43"),
+	PINCTRL_PIN(44, "GPIO_44"),
+	PINCTRL_PIN(45, "GPIO_45"),
+	PINCTRL_PIN(46, "GPIO_46"),
+	PINCTRL_PIN(47, "GPIO_47"),
+	PINCTRL_PIN(48, "GPIO_48"),
+	PINCTRL_PIN(49, "GPIO_49"),
+	PINCTRL_PIN(50, "GPIO_50"),
+	PINCTRL_PIN(51, "GPIO_51"),
+	PINCTRL_PIN(52, "GPIO_52"),
+	PINCTRL_PIN(53, "GPIO_53"),
+	PINCTRL_PIN(54, "GPIO_54"),
+	PINCTRL_PIN(55, "GPIO_55"),
+	PINCTRL_PIN(56, "GPIO_56"),
+	PINCTRL_PIN(57, "GPIO_57"),
+	PINCTRL_PIN(58, "GPIO_58"),
+	PINCTRL_PIN(59, "GPIO_59"),
+	PINCTRL_PIN(60, "GPIO_60"),
+	PINCTRL_PIN(61, "GPIO_61"),
+	PINCTRL_PIN(62, "GPIO_62"),
+	PINCTRL_PIN(63, "GPIO_63"),
+	PINCTRL_PIN(64, "GPIO_64"),
+	PINCTRL_PIN(65, "GPIO_65"),
+	PINCTRL_PIN(66, "GPIO_66"),
+	PINCTRL_PIN(67, "GPIO_67"),
+	PINCTRL_PIN(68, "GPIO_68"),
+	PINCTRL_PIN(69, "GPIO_69"),
+	PINCTRL_PIN(70, "GPIO_70"),
+	PINCTRL_PIN(71, "GPIO_71"),
+	PINCTRL_PIN(72, "GPIO_72"),
+	PINCTRL_PIN(73, "GPIO_73"),
+	PINCTRL_PIN(74, "GPIO_74"),
+	PINCTRL_PIN(75, "GPIO_75"),
+	PINCTRL_PIN(76, "GPIO_76"),
+	PINCTRL_PIN(77, "GPIO_77"),
+	PINCTRL_PIN(78, "GPIO_78"),
+	PINCTRL_PIN(79, "GPIO_79"),
+	PINCTRL_PIN(80, "GPIO_80"),
+	PINCTRL_PIN(81, "GPIO_81"),
+	PINCTRL_PIN(82, "GPIO_82"),
+	PINCTRL_PIN(83, "GPIO_83"),
+	PINCTRL_PIN(84, "GPIO_84"),
+	PINCTRL_PIN(85, "GPIO_85"),
+	PINCTRL_PIN(86, "GPIO_86"),
+	PINCTRL_PIN(87, "GPIO_87"),
+	PINCTRL_PIN(88, "GPIO_88"),
+	PINCTRL_PIN(89, "GPIO_89"),
+	PINCTRL_PIN(90, "GPIO_90"),
+	PINCTRL_PIN(91, "GPIO_91"),
+	PINCTRL_PIN(92, "GPIO_92"),
+	PINCTRL_PIN(93, "GPIO_93"),
+	PINCTRL_PIN(94, "GPIO_94"),
+	PINCTRL_PIN(95, "GPIO_95"),
+	PINCTRL_PIN(96, "GPIO_96"),
+	PINCTRL_PIN(97, "GPIO_97"),
+	PINCTRL_PIN(98, "GPIO_98"),
+	PINCTRL_PIN(99, "GPIO_99"),
+	PINCTRL_PIN(100, "GPIO_100"),
+	PINCTRL_PIN(101, "GPIO_101"),
+	PINCTRL_PIN(102, "GPIO_102"),
+	PINCTRL_PIN(103, "GPIO_103"),
+	PINCTRL_PIN(104, "GPIO_104"),
+	PINCTRL_PIN(105, "GPIO_105"),
+	PINCTRL_PIN(106, "GPIO_106"),
+	PINCTRL_PIN(107, "GPIO_107"),
+	PINCTRL_PIN(108, "GPIO_108"),
+	PINCTRL_PIN(109, "GPIO_109"),
+};
+
+#define DECLARE_MSM_GPIO_PINS(pin) \
+	static const unsigned int gpio##pin##_pins[] = { pin }
+DECLARE_MSM_GPIO_PINS(0);
+DECLARE_MSM_GPIO_PINS(1);
+DECLARE_MSM_GPIO_PINS(2);
+DECLARE_MSM_GPIO_PINS(3);
+DECLARE_MSM_GPIO_PINS(4);
+DECLARE_MSM_GPIO_PINS(5);
+DECLARE_MSM_GPIO_PINS(6);
+DECLARE_MSM_GPIO_PINS(7);
+DECLARE_MSM_GPIO_PINS(8);
+DECLARE_MSM_GPIO_PINS(9);
+DECLARE_MSM_GPIO_PINS(10);
+DECLARE_MSM_GPIO_PINS(11);
+DECLARE_MSM_GPIO_PINS(12);
+DECLARE_MSM_GPIO_PINS(13);
+DECLARE_MSM_GPIO_PINS(14);
+DECLARE_MSM_GPIO_PINS(15);
+DECLARE_MSM_GPIO_PINS(16);
+DECLARE_MSM_GPIO_PINS(17);
+DECLARE_MSM_GPIO_PINS(18);
+DECLARE_MSM_GPIO_PINS(19);
+DECLARE_MSM_GPIO_PINS(20);
+DECLARE_MSM_GPIO_PINS(21);
+DECLARE_MSM_GPIO_PINS(22);
+DECLARE_MSM_GPIO_PINS(23);
+DECLARE_MSM_GPIO_PINS(24);
+DECLARE_MSM_GPIO_PINS(25);
+DECLARE_MSM_GPIO_PINS(26);
+DECLARE_MSM_GPIO_PINS(27);
+DECLARE_MSM_GPIO_PINS(28);
+DECLARE_MSM_GPIO_PINS(29);
+DECLARE_MSM_GPIO_PINS(30);
+DECLARE_MSM_GPIO_PINS(31);
+DECLARE_MSM_GPIO_PINS(32);
+DECLARE_MSM_GPIO_PINS(33);
+DECLARE_MSM_GPIO_PINS(34);
+DECLARE_MSM_GPIO_PINS(35);
+DECLARE_MSM_GPIO_PINS(36);
+DECLARE_MSM_GPIO_PINS(37);
+DECLARE_MSM_GPIO_PINS(38);
+DECLARE_MSM_GPIO_PINS(39);
+DECLARE_MSM_GPIO_PINS(40);
+DECLARE_MSM_GPIO_PINS(41);
+DECLARE_MSM_GPIO_PINS(42);
+DECLARE_MSM_GPIO_PINS(43);
+DECLARE_MSM_GPIO_PINS(44);
+DECLARE_MSM_GPIO_PINS(45);
+DECLARE_MSM_GPIO_PINS(46);
+DECLARE_MSM_GPIO_PINS(47);
+DECLARE_MSM_GPIO_PINS(48);
+DECLARE_MSM_GPIO_PINS(49);
+DECLARE_MSM_GPIO_PINS(50);
+DECLARE_MSM_GPIO_PINS(51);
+DECLARE_MSM_GPIO_PINS(52);
+DECLARE_MSM_GPIO_PINS(53);
+DECLARE_MSM_GPIO_PINS(54);
+DECLARE_MSM_GPIO_PINS(55);
+DECLARE_MSM_GPIO_PINS(56);
+DECLARE_MSM_GPIO_PINS(57);
+DECLARE_MSM_GPIO_PINS(58);
+DECLARE_MSM_GPIO_PINS(59);
+DECLARE_MSM_GPIO_PINS(60);
+DECLARE_MSM_GPIO_PINS(61);
+DECLARE_MSM_GPIO_PINS(62);
+DECLARE_MSM_GPIO_PINS(63);
+DECLARE_MSM_GPIO_PINS(64);
+DECLARE_MSM_GPIO_PINS(65);
+DECLARE_MSM_GPIO_PINS(66);
+DECLARE_MSM_GPIO_PINS(67);
+DECLARE_MSM_GPIO_PINS(68);
+DECLARE_MSM_GPIO_PINS(69);
+DECLARE_MSM_GPIO_PINS(70);
+DECLARE_MSM_GPIO_PINS(71);
+DECLARE_MSM_GPIO_PINS(72);
+DECLARE_MSM_GPIO_PINS(73);
+DECLARE_MSM_GPIO_PINS(74);
+DECLARE_MSM_GPIO_PINS(75);
+DECLARE_MSM_GPIO_PINS(76);
+DECLARE_MSM_GPIO_PINS(77);
+DECLARE_MSM_GPIO_PINS(78);
+DECLARE_MSM_GPIO_PINS(79);
+DECLARE_MSM_GPIO_PINS(80);
+DECLARE_MSM_GPIO_PINS(81);
+DECLARE_MSM_GPIO_PINS(82);
+DECLARE_MSM_GPIO_PINS(83);
+DECLARE_MSM_GPIO_PINS(84);
+DECLARE_MSM_GPIO_PINS(85);
+DECLARE_MSM_GPIO_PINS(86);
+DECLARE_MSM_GPIO_PINS(87);
+DECLARE_MSM_GPIO_PINS(88);
+DECLARE_MSM_GPIO_PINS(89);
+DECLARE_MSM_GPIO_PINS(90);
+DECLARE_MSM_GPIO_PINS(91);
+DECLARE_MSM_GPIO_PINS(92);
+DECLARE_MSM_GPIO_PINS(93);
+DECLARE_MSM_GPIO_PINS(94);
+DECLARE_MSM_GPIO_PINS(95);
+DECLARE_MSM_GPIO_PINS(96);
+DECLARE_MSM_GPIO_PINS(97);
+DECLARE_MSM_GPIO_PINS(98);
+DECLARE_MSM_GPIO_PINS(99);
+DECLARE_MSM_GPIO_PINS(100);
+DECLARE_MSM_GPIO_PINS(101);
+DECLARE_MSM_GPIO_PINS(102);
+DECLARE_MSM_GPIO_PINS(103);
+DECLARE_MSM_GPIO_PINS(104);
+DECLARE_MSM_GPIO_PINS(105);
+DECLARE_MSM_GPIO_PINS(106);
+DECLARE_MSM_GPIO_PINS(107);
+DECLARE_MSM_GPIO_PINS(108);
+DECLARE_MSM_GPIO_PINS(109);
+
+enum kuno_functions {
+	msm_mux_gpio,
+	msm_mux_audio_ref_clk,
+	msm_mux_coex_uart,
+	msm_mux_ebi2_lcd_a,
+	msm_mux_ebi2_lcd_cs,
+	msm_mux_ebi2_lcd_reset,
+	msm_mux_ebi2_lcd_te,
+	msm_mux_emac_mdc,
+	msm_mux_emac_mdio,
+	msm_mux_emac_pps_in,
+	msm_mux_emac_ptp_aux,
+	msm_mux_emac_ptp_pps,
+	msm_mux_gcc_gp1_clk,
+	msm_mux_gcc_gp2_clk,
+	msm_mux_gcc_gp3_clk,
+	msm_mux_mi2s0_data0,
+	msm_mux_mi2s0_data1,
+	msm_mux_mi2s0_sck,
+	msm_mux_mi2s0_ws,
+	msm_mux_mi2s1_data0,
+	msm_mux_mi2s1_data1,
+	msm_mux_mi2s1_sck,
+	msm_mux_mi2s1_ws,
+	msm_mux_mi2s_mclk,
+	msm_mux_nav_gpio,
+	msm_mux_pci_e_rst,
+	msm_mux_pcie_clkreq_n,
+	msm_mux_pll_bist_sync,
+	msm_mux_pll_clk_aux,
+	msm_mux_qdss_cti_trig0,
+	msm_mux_qdss_cti_trig1,
+	msm_mux_qdss_cti_trig1_mire,
+	msm_mux_qdss_gpio_traceclk,
+	msm_mux_qdss_gpio_tracectl,
+	msm_mux_qup0_se0,
+	msm_mux_qup0_se1,
+	msm_mux_qup0_se2,
+	msm_mux_qup0_se3_mira,
+	msm_mux_qup0_se3_mirb,
+	msm_mux_qup0_se4,
+	msm_mux_sdc4_clk,
+	msm_mux_sdc4_cmd,
+	msm_mux_sdc4_data,
+	msm_mux_sdc4_tb_trig,
+	msm_mux_sgmii_phy_intr,
+	msm_mux_spmi_coex_clk,
+	msm_mux_spmi_coex_data,
+	msm_mux_spmi_vgi_hwevent,
+	msm_mux_uim1_clk,
+	msm_mux_uim1_data,
+	msm_mux_uim1_present,
+	msm_mux_uim1_reset,
+	msm_mux_usb2phy_ac_en,
+	msm_mux__,
+};
+
+static const char * const gpio_groups[] = {
+	"gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
+	"gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
+	"gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
+	"gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
+	"gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
+	"gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
+	"gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
+	"gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
+	"gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
+	"gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
+	"gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
+	"gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
+	"gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
+	"gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
+	"gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
+	"gpio105", "gpio106", "gpio107", "gpio108", "gpio109",
+};
+
+static const char * const audio_ref_clk_groups[] = {
+	"gpio62",
+};
+
+static const char * const coex_uart_groups[] = {
+	"gpio44", "gpio45",
+};
+
+static const char * const ebi2_lcd_a_groups[] = {
+	"gpio93",
+};
+
+static const char * const ebi2_lcd_cs_groups[] = {
+	"gpio94",
+};
+
+static const char * const ebi2_lcd_reset_groups[] = {
+	"gpio89",
+};
+
+static const char * const ebi2_lcd_te_groups[] = {
+	"gpio88",
+};
+
+static const char * const emac_mdc_groups[] = {
+	"gpio98",
+};
+
+static const char * const emac_mdio_groups[] = {
+	"gpio99",
+};
+
+static const char * const emac_pps_in_groups[] = {
+	"gpio88",
+};
+
+static const char * const emac_ptp_aux_groups[] = {
+	"gpio93", "gpio94",
+};
+
+static const char * const emac_ptp_pps_groups[] = {
+	"gpio93", "gpio94",
+};
+
+static const char * const gcc_gp1_clk_groups[] = {
+	"gpio34",
+};
+
+static const char * const gcc_gp2_clk_groups[] = {
+	"gpio46",
+};
+
+static const char * const gcc_gp3_clk_groups[] = {
+	"gpio35",
+};
+
+static const char * const mi2s0_data0_groups[] = {
+	"gpio13",
+};
+
+static const char * const mi2s0_data1_groups[] = {
+	"gpio14",
+};
+
+static const char * const mi2s0_sck_groups[] = {
+	"gpio15",
+};
+
+static const char * const mi2s0_ws_groups[] = {
+	"gpio12",
+};
+
+static const char * const mi2s1_data0_groups[] = {
+	"gpio17",
+};
+
+static const char * const mi2s1_data1_groups[] = {
+	"gpio18",
+};
+
+static const char * const mi2s1_sck_groups[] = {
+	"gpio19",
+};
+
+static const char * const mi2s1_ws_groups[] = {
+	"gpio16",
+};
+
+static const char * const mi2s_mclk_groups[] = {
+	"gpio62",
+};
+
+static const char * const nav_gpio_groups[] = {
+	"gpio31", "gpio32", "gpio33",
+};
+
+static const char * const pci_e_rst_groups[] = {
+	"gpio57",
+};
+
+static const char * const pcie_clkreq_n_groups[] = {
+	"gpio56",
+};
+
+static const char * const pll_bist_sync_groups[] = {
+	"gpio47",
+};
+
+static const char * const pll_clk_aux_groups[] = {
+	"gpio54",
+};
+
+static const char * const qdss_cti_trig0_groups[] = {
+	"gpio16", "gpio17", "gpio54", "gpio55", "gpio60", "gpio84", "gpio101",
+	"gpio102",
+};
+
+static const char * const qdss_cti_trig1_groups[] = {
+	"gpio16", "gpio17", "gpio54", "gpio55", "gpio65", "gpio66", "gpio101",
+	"gpio102",
+};
+static const char * const qdss_cti_trig1_mire_groups[] = {
+	"gpio65", "gpio66",
+};
+
+static const char * const qdss_gpio_traceclk_groups[] = {
+	"gpio8",
+};
+
+static const char * const qdss_gpio_tracectl_groups[] = {
+	"gpio9",
+};
+
+static const char * const qup0_se0_groups[] = {
+	"gpio14", "gpio18", "gpio19", "gpio48", "gpio49", "gpio92", "gpio101",
+};
+
+static const char * const qup0_se1_groups[] = {
+	"gpio14", "gpio63", "gpio64", "gpio65", "gpio66", "gpio92", "gpio101",
+};
+
+static const char * const qup0_se2_groups[] = {
+	"gpio4", "gpio5", "gpio6", "gpio7", "gpio14", "gpio92", "gpio101",
+};
+
+static const char * const qup0_se3_mira_groups[] = {
+	"gpio8", "gpio9", "gpio14", "gpio16", "gpio17", "gpio92", "gpio101",
+};
+
+static const char * const qup0_se3_mirb_groups[] = {
+	"gpio12", "gpio13", "gpio14", "gpio15",
+};
+
+static const char * const qup0_se4_groups[] = {
+	"gpio10", "gpio11", "gpio14", "gpio80", "gpio81", "gpio92", "gpio101",
+};
+
+static const char * const sdc4_clk_groups[] = {
+	"gpio103",
+};
+
+static const char * const sdc4_cmd_groups[] = {
+	"gpio102",
+};
+
+static const char * const sdc4_data_groups[] = {
+	"gpio104", "gpio105", "gpio106", "gpio107",
+};
+
+static const char * const sdc4_tb_trig_groups[] = {
+	"gpio101",
+};
+
+static const char * const sgmii_phy_intr_groups[] = {
+	"gpio91",
+};
+
+static const char * const spmi_coex_clk_groups[] = {
+	"gpio76",
+};
+
+static const char * const spmi_coex_data_groups[] = {
+	"gpio75",
+};
+
+static const char * const spmi_vgi_hwevent_groups[] = {
+	"gpio78", "gpio79",
+};
+
+static const char * const uim1_clk_groups[] = {
+	"gpio3",
+};
+
+static const char * const uim1_data_groups[] = {
+	"gpio0",
+};
+
+static const char * const uim1_present_groups[] = {
+	"gpio1",
+};
+
+static const char * const uim1_reset_groups[] = {
+	"gpio2",
+};
+
+static const char * const usb2phy_ac_en_groups[] = {
+	"gpio90",
+};
+
+static const struct pinfunction kuno_functions[] = {
+	MSM_GPIO_PIN_FUNCTION(gpio),
+	MSM_PIN_FUNCTION(audio_ref_clk),
+	MSM_PIN_FUNCTION(coex_uart),
+	MSM_PIN_FUNCTION(ebi2_lcd_a),
+	MSM_PIN_FUNCTION(ebi2_lcd_cs),
+	MSM_PIN_FUNCTION(ebi2_lcd_reset),
+	MSM_PIN_FUNCTION(ebi2_lcd_te),
+	MSM_PIN_FUNCTION(emac_mdc),
+	MSM_PIN_FUNCTION(emac_mdio),
+	MSM_PIN_FUNCTION(emac_pps_in),
+	MSM_PIN_FUNCTION(emac_ptp_aux),
+	MSM_PIN_FUNCTION(emac_ptp_pps),
+	MSM_PIN_FUNCTION(gcc_gp1_clk),
+	MSM_PIN_FUNCTION(gcc_gp2_clk),
+	MSM_PIN_FUNCTION(gcc_gp3_clk),
+	MSM_PIN_FUNCTION(mi2s0_data0),
+	MSM_PIN_FUNCTION(mi2s0_data1),
+	MSM_PIN_FUNCTION(mi2s0_sck),
+	MSM_PIN_FUNCTION(mi2s0_ws),
+	MSM_PIN_FUNCTION(mi2s1_data0),
+	MSM_PIN_FUNCTION(mi2s1_data1),
+	MSM_PIN_FUNCTION(mi2s1_sck),
+	MSM_PIN_FUNCTION(mi2s1_ws),
+	MSM_PIN_FUNCTION(mi2s_mclk),
+	MSM_PIN_FUNCTION(nav_gpio),
+	MSM_PIN_FUNCTION(pci_e_rst),
+	MSM_PIN_FUNCTION(pcie_clkreq_n),
+	MSM_PIN_FUNCTION(pll_bist_sync),
+	MSM_PIN_FUNCTION(pll_clk_aux),
+	MSM_PIN_FUNCTION(qdss_cti_trig0),
+	MSM_PIN_FUNCTION(qdss_cti_trig1),
+	MSM_PIN_FUNCTION(qdss_cti_trig1_mire),
+	MSM_PIN_FUNCTION(qdss_gpio_traceclk),
+	MSM_PIN_FUNCTION(qdss_gpio_tracectl),
+	MSM_PIN_FUNCTION(qup0_se0),
+	MSM_PIN_FUNCTION(qup0_se1),
+	MSM_PIN_FUNCTION(qup0_se2),
+	MSM_PIN_FUNCTION(qup0_se3_mira),
+	MSM_PIN_FUNCTION(qup0_se3_mirb),
+	MSM_PIN_FUNCTION(qup0_se4),
+	MSM_PIN_FUNCTION(sdc4_clk),
+	MSM_PIN_FUNCTION(sdc4_cmd),
+	MSM_PIN_FUNCTION(sdc4_data),
+	MSM_PIN_FUNCTION(sdc4_tb_trig),
+	MSM_PIN_FUNCTION(sgmii_phy_intr),
+	MSM_PIN_FUNCTION(spmi_coex_clk),
+	MSM_PIN_FUNCTION(spmi_coex_data),
+	MSM_PIN_FUNCTION(spmi_vgi_hwevent),
+	MSM_PIN_FUNCTION(uim1_clk),
+	MSM_PIN_FUNCTION(uim1_data),
+	MSM_PIN_FUNCTION(uim1_present),
+	MSM_PIN_FUNCTION(uim1_reset),
+	MSM_PIN_FUNCTION(usb2phy_ac_en),
+};
+
+/* Every pin is maintained as a single group, and missing or non-existing pin
+ * would be maintained as dummy group to synchronize pin group index with
+ * pin descriptor registered with pinctrl core.
+ * Clients would not be able to request these dummy pin groups.
+ */
+static const struct msm_pingroup kuno_groups[] = {
+	[0] = PINGROUP(0, uim1_data, _, _, _, _, _, _, _, _),
+	[1] = PINGROUP(1, uim1_present, _, _, _, _, _, _, _, _),
+	[2] = PINGROUP(2, uim1_reset, _, _, _, _, _, _, _, _),
+	[3] = PINGROUP(3, uim1_clk, _, _, _, _, _, _, _, _),
+	[4] = PINGROUP(4, qup0_se2, _, _, _, _, _, _, _, _),
+	[5] = PINGROUP(5, qup0_se2, _, _, _, _, _, _, _, _),
+	[6] = PINGROUP(6, qup0_se2, _, _, _, _, _, _, _, _),
+	[7] = PINGROUP(7, qup0_se2, _, _, _, _, _, _, _, _),
+	[8] = PINGROUP(8, qup0_se3_mira, _, qdss_gpio_traceclk, _, _, _, _, _, _),
+	[9] = PINGROUP(9, qup0_se3_mira, _, qdss_gpio_tracectl, _, _, _, _, _, _),
+	[10] = PINGROUP(10, qup0_se4, _, _, _, _, _, _, _, _),
+	[11] = PINGROUP(11, qup0_se4, _, _, _, _, _, _, _, _),
+	[12] = PINGROUP(12, mi2s0_ws, qup0_se3_mirb, _, _, _, _, _, _, _),
+	[13] = PINGROUP(13, mi2s0_data0, qup0_se3_mirb, _, _, _, _, _, _, _),
+	[14] = PINGROUP(14, mi2s0_data1, qup0_se3_mirb, qup0_se0, qup0_se1, qup0_se2,
+			qup0_se3_mira, qup0_se4, _, _),
+	[15] = PINGROUP(15, mi2s0_sck, qup0_se3_mirb, _, _, _, _, _, _, _),
+	[16] = PINGROUP(16, mi2s1_ws, qup0_se3_mira, qdss_cti_trig1, qdss_cti_trig0,
+			_, _, _, _, _),
+	[17] = PINGROUP(17, mi2s1_data0, qup0_se3_mira, qdss_cti_trig1, qdss_cti_trig0,
+			_, _, _, _, _),
+	[18] = PINGROUP(18, mi2s1_data1, qup0_se0, _, _, _, _, _, _, _),
+	[19] = PINGROUP(19, mi2s1_sck, qup0_se0, _, _, _, _, _, _, _),
+	[20] = PINGROUP(20, _, _, _, _, _, _, _, _, _),
+	[21] = PINGROUP(21, _, _, _, _, _, _, _, _, _),
+	[22] = PINGROUP(22, _, _, _, _, _, _, _, _, _),
+	[23] = PINGROUP(23, _, _, _, _, _, _, _, _, _),
+	[24] = PINGROUP(24, _, _, _, _, _, _, _, _, _),
+	[25] = PINGROUP(25, _, _, _, _, _, _, _, _, _),
+	[26] = PINGROUP(26, _, _, _, _, _, _, _, _, _),
+	[27] = PINGROUP(27, _, _, _, _, _, _, _, _, _),
+	[28] = PINGROUP(28, _, _, _, _, _, _, _, _, _),
+	[29] = PINGROUP(29, _, _, _, _, _, _, _, _, _),
+	[30] = PINGROUP(30, _, _, _, _, _, _, _, _, _),
+	[31] = PINGROUP(31, nav_gpio, _, _, _, _, _, _, _, _),
+	[32] = PINGROUP(32, nav_gpio, _, _, _, _, _, _, _, _),
+	[33] = PINGROUP(33, nav_gpio, _, _, _, _, _, _, _, _),
+	[34] = PINGROUP(34, _, gcc_gp1_clk, _, _, _, _, _, _, _),
+	[35] = PINGROUP(35, _, _, gcc_gp3_clk, _, _, _, _, _, _),
+	[36] = PINGROUP(36, _, _, _, _, _, _, _, _, _),
+	[37] = PINGROUP(37, _, _, _, _, _, _, _, _, _),
+	[38] = PINGROUP(38, _, _, _, _, _, _, _, _, _),
+	[39] = PINGROUP(39, _, _, _, _, _, _, _, _, _),
+	[40] = PINGROUP(40, _, _, _, _, _, _, _, _, _),
+	[41] = PINGROUP(41, _, _, _, _, _, _, _, _, _),
+	[42] = PINGROUP(42, _, _, _, _, _, _, _, _, _),
+	[43] = PINGROUP(43, _, _, _, _, _, _, _, _, _),
+	[44] = PINGROUP(44, coex_uart, _, _, _, _, _, _, _, _),
+	[45] = PINGROUP(45, coex_uart, _, _, _, _, _, _, _, _),
+	[46] = PINGROUP(46, _, _, _, gcc_gp2_clk, _, _, _, _, _),
+	[47] = PINGROUP(47, _, pll_bist_sync, _, _, _, _, _, _, _),
+	[48] = PINGROUP(48, qup0_se0, _, _, _, _, _, _, _, _),
+	[49] = PINGROUP(49, qup0_se0, _, _, _, _, _, _, _, _),
+	[50] = PINGROUP(50, _, _, _, _, _, _, _, _, _),
+	[51] = PINGROUP(51, _, _, _, _, _, _, _, _, _),
+	[52] = PINGROUP(52, _, _, _, _, _, _, _, _, _),
+	[53] = PINGROUP(53, _, _, _, _, _, _, _, _, _),
+	[54] = PINGROUP(54, qdss_cti_trig1, qdss_cti_trig0, pll_clk_aux, _, _, _, _, _, _),
+	[55] = PINGROUP(55, qdss_cti_trig1, qdss_cti_trig0, _, _, _, _, _, _, _),
+	[56] = PINGROUP(56, pcie_clkreq_n, _, _, _, _, _, _, _, _),
+	[57] = PINGROUP(57, pci_e_rst, _, _, _, _, _, _, _, _),
+	[58] = PINGROUP(58, _, _, _, _, _, _, _, _, _),
+	[59] = PINGROUP(59, _, _, _, _, _, _, _, _, _),
+	[60] = PINGROUP(60, qdss_cti_trig0, _, _, _, _, _, _, _, _),
+	[61] = PINGROUP(61, _, _, _, _, _, _, _, _, _),
+	[62] = PINGROUP(62, mi2s_mclk, audio_ref_clk, _, _, _, _, _, _, _),
+	[63] = PINGROUP(63, qup0_se1, _, _, _, _, _, _, _, _),
+	[64] = PINGROUP(64, qup0_se1, _, _, _, _, _, _, _, _),
+	[65] = PINGROUP(65, qup0_se1, qdss_cti_trig1, qdss_cti_trig1_mire, _, _, _, _, _, _),
+	[66] = PINGROUP(66, qup0_se1, qdss_cti_trig1, qdss_cti_trig1_mire, _, _, _, _, _, _),
+	[67] = PINGROUP(67, _, _, _, _, _, _, _, _, _),
+	[68] = PINGROUP(68, _, _, _, _, _, _, _, _, _),
+	[69] = PINGROUP(69, _, _, _, _, _, _, _, _, _),
+	[70] = PINGROUP(70, _, _, _, _, _, _, _, _, _),
+	[71] = PINGROUP(71, _, _, _, _, _, _, _, _, _),
+	[72] = PINGROUP(72, _, _, _, _, _, _, _, _, _),
+	[73] = PINGROUP(73, _, _, _, _, _, _, _, _, _),
+	[74] = PINGROUP(74, _, _, _, _, _, _, _, _, _),
+	[75] = PINGROUP(75, spmi_coex_data, _, _, _, _, _, _, _, _),
+	[76] = PINGROUP(76, spmi_coex_clk, _, _, _, _, _, _, _, _),
+	[77] = PINGROUP(77, _, _, _, _, _, _, _, _, _),
+	[78] = PINGROUP(78, spmi_vgi_hwevent, _, _, _, _, _, _, _, _),
+	[79] = PINGROUP(79, spmi_vgi_hwevent, _, _, _, _, _, _, _, _),
+	[80] = PINGROUP(80, qup0_se4, _, _, _, _, _, _, _, _),
+	[81] = PINGROUP(81, qup0_se4, _, _, _, _, _, _, _, _),
+	[82] = PINGROUP(82, _, _, _, _, _, _, _, _, _),
+	[83] = PINGROUP(83, _, _, _, _, _, _, _, _, _),
+	[84] = PINGROUP(84, qdss_cti_trig0, _, _, _, _, _, _, _, _),
+	[85] = PINGROUP(85, _, _, _, _, _, _, _, _, _),
+	[86] = PINGROUP(86, _, _, _, _, _, _, _, _, _),
+	[87] = PINGROUP(87, _, _, _, _, _, _, _, _, _),
+	[88] = PINGROUP(88, ebi2_lcd_te, emac_pps_in, _, _, _, _, _, _, _),
+	[89] = PINGROUP(89, ebi2_lcd_reset, _, _, _, _, _, _, _, _),
+	[90] = PINGROUP(90, usb2phy_ac_en, _, _, _, _, _, _, _, _),
+	[91] = PINGROUP(91, sgmii_phy_intr, _, _, _, _, _, _, _, _),
+	[92] = PINGROUP(92, qup0_se0, qup0_se1, qup0_se2, qup0_se3_mira, qup0_se4, _, _, _, _),
+	[93] = PINGROUP(93, ebi2_lcd_a, emac_ptp_pps, emac_ptp_aux, _, _, _, _, _, _),
+	[94] = PINGROUP(94, ebi2_lcd_cs, emac_ptp_pps, emac_ptp_aux, _, _, _, _, _, _),
+	[95] = PINGROUP(95, _, _, _, _, _, _, _, _, _),
+	[96] = PINGROUP(96, _, _, _, _, _, _, _, _, _),
+	[97] = PINGROUP(97, _, _, _, _, _, _, _, _, _),
+	[98] = PINGROUP(98, emac_mdc, _, _, _, _, _, _, _, _),
+	[99] = PINGROUP(99, emac_mdio, _, _, _, _, _, _, _, _),
+	[100] = PINGROUP(100, _, _, _, _, _, _, _, _, _),
+	[101] = PINGROUP(101, sdc4_tb_trig, qdss_cti_trig1, qdss_cti_trig0, qup0_se0,
+			qup0_se1, qup0_se2, qup0_se3_mira, qup0_se4, _),
+	[102] = PINGROUP(102, sdc4_cmd, qdss_cti_trig1, qdss_cti_trig0, _, _, _, _, _, _),
+	[103] = PINGROUP(103, sdc4_clk, _, _, _, _, _, _, _, _),
+	[104] = PINGROUP(104, sdc4_data, _, _, _, _, _, _, _, _),
+	[105] = PINGROUP(105, sdc4_data, _, _, _, _, _, _, _, _),
+	[106] = PINGROUP(106, sdc4_data, _, _, _, _, _, _, _, _),
+	[107] = PINGROUP(107, sdc4_data, _, _, _, _, _, _, _, _),
+	[108] = PINGROUP(108, _, _, _, _, _, _, _, _, _),
+	[109] = PINGROUP(109, _, _, _, _, _, _, _, _, _),
+};
+
+static const struct msm_gpio_wakeirq_map kuno_pdc_map[] = {
+	{ 1, 62 }, { 2, 83 }, { 4, 59 }, { 5, 107 }, { 6, 112 }, { 7, 119 },
+	{ 8, 123 }, { 10, 52 }, { 11, 73 }, { 12, 74 }, { 13, 75 }, { 14, 76 },
+	{ 15, 77 }, { 16, 81 }, { 17, 82 }, { 18, 80 }, { 19, 100 }, { 21, 88 },
+	{ 22, 99 }, { 23, 84 }, { 24, 85 }, { 25, 97 }, { 26, 86 }, { 27, 102 },
+	{ 28, 87 }, { 35, 103 }, { 43, 90 }, { 44, 60 }, { 45, 61 }, { 46, 104 },
+	{ 47, 89 }, { 48, 105 }, { 49, 106 }, { 50, 101 }, { 52, 109 }, { 53, 79 },
+	{ 54, 110 }, { 55, 111 }, { 56, 78 }, { 57, 71 }, { 60, 113 }, { 61, 114 },
+	{ 63, 115 }, { 64, 116 }, { 65, 57 }, { 66, 117 }, { 68, 64 }, { 69, 118 },
+	{ 71, 108 }, { 73, 120 }, { 74, 121 }, { 76, 47 }, { 77, 122 }, { 78, 65 },
+	{ 79, 66 }, { 80, 124 }, { 81, 125 }, { 82, 126 }, { 83, 127 }, { 84, 93 },
+	{ 85, 128 }, { 86, 129 }, { 87, 70 }, { 88, 130 }, { 96, 68 }, { 98, 50 },
+	{ 99, 67 }, { 100, 51 }, { 101, 53 }, { 102, 54 }, { 103, 98 }, { 104, 91 },
+	{ 105, 69 }, { 106, 55 }, { 107, 56 }, { 109, 72 },
+};
+
+static const struct msm_pinctrl_soc_data kuno_tlmm = {
+	.pins = kuno_pins,
+	.npins = ARRAY_SIZE(kuno_pins),
+	.functions = kuno_functions,
+	.nfunctions = ARRAY_SIZE(kuno_functions),
+	.groups = kuno_groups,
+	.ngroups = ARRAY_SIZE(kuno_groups),
+	.ngpios = 110,
+	.wakeirq_map = kuno_pdc_map,
+	.nwakeirq_map = ARRAY_SIZE(kuno_pdc_map),
+};
+
+static int kuno_tlmm_probe(struct platform_device *pdev)
+{
+	return msm_pinctrl_probe(pdev, &kuno_tlmm);
+}
+
+static const struct of_device_id kuno_tlmm_of_match[] = {
+	{ .compatible = "qcom,kuno-tlmm", },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, kuno_tlmm_of_match);
+
+static struct platform_driver kuno_tlmm_driver = {
+	.driver = {
+		.name = "kuno-tlmm",
+		.of_match_table = kuno_tlmm_of_match,
+	},
+	.probe = kuno_tlmm_probe,
+};
+
+static int __init kuno_tlmm_init(void)
+{
+	return platform_driver_register(&kuno_tlmm_driver);
+}
+arch_initcall(kuno_tlmm_init);
+
+static void __exit kuno_tlmm_exit(void)
+{
+	platform_driver_unregister(&kuno_tlmm_driver);
+}
+module_exit(kuno_tlmm_exit);
+
+MODULE_DESCRIPTION("QTI Kuno TLMM driver");
+MODULE_LICENSE("GPL");

-- 
2.43.0

[PATCH v4 10/15] dt-bindings: clock: qcom: Add Kuno Global Clock Controller

[Hardeep Sharma]

Document the Global Clock Controller (GCC) binding and associated
clock/reset IDs for the Qualcomm Kuno SoC.

Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 .../devicetree/bindings/clock/qcom,kuno-gcc.yaml   |  52 +++++++++++
 include/dt-bindings/clock/qcom,kuno-gcc.h          | 100 +++++++++++++++++++++
 2 files changed, 152 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,kuno-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,kuno-gcc.yaml
new file mode 100644
index 000000000000..7ae37033a1af
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,kuno-gcc.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,kuno-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on Kuno
+
+maintainers:
+  - Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
+
+description: |
+  Qualcomm global clock control module provides the clocks and resets on Kuno.
+
+  See also: include/dt-bindings/clock/qcom,kuno-gcc.h
+
+properties:
+  compatible:
+    const: qcom,kuno-gcc
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: Board active-only XO source
+      - description: Sleep clock source
+      - description: PCIe pipe clock source
+
+required:
+  - compatible
+  - clocks
+  - '#power-domain-cells'
+
+allOf:
+  - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    clock-controller@80000 {
+        compatible = "qcom,kuno-gcc";
+        reg = <0x00080000 0x1f4200>;
+        clocks = <&rpmhcc RPMH_CXO_CLK>,
+                 <&rpmhcc RPMH_CXO_CLK_A>,
+                 <&sleep_clk>,
+                 <&pcie_pipe_clk>;
+        #clock-cells = <1>;
+        #reset-cells = <1>;
+        #power-domain-cells = <1>;
+    };
+...
diff --git a/include/dt-bindings/clock/qcom,kuno-gcc.h b/include/dt-bindings/clock/qcom,kuno-gcc.h
new file mode 100644
index 000000000000..a237b25a061d
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,kuno-gcc.h
@@ -0,0 +1,100 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_KUNO_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_KUNO_H
+
+/* GCC clocks */
+#define GPLL0							0
+#define GPLL0_OUT_EVEN						1
+#define GPLL2							2
+#define GPLL3							3
+#define GPLL4							4
+#define GPLL4_OUT_EVEN						5
+#define GCC_EMAC0_AXI_CLK					7
+#define GCC_EMAC0_PHY_AUX_CLK					8
+#define GCC_EMAC0_PHY_AUX_CLK_SRC				9
+#define GCC_EMAC0_PTP_CLK					10
+#define GCC_EMAC0_PTP_CLK_SRC					11
+#define GCC_EMAC0_RGMII_CLK					12
+#define GCC_EMAC0_RGMII_CLK_SRC					13
+#define GCC_EMAC0_SLV_AHB_CLK					14
+#define GCC_EMAC_0_CLKREF_EN					15
+#define GCC_GP1_CLK						16
+#define GCC_GP1_CLK_SRC						17
+#define GCC_GP2_CLK						18
+#define GCC_GP2_CLK_SRC						19
+#define GCC_GP3_CLK						20
+#define GCC_GP3_CLK_SRC						21
+#define GCC_PCIE_0_CLKREF_EN					22
+#define GCC_PCIE_AUX_CLK					23
+#define GCC_PCIE_AUX_CLK_SRC					24
+#define GCC_PCIE_AUX_PHY_CLK_SRC				25
+#define GCC_PCIE_CFG_AHB_CLK					26
+#define GCC_PCIE_MSTR_AXI_CLK					27
+#define GCC_PCIE_PIPE_CLK					28
+#define GCC_PCIE_PIPE_CLK_SRC					29
+#define GCC_PCIE_RCHNG_PHY_CLK					30
+#define GCC_PCIE_RCHNG_PHY_CLK_SRC				31
+#define GCC_PCIE_SLEEP_CLK					32
+#define GCC_PCIE_SLV_AXI_CLK					33
+#define GCC_PCIE_SLV_Q2A_AXI_CLK				34
+#define GCC_PDM2_CLK						35
+#define GCC_PDM2_CLK_SRC					36
+#define GCC_PDM_AHB_CLK						37
+#define GCC_PDM_XO4_CLK						38
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK				39
+#define GCC_QUPV3_WRAP0_CORE_CLK				40
+#define GCC_QUPV3_WRAP0_S0_CLK					41
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC				42
+#define GCC_QUPV3_WRAP0_S1_CLK					43
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC				44
+#define GCC_QUPV3_WRAP0_S2_CLK					45
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC				46
+#define GCC_QUPV3_WRAP0_S3_CLK					47
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC				48
+#define GCC_QUPV3_WRAP0_S4_CLK					49
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC				50
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK				51
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK				52
+#define GCC_SDCC4_AHB_CLK					53
+#define GCC_SDCC4_APPS_CLK					54
+#define GCC_SDCC4_APPS_CLK_SRC					55
+#define GCC_SNOC_CNOC_USB3_CLK					56
+#define GCC_SYS_NOC_USB_SF_AXI_CLK				57
+#define GCC_USB20_MASTER_CLK					58
+#define GCC_USB20_MASTER_CLK_SRC				59
+#define GCC_USB20_MOCK_UTMI_CLK					60
+#define GCC_USB20_MOCK_UTMI_CLK_SRC				61
+#define GCC_USB20_MOCK_UTMI_POSTDIV_CLK_SRC			62
+#define GCC_USB20_SLEEP_CLK					63
+#define GCC_USB2_CLKREF_EN					64
+#define GCC_USB3_PRIM_CLKREF_EN					65
+#define GCC_USB_PHY_CFG_AHB2PHY_CLK				66
+#define GCC_BOOT_ROM_AHB_CLK					68
+
+/* GCC power domains */
+#define GCC_EMAC0_GDSC						0
+#define GCC_PCIE_GDSC						1
+#define GCC_USB20_GDSC						2
+
+/* GCC resets */
+#define GCC_EMAC0_BCR						0
+#define GCC_PCIE_BCR						1
+#define GCC_PCIE_LINK_DOWN_BCR					2
+#define GCC_PCIE_NOCSR_COM_PHY_BCR				3
+#define GCC_PCIE_PHY_BCR					4
+#define GCC_PCIE_PHY_CFG_AHB_BCR				5
+#define GCC_PCIE_PHY_COM_BCR					6
+#define GCC_PCIE_PHY_NOCSR_COM_PHY_BCR				7
+#define GCC_PDM_BCR						8
+#define GCC_QUPV3_WRAPPER_0_BCR					9
+#define GCC_QUSB2PHY_BCR					10
+#define GCC_SDCC4_BCR						11
+#define GCC_TCSR_PCIE_BCR					12
+#define GCC_USB20_BCR						13
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR				14
+
+#endif

-- 
2.43.0

[PATCH v4 11/15] clk: qcom: Add Global Clock Controller driver for Kuno

[Hardeep Sharma]

Add the global clock controller (GCC) driver for the Qualcomm Kuno SoC,
providing the PLLs, root clock generators, gate/branch clocks and resets
used by the peripheral devices such as UART, SPI, I2C, USB, SD, PCIe and
Ethernet.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 drivers/clk/qcom/Kconfig    |   10 +
 drivers/clk/qcom/Makefile   |    1 +
 drivers/clk/qcom/gcc-kuno.c | 1483 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 1494 insertions(+)

diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index e609a7819e07..1f31bf09de0c 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -212,6 +212,16 @@ config CLK_KAANAPALI_VIDEOCC
 	  Say Y if you want to support video devices and functionality such as
 	  video encode/decode.
 
+config CLK_KUNO_GCC
+	tristate "Kuno Global Clock Controller"
+	depends on ARM || COMPILE_TEST
+	default ARCH_QCOM
+	help
+	  Support for the global clock controller (GCC) on Kuno devices.
+	  Say Y if you want to use peripheral devices such as UART, SPI,
+	  I2C, USB, SD, PCIe and Ethernet on the Kuno SoC. This clock
+	  controller supplies the clocks and resets to those peripherals.
+
 config CLK_NORD_DISPCC
 	tristate "Nord Display Clock Controller"
 	depends on ARM64 || COMPILE_TEST
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
index b8590963736a..67f74898a582 100644
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
@@ -45,6 +45,7 @@ obj-$(CONFIG_CLK_KAANAPALI_GCC) += gcc-kaanapali.o
 obj-$(CONFIG_CLK_KAANAPALI_GPUCC) += gpucc-kaanapali.o gxclkctl-kaanapali.o
 obj-$(CONFIG_CLK_KAANAPALI_TCSRCC) += tcsrcc-kaanapali.o
 obj-$(CONFIG_CLK_KAANAPALI_VIDEOCC) += videocc-kaanapali.o
+obj-$(CONFIG_CLK_KUNO_GCC) += gcc-kuno.o
 obj-$(CONFIG_CLK_MAILI_VIDEOCC) += videocc-maili.o
 obj-$(CONFIG_CLK_NORD_DISPCC) += dispcc0-nord.o dispcc1-nord.o
 obj-$(CONFIG_CLK_NORD_GCC) += gcc-nord.o negcc-nord.o nwgcc-nord.o segcc-nord.o
diff --git a/drivers/clk/qcom/gcc-kuno.c b/drivers/clk/qcom/gcc-kuno.c
new file mode 100644
index 000000000000..787111397df9
--- /dev/null
+++ b/drivers/clk/qcom/gcc-kuno.c
@@ -0,0 +1,1483 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/clock/qcom,kuno-gcc.h>
+
+#include "clk-alpha-pll.h"
+#include "clk-branch.h"
+#include "clk-rcg.h"
+#include "clk-regmap.h"
+#include "clk-regmap-divider.h"
+#include "clk-regmap-mux.h"
+#include "clk-regmap-phy-mux.h"
+#include "common.h"
+#include "gdsc.h"
+#include "reset.h"
+
+/* Need to match the order of clocks in DT binding */
+enum {
+	DT_BI_TCXO,
+	DT_BI_TCXO_AO,
+	DT_SLEEP_CLK,
+	DT_PCIE_PIPE_CLK,
+};
+
+enum {
+	P_BI_TCXO,
+	P_GPLL0_OUT_EVEN,
+	P_GPLL0_OUT_MAIN,
+	P_GPLL2_OUT_MAIN,
+	P_GPLL3_OUT_MAIN,
+	P_GPLL4_OUT_EVEN,
+	P_GPLL4_OUT_MAIN,
+	P_SLEEP_CLK,
+};
+
+static struct clk_alpha_pll gpll0 = {
+	.offset = 0x0,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr = {
+		.enable_reg = 0x7d000,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gpll0",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_fixed_lucid_evo_ops,
+		},
+	},
+};
+
+static const struct clk_div_table post_div_table_gpll0_out_even[] = {
+	{ 0x1, 2 },
+	{ }
+};
+
+static struct clk_alpha_pll_postdiv gpll0_out_even = {
+	.offset = 0x0,
+	.post_div_shift = 10,
+	.post_div_table = post_div_table_gpll0_out_even,
+	.num_post_div = ARRAY_SIZE(post_div_table_gpll0_out_even),
+	.width = 4,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gpll0_out_even",
+		.parent_hws = (const struct clk_hw*[]) {
+			&gpll0.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_postdiv_lucid_evo_ops,
+	},
+};
+
+static struct clk_alpha_pll gpll2 = {
+	.offset = 0x2000,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr = {
+		.enable_reg = 0x7d000,
+		.enable_mask = BIT(2),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gpll2",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_fixed_lucid_evo_ops,
+		},
+	},
+};
+
+static struct clk_alpha_pll gpll3 = {
+	.offset = 0x3000,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr = {
+		.enable_reg = 0x7d000,
+		.enable_mask = BIT(3),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gpll3",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_fixed_lucid_evo_ops,
+		},
+	},
+};
+
+static struct clk_alpha_pll gpll4 = {
+	.offset = 0x4000,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr = {
+		.enable_reg = 0x7d000,
+		.enable_mask = BIT(4),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gpll4",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_fixed_lucid_evo_ops,
+		},
+	},
+};
+
+static const struct clk_div_table post_div_table_gpll4_out_even[] = {
+	{ 0x1, 2 },
+	{ }
+};
+
+static struct clk_alpha_pll_postdiv gpll4_out_even = {
+	.offset = 0x4000,
+	.post_div_shift = 10,
+	.post_div_table = post_div_table_gpll4_out_even,
+	.num_post_div = ARRAY_SIZE(post_div_table_gpll4_out_even),
+	.width = 4,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO],
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gpll4_out_even",
+		.parent_hws = (const struct clk_hw*[]) {
+			&gpll4.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_postdiv_lucid_evo_ops,
+	},
+};
+
+static const struct parent_map gcc_parent_map_0[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_GPLL4_OUT_EVEN, 2 },
+	{ P_GPLL0_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data gcc_parent_data_0[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &gpll0.clkr.hw },
+	{ .hw = &gpll4_out_even.clkr.hw },
+	{ .hw = &gpll0_out_even.clkr.hw },
+};
+
+static const struct parent_map gcc_parent_map_1[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_GPLL0_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data gcc_parent_data_1[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &gpll0.clkr.hw },
+	{ .hw = &gpll0_out_even.clkr.hw },
+};
+
+static const struct parent_map gcc_parent_map_2[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_GPLL4_OUT_EVEN, 2 },
+	{ P_SLEEP_CLK, 5 },
+	{ P_GPLL0_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data gcc_parent_data_2[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &gpll0.clkr.hw },
+	{ .hw = &gpll4_out_even.clkr.hw },
+	{ .index = DT_SLEEP_CLK },
+	{ .hw = &gpll0_out_even.clkr.hw },
+};
+
+static const struct parent_map gcc_parent_map_3[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_GPLL4_OUT_EVEN, 2 },
+	{ P_GPLL4_OUT_MAIN, 3 },
+	{ P_GPLL2_OUT_MAIN, 4 },
+	{ P_GPLL3_OUT_MAIN, 5 },
+	{ P_GPLL0_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data gcc_parent_data_3[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &gpll0.clkr.hw },
+	{ .hw = &gpll4_out_even.clkr.hw },
+	{ .hw = &gpll4.clkr.hw },
+	{ .hw = &gpll2.clkr.hw },
+	{ .hw = &gpll3.clkr.hw },
+	{ .hw = &gpll0_out_even.clkr.hw },
+};
+
+static const struct parent_map gcc_parent_map_4[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_SLEEP_CLK, 5 },
+};
+
+static const struct clk_parent_data gcc_parent_data_4[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_SLEEP_CLK },
+};
+
+static const struct parent_map gcc_parent_map_5[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_SLEEP_CLK, 5 },
+};
+
+static const struct clk_parent_data gcc_parent_data_5[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &gpll0.clkr.hw },
+	{ .index = DT_SLEEP_CLK },
+};
+
+static const struct parent_map gcc_parent_map_6[] = {
+	{ P_BI_TCXO, 2 },
+};
+
+static struct clk_regmap_mux gcc_pcie_aux_clk_src = {
+	.reg = 0x5308c,
+	.shift = 0,
+	.width = 2,
+	.parent_map = gcc_parent_map_6,
+	.clkr = {
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_aux_clk_src",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_mux_closest_ops,
+		},
+	},
+};
+
+static struct clk_regmap_phy_mux gcc_pcie_pipe_clk_src = {
+	.reg = 0x53070,
+	.clkr = {
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_pipe_clk_src",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_PCIE_PIPE_CLK,
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_phy_mux_ops,
+		},
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_emac0_phy_aux_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_emac0_phy_aux_clk_src = {
+	.cmd_rcgr = 0x7102c,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_5,
+	.freq_tbl = ftbl_gcc_emac0_phy_aux_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_emac0_phy_aux_clk_src",
+		.parent_data = gcc_parent_data_5,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_5),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_emac0_ptp_clk_src[] = {
+	F(62500000, P_GPLL4_OUT_EVEN, 4, 0, 0),
+	F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+	F(125000000, P_GPLL2_OUT_MAIN, 4, 0, 0),
+	F(230400000, P_GPLL3_OUT_MAIN, 3.5, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_emac0_ptp_clk_src = {
+	.cmd_rcgr = 0x71064,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_3,
+	.freq_tbl = ftbl_gcc_emac0_ptp_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_emac0_ptp_clk_src",
+		.parent_data = gcc_parent_data_3,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_3),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_emac0_rgmii_clk_src[] = {
+	F(41666667, P_GPLL4_OUT_EVEN, 6, 0, 0),
+	F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+	F(125000000, P_GPLL2_OUT_MAIN, 4, 0, 0),
+	F(250000000, P_GPLL2_OUT_MAIN, 2, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_emac0_rgmii_clk_src = {
+	.cmd_rcgr = 0x7104c,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_3,
+	.freq_tbl = ftbl_gcc_emac0_rgmii_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_emac0_rgmii_clk_src",
+		.parent_data = gcc_parent_data_3,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_3),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(41666667, P_GPLL4_OUT_EVEN, 6, 0, 0),
+	F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+	F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
+	F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_gp1_clk_src = {
+	.cmd_rcgr = 0x47004,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_2,
+	.freq_tbl = ftbl_gcc_gp1_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_gp1_clk_src",
+		.parent_data = gcc_parent_data_2,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_2),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 gcc_gp2_clk_src = {
+	.cmd_rcgr = 0x48004,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_2,
+	.freq_tbl = ftbl_gcc_gp1_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_gp2_clk_src",
+		.parent_data = gcc_parent_data_2,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_2),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 gcc_gp3_clk_src = {
+	.cmd_rcgr = 0x49004,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_2,
+	.freq_tbl = ftbl_gcc_gp1_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_gp3_clk_src",
+		.parent_data = gcc_parent_data_2,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_2),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 gcc_pcie_aux_phy_clk_src = {
+	.cmd_rcgr = 0x53074,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_4,
+	.freq_tbl = ftbl_gcc_emac0_phy_aux_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_pcie_aux_phy_clk_src",
+		.parent_data = gcc_parent_data_4,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_4),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_pcie_rchng_phy_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(83333333, P_GPLL4_OUT_EVEN, 3, 0, 0),
+	F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_pcie_rchng_phy_clk_src = {
+	.cmd_rcgr = 0x53038,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_2,
+	.freq_tbl = ftbl_gcc_pcie_rchng_phy_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_pcie_rchng_phy_clk_src",
+		.parent_data = gcc_parent_data_2,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_2),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_pdm2_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_pdm2_clk_src = {
+	.cmd_rcgr = 0x34010,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_1,
+	.freq_tbl = ftbl_gcc_pdm2_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_pdm2_clk_src",
+		.parent_data = gcc_parent_data_1,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_1),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s0_clk_src[] = {
+	F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625),
+	F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625),
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(29491200, P_GPLL0_OUT_EVEN, 1, 1536, 15625),
+	F(32000000, P_GPLL0_OUT_EVEN, 1, 8, 75),
+	F(48000000, P_GPLL0_OUT_EVEN, 1, 4, 25),
+	F(62500000, P_GPLL4_OUT_EVEN, 4, 0, 0),
+	F(64000000, P_GPLL0_OUT_EVEN, 1, 16, 75),
+	F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
+	F(80000000, P_GPLL0_OUT_EVEN, 1, 4, 15),
+	F(96000000, P_GPLL0_OUT_EVEN, 1, 8, 25),
+	F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
+	{ }
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s0_clk_src_init = {
+	.name = "gcc_qupv3_wrap0_s0_clk_src",
+	.parent_data = gcc_parent_data_0,
+	.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+	.ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = {
+	.cmd_rcgr = 0x6c004,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+	.clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s1_clk_src_init = {
+	.name = "gcc_qupv3_wrap0_s1_clk_src",
+	.parent_data = gcc_parent_data_0,
+	.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+	.ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = {
+	.cmd_rcgr = 0x6c13c,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+	.clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s2_clk_src_init = {
+	.name = "gcc_qupv3_wrap0_s2_clk_src",
+	.parent_data = gcc_parent_data_0,
+	.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+	.ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = {
+	.cmd_rcgr = 0x6c274,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+	.clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s3_clk_src_init = {
+	.name = "gcc_qupv3_wrap0_s3_clk_src",
+	.parent_data = gcc_parent_data_0,
+	.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+	.ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = {
+	.cmd_rcgr = 0x6c3ac,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+	.clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_src_init,
+};
+
+static struct clk_init_data gcc_qupv3_wrap0_s4_clk_src_init = {
+	.name = "gcc_qupv3_wrap0_s4_clk_src",
+	.parent_data = gcc_parent_data_0,
+	.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+	.ops = &clk_rcg2_ops,
+};
+
+static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = {
+	.cmd_rcgr = 0x6c4e4,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src,
+	.clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_src_init,
+};
+
+static const struct freq_tbl ftbl_gcc_sdcc4_apps_clk_src[] = {
+	F(400000, P_BI_TCXO, 12, 1, 4),
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(25000000, P_GPLL0_OUT_EVEN, 12, 1, 1),
+	F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+	F(83333333, P_GPLL4_OUT_EVEN, 3, 0, 0),
+	F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_sdcc4_apps_clk_src = {
+	.cmd_rcgr = 0x6a01c,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_sdcc4_apps_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_sdcc4_apps_clk_src",
+		.parent_data = gcc_parent_data_0,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_gcc_usb20_master_clk_src[] = {
+	F(50000000, P_GPLL4_OUT_EVEN, 5, 0, 0),
+	F(60000000, P_GPLL0_OUT_EVEN, 5, 0, 0),
+	F(120000000, P_GPLL0_OUT_MAIN, 5, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 gcc_usb20_master_clk_src = {
+	.cmd_rcgr = 0x27048,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_0,
+	.freq_tbl = ftbl_gcc_usb20_master_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_usb20_master_clk_src",
+		.parent_data = gcc_parent_data_0,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_0),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 gcc_usb20_mock_utmi_clk_src = {
+	.cmd_rcgr = 0x2702c,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_1,
+	.freq_tbl = ftbl_gcc_emac0_phy_aux_clk_src,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_usb20_mock_utmi_clk_src",
+		.parent_data = gcc_parent_data_1,
+		.num_parents = ARRAY_SIZE(gcc_parent_data_1),
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_regmap_div gcc_usb20_mock_utmi_postdiv_clk_src = {
+	.reg = 0x27044,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gcc_usb20_mock_utmi_postdiv_clk_src",
+		.parent_hws = (const struct clk_hw*[]) {
+			&gcc_usb20_mock_utmi_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
+static struct clk_branch gcc_boot_rom_ahb_clk = {
+	.halt_reg = 0x37004,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x37004,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(26),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_boot_rom_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac0_axi_clk = {
+	.halt_reg = 0x71018,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x71018,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x71018,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac0_axi_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac0_phy_aux_clk = {
+	.halt_reg = 0x71028,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x71028,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac0_phy_aux_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_emac0_phy_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac0_ptp_clk = {
+	.halt_reg = 0x71044,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x71044,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac0_ptp_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_emac0_ptp_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac0_rgmii_clk = {
+	.halt_reg = 0x71048,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x71048,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac0_rgmii_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_emac0_rgmii_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac0_slv_ahb_clk = {
+	.halt_reg = 0x71024,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x71024,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x71024,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac0_slv_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_emac_0_clkref_en = {
+	.halt_reg = 0x94004,
+	.halt_check = BRANCH_HALT_DELAY,
+	.clkr = {
+		.enable_reg = 0x94004,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_emac_0_clkref_en",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_gp1_clk = {
+	.halt_reg = 0x47000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x47000,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_gp1_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_gp1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_gp2_clk = {
+	.halt_reg = 0x48000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x48000,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_gp2_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_gp2_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_gp3_clk = {
+	.halt_reg = 0x49000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x49000,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_gp3_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_gp3_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_0_clkref_en = {
+	.halt_reg = 0x94000,
+	.halt_check = BRANCH_HALT_DELAY,
+	.clkr = {
+		.enable_reg = 0x94000,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_0_clkref_en",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_aux_clk = {
+	.halt_reg = 0x53054,
+	.halt_check = BRANCH_HALT_DELAY,
+	.hwcg_reg = 0x53054,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(15),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_aux_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_pcie_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_cfg_ahb_clk = {
+	.halt_reg = 0x53034,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x53034,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(13),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_cfg_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_mstr_axi_clk = {
+	.halt_reg = 0x53028,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x53028,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(12),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_mstr_axi_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_pipe_clk = {
+	.halt_reg = 0x53064,
+	.halt_check = BRANCH_HALT_DELAY,
+	.hwcg_reg = 0x53064,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(17),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_pipe_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_pcie_pipe_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_rchng_phy_clk = {
+	.halt_reg = 0x53050,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x53050,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(14),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_rchng_phy_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_pcie_rchng_phy_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_sleep_clk = {
+	.halt_reg = 0x53060,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x53060,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(16),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_sleep_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_pcie_aux_phy_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_slv_axi_clk = {
+	.halt_reg = 0x5301c,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(11),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_slv_axi_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pcie_slv_q2a_axi_clk = {
+	.halt_reg = 0x53018,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x53018,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d010,
+		.enable_mask = BIT(10),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pcie_slv_q2a_axi_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pdm2_clk = {
+	.halt_reg = 0x3400c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x3400c,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pdm2_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_pdm2_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pdm_ahb_clk = {
+	.halt_reg = 0x34004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x34004,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pdm_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_pdm_xo4_clk = {
+	.halt_reg = 0x34008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x34008,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_pdm_xo4_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_core_2x_clk = {
+	.halt_reg = 0x2d018,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(15),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_core_2x_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_core_clk = {
+	.halt_reg = 0x2d008,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(14),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_core_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s0_clk = {
+	.halt_reg = 0x6c130,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(16),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_s0_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_qupv3_wrap0_s0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s1_clk = {
+	.halt_reg = 0x6c268,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(17),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_s1_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_qupv3_wrap0_s1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s2_clk = {
+	.halt_reg = 0x6c3a0,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(18),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_s2_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_qupv3_wrap0_s2_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s3_clk = {
+	.halt_reg = 0x6c4d8,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(19),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_s3_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_qupv3_wrap0_s3_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap0_s4_clk = {
+	.halt_reg = 0x6c610,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(20),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap0_s4_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_qupv3_wrap0_s4_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap_0_m_ahb_clk = {
+	.halt_reg = 0x2d000,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x2d000,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(12),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap_0_m_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_qupv3_wrap_0_s_ahb_clk = {
+	.halt_reg = 0x2d004,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x2d004,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x7d008,
+		.enable_mask = BIT(13),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_qupv3_wrap_0_s_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_sdcc4_ahb_clk = {
+	.halt_reg = 0x6a010,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x6a010,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_sdcc4_ahb_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_sdcc4_apps_clk = {
+	.halt_reg = 0x6a004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x6a004,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_sdcc4_apps_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_sdcc4_apps_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_snoc_cnoc_usb3_clk = {
+	.halt_reg = 0x27060,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x27060,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x27060,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_snoc_cnoc_usb3_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_usb20_master_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_sys_noc_usb_sf_axi_clk = {
+	.halt_reg = 0x27064,
+	.halt_check = BRANCH_HALT_VOTED,
+	.hwcg_reg = 0x27064,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x27064,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_sys_noc_usb_sf_axi_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_usb20_master_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb20_master_clk = {
+	.halt_reg = 0x27018,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x27018,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb20_master_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_usb20_master_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb20_mock_utmi_clk = {
+	.halt_reg = 0x27028,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x27028,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb20_mock_utmi_clk",
+			.parent_hws = (const struct clk_hw*[]) {
+				&gcc_usb20_mock_utmi_postdiv_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb20_sleep_clk = {
+	.halt_reg = 0x27024,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x27024,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb20_sleep_clk",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb2_clkref_en = {
+	.halt_reg = 0x94008,
+	.halt_check = BRANCH_HALT_DELAY,
+	.clkr = {
+		.enable_reg = 0x94008,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb2_clkref_en",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb3_prim_clkref_en = {
+	.halt_reg = 0x9400c,
+	.halt_check = BRANCH_HALT_DELAY,
+	.clkr = {
+		.enable_reg = 0x9400c,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb3_prim_clkref_en",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = {
+	.halt_reg = 0x29004,
+	.halt_check = BRANCH_HALT,
+	.hwcg_reg = 0x29004,
+	.hwcg_bit = 1,
+	.clkr = {
+		.enable_reg = 0x29004,
+		.enable_mask = BIT(0),
+		.hw.init = &(const struct clk_init_data) {
+			.name = "gcc_usb_phy_cfg_ahb2phy_clk",
+			.ops = &clk_branch2_aon_ops,
+		},
+	},
+};
+
+static struct gdsc gcc_emac0_gdsc = {
+	.gdscr = 0x71004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
+	.pd = {
+		.name = "gcc_emac0_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE,
+};
+
+static struct gdsc gcc_pcie_gdsc = {
+	.gdscr = 0x53004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
+	.pd = {
+		.name = "gcc_pcie_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE,
+};
+
+static struct gdsc gcc_usb20_gdsc = {
+	.gdscr = 0x27004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
+	.pd = {
+		.name = "gcc_usb20_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE,
+};
+
+static struct clk_regmap *gcc_kuno_clocks[] = {
+	[GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr,
+	[GCC_EMAC0_AXI_CLK] = &gcc_emac0_axi_clk.clkr,
+	[GCC_EMAC0_PHY_AUX_CLK] = &gcc_emac0_phy_aux_clk.clkr,
+	[GCC_EMAC0_PHY_AUX_CLK_SRC] = &gcc_emac0_phy_aux_clk_src.clkr,
+	[GCC_EMAC0_PTP_CLK] = &gcc_emac0_ptp_clk.clkr,
+	[GCC_EMAC0_PTP_CLK_SRC] = &gcc_emac0_ptp_clk_src.clkr,
+	[GCC_EMAC0_RGMII_CLK] = &gcc_emac0_rgmii_clk.clkr,
+	[GCC_EMAC0_RGMII_CLK_SRC] = &gcc_emac0_rgmii_clk_src.clkr,
+	[GCC_EMAC0_SLV_AHB_CLK] = &gcc_emac0_slv_ahb_clk.clkr,
+	[GCC_EMAC_0_CLKREF_EN] = &gcc_emac_0_clkref_en.clkr,
+	[GCC_GP1_CLK] = &gcc_gp1_clk.clkr,
+	[GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr,
+	[GCC_GP2_CLK] = &gcc_gp2_clk.clkr,
+	[GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr,
+	[GCC_GP3_CLK] = &gcc_gp3_clk.clkr,
+	[GCC_GP3_CLK_SRC] = &gcc_gp3_clk_src.clkr,
+	[GCC_PCIE_0_CLKREF_EN] = &gcc_pcie_0_clkref_en.clkr,
+	[GCC_PCIE_AUX_CLK] = &gcc_pcie_aux_clk.clkr,
+	[GCC_PCIE_AUX_CLK_SRC] = &gcc_pcie_aux_clk_src.clkr,
+	[GCC_PCIE_AUX_PHY_CLK_SRC] = &gcc_pcie_aux_phy_clk_src.clkr,
+	[GCC_PCIE_CFG_AHB_CLK] = &gcc_pcie_cfg_ahb_clk.clkr,
+	[GCC_PCIE_MSTR_AXI_CLK] = &gcc_pcie_mstr_axi_clk.clkr,
+	[GCC_PCIE_PIPE_CLK] = &gcc_pcie_pipe_clk.clkr,
+	[GCC_PCIE_PIPE_CLK_SRC] = &gcc_pcie_pipe_clk_src.clkr,
+	[GCC_PCIE_RCHNG_PHY_CLK] = &gcc_pcie_rchng_phy_clk.clkr,
+	[GCC_PCIE_RCHNG_PHY_CLK_SRC] = &gcc_pcie_rchng_phy_clk_src.clkr,
+	[GCC_PCIE_SLEEP_CLK] = &gcc_pcie_sleep_clk.clkr,
+	[GCC_PCIE_SLV_AXI_CLK] = &gcc_pcie_slv_axi_clk.clkr,
+	[GCC_PCIE_SLV_Q2A_AXI_CLK] = &gcc_pcie_slv_q2a_axi_clk.clkr,
+	[GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr,
+	[GCC_PDM2_CLK_SRC] = &gcc_pdm2_clk_src.clkr,
+	[GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr,
+	[GCC_PDM_XO4_CLK] = &gcc_pdm_xo4_clk.clkr,
+	[GCC_QUPV3_WRAP0_CORE_2X_CLK] = &gcc_qupv3_wrap0_core_2x_clk.clkr,
+	[GCC_QUPV3_WRAP0_CORE_CLK] = &gcc_qupv3_wrap0_core_clk.clkr,
+	[GCC_QUPV3_WRAP0_S0_CLK] = &gcc_qupv3_wrap0_s0_clk.clkr,
+	[GCC_QUPV3_WRAP0_S0_CLK_SRC] = &gcc_qupv3_wrap0_s0_clk_src.clkr,
+	[GCC_QUPV3_WRAP0_S1_CLK] = &gcc_qupv3_wrap0_s1_clk.clkr,
+	[GCC_QUPV3_WRAP0_S1_CLK_SRC] = &gcc_qupv3_wrap0_s1_clk_src.clkr,
+	[GCC_QUPV3_WRAP0_S2_CLK] = &gcc_qupv3_wrap0_s2_clk.clkr,
+	[GCC_QUPV3_WRAP0_S2_CLK_SRC] = &gcc_qupv3_wrap0_s2_clk_src.clkr,
+	[GCC_QUPV3_WRAP0_S3_CLK] = &gcc_qupv3_wrap0_s3_clk.clkr,
+	[GCC_QUPV3_WRAP0_S3_CLK_SRC] = &gcc_qupv3_wrap0_s3_clk_src.clkr,
+	[GCC_QUPV3_WRAP0_S4_CLK] = &gcc_qupv3_wrap0_s4_clk.clkr,
+	[GCC_QUPV3_WRAP0_S4_CLK_SRC] = &gcc_qupv3_wrap0_s4_clk_src.clkr,
+	[GCC_QUPV3_WRAP_0_M_AHB_CLK] = &gcc_qupv3_wrap_0_m_ahb_clk.clkr,
+	[GCC_QUPV3_WRAP_0_S_AHB_CLK] = &gcc_qupv3_wrap_0_s_ahb_clk.clkr,
+	[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_SNOC_CNOC_USB3_CLK] = &gcc_snoc_cnoc_usb3_clk.clkr,
+	[GCC_SYS_NOC_USB_SF_AXI_CLK] = &gcc_sys_noc_usb_sf_axi_clk.clkr,
+	[GCC_USB20_MASTER_CLK] = &gcc_usb20_master_clk.clkr,
+	[GCC_USB20_MASTER_CLK_SRC] = &gcc_usb20_master_clk_src.clkr,
+	[GCC_USB20_MOCK_UTMI_CLK] = &gcc_usb20_mock_utmi_clk.clkr,
+	[GCC_USB20_MOCK_UTMI_CLK_SRC] = &gcc_usb20_mock_utmi_clk_src.clkr,
+	[GCC_USB20_MOCK_UTMI_POSTDIV_CLK_SRC] = &gcc_usb20_mock_utmi_postdiv_clk_src.clkr,
+	[GCC_USB20_SLEEP_CLK] = &gcc_usb20_sleep_clk.clkr,
+	[GCC_USB2_CLKREF_EN] = &gcc_usb2_clkref_en.clkr,
+	[GCC_USB3_PRIM_CLKREF_EN] = &gcc_usb3_prim_clkref_en.clkr,
+	[GCC_USB_PHY_CFG_AHB2PHY_CLK] = &gcc_usb_phy_cfg_ahb2phy_clk.clkr,
+	[GPLL0] = &gpll0.clkr,
+	[GPLL0_OUT_EVEN] = &gpll0_out_even.clkr,
+	[GPLL2] = &gpll2.clkr,
+	[GPLL3] = &gpll3.clkr,
+	[GPLL4] = &gpll4.clkr,
+	[GPLL4_OUT_EVEN] = &gpll4_out_even.clkr,
+};
+
+static const struct qcom_reset_map gcc_kuno_resets[] = {
+	[GCC_EMAC0_BCR] = { 0x71000 },
+	[GCC_PCIE_BCR] = { 0x53000 },
+	[GCC_PCIE_LINK_DOWN_BCR] = { 0x87000 },
+	[GCC_PCIE_NOCSR_COM_PHY_BCR] = { 0x88008 },
+	[GCC_PCIE_PHY_BCR] = { 0x54000 },
+	[GCC_PCIE_PHY_CFG_AHB_BCR] = { 0x88000 },
+	[GCC_PCIE_PHY_COM_BCR] = { 0x88004 },
+	[GCC_PCIE_PHY_NOCSR_COM_PHY_BCR] = { 0x8800c },
+	[GCC_PDM_BCR] = { 0x34000 },
+	[GCC_QUPV3_WRAPPER_0_BCR] = { 0x6c000 },
+	[GCC_QUSB2PHY_BCR] = { 0x2a000 },
+	[GCC_SDCC4_BCR] = { 0x6a000 },
+	[GCC_TCSR_PCIE_BCR] = { 0x84000 },
+	[GCC_USB20_BCR] = { 0x27000 },
+	[GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0x29000 },
+};
+
+static struct gdsc *gcc_kuno_gdscs[] = {
+	[GCC_EMAC0_GDSC] = &gcc_emac0_gdsc,
+	[GCC_PCIE_GDSC] = &gcc_pcie_gdsc,
+	[GCC_USB20_GDSC] = &gcc_usb20_gdsc,
+};
+
+static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = {
+	DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src),
+	DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src),
+	DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src),
+	DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src),
+	DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src),
+};
+
+static const struct regmap_config gcc_kuno_regmap_config = {
+	.reg_bits = 32,
+	.reg_stride = 4,
+	.val_bits = 32,
+	.max_register = 0x1f41f0,
+	.fast_io = true,
+};
+
+static const u32 gcc_kuno_critical_cbcrs[] = {
+	0x3e004, /* GCC_AHB_PCIE_LINK_CLK */
+	0x3e008, /* GCC_XO_PCIE_LINK_CLK */
+};
+
+static const struct qcom_cc_driver_data gcc_kuno_driver_data = {
+	.dfs_rcgs = gcc_dfs_clocks,
+	.num_dfs_rcgs = ARRAY_SIZE(gcc_dfs_clocks),
+	.clk_cbcrs = gcc_kuno_critical_cbcrs,
+	.num_clk_cbcrs = ARRAY_SIZE(gcc_kuno_critical_cbcrs),
+};
+
+static const struct qcom_cc_desc gcc_kuno_desc = {
+	.config = &gcc_kuno_regmap_config,
+	.clks = gcc_kuno_clocks,
+	.num_clks = ARRAY_SIZE(gcc_kuno_clocks),
+	.resets = gcc_kuno_resets,
+	.num_resets = ARRAY_SIZE(gcc_kuno_resets),
+	.gdscs = gcc_kuno_gdscs,
+	.num_gdscs = ARRAY_SIZE(gcc_kuno_gdscs),
+	.use_rpm = true,
+	.driver_data = &gcc_kuno_driver_data,
+};
+
+static const struct of_device_id gcc_kuno_match_table[] = {
+	{ .compatible = "qcom,kuno-gcc" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, gcc_kuno_match_table);
+
+static int gcc_kuno_probe(struct platform_device *pdev)
+{
+	return qcom_cc_probe(pdev, &gcc_kuno_desc);
+}
+
+static struct platform_driver gcc_kuno_driver = {
+	.probe = gcc_kuno_probe,
+	.driver = {
+		.name = "gcc-kuno",
+		.of_match_table = gcc_kuno_match_table,
+	},
+};
+
+static int __init gcc_kuno_init(void)
+{
+	return platform_driver_register(&gcc_kuno_driver);
+}
+subsys_initcall(gcc_kuno_init);
+
+static void __exit gcc_kuno_exit(void)
+{
+	platform_driver_unregister(&gcc_kuno_driver);
+}
+module_exit(gcc_kuno_exit);
+
+MODULE_DESCRIPTION("QTI GCC Kuno Driver");
+MODULE_LICENSE("GPL");

-- 
2.43.0

Re: [PATCH v4 11/15] clk: qcom: Add Global Clock Controller driver for Kuno

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 2 potential issue(s) to consider:
- [High] The CLK_KUNO_GCC Kconfig entry is missing `select QCOM_GDSC`, which leads to a silent runtime probe failure if QCOM_GDSC is not enabled.
- [High] The SDCC (Secure Digital) apps clock uses `clk_rcg2_ops` instead of `clk_rcg2_floor_ops`, which can cause SD card overclocking and data corruption.
--

commit e6e05944bec5f5d0474370120050ea04e9b3eb87
Author: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>

clk: qcom: Add Global Clock Controller driver for Kuno
    
Add the global clock controller (GCC) driver for the Qualcomm Kuno SoC,
providing the PLLs, root clock generators, gate/branch clocks and resets
used by the peripheral devices such as UART, SPI, I2C, USB, SD, PCIe and
Ethernet.

> diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
> index e609a7819e072..1f31bf09de0cd 100644
> --- a/drivers/clk/qcom/Kconfig
> +++ b/drivers/clk/qcom/Kconfig

[ ... ]

> @@ -212,6 +212,16 @@ config CLK_KAANAPALI_VIDEOCC
>  	  Say Y if you want to support video devices and functionality such as
>  	  video encode/decode.
>  
> +config CLK_KUNO_GCC
> +	tristate "Kuno Global Clock Controller"
> +	depends on ARM || COMPILE_TEST
> +	default ARCH_QCOM

[Severity: High]
Should this config also select QCOM_GDSC?

If CONFIG_QCOM_GDSC is not enabled, the static inline stub for gdsc_register()
in gdsc.h unconditionally returns -ENOSYS. When qcom_cc_really_probe() calls
gdsc_register() for the GDSCs declared in gcc_kuno_desc, it receives -ENOSYS
and aborts the probe entirely. This can leave dependent peripherals without
clocks or resets at runtime.

> +	help
> +	  Support for the global clock controller (GCC) on Kuno devices.
> +	  Say Y if you want to use peripheral devices such as UART, SPI,
> +	  I2C, USB, SD, PCIe and Ethernet on the Kuno SoC. This clock
> +	  controller supplies the clocks and resets to those peripherals.
> +
>  config CLK_NORD_DISPCC
>  	tristate "Nord Display Clock Controller"
>  	depends on ARM64 || COMPILE_TEST

> diff --git a/drivers/clk/qcom/gcc-kuno.c b/drivers/clk/qcom/gcc-kuno.c
> new file mode 100644
> index 0000000000000..787111397df96
> --- /dev/null
> +++ b/drivers/clk/qcom/gcc-kuno.c

[ ... ]

> +static struct clk_rcg2 gcc_sdcc4_apps_clk_src = {
> +	.cmd_rcgr = 0x6a01c,
> +	.mnd_width = 8,
> +	.hid_width = 5,
> +	.parent_map = gcc_parent_map_0,
> +	.freq_tbl = ftbl_gcc_sdcc4_apps_clk_src,
> +	.clkr.hw.init = &(const struct clk_init_data) {
> +		.name = "gcc_sdcc4_apps_clk_src",
> +		.parent_data = gcc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(gcc_parent_data_0),
> +		.ops = &clk_rcg2_ops,

[Severity: High]
Should gcc_sdcc4_apps_clk_src use clk_rcg2_floor_ops instead of clk_rcg2_ops?

When the MMC core requests a clock rate for the SD card, the standard
clk_rcg2_ops uses qcom_find_freq(), which rounds up to the nearest available
frequency greater than or equal to the requested rate. If the requested rate
isn't an exact match in the frequency table, it will exceed the maximum safe
frequency mandated by the SD specification, which can cause SD card
overclocking and potential data corruption.

> +	},
> +};
> +

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260827-kuno-soc-support-v4-0-dd34f235fc1a@oss.qualcomm.com?part=11

[PATCH v4 12/15] dt-bindings: interrupt-controller: qcom,pdc: Add Kuno compatible string

[Hardeep Sharma]

Document the Power Domain Controller found on the Qualcomm Kuno SoC.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
index 8162a49d49a6..518fbf6b2761 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml
@@ -30,6 +30,7 @@ properties:
           - qcom,glymur-pdc
           - qcom,hawi-pdc
           - qcom,kaanapali-pdc
+          - qcom,kuno-pdc
           - qcom,maili-pdc
           - qcom,milos-pdc
           - qcom,nord-pdc

-- 
2.43.0

[PATCH v4 13/15] dt-bindings: firmware: qcom,scm: Document SCM on Kuno SoC

[Hardeep Sharma]

Document the SCM firmware interface found on the Qualcomm Kuno SoC.

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/firmware/qcom,scm.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
index 037d4ad8f718..ecee5aef65a7 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
@@ -37,6 +37,7 @@ properties:
           - qcom,scm-ipq9574
           - qcom,scm-ipq9650
           - qcom,scm-kaanapali
+          - qcom,scm-kuno
           - qcom,scm-maili
           - qcom,scm-mdm9607
           - qcom,scm-milos

-- 
2.43.0

[PATCH v4 14/15] dt-bindings: arm: qcom: Document Kuno IDP board

[Hardeep Sharma]

Document the Qualcomm Kuno IDP board and register the "kuno"
codename in the SoC naming convention schema.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/arm/qcom-soc.yaml | 4 ++--
 Documentation/devicetree/bindings/arm/qcom.yaml     | 5 +++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/qcom-soc.yaml b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
index e7160b63d814..179aadc86a9f 100644
--- a/Documentation/devicetree/bindings/arm/qcom-soc.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
@@ -30,7 +30,7 @@ select:
       contains:
         oneOf:
           - pattern: "^qcom,.*(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sar|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
-          - pattern: "^qcom,.*(eliza|kaanapali|glymur|hawi|mahua|maili|milos|nord|shikra).*$"
+          - pattern: "^qcom,.*(eliza|kaanapali|kuno|glymur|hawi|mahua|maili|milos|nord|shikra).*$"
   required:
     - compatible
 
@@ -42,7 +42,7 @@ properties:
         - pattern: "^qcom,(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+(pro)?-.*$"
         - pattern: "^qcom,sar[0-9]+[a-z]?-.*$"
         - pattern: "^qcom,(sa|sc)8[0-9]+[a-z][a-z]?-.*$"
-        - pattern: "^qcom,(eliza|kaanapali|glymur|hawi|mahua|maili|milos|nord|shikra)-.+$"
+        - pattern: "^qcom,(eliza|kaanapali|kuno|glymur|hawi|mahua|maili|milos|nord|shikra)-.+$"
 
         # Legacy namings - variations of existing patterns/compatibles are OK,
         # but do not add completely new entries to these:
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index ff8a35df7862..ca02a2f0396f 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -175,6 +175,11 @@ properties:
               - qcom,kaanapali-qrd
           - const: qcom,kaanapali
 
+      - items:
+          - enum:
+              - qcom,kuno-idp
+          - const: qcom,kuno
+
       - items:
           - enum:
               - qcom,mahua-crd

-- 
2.43.0

[PATCH v4 15/15] ARM: dts: qcom: Add initial device tree for Kuno SoC

[Hardeep Sharma]

Add SoC-level DTSI (qcom-kuno.dtsi) and IDP board DTS
(qcom-kuno-idp.dts) for the Qualcomm Kuno SoC.

Peripherals included in this initial set:
  - Single Cortex-A7 CPU with PSCI idle states
  - RPMh RSC with clock controller, power domains, and BCM voter
  - GCC (Global Clock Controller)
  - TLMM pin controller (110 GPIOs)
  - Interconnect (aggre-noc, cnoc-main)
  - GENI UART console (QUP SE3)
  - SMEM, hardware spinlocks (TCSR mutex)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>
---
 arch/arm/boot/dts/qcom/Makefile          |   1 +
 arch/arm/boot/dts/qcom/qcom-kuno-idp.dts |  25 ++
 arch/arm/boot/dts/qcom/qcom-kuno.dtsi    | 423 +++++++++++++++++++++++++++++++
 3 files changed, 449 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/Makefile b/arch/arm/boot/dts/qcom/Makefile
index 026d5b682b2b..7327a7b8180e 100644
--- a/arch/arm/boot/dts/qcom/Makefile
+++ b/arch/arm/boot/dts/qcom/Makefile
@@ -26,6 +26,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \
 	qcom-ipq4019-ap.dk07.1-c2.dtb \
 	qcom-ipq8064-ap148.dtb \
 	qcom-ipq8064-rb3011.dtb \
+	qcom-kuno-idp.dtb \
 	qcom-msm8226-microsoft-dempsey.dtb \
 	qcom-msm8226-microsoft-makepeace.dtb \
 	qcom-msm8226-microsoft-moneypenny.dtb \
diff --git a/arch/arm/boot/dts/qcom/qcom-kuno-idp.dts b/arch/arm/boot/dts/qcom/qcom-kuno-idp.dts
new file mode 100644
index 000000000000..c2f6650d3fe6
--- /dev/null
+++ b/arch/arm/boot/dts/qcom/qcom-kuno-idp.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+/dts-v1/;
+
+#include "qcom-kuno.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. Kuno IDP";
+	compatible = "qcom,kuno-idp", "qcom,kuno";
+
+	aliases {
+		serial0 = &uart3;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&uart3 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/qcom/qcom-kuno.dtsi b/arch/arm/boot/dts/qcom/qcom-kuno.dtsi
new file mode 100644
index 000000000000..d0c6e3f21a14
--- /dev/null
+++ b/arch/arm/boot/dts/qcom/qcom-kuno.dtsi
@@ -0,0 +1,423 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <dt-bindings/clock/qcom,kuno-gcc.h>
+#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/qcom,rpmhpd.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	interrupt-parent = <&intc>;
+
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			clock-frequency = <38400000>;
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <32000>;
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x0>;
+			enable-method = "psci";
+			cpu-idle-states = <&little_cpu_sleep_0>,
+					  <&little_cpu_sleep_1>;
+			power-domains = <&cpu_pd0>;
+			power-domain-names = "psci";
+		};
+
+		idle-states {
+			entry-method = "psci";
+
+			little_cpu_sleep_0: cpu-sleep-0 {
+				compatible = "arm,idle-state";
+				idle-state-name = "standalone-pc";
+				entry-latency-us = <350>;
+				exit-latency-us = <450>;
+				min-residency-us = <1774>;
+				arm,psci-suspend-param = <0x40000003>;
+				local-timer-stop;
+			};
+
+			little_cpu_sleep_1: cpu-sleep-1 {
+				compatible = "arm,idle-state";
+				idle-state-name = "pc";
+				entry-latency-us = <550>;
+				exit-latency-us = <750>;
+				min-residency-us = <6700>;
+				arm,psci-suspend-param = <0x40000004>;
+				local-timer-stop;
+			};
+		};
+
+		domain-idle-states {
+			cluster_sleep_0: cluster-sleep-0 {
+				compatible = "domain-idle-state";
+				idle-state-name = "cx-min";
+				entry-latency-us = <750>;
+				exit-latency-us = <2350>;
+				min-residency-us = <9144>;
+				arm,psci-suspend-param = <0x40000008>;
+			};
+		};
+	};
+
+	firmware {
+		scm {
+			compatible = "qcom,scm-kuno", "qcom,scm";
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		/* Bootloader will fill base and size */
+		reg = <0x0 0x0>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+
+		cpu_pd0: power-domain-cpu0 {
+			#power-domain-cells = <0>;
+			power-domains = <&cluster_pd>;
+		};
+
+		cluster_pd: power-domain-cluster {
+			#power-domain-cells = <0>;
+			domain-idle-states = <&cluster_sleep_0>;
+		};
+	};
+
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		quickboot@82100000 {
+			reg = <0x82100000 0x100000>;
+			no-map;
+		};
+
+		aop-image@82200000 {
+			reg = <0x82200000 0x20000>;
+			no-map;
+		};
+
+		aop-cmd-db@82220000 {
+			compatible = "qcom,cmd-db";
+			reg = <0x82220000 0x20000>;
+			no-map;
+		};
+
+		aop-config@82240000 {
+			reg = <0x82240000 0x20000>;
+			no-map;
+		};
+
+		uefi-log@82260000 {
+			reg = <0x82260000 0x10000>;
+			no-map;
+		};
+
+		ipa-fw@82270000 {
+			reg = <0x82270000 0x10000>;
+			no-map;
+		};
+
+		smem@82280000 {
+			compatible = "qcom,smem";
+			reg = <0x82280000 0xc0000>;
+			hwlocks = <&tcsr_mutex 3>;
+			no-map;
+		};
+
+		tme-crashdump@82340000 {
+			reg = <0x82340000 0x40000>;
+			no-map;
+		};
+
+		tme-log@82380000 {
+			reg = <0x82380000 0x4000>;
+			no-map;
+		};
+
+		access-control-db@82384000 {
+			reg = <0x82384000 0x40000>;
+			no-map;
+		};
+
+		secdata@823c4000 {
+			reg = <0x823c4000 0x1000>;
+			no-map;
+		};
+
+		modem-efs@823c5000 {
+			reg = <0x823c5000 0x10000>;
+			no-map;
+		};
+
+		cpucp-fw@82400000 {
+			reg = <0x82400000 0x80000>;
+			no-map;
+		};
+
+		xbl-dt-log@824c0000 {
+			reg = <0x824c0000 0x20000>;
+			no-map;
+		};
+
+		qtee@82500000 {
+			reg = <0x82500000 0x180000>;
+			no-map;
+		};
+
+		trusted-apps@82680000 {
+			reg = <0x82680000 0x600000>;
+			no-map;
+		};
+
+		mpss-audio@82e00000 {
+			reg = <0x82e00000 0x5a00000>;
+			no-map;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0xffffffff>;
+
+		gcc: clock-controller@80000 {
+			compatible = "qcom,kuno-gcc";
+			reg = <0x00080000 0x1f4200>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK_A>,
+				 <&sleep_clk>,
+				 <0>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		qup0: geniqup@9c0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x009c0000 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0x0 0x1000000>;
+
+			uart3: serial@98c000 {
+				compatible = "qcom,geni-debug-uart";
+				reg = <0x0 0x0098c000 0x0 0x4000>;
+				interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&uart_console_active>;
+				pinctrl-1 = <&uart_console_sleep>;
+				pinctrl-names = "default", "sleep";
+
+				status = "disabled";
+			};
+		};
+
+		cnoc_main: interconnect@1580000 {
+			compatible = "qcom,kuno-cnoc-main";
+			reg = <0x01580000 0x19200>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre_noc: interconnect@1640000 {
+			compatible = "qcom,kuno-aggre-noc";
+			reg = <0x01640000 0x33400>;
+			clocks = <&gcc GCC_SYS_NOC_USB_SF_AXI_CLK>,
+				 <&rpmhcc RPMH_IPA_CLK>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		tcsr_mutex: hwlock@1f40000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0x01f40000 0x40000>;
+			#hwlock-cells = <1>;
+		};
+
+		pdc: interrupt-controller@b220000 {
+			compatible = "qcom,kuno-pdc", "qcom,pdc";
+			reg = <0x0b220000 0x10000>;
+			qcom,pdc-ranges = <1 148 6>,
+					  <9 156 2>,
+					  <17 164 7>;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&intc>;
+			interrupt-controller;
+		};
+
+		restart@c264000 {
+			compatible = "qcom,pshold";
+			reg = <0x0c264000 0x1000>;
+		};
+
+		tlmm: pinctrl@f000000 {
+			compatible = "qcom,kuno-tlmm";
+			reg = <0x0f000000 0x400000>;
+			interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 110>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			uart_console_active: uart-console-active-state {
+				pins = "gpio8", "gpio9";
+				function = "qup0_se3_mira";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			uart_console_sleep: uart-console-sleep-state {
+				pins = "gpio8", "gpio9";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
+		};
+
+		intc: interrupt-controller@17000000 {
+			compatible = "qcom,msm-qgic2";
+			reg = <0x17000000 0x1000>,
+			      <0x17002000 0x1000>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+		};
+
+		timer@17020000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x17020000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			frame@17021000 {
+				reg = <0x17021000 0x1000>,
+				      <0x17022000 0x1000>;
+				frame-number = <0>;
+				interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		apps_rsc: rsc@17040000 {
+			compatible = "qcom,rpmh-rsc";
+			reg = <0x17040000 0x10000>,
+			      <0x17050000 0x10000>,
+			      <0x17060000 0x10000>;
+			reg-names = "drv-0",
+				    "drv-1",
+				    "drv-2";
+			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+				     /* drv-1: placeholder (unused) */
+				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,tcs-offset = <0xd00>;
+			qcom,drv-id = <2>;
+			qcom,tcs-config = <ACTIVE_TCS 2>,
+					  <SLEEP_TCS 3>,
+					  <WAKE_TCS 3>,
+					  <CONTROL_TCS 1>;
+			power-domains = <&cluster_pd>;
+
+			rpmhcc: clock-controller {
+				compatible = "qcom,kuno-rpmh-clk";
+				clocks = <&xo_board>;
+				clock-names = "xo";
+				#clock-cells = <1>;
+			};
+
+			rpmhpd: power-controller {
+				compatible = "qcom,kuno-rpmhpd";
+				#power-domain-cells = <1>;
+				operating-points-v2 = <&rpmhpd_opp_table>;
+
+				rpmhpd_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					rpmhpd_opp_ret: opp1 {
+						opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>;
+					};
+
+					rpmhpd_opp_min_svs: opp2 {
+						opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+					};
+
+					rpmhpd_opp_low_svs: opp3 {
+						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					};
+
+					rpmhpd_opp_svs: opp4 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					};
+
+					rpmhpd_opp_svs_l1: opp5 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					};
+
+					rpmhpd_opp_nom: opp6 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					};
+
+					rpmhpd_opp_nom_l1: opp7 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					};
+
+					rpmhpd_opp_nom_l2: opp8 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>;
+					};
+
+					rpmhpd_opp_turbo: opp9 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+					};
+
+					rpmhpd_opp_turbo_l1: opp10 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+					};
+				};
+			};
+
+			apps_bcm_voter: bcm-voter {
+				compatible = "qcom,bcm-voter";
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 12 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};

-- 
2.43.0

Re: [PATCH v4 15/15] ARM: dts: qcom: Add initial device tree for Kuno SoC

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 3 potential issue(s) to consider:
- [High] The `tlmm` pinctrl node is missing the `wakeup-parent` property, breaking GPIO deep sleep wakeups.
- [High] The `rpmhpd` power domains lack consumers and will be automatically disabled by the PM core, causing a hardware crash.
- [Low] The `memory` node has a `reg` property but lacks a unit-address in its name.
--

commit b57e8c90f6a902093ad16d840222fdf3db7d8fd8
Author: Hardeep Sharma <hardeep.sharma@oss.qualcomm.com>

ARM: dts: qcom: Add initial device tree for Kuno SoC

Add SoC-level DTSI (qcom-kuno.dtsi) and IDP board DTS for the Qualcomm
Kuno SoC. This includes support for the Cortex-A7 CPU, RPMh, GCC, TLMM,
interconnect, UART, and SMEM.

> diff --git a/arch/arm/boot/dts/qcom/qcom-kuno.dtsi b/arch/arm/boot/dts/qcom/qcom-kuno.dtsi
> new file mode 100644
> index 0000000000000..d0c6e3f21a14f
> --- /dev/null
> +++ b/arch/arm/boot/dts/qcom/qcom-kuno.dtsi
[ ... ]
> +	memory {
> +		device_type = "memory";
> +		/* Bootloader will fill base and size */
> +		reg = <0x0 0x0>;
> +	};

[Severity: Low]
Since this node defines a reg property starting at address 0x0, should
the node name be memory@0 to conform to DT specifications?

[ ... ]
> +		gcc: clock-controller@80000 {
> +			compatible = "qcom,kuno-gcc";
> +			reg = <0x00080000 0x1f4200>;

[Severity: High]
Should this node declare a power-domains property?

Foundational IP blocks like GCC typically reside in the CX power domain.
Is a non-zero voltage vote required here to avoid a hardware crash?

> +			clocks = <&rpmhcc RPMH_CXO_CLK>,
[ ... ]
> +		tlmm: pinctrl@f000000 {
> +			compatible = "qcom,kuno-tlmm";
> +			reg = <0x0f000000 0x400000>;
> +			interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
> +			gpio-controller;
> +			#gpio-cells = <2>;
> +			gpio-ranges = <&tlmm 0 0 110>;
> +			interrupt-controller;
> +			#interrupt-cells = <2>;

[Severity: High]
Should this node specify wakeup-parent = <&pdc>; to route GPIO
wakeup interrupts to the Power Domain Controller?

Without this property, if the SoC enters a low-power mode, will a GPIO
interrupt fail to reach the PDC and GIC, fundamentally breaking system
suspend/resume functionality?

[ ... ]
> +			rpmhpd: power-controller {
> +				compatible = "qcom,kuno-rpmhpd";
> +				#power-domain-cells = <1>;

[Severity: High]
Are there any active consumers for this power domain provider across
the device tree?

Without consumers (like GCC above), the generic power domain (genpd)
framework will evaluate reference counts at late_initcall and power off
all rpmhpd domains.

Will this drop core SoC voltage domains to 0V and cause an immediate
boot failure?

> +				operating-points-v2 = <&rpmhpd_opp_table>;
[ ... ]

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260827-kuno-soc-support-v4-0-dd34f235fc1a@oss.qualcomm.com?part=15