From: Brian Masney <masneyb@onstation.org>
To: bjorn.andersson@linaro.org, georgi.djakov@linaro.org, robh+dt@kernel.org
Cc: agross@kernel.org, mark.rutland@arm.com,
linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
jonathan@marek.ca
Subject: [PATCH v2 0/2] interconnect: qcom: add msm8974 support
Date: Sat, 5 Oct 2019 07:46:03 -0400 [thread overview]
Message-ID: <20191005114605.5279-1-masneyb@onstation.org> (raw)
Here's a patch series that adds interconnect support for the Qualcomm
MSM8974, which is needed so that the GPU can be supported upstream.
I didn't include the changes to arch/arm/boot/dts/qcom-msm8974.dtsi
since I have some other device tree patches coming. I'll send them
all out in a single series once rc4 comes out to avoid any merge
conflicts. Here's the necessary nodes that need to be added to that
file:
#include <dt-bindings/interconnect/qcom,msm8974.h>
bimc: interconnect@fc380000 {
reg = <0xfc380000 0x6a000>;
compatible = "qcom,msm8974-bimc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
<&rpmcc RPM_SMD_BIMC_A_CLK>;
};
cnoc: interconnect@fc480000 {
reg = <0xfc480000 0x4000>;
compatible = "qcom,msm8974-cnoc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&rpmcc RPM_SMD_CNOC_CLK>,
<&rpmcc RPM_SMD_CNOC_A_CLK>;
};
mmssnoc: interconnect@fc478000 {
reg = <0xfc478000 0x4000>;
compatible = "qcom,msm8974-mmssnoc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&mmcc MMSS_S0_AXI_CLK>,
<&mmcc MMSS_S0_AXI_CLK>;
};
ocmemnoc: interconnect@fc470000 {
reg = <0xfc470000 0x4000>;
compatible = "qcom,msm8974-ocmemnoc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&rpmcc RPM_SMD_OCMEMGX_CLK>,
<&rpmcc RPM_SMD_OCMEMGX_A_CLK>;
};
pnoc: interconnect@fc468000 {
reg = <0xfc468000 0x4000>;
compatible = "qcom,msm8974-pnoc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&rpmcc RPM_SMD_PNOC_CLK>,
<&rpmcc RPM_SMD_PNOC_A_CLK>;
};
snoc: interconnect@fc460000 {
reg = <0xfc460000 0x4000>;
compatible = "qcom,msm8974-snoc";
#interconnect-cells = <1>;
clock-names = "bus", "bus_a";
clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
<&rpmcc RPM_SMD_SNOC_A_CLK>;
};
Brian Masney (2):
dt-bindings: interconnect: qcom: add msm8974 bindings
interconnect: qcom: add msm8974 driver
.../bindings/interconnect/qcom,msm8974.yaml | 62 ++
drivers/interconnect/qcom/Kconfig | 9 +
drivers/interconnect/qcom/Makefile | 2 +
drivers/interconnect/qcom/msm8974.c | 784 ++++++++++++++++++
.../dt-bindings/interconnect/qcom,msm8974.h | 146 ++++
5 files changed, 1003 insertions(+)
create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,msm8974.yaml
create mode 100644 drivers/interconnect/qcom/msm8974.c
create mode 100644 include/dt-bindings/interconnect/qcom,msm8974.h
--
2.21.0
next reply other threads:[~2019-10-05 11:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-05 11:46 Brian Masney [this message]
2019-10-05 11:46 ` [PATCH v2 1/2] dt-bindings: interconnect: qcom: add msm8974 bindings Brian Masney
2019-10-11 15:29 ` Rob Herring
2019-10-11 17:06 ` Bjorn Andersson
2019-10-05 11:46 ` [PATCH v2 2/2] interconnect: qcom: add msm8974 driver Brian Masney
2019-10-11 17:05 ` Bjorn Andersson
2019-10-12 11:00 ` Brian Masney
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