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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-06-21 22:12:43 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-06-21 22:12:43 +0300
commit92852219a397b894255a91868d2cc7fd80e318ff (patch)
tree62dccdd30073997fc0482e6a04e336fc31151734 /include/dt-bindings
parenta5052c85b9def55cf1c6d13bbed0ae07ffb1c6a1 (diff)
parent1400725e45152a62fa43f8275e6bee99d584c967 (diff)
downloadlinux-92852219a397b894255a91868d2cc7fd80e318ff.tar.xz
Merge tag 'icc-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next
Georgi writes: interconnect changes for 6.5 This pull request contains the interconnect changes for the 6.5-rc1 merge window which is a mix of core and driver changes with the following highlights: - Support for configuring QoS on the Qualcomm's RPM-based platforms, that required special handling of some interface (non-scaling) clocks. - Support for clock-based interconnect providers for cases when clock corresponds to bus bandwidth. This is used to enable CPU cluster bandwidth scaling on MSM8996 platforms. One patch is touching a file in the clock subsystem that has been acked by the maintainer. Core changes: interconnect: add clk-based icc provider support interconnect: icc-clk: fix modular build interconnect: drop unused icc_get() interface Driver changes: interconnect: qcom: rpm: Rename icc desc clocks to bus_blocks interconnect: qcom: rpm: Rename icc provider num_clocks to num_bus_clocks interconnect: qcom: rpm: Drop unused parameters interconnect: qcom: rpm: Set QoS registers only once interconnect: qcom: rpm: Handle interface clocks interconnect: qcom: icc-rpm: Enforce 2 or 0 bus clocks interconnect: qcom: rpm: Don't use clk_get_optional for bus clocks anymore interconnect: qcom: msm8996: Promote to core_initcall interconnect: qcom: rpm: allocate enough data in probe() dt-bindings: interconnect/msm8996-cbf: add defines to be used by CBF clk: qcom: cbf-msm8996: scale CBF clock according to the CPUfreq dt-bindings: interconnect: fsl,imx8m-noc: drop unneeded quotes Signed-off-by: Georgi Djakov <djakov@kernel.org> * tag 'icc-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: dt-bindings: interconnect: fsl,imx8m-noc: drop unneeded quotes interconnect: icc-clk: fix modular build clk: qcom: cbf-msm8996: scale CBF clock according to the CPUfreq interconnect: drop unused icc_get() interface interconnect: qcom: rpm: allocate enough data in probe() interconnect: qcom: msm8996: Promote to core_initcall interconnect: qcom: rpm: Don't use clk_get_optional for bus clocks anymore interconnect: qcom: icc-rpm: Enforce 2 or 0 bus clocks interconnect: qcom: rpm: Handle interface clocks interconnect: add clk-based icc provider support dt-bindings: interconnect/msm8996-cbf: add defines to be used by CBF interconnect: qcom: rpm: Set QoS registers only once interconnect: qcom: rpm: Drop unused parameters interconnect: qcom: rpm: Rename icc provider num_clocks to num_bus_clocks interconnect: qcom: rpm: Rename icc desc clocks to bus_blocks
Diffstat (limited to 'include/dt-bindings')
-rw-r--r--include/dt-bindings/interconnect/qcom,msm8996-cbf.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/dt-bindings/interconnect/qcom,msm8996-cbf.h b/include/dt-bindings/interconnect/qcom,msm8996-cbf.h
new file mode 100644
index 000000000000..aac5e69f6bd5
--- /dev/null
+++ b/include/dt-bindings/interconnect/qcom,msm8996-cbf.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2023 Linaro Ltd. All rights reserved.
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_MSM8996_CBF_H
+#define __DT_BINDINGS_INTERCONNECT_QCOM_MSM8996_CBF_H
+
+#define MASTER_CBF_M4M 0
+#define SLAVE_CBF_M4M 1
+
+#endif