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2023-08-14dt-bindings: clk: qcom,gcc-msm8998: Add missing GPU/MMSS GPLL0 legsKonrad Dybcio1-0/+3
GPLL0 has two separate outputs to both GPUSS and MMSS: one that's 2-divided and one that runs at the same rate as the GPLL0 itself. Add the missing ones to the binding. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230622-topic-8998clk-v2-1-6222fbc2916b@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2022-04-19dt-bindings: clock: gcc-msm8998: Add definitions of SSC-related clocksMichael Srba1-0/+4
Add definitions of four clocks which need to be manipulated in order to initialize the AHB bus which exposes the SCC block in the global address space. Signed-off-by: Michael Srba <Michael.Srba@seznam.cz> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220411072156.24451-2-michael.srba@seznam.cz
2021-02-08dt-bindings: clock: gcc-msm8998: Add HMSS_GPLL0_CLK_SRC definitionAngeloGioacchino Del Regno1-0/+1
Add new clock definition to gcc-msm8998 dt-bindings Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Link: https://lore.kernel.org/r/20210114221059.483390-4-angelogioacchino.delregno@somainline.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-08dt-bindings: clocks: gcc-msm8998: Add GCC_MMSS_GPLL0_CLK definitionAngeloGioacchino Del Regno1-0/+1
Add new clock definition to gcc-msm8998 dt-bindings. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Link: https://lore.kernel.org/r/20210114221059.483390-2-angelogioacchino.delregno@somainline.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-05-29clk: qcom: Add missing msm8998 ufs_unipro_core_clk_srcJeffrey Hugo1-0/+1
ufs_unipro_core_clk_src is required to allow UFS to clock scale for power savings. Fixes: b5f5f525c547 ("clk: qcom: Add MSM8998 Global Clock Control (GCC) driver") Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> Link: https://lkml.kernel.org/r/20200528142205.44003-1-jeffrey.l.hugo@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-12-24clk: qcom: Add missing msm8998 gcc_bimc_gfx_clkJeffrey Hugo1-0/+1
gcc_bimc_gfx_clk is a required clock for booting the GPU and GPU SMMU. Fixes: 4807c71cc688 (arm64: dts: Add msm8998 SoC and MTP board support) Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> Link: https://lkml.kernel.org/r/20191217164913.4783-1-jeffrey.l.hugo@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-11-08clk: qcom: Enumerate clocks and reset needed to boot the 8998 modemJeffrey Hugo1-0/+6
We need to control five additional clocks and a reset inorder to boot the modem on msm8998. If we can boot the modem, we have a place to run the wlan firmware and get wifi up and running. Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> Link: https://lkml.kernel.org/r/20191107192136.5880-1-jeffrey.l.hugo@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282Thomas Gleixner1-9/+1
Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-12clk: qcom: Add missing msm8998 resetsJeffrey Hugo1-0/+2
commit c0cb7c7e7164 ("clk: qcom: Enumerate remaining msm8998 resets") missed two USB2 resets. Add them. Fixes: c0cb7c7e7164 ("clk: qcom: Enumerate remaining msm8998 resets") Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-12-06clk: qcom: gcc-msm8998: Add clkref clocksBjorn Andersson1-0/+5
Add clkref clocks for usb3, hdmi, ufs, pcie, and usb2. They are all sourced off CXO_IN, so parent them off "xo" until a proper link to the rpmcc can be described in DT. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-12-06clk: qcom: Enumerate remaining msm8998 resetsJeffrey Hugo1-0/+87
The current list of defined resets is incomplete compared to what the hardware implements. Enumerate the remaining resets according to the hardware documentation. Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-04-17clk: qcom: Add MSM8998 Global Clock Control (GCC) driverJoonwoo Park1-0/+208
Add support for the global clock controller found on MSM8998 based devices. This should allow most non-multimedia device drivers to probe and control their clocks. Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org> Signed-off-by: Imran Khan <kimran@codeaurora.org> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> [bjorn: Specify regs for alpha_plls, fix white spaces and add binding] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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