From: Jonathan Marek <jonathan@marek.ca>
To: linux-arm-msm@vger.kernel.org
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-clk@vger.kernel.org (open list:COMMON CLK FRAMEWORK),
linux-kernel@vger.kernel.org (open list),
Michael Turquette <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>, Stephen Boyd <sboyd@kernel.org>
Subject: [PATCH v4 0/2] SM8150 and SM8250 dispcc drivers
Date: Sun, 27 Sep 2020 15:06:49 -0400 [thread overview]
Message-ID: <20200927190653.13876-1-jonathan@marek.ca> (raw)
Add display clock drivers required to get DSI and DP displays working on
SM8150 and SM8250 SoCs.
Derived from downstream drivers. Notable changes compared to downstream:
- EDP clks removed (nothing uses these even in downstream it seems)
- freq_tbl values for dp_link clk is in Hz and not kHz
v2:
- updated dts example to reflect the change (first patch)
- updated config_ctl_hi1_val in sm8250 dispcc to latest downstream
v3:
- combined dt-binding: "gcc_disp_gpll0_clk_src" is needed by sc7180 too
- use the right order in drivers/clk/qcom/Kconfig
v4:
- Dropped combining yaml with sdm845/sc7180 dispcc
- Combined drivers into one (sm8250 driver + patched pll config for sm8150)
- Dropped uses of CLK_GET_RATE_NOCACHE (which was copied from downstream)
- Dropped CLK_SET_RATE_PARENT from some DP clocks (upstream phy design)
Jonathan Marek (2):
dt-bindings: clock: add QCOM SM8150 and SM8250 display clock bindings
clk: qcom: Add display clock controller driver for SM8150 and SM8250
.../bindings/clock/qcom,dispcc-sm8x50.yaml | 93 ++
drivers/clk/qcom/Kconfig | 9 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/dispcc-sm8250.c | 1107 +++++++++++++++++
.../dt-bindings/clock/qcom,dispcc-sm8150.h | 1 +
.../dt-bindings/clock/qcom,dispcc-sm8250.h | 66 +
6 files changed, 1277 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml
create mode 100644 drivers/clk/qcom/dispcc-sm8250.c
create mode 120000 include/dt-bindings/clock/qcom,dispcc-sm8150.h
create mode 100644 include/dt-bindings/clock/qcom,dispcc-sm8250.h
--
2.26.1
next reply other threads:[~2020-09-27 19:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-27 19:06 Jonathan Marek [this message]
2020-09-27 19:06 ` [PATCH v4 1/2] dt-bindings: clock: add QCOM SM8150 and SM8250 display clock bindings Jonathan Marek
2020-09-28 19:01 ` Rob Herring
2020-10-14 1:30 ` Stephen Boyd
2020-09-27 19:06 ` [PATCH v4 2/2] clk: qcom: Add display clock controller driver for SM8150 and SM8250 Jonathan Marek
2020-10-14 1:30 ` Stephen Boyd
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