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Message-ID: <20251229075313.27254-1-eleanor.lin@realtek.com>
Date: Mon, 29 Dec 2025 15:53:04 +0800
From: Yu-Chun Lin <eleanor.lin@...ltek.com>
To: <mturquette@...libre.com>, <sboyd@...nel.org>, <robh@...nel.org>,
<krzk+dt@...nel.org>, <conor+dt@...nel.org>, <p.zabel@...gutronix.de>,
<cylee12@...ltek.com>, <jyanchou@...ltek.com>
CC: <devicetree@...r.kernel.org>, <linux-clk@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <james.tai@...ltek.com>,
<cy.huang@...ltek.com>, <stanley_chang@...ltek.com>,
<eleanor.lin@...ltek.com>
Subject: [PATCH 0/9] clk: realtek: Add RTD1625 Clock Support
Hello,
This patch series adds clock support for Realtek's RTD1625 platform
The series includes:
1. Infrastructure: reset controller, basic clocks, PLLs, gate clocks, mux
clocks, and MMC-tuned PLLs.
2. Platform drivers: two clock controller drivers for RTD1625-CRT and
RTD1625-ISO.
I welcome feedback and suggestions.
Best regards,
Yu-Chun Lin
Yu-Chun Lin (9):
dt-bindings: clock: Add Realtek RTD1625 Clock & Reset Controller
clk: realtek: Add basic reset support
clk: realtek: Introduce a common probe()
clk: realtek: Add support for phase locked loops (PLLs)
clk: realtek: Add support for gate clock
clk: realtek: Add support for mux clock
clk: realtek: Add support for MMC-tuned PLL clocks
clk: realtek: Add RTD1625-CRT clock controller driver
clk: realtek: Add RTD1625-ISO clock controller driver
.../bindings/clock/realtek,rtd1625-clk.yaml | 53 ++
MAINTAINERS | 17 +
drivers/clk/Kconfig | 1 +
drivers/clk/Makefile | 1 +
drivers/clk/realtek/Kconfig | 44 +
drivers/clk/realtek/Makefile | 14 +
drivers/clk/realtek/clk-pll-mmc.c | 410 +++++++++
drivers/clk/realtek/clk-pll.c | 191 +++++
drivers/clk/realtek/clk-pll.h | 68 ++
drivers/clk/realtek/clk-regmap-gate.c | 72 ++
drivers/clk/realtek/clk-regmap-gate.h | 65 ++
drivers/clk/realtek/clk-regmap-mux.c | 46 +
drivers/clk/realtek/clk-regmap-mux.h | 43 +
drivers/clk/realtek/clk-rtd1625-crt.c | 788 ++++++++++++++++++
drivers/clk/realtek/clk-rtd1625-iso.c | 150 ++++
drivers/clk/realtek/common.c | 72 ++
drivers/clk/realtek/common.h | 40 +
drivers/clk/realtek/freq_table.c | 35 +
drivers/clk/realtek/freq_table.h | 23 +
drivers/clk/realtek/reset.c | 138 +++
drivers/clk/realtek/reset.h | 36 +
.../dt-bindings/clock/realtek,rtd1625-clk.h | 165 ++++
22 files changed, 2472 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/realtek,rtd1625-clk.yaml
create mode 100644 drivers/clk/realtek/Kconfig
create mode 100644 drivers/clk/realtek/Makefile
create mode 100644 drivers/clk/realtek/clk-pll-mmc.c
create mode 100644 drivers/clk/realtek/clk-pll.c
create mode 100644 drivers/clk/realtek/clk-pll.h
create mode 100644 drivers/clk/realtek/clk-regmap-gate.c
create mode 100644 drivers/clk/realtek/clk-regmap-gate.h
create mode 100644 drivers/clk/realtek/clk-regmap-mux.c
create mode 100644 drivers/clk/realtek/clk-regmap-mux.h
create mode 100644 drivers/clk/realtek/clk-rtd1625-crt.c
create mode 100644 drivers/clk/realtek/clk-rtd1625-iso.c
create mode 100644 drivers/clk/realtek/common.c
create mode 100644 drivers/clk/realtek/common.h
create mode 100644 drivers/clk/realtek/freq_table.c
create mode 100644 drivers/clk/realtek/freq_table.h
create mode 100644 drivers/clk/realtek/reset.c
create mode 100644 drivers/clk/realtek/reset.h
create mode 100644 include/dt-bindings/clock/realtek,rtd1625-clk.h
--
2.34.1
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