Searched +full:spmi +full:- +full:clkdiv (Results 1 – 3 of 3) sorted by relevance
| /linux-6.8/Documentation/devicetree/bindings/clock/ |
| D | qcom,spmi-clkdiv.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,spmi-clkdiv.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm SPMI PMIC clock divider
10 - Bjorn Andersson <andersson@kernel.org>
11 - Stephen Boyd <sboyd@kernel.org>
14 Qualcomm SPMI PMIC clock divider configures the clock frequency of a set of
20 const: qcom,spmi-clkdiv
27 - description: Board XO source
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| /linux-6.8/drivers/clk/qcom/ |
| D | clk-spmi-pmic-div.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <linux/clk-provider.h>
24 struct clkdiv { struct
33 static inline struct clkdiv *to_clkdiv(struct clk_hw *hw) in to_clkdiv() argument
35 return container_of(hw, struct clkdiv, hw); in to_clkdiv()
43 return 1 << (div_factor - 1); in div_factor_to_div()
51 static bool is_spmi_pmic_clkdiv_enabled(struct clkdiv *clkdiv) in is_spmi_pmic_clkdiv_enabled() argument
55 regmap_read(clkdiv->regmap, clkdiv->base + REG_EN_CTL, &val); in is_spmi_pmic_clkdiv_enabled()
61 __spmi_pmic_clkdiv_set_enable_state(struct clkdiv *clkdiv, bool enable, in __spmi_pmic_clkdiv_set_enable_state() argument
65 unsigned int ns = clkdiv->cxo_period_ns; in __spmi_pmic_clkdiv_set_enable_state()
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| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
1136 tristate "SPMI PMIC clkdiv Support"
1137 depends on SPMI || COMPILE_TEST
1139 This driver supports the clkdiv functionality on the Qualcomm
1140 Technologies, Inc. SPMI PMIC. It configures the frequency of
1141 clkdiv outputs of the PMIC. These clocks are typically wired
1145 tristate "High-Frequency PLL (HFPLL) Clock Controller"
1147 Support for the high-frequency PLLs present on Qualcomm devices.
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