diff options
30 files changed, 1332 insertions, 49 deletions
diff --git a/Documentation/devicetree/bindings/clock/fsl,flexspi-clock.yaml b/Documentation/devicetree/bindings/clock/fsl,flexspi-clock.yaml new file mode 100644 index 000000000000..1fa390ee7b9b --- /dev/null +++ b/Documentation/devicetree/bindings/clock/fsl,flexspi-clock.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/fsl,flexspi-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale FlexSPI clock driver for Layerscape SoCs + +maintainers: + - Michael Walle <michael@walle.cc> + +description: + The Freescale Layerscape SoCs have a special FlexSPI clock which is + derived from the platform PLL. + +properties: + compatible: + enum: + - fsl,ls1028a-flexspi-clk + - fsl,lx2160a-flexspi-clk + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + '#clock-cells': + const: 0 + + clock-output-names: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + - | + dcfg { + #address-cells = <1>; + #size-cells = <1>; + + fspi_clk: clock-controller@900 { + compatible = "fsl,ls1028a-flexspi-clk"; + reg = <0x900 0x4>; + #clock-cells = <0>; + clocks = <&parentclk>; + clock-output-names = "fspi_clk"; + }; + }; diff --git a/arch/sh/boards/of-generic.c b/arch/sh/boards/of-generic.c index bffbe69b2236..921d76fc3358 100644 --- a/arch/sh/boards/of-generic.c +++ b/arch/sh/boards/of-generic.c @@ -6,10 +6,10 @@ */ #include <linux/of.h> +#include <linux/of_clk.h> #include <linux/of_fdt.h> #include <linux/clocksource.h> #include <linux/irqchip.h> -#include <linux/clk-provider.h> #include <asm/machvec.h> #include <asm/rtc.h> diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c index 77971fe4cc95..e8ceb1528608 100644 --- a/arch/xtensa/kernel/time.c +++ b/arch/xtensa/kernel/time.c @@ -13,7 +13,7 @@ */ #include <linux/clk.h> -#include <linux/clk-provider.h> +#include <linux/of_clk.h> #include <linux/errno.h> #include <linux/sched.h> #include <linux/time.h> diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index c715d4681a0b..85856cff506c 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -188,6 +188,14 @@ config COMMON_CLK_CS2000_CP help If you say yes here you get support for the CS2000 clock multiplier. +config COMMON_CLK_FSL_FLEXSPI + tristate "Clock driver for FlexSPI on Layerscape SoCs" + depends on ARCH_LAYERSCAPE || COMPILE_TEST + default ARCH_LAYERSCAPE && SPI_NXP_FLEXSPI + help + On Layerscape SoCs there is a special clock for the FlexSPI + interface. + config COMMON_CLK_FSL_SAI bool "Clock driver for BCLK of Freescale SAI cores" depends on ARCH_LAYERSCAPE || COMPILE_TEST @@ -246,7 +254,8 @@ config COMMON_CLK_AXI_CLKGEN config CLK_QORIQ bool "Clock driver for Freescale QorIQ platforms" - depends on (PPC_E500MC || ARM || ARM64 || COMPILE_TEST) && OF + depends on OF + depends on PPC_E500MC || SOC_LS1021A || ARCH_LAYERSCAPE || COMPILE_TEST help This adds the clock driver support for Freescale QorIQ platforms using common clock framework. diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index da8fcf147eb1..dbdc590e7de3 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -30,6 +30,7 @@ obj-$(CONFIG_COMMON_CLK_CS2000_CP) += clk-cs2000-cp.o obj-$(CONFIG_ARCH_EFM32) += clk-efm32gg.o obj-$(CONFIG_ARCH_SPARX5) += clk-sparx5.o obj-$(CONFIG_COMMON_CLK_FIXED_MMIO) += clk-fixed-mmio.o +obj-$(CONFIG_COMMON_CLK_FSL_FLEXSPI) += clk-fsl-flexspi.o obj-$(CONFIG_COMMON_CLK_FSL_SAI) += clk-fsl-sai.o obj-$(CONFIG_COMMON_CLK_GEMINI) += clk-gemini.o obj-$(CONFIG_COMMON_CLK_ASPEED) += clk-aspeed.o diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index 2ddb54f7d3ab..0506046a5f4b 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -4,6 +4,7 @@ */ #include <linux/clk-provider.h> +#include <linux/device.h> #include <linux/err.h> #include <linux/slab.h> @@ -405,3 +406,52 @@ void clk_hw_unregister_composite(struct clk_hw *hw) kfree(composite); } EXPORT_SYMBOL_GPL(clk_hw_unregister_composite); + +static void devm_clk_hw_release_composite(struct device *dev, void *res) +{ + clk_hw_unregister_composite(*(struct clk_hw **)res); +} + +static struct clk_hw *__devm_clk_hw_register_composite(struct device *dev, + const char *name, const char * const *parent_names, + const struct clk_parent_data *pdata, int num_parents, + struct clk_hw *mux_hw, const struct clk_ops *mux_ops, + struct clk_hw *rate_hw, const struct clk_ops *rate_ops, + struct clk_hw *gate_hw, const struct clk_ops *gate_ops, + unsigned long flags) +{ + struct clk_hw **ptr, *hw; + + ptr = devres_alloc(devm_clk_hw_release_composite, sizeof(*ptr), + GFP_KERNEL); + if (!ptr) + return ERR_PTR(-ENOMEM); + + hw = __clk_hw_register_composite(dev, name, parent_names, pdata, + num_parents, mux_hw, mux_ops, rate_hw, + rate_ops, gate_hw, gate_ops, flags); + + if (!IS_ERR(hw)) { + *ptr = hw; + devres_add(dev, ptr); + } else { + devres_free(ptr); + } + + return hw; +} + +struct clk_hw *devm_clk_hw_register_composite_pdata(struct device *dev, + const char *name, + const struct clk_parent_data *parent_data, + int num_parents, + struct clk_hw *mux_hw, const struct clk_ops *mux_ops, + struct clk_hw *rate_hw, const struct clk_ops *rate_ops, + struct clk_hw *gate_hw, const struct clk_ops *gate_ops, + unsigned long flags) +{ + return __devm_clk_hw_register_composite(dev, name, NULL, parent_data, + num_parents, mux_hw, mux_ops, + rate_hw, rate_ops, gate_hw, + gate_ops, flags); +} diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c index 8de12cb0c43d..c499799693cc 100644 --- a/drivers/clk/clk-divider.c +++ b/drivers/clk/clk-divider.c @@ -8,6 +8,7 @@ */ #include <linux/clk-provider.h> +#include <linux/device.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/io.h> @@ -578,3 +579,36 @@ void clk_hw_unregister_divider(struct clk_hw *hw) kfree(div); } EXPORT_SYMBOL_GPL(clk_hw_unregister_divider); + +static void devm_clk_hw_release_divider(struct device *dev, void *res) +{ + clk_hw_unregister_divider(*(struct clk_hw **)res); +} + +struct clk_hw *__devm_clk_hw_register_divider(struct device *dev, + struct device_node *np, const char *name, + const char *parent_name, const struct clk_hw *parent_hw, + const struct clk_parent_data *parent_data, unsigned long flags, + void __iomem *reg, u8 shift, u8 width, u8 clk_divider_flags, + const struct clk_div_table *table, spinlock_t *lock) +{ + struct clk_hw **ptr, *hw; + + ptr = devres_alloc(devm_clk_hw_release_divider, sizeof(*ptr), GFP_KERNEL); + if (!ptr) + return ERR_PTR(-ENOMEM); + + hw = __clk_hw_register_divider(dev, np, name, parent_name, parent_hw, + parent_data, flags, reg, shift, width, + clk_divider_flags, table, lock); + + if (!IS_ERR(hw)) { + *ptr = hw; + devres_add(dev, ptr); + } else { + devres_free(ptr); + } + + return hw; +} +EXPORT_SYMBOL_GPL(__devm_clk_hw_register_divider); diff --git a/drivers/clk/clk-fsl-flexspi.c b/drivers/clk/clk-fsl-flexspi.c new file mode 100644 index 000000000000..8432d681e2d9 --- /dev/null +++ b/drivers/clk/clk-fsl-flexspi.c @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Layerscape FlexSPI clock driver + * + * Copyright 2020 Michael Walle <michael@walle.cc> + */ + +#include <linux/clk-provider.h> +#include <linux/io.h> +#include <linux/module.h> +#include <linux/platform_device.h> + +static const struct clk_div_table ls1028a_flexspi_divs[] = { + { .val = 0, .div = 1, }, + { .val = 1, .div = 2, }, + { .val = 2, .div = 3, }, + { .val = 3, .div = 4, }, + { .val = 4, .div = 5, }, + { .val = 5, .div = 6, }, + { .val = 6, .div = 7, }, + { .val = 7, .div = 8, }, + { .val = 11, .div = 12, }, + { .val = 15, .div = 16, }, + { .val = 16, .div = 20, }, + { .val = 17, .div = 24, }, + { .val = 18, .div = 28, }, + { .val = 19, .div = 32, }, + { .val = 20, .div = 80, }, + {} +}; + +static const struct clk_div_table lx2160a_flexspi_divs[] = { + { .val = 1, .div = 2, }, + { .val = 3, .div = 4, }, + { .val = 5, .div = 6, }, + { .val = 7, .div = 8, }, + { .val = 11, .div = 12, }, + { .val = 15, .div = 16, }, + { .val = 16, .div = 20, }, + { .val = 17, .div = 24, }, + { .val = 18, .div = 28, }, + { .val = 19, .div = 32, }, + { .val = 20, .div = 80, }, + {} +}; + +static int fsl_flexspi_clk_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; + const char *clk_name = np->name; + const char *clk_parent; + struct resource *res; + void __iomem *reg; + struct clk_hw *hw; + const struct clk_div_table *divs; + + divs = device_get_match_data(dev); + if (!divs) + return -ENOENT; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) + return -ENOENT; + + /* + * Can't use devm_ioremap_resource() or devm_of_iomap() because the + * resource might already be taken by the parent device. + */ + reg = devm_ioremap(dev, res->start, resource_size(res)); + if (!reg) + return -ENOMEM; + + clk_parent = of_clk_get_parent_name(np, 0); + if (!clk_parent) + return -EINVAL; + + of_property_read_string(np, "clock-output-names", &clk_name); + + hw = devm_clk_hw_register_divider_table(dev, clk_name, clk_parent, 0, + reg, 0, 5, 0, divs, NULL); + if (IS_ERR(hw)) + return PTR_ERR(hw); + + return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw); +} + +static const struct of_device_id fsl_flexspi_clk_dt_ids[] = { + { .compatible = "fsl,ls1028a-flexspi-clk", .data = &ls1028a_flexspi_divs }, + { .compatible = "fsl,lx2160a-flexspi-clk", .data = &lx2160a_flexspi_divs }, + {} +}; +MODULE_DEVICE_TABLE(of, fsl_flexspi_clk_dt_ids); + +static struct platform_driver fsl_flexspi_clk_driver = { + .driver = { + .name = "fsl-flexspi-clk", + .of_match_table = fsl_flexspi_clk_dt_ids, + }, + .probe = fsl_flexspi_clk_probe, +}; +module_platform_driver(fsl_flexspi_clk_driver); + +MODULE_DESCRIPTION("FlexSPI clock driver for Layerscape SoCs"); +MODULE_AUTHOR("Michael Walle <michael@walle.cc>"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/clk-fsl-sai.c b/drivers/clk/clk-fsl-sai.c index 0221180a4dd7..6238fcea0467 100644 --- a/drivers/clk/clk-fsl-sai.c +++ b/drivers/clk/clk-fsl-sai.c @@ -58,13 +58,13 @@ static int fsl_sai_clk_probe(struct platform_device *pdev) /* set clock direction, we are the BCLK master */ writel(CR2_BCD, base + I2S_CR2); - hw = clk_hw_register_composite_pdata(dev, dev->of_node->name, - &pdata, 1, NULL, NULL, - &sai_clk->div.hw, - &clk_divider_ops, - &sai_clk->gate.hw, - &clk_gate_ops, - CLK_SET_RATE_GATE); + hw = devm_clk_hw_register_composite_pdata(dev, dev->of_node->name, + &pdata, 1, NULL, NULL, + &sai_clk->div.hw, + &clk_divider_ops, + &sai_clk->gate.hw, + &clk_gate_ops, + CLK_SET_RATE_GATE); if (IS_ERR(hw)) return PTR_ERR(hw); diff --git a/drivers/clk/clk-pwm.c b/drivers/clk/clk-pwm.c index 86f2e2d3fc02..da2c8eddfd9f 100644 --- a/drivers/clk/clk-pwm.c +++ b/drivers/clk/clk-pwm.c @@ -147,7 +147,7 @@ static struct platform_driver clk_pwm_driver = { .remove = clk_pwm_remove, .driver = { .name = "pwm-clock", - .of_match_table = of_match_ptr(clk_pwm_dt_ids), + .of_match_table = clk_pwm_dt_ids, }, }; diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c index 46101c6a20f2..70aa521e7e7f 100644 --- a/drivers/clk/clk-qoriq.c +++ b/drivers/clk/clk-qoriq.c @@ -7,6 +7,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <dt-bindings/clock/fsl,qoriq-clockgen.h> #include <linux/clk.h> #include <linux/clk-provider.h> #include <linux/clkdev.h> @@ -1368,33 +1369,33 @@ static struct clk *clockgen_clk_get(struct of_phandle_args *clkspec, void *data) idx = clkspec->args[1]; switch (type) { - case 0: + case QORIQ_CLK_SYSCLK: if (idx != 0) goto bad_args; clk = cg->sysclk; break; - case 1: + case QORIQ_CLK_CMUX: if (idx >= ARRAY_SIZE(cg->cmux)) goto bad_args; clk = cg->cmux[idx]; break; - case 2: + case QORIQ_CLK_HWACCEL: if (idx >= ARRAY_SIZE(cg->hwaccel)) goto bad_args; clk = cg->hwaccel[idx]; break; - case 3: + case QORIQ_CLK_FMAN: if (idx >= ARRAY_SIZE(cg->fman)) goto bad_args; clk = cg->fman[idx]; break; - case 4: + case QORIQ_CLK_PLATFORM_PLL: pll = &cg->pll[PLATFORM_PLL]; if (idx >= ARRAY_SIZE(pll->div)) goto bad_args; clk = pll->div[idx].clk; break; - case 5: + case QORIQ_CLK_CORECLK: if (idx != 0) goto bad_args; clk = cg->coreclk; diff --git a/drivers/clk/clk-scpi.c b/drivers/clk/clk-scpi.c index 5a9b140dd8c8..a39af7616b13 100644 --- a/drivers/clk/clk-scpi.c +++ b/drivers/clk/clk-scpi.c @@ -129,7 +129,7 @@ static const struct clk_ops scpi_dvfs_ops = { .set_rate = scpi_dvfs_set_rate, }; -static const struct of_device_id scpi_clk_match[] = { +static const struct of_device_id scpi_clk_match[] __maybe_unused = { { .compatible = "arm,scpi-dvfs-clocks", .data = &scpi_dvfs_ops, }, { .compatible = "arm,scpi-variable-clocks", .data = &scpi_clk_ops, }, {} diff --git a/drivers/clk/meson/Kconfig b/drivers/clk/meson/Kconfig index 034da203e8e0..fc002c155bc3 100644 --- a/drivers/clk/meson/Kconfig +++ b/drivers/clk/meson/Kconfig @@ -58,7 +58,7 @@ config COMMON_CLK_MESON8B want peripherals and CPU frequency scaling to work. config COMMON_CLK_GXBB - bool "GXBB and GXL SoC clock controllers support" + tristate "GXBB and GXL SoC clock controllers support" depends on ARM64 default y select COMMON_CLK_MESON_REGMAP @@ -74,7 +74,7 @@ config COMMON_CLK_GXBB Say Y if you want peripherals and CPU frequency scaling to work. config COMMON_CLK_AXG - bool "AXG SoC clock controllers support" + tristate "AXG SoC clock controllers support" depends on ARM64 default y select COMMON_CLK_MESON_REGMAP @@ -100,7 +100,7 @@ config COMMON_CLK_AXG_AUDIO aka axg, Say Y if you want audio subsystem to work. config COMMON_CLK_G12A - bool "G12 and SM1 SoC clock controllers support" + tristate "G12 and SM1 SoC clock controllers support" depends on ARM64 default y select COMMON_CLK_MESON_REGMAP @@ -110,6 +110,7 @@ config COMMON_CLK_G12A select COMMON_CLK_MESON_AO_CLKC select COMMON_CLK_MESON_EE_CLKC select COMMON_CLK_MESON_CPU_DYNDIV + select COMMON_CLK_MESON_VID_PLL_DIV select MFD_SYSCON help Support for the clock controller on Amlogic S905D2, S905X2 and S905Y2 diff --git a/drivers/clk/meson/axg-aoclk.c b/drivers/clk/meson/axg-aoclk.c index b488b40c9d0e..af6db437bcd8 100644 --- a/drivers/clk/meson/axg-aoclk.c +++ b/drivers/clk/meson/axg-aoclk.c @@ -12,6 +12,7 @@ #include <linux/platform_device.h> #include <linux/reset-controller.h> #include <linux/mfd/syscon.h> +#include <linux/module.h> #include "meson-aoclk.h" #include "axg-aoclk.h" @@ -326,6 +327,7 @@ static const struct of_device_id axg_aoclkc_match_table[] = { }, { } }; +MODULE_DEVICE_TABLE(of, axg_aoclkc_match_table); static struct platform_driver axg_aoclkc_driver = { .probe = meson_aoclkc_probe, @@ -335,4 +337,5 @@ static struct platform_driver axg_aoclkc_driver = { }, }; -builtin_platform_driver(axg_aoclkc_driver); +module_platform_driver(axg_aoclkc_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/axg.c b/drivers/clk/meson/axg.c index 13fc0006f63d..0e44695b8772 100644 --- a/drivers/clk/meson/axg.c +++ b/drivers/clk/meson/axg.c @@ -13,6 +13,7 @@ #include <linux/init.h> #include <linux/of_device.h> #include <linux/platform_device.h> +#include <linux/module.h> #include "clk-regmap.h" #include "clk-pll.h" @@ -1026,6 +1027,743 @@ static struct clk_regmap axg_sd_emmc_c_clk0 = { }, }; +/* VPU Clock */ + +static const struct clk_hw *axg_vpu_parent_hws[] = { + &axg_fclk_div4.hw, + &axg_fclk_div3.hw, + &axg_fclk_div5.hw, + &axg_fclk_div7.hw, +}; + +static struct clk_regmap axg_vpu_0_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VPU_CLK_CNTL, + .mask = 0x3, + .shift = 9, + }, + .hw.init = &(struct clk_init_data){ + .name = "vpu_0_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vpu_parent_hws, + .num_parents = ARRAY_SIZE(axg_vpu_parent_hws), + /* We need a specific parent for VPU clock source, let it be set in DT */ + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap axg_vpu_0_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VPU_CLK_CNTL, + .shift = 0, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "vpu_0_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vpu_0_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vpu_0 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VPU_CLK_CNTL, + .bit_idx = 8, + }, + .hw.init = &(struct clk_init_data) { + .name = "vpu_0", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vpu_0_div.hw }, + .num_parents = 1, + /* + * We want to avoid CCF to disable the VPU clock if + * display has been set by Bootloader + */ + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vpu_1_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VPU_CLK_CNTL, + .mask = 0x3, + .shift = 25, + }, + .hw.init = &(struct clk_init_data){ + .name = "vpu_1_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vpu_parent_hws, + .num_parents = ARRAY_SIZE(axg_vpu_parent_hws), + /* We need a specific parent for VPU clock source, let it be set in DT */ + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap axg_vpu_1_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VPU_CLK_CNTL, + .shift = 16, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "vpu_1_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vpu_1_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vpu_1 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VPU_CLK_CNTL, + .bit_idx = 24, + }, + .hw.init = &(struct clk_init_data) { + .name = "vpu_1", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vpu_1_div.hw }, + .num_parents = 1, + /* + * We want to avoid CCF to disable the VPU clock if + * display has been set by Bootloader + */ + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vpu = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VPU_CLK_CNTL, + .mask = 1, + .shift = 31, + }, + .hw.init = &(struct clk_init_data){ + .name = "vpu", + .ops = &clk_regmap_mux_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vpu_0.hw, + &axg_vpu_1.hw + }, + .num_parents = 2, + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +/* VAPB Clock */ + +static struct clk_regmap axg_vapb_0_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VAPBCLK_CNTL, + .mask = 0x3, + .shift = 9, + }, + .hw.init = &(struct clk_init_data){ + .name = "vapb_0_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vpu_parent_hws, + .num_parents = ARRAY_SIZE(axg_vpu_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap axg_vapb_0_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VAPBCLK_CNTL, + .shift = 0, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "vapb_0_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vapb_0_sel.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vapb_0 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VAPBCLK_CNTL, + .bit_idx = 8, + }, + .hw.init = &(struct clk_init_data) { + .name = "vapb_0", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vapb_0_div.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vapb_1_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VAPBCLK_CNTL, + .mask = 0x3, + .shift = 25, + }, + .hw.init = &(struct clk_init_data){ + .name = "vapb_1_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vpu_parent_hws, + .num_parents = ARRAY_SIZE(axg_vpu_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap axg_vapb_1_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VAPBCLK_CNTL, + .shift = 16, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "vapb_1_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vapb_1_sel.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vapb_1 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VAPBCLK_CNTL, + .bit_idx = 24, + }, + .hw.init = &(struct clk_init_data) { + .name = "vapb_1", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vapb_1_div.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vapb_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VAPBCLK_CNTL, + .mask = 1, + .shift = 31, + }, + .hw.init = &(struct clk_init_data){ + .name = "vapb_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vapb_0.hw, + &axg_vapb_1.hw + }, + .num_parents = 2, + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap axg_vapb = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VAPBCLK_CNTL, + .bit_idx = 30, + }, + .hw.init = &(struct clk_init_data) { + .name = "vapb", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vapb_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +/* Video Clocks */ + +static const struct clk_hw *axg_vclk_parent_hws[] = { + &axg_gp0_pll.hw, + &axg_fclk_div4.hw, + &axg_fclk_div3.hw, + &axg_fclk_div5.hw, + &axg_fclk_div2.hw, + &axg_fclk_div7.hw, + &axg_mpll1.hw, +}; + +static struct clk_regmap axg_vclk_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VID_CLK_CNTL, + .mask = 0x7, + .shift = 16, + }, + .hw.init = &(struct clk_init_data){ + .name = "vclk_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vclk_parent_hws, + .num_parents = ARRAY_SIZE(axg_vclk_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE, + }, +}; + +static struct clk_regmap axg_vclk2_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VIID_CLK_CNTL, + .mask = 0x7, + .shift = 16, + }, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_vclk_parent_hws, + .num_parents = ARRAY_SIZE(axg_vclk_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE, + }, +}; + +static struct clk_regmap axg_vclk_input = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_DIV, + .bit_idx = 16, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_input", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_input = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_DIV, + .bit_idx = 16, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_input", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VID_CLK_DIV, + .shift = 0, + .width = 8, + }, + .hw.init = &(struct clk_init_data){ + .name = "vclk_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk_input.hw + }, + .num_parents = 1, + .flags = CLK_GET_RATE_NOCACHE, + }, +}; + +static struct clk_regmap axg_vclk2_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VIID_CLK_DIV, + .shift = 0, + .width = 8, + }, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk2_input.hw + }, + .num_parents = 1, + .flags = CLK_GET_RATE_NOCACHE, + }, +}; + +static struct clk_regmap axg_vclk = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 19, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk_div.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 19, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2_div.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div1 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 0, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_div1", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div2_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 1, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_div2_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div4_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 2, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_div4_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div6_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 3, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_div6_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk_div12_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL, + .bit_idx = 4, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk_div12_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_div1 = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 0, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_div1", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_div2_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 1, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_div2_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_div4_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 2, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_div4_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_div6_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 3, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_div6_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_regmap axg_vclk2_div12_en = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VIID_CLK_CNTL, + .bit_idx = 4, + }, + .hw.init = &(struct clk_init_data) { + .name = "vclk2_div12_en", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { &axg_vclk2.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +static struct clk_fixed_factor axg_vclk_div2 = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data){ + .name = "vclk_div2", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk_div2_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk_div4 = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data){ + .name = "vclk_div4", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk_div4_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk_div6 = { + .mult = 1, + .div = 6, + .hw.init = &(struct clk_init_data){ + .name = "vclk_div6", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk_div6_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk_div12 = { + .mult = 1, + .div = 12, + .hw.init = &(struct clk_init_data){ + .name = "vclk_div12", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk_div12_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk2_div2 = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_div2", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk2_div2_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk2_div4 = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_div4", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk2_div4_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk2_div6 = { + .mult = 1, + .div = 6, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_div6", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk2_div6_en.hw + }, + .num_parents = 1, + }, +}; + +static struct clk_fixed_factor axg_vclk2_div12 = { + .mult = 1, + .div = 12, + .hw.init = &(struct clk_init_data){ + .name = "vclk2_div12", + .ops = &clk_fixed_factor_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vclk2_div12_en.hw + }, + .num_parents = 1, + }, +}; + +static u32 mux_table_cts_sel[] = { 0, 1, 2, 3, 4, 8, 9, 10, 11, 12 }; +static const struct clk_hw *axg_cts_parent_hws[] = { + &axg_vclk_div1.hw, + &axg_vclk_div2.hw, + &axg_vclk_div4.hw, + &axg_vclk_div6.hw, + &axg_vclk_div12.hw, + &axg_vclk2_div1.hw, + &axg_vclk2_div2.hw, + &axg_vclk2_div4.hw, + &axg_vclk2_div6.hw, + &axg_vclk2_div12.hw, +}; + +static struct clk_regmap axg_cts_encl_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VIID_CLK_DIV, + .mask = 0xf, + .shift = 12, + .table = mux_table_cts_sel, + }, + .hw.init = &(struct clk_init_data){ + .name = "cts_encl_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = axg_cts_parent_hws, + .num_parents = ARRAY_SIZE(axg_cts_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE, + }, +}; + +static struct clk_regmap axg_cts_encl = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VID_CLK_CNTL2, + .bit_idx = 3, + }, + .hw.init = &(struct clk_init_data) { + .name = "cts_encl", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_cts_encl_sel.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, + }, +}; + +/* MIPI DSI Host Clock */ + +static u32 mux_table_axg_vdin_meas[] = { 0, 1, 2, 3, 6, 7 }; +static const struct clk_parent_data axg_vdin_meas_parent_data[] = { + { .fw_name = "xtal", }, + { .hw = &axg_fclk_div4.hw }, + { .hw = &axg_fclk_div3.hw }, + { .hw = &axg_fclk_div5.hw }, + { .hw = &axg_fclk_div2.hw }, + { .hw = &axg_fclk_div7.hw }, +}; + +static struct clk_regmap axg_vdin_meas_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_VDIN_MEAS_CLK_CNTL, + .mask = 0x7, + .shift = 21, + .flags = CLK_MUX_ROUND_CLOSEST, + .table = mux_table_axg_vdin_meas, + }, + .hw.init = &(struct clk_init_data){ + .name = "vdin_meas_sel", + .ops = &clk_regmap_mux_ops, + .parent_data = axg_vdin_meas_parent_data, + .num_parents = ARRAY_SIZE(axg_vdin_meas_parent_data), + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vdin_meas_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_VDIN_MEAS_CLK_CNTL, + .shift = 12, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "vdin_meas_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vdin_meas_sel.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap axg_vdin_meas = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_VDIN_MEAS_CLK_CNTL, + .bit_idx = 20, + }, + .hw.init = &(struct clk_init_data) { + .name = "vdin_meas", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { + &axg_vdin_meas_div.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + static u32 mux_table_gen_clk[] = { 0, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, }; static const struct clk_parent_data gen_clk_parent_data[] = { @@ -1246,6 +1984,52 @@ static struct clk_hw_onecell_data axg_hw_onecell_data = { [CLKID_HIFI_PLL_DCO] = &axg_hifi_pll_dco.hw, [CLKID_PCIE_PLL_DCO] = &axg_pcie_pll_dco.hw, [CLKID_PCIE_PLL_OD] = &axg_pcie_pll_od.hw, + [CLKID_VPU_0_DIV] = &axg_vpu_0_div.hw, + [CLKID_VPU_0_SEL] = &axg_vpu_0_sel.hw, + [CLKID_VPU_0] = &axg_vpu_0.hw, + [CLKID_VPU_1_DIV] = &axg_vpu_1_div.hw, + [CLKID_VPU_1_SEL] = &axg_vpu_1_sel.hw, + [CLKID_VPU_1] = &axg_vpu_1.hw, + [CLKID_VPU] = &axg_vpu.hw, + [CLKID_VAPB_0_DIV] = &axg_vapb_0_div.hw, + [CLKID_VAPB_0_SEL] = &axg_vapb_0_sel.hw, + [CLKID_VAPB_0] = &axg_vapb_0.hw, + [CLKID_VAPB_1_DIV] = &axg_vapb_1_div.hw, + [CLKID_VAPB_1_SEL] = &axg_vapb_1_sel.hw, + [CLKID_VAPB_1] = &axg_vapb_1.hw, + [CLKID_VAPB_SEL] = &axg_vapb_sel.hw, + [CLKID_VAPB] = &axg_vapb.hw, + [CLKID_VCLK] = &axg_vclk.hw, + [CLKID_VCLK2] = &axg_vclk2.hw, + [CLKID_VCLK_SEL] = &axg_vclk_sel.hw, + [CLKID_VCLK2_SEL] = &axg_vclk2_sel.hw, + [CLKID_VCLK_INPUT] = &axg_vclk_input.hw, + [CLKID_VCLK2_INPUT] = &axg_vclk2_input.hw, + [CLKID_VCLK_DIV] = &axg_vclk_div.hw, + [CLKID_VCLK2_DIV] = &axg_vclk2_div.hw, + [CLKID_VCLK_DIV2_EN] = &axg_vclk_div2_en.hw, + [CLKID_VCLK_DIV4_EN] = &axg_vclk_div4_en.hw, + [CLKID_VCLK_DIV6_EN] = &axg_vclk_div6_en.hw, + [CLKID_VCLK_DIV12_EN] = &axg_vclk_div12_en.hw, + [CLKID_VCLK2_DIV2_EN] = &axg_vclk2_div2_en.hw, + [CLKID_VCLK2_DIV4_EN] = &axg_vclk2_div4_en.hw, + [CLKID_VCLK2_DIV6_EN] = &axg_vclk2_div6_en.hw, + [CLKID_VCLK2_DIV12_EN] = &axg_vclk2_div12_en.hw, + [CLKID_VCLK_DIV1] = &axg_vclk_div1.hw, + [CLKID_VCLK_DIV2] = &axg_vclk_div2.hw, + [CLKID_VCLK_DIV4] = &axg_vclk_div4.hw, + [CLKID_VCLK_DIV6] = &axg_vclk_div6.hw, + [CLKID_VCLK_DIV12] = &axg_vclk_div12.hw, + [CLKID_VCLK2_DIV1] = &axg_vclk2_div1.hw, + [CLKID_VCLK2_DIV2] = &axg_vclk2_div2.hw, + [CLKID_VCLK2_DIV4] = &axg_vclk2_div4.hw, + [CLKID_VCLK2_DIV6] = &axg_vclk2_div6.hw, + [CLKID_VCLK2_DIV12] = &axg_vclk2_div12.hw, + [CLKID_CTS_ENCL_SEL] = &axg_cts_encl_sel.hw, + [CLKID_CTS_ENCL] = &axg_cts_encl.hw, + [CLKID_VDIN_MEAS_SEL] = &axg_vdin_meas_sel.hw, + [CLKID_VDIN_MEAS_DIV] = &axg_vdin_meas_div.hw, + [CLKID_VDIN_MEAS] = &axg_vdin_meas.hw, [NR_CLKS] = NULL, }, .num = NR_CLKS, @@ -1341,6 +2125,42 @@ static struct clk_regmap *const axg_clk_regmaps[] = { &axg_hifi_pll_dco, &axg_pcie_pll_dco, &axg_pcie_pll_od, + &axg_vpu_0_div, + &axg_vpu_0_sel, + &axg_vpu_0, + &axg_vpu_1_div, + &axg_vpu_1_sel, + &axg_vpu_1, + &axg_vpu, + &axg_vapb_0_div, + &axg_vapb_0_sel, + &axg_vapb_0, + &axg_vapb_1_div, + &axg_vapb_1_sel, + &axg_vapb_1, + &axg_vapb_sel, + &axg_vapb, + &axg_vclk, + &axg_vclk2, + &axg_vclk_sel, + &axg_vclk2_sel, + &axg_vclk_input, + &axg_vclk2_input, + &axg_vclk_div, + &axg_vclk2_div, + &axg_vclk_div2_en, + &axg_vclk_div4_en, + &axg_vclk_div6_en, + &axg_vclk_div12_en, + &axg_vclk2_div2_en, + &axg_vclk2_div4_en, + &axg_vclk2_div6_en, + &axg_vclk2_div12_en, + &axg_cts_encl_sel, + &axg_cts_encl, + &axg_vdin_meas_sel, + &axg_vdin_meas_div, + &axg_vdin_meas, }; static const struct meson_eeclkc_data axg_clkc_data = { @@ -1354,6 +2174,7 @@ static const struct of_device_id clkc_match_table[] = { { .compatible = "amlogic,axg-clkc", .data = &axg_clkc_data }, {} }; +MODULE_DEVICE_TABLE(of, clkc_match_table); static struct platform_driver axg_driver = { .probe = meson_eeclkc_probe, @@ -1363,4 +2184,5 @@ static struct platform_driver axg_driver = { }, }; -builtin_platform_driver(axg_driver); +module_platform_driver(axg_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/axg.h b/drivers/clk/meson/axg.h index 0431dabac629..481b307ea3cb 100644 --- a/drivers/clk/meson/axg.h +++ b/drivers/clk/meson/axg.h @@ -139,8 +139,29 @@ #define CLKID_HIFI_PLL_DCO 88 #define CLKID_PCIE_PLL_DCO 89 #define CLKID_PCIE_PLL_OD 90 +#define CLKID_VPU_0_DIV 91 +#define CLKID_VPU_1_DIV 94 +#define CLKID_VAPB_0_DIV 98 +#define CLKID_VAPB_1_DIV 101 +#define CLKID_VCLK_SEL 108 +#define CLKID_VCLK2_SEL 109 +#define CLKID_VCLK_INPUT 110 +#define CLKID_VCLK2_INPUT 111 +#define CLKID_VCLK_DIV 112 +#define CLKID_VCLK2_DIV 113 +#define CLKID_VCLK_DIV2_EN 114 +#define CLKID_VCLK_DIV4_EN 115 +#define CLKID_VCLK_DIV6_EN 116 +#define CLKID_VCLK_DIV12_EN 117 +#define CLKID_VCLK2_DIV2_EN 118 +#define CLKID_VCLK2_DIV4_EN 119 +#define CLKID_VCLK2_DIV6_EN 120 +#define CLKID_VCLK2_DIV12_EN 121 +#define CLKID_CTS_ENCL_SEL 132 +#define CLKID_VDIN_MEAS_SEL 134 +#define CLKID_VDIN_MEAS_DIV 135 -#define NR_CLKS 91 +#define NR_CLKS 137 /* include the CLKIDs that have been made part of the DT binding */ #include <dt-bindings/clock/axg-clkc.h> diff --git a/drivers/clk/meson/g12a-aoclk.c b/drivers/clk/meson/g12a-aoclk.c index 62499563e4f5..b52990e574d2 100644 --- a/drivers/clk/meson/g12a-aoclk.c +++ b/drivers/clk/meson/g12a-aoclk.c @@ -12,6 +12,7 @@ #include <linux/platform_device.h> #include <linux/reset-controller.h> #include <linux/mfd/syscon.h> +#include <linux/module.h> #include "meson-aoclk.h" #include "g12a-aoclk.h" @@ -461,6 +462,7 @@ static const struct of_device_id g12a_aoclkc_match_table[] = { }, { } }; +MODULE_DEVICE_TABLE(of, g12a_aoclkc_match_table); static struct platform_driver g12a_aoclkc_driver = { .probe = meson_aoclkc_probe, @@ -470,4 +472,5 @@ static struct platform_driver g12a_aoclkc_driver = { }, }; -builtin_platform_driver(g12a_aoclkc_driver); +module_platform_driver(g12a_aoclkc_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c index 108e4491b1e2..b080359b4645 100644 --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -15,6 +15,7 @@ #include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/clk.h> +#include <linux/module.h> #include "clk-mpll.h" #include "clk-pll.h" @@ -3657,6 +3658,68 @@ static struct clk_regmap g12a_hdmi_tx = { }, }; +/* MIPI DSI Host Clocks */ + +static const struct clk_hw *g12a_mipi_dsi_pxclk_parent_hws[] = { + &g12a_vid_pll.hw, + &g12a_gp0_pll.hw, + &g12a_hifi_pll.hw, + &g12a_mpll1.hw, + &g12a_fclk_div2.hw, + &g12a_fclk_div2p5.hw, + &g12a_fclk_div3.hw, + &g12a_fclk_div7.hw, +}; + +static struct clk_regmap g12a_mipi_dsi_pxclk_sel = { + .data = &(struct clk_regmap_mux_data){ + .offset = HHI_MIPIDSI_PHY_CLK_CNTL, + .mask = 0x7, + .shift = 12, + .flags = CLK_MUX_ROUND_CLOSEST, + }, + .hw.init = &(struct clk_init_data){ + .name = "mipi_dsi_pxclk_sel", + .ops = &clk_regmap_mux_ops, + .parent_hws = g12a_mipi_dsi_pxclk_parent_hws, + .num_parents = ARRAY_SIZE(g12a_mipi_dsi_pxclk_parent_hws), + .flags = CLK_SET_RATE_NO_REPARENT, + }, +}; + +static struct clk_regmap g12a_mipi_dsi_pxclk_div = { + .data = &(struct clk_regmap_div_data){ + .offset = HHI_MIPIDSI_PHY_CLK_CNTL, + .shift = 0, + .width = 7, + }, + .hw.init = &(struct clk_init_data){ + .name = "mipi_dsi_pxclk_div", + .ops = &clk_regmap_divider_ops, + .parent_hws = (const struct clk_hw *[]) { + &g12a_mipi_dsi_pxclk_sel.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap g12a_mipi_dsi_pxclk = { + .data = &(struct clk_regmap_gate_data){ + .offset = HHI_MIPIDSI_PHY_CLK_CNTL, + .bit_idx = 8, + }, + .hw.init = &(struct clk_init_data) { + .name = "mipi_dsi_pxclk", + .ops = &clk_regmap_gate_ops, + .parent_hws = (const struct clk_hw *[]) { + &g12a_mipi_dsi_pxclk_div.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + }, +}; + /* HDMI Clocks */ static const struct clk_parent_data g12a_hdmi_parent_data[] = { @@ -4402,6 +4465,9 @@ static struct clk_hw_onecell_data g12a_hw_onecell_data = { [CLKID_SPICC1_SCLK_SEL] = &g12a_spicc1_sclk_sel.hw, [CLKID_SPICC1_SCLK_DIV] = &g12a_spicc1_sclk_div.hw, [CLKID_SPICC1_SCLK] = &g12a_spicc1_sclk.hw, + [CLKID_MIPI_DSI_PXCLK_SEL] = &g12a_mipi_dsi_pxclk_sel.hw, + [CLKID_MIPI_DSI_PXCLK_DIV] = &g12a_mipi_dsi_pxclk_div.hw, + [CLKID_MIPI_DSI_PXCLK] = &g12a_mipi_dsi_pxclk.hw, [NR_CLKS] = NULL, }, .num = NR_CLKS, @@ -4657,6 +4723,9 @@ static struct clk_hw_onecell_data g12b_hw_onecell_data = { [CLKID_SPICC1_SCLK_SEL] = &g12a_spicc1_sclk_sel.hw, [CLKID_SPICC1_SCLK_DIV] = &g12a_spicc1_sclk_div.hw, [CLKID_SPICC1_SCLK] = &g12a_spicc1_sclk.hw, + [CLKID_MIPI_DSI_PXCLK_SEL] = &g12a_mipi_dsi_pxclk_sel.hw, + [CLKID_MIPI_DSI_PXCLK_DIV] = &g12a_mipi_dsi_pxclk_div.hw, + [CLKID_MIPI_DSI_PXCLK] = &g12a_mipi_dsi_pxclk.hw, [NR_CLKS] = NULL, }, .num = NR_CLKS, @@ -4903,6 +4972,9 @@ static struct clk_hw_onecell_data sm1_hw_onecell_data = { [CLKID_NNA_CORE_CLK_SEL] = &sm1_nna_core_clk_sel.hw, [CLKID_NNA_CORE_CLK_DIV] = &sm1_nna_core_clk_div.hw, [CLKID_NNA_CORE_CLK] = &sm1_nna_core_clk.hw, + [CLKID_MIPI_DSI_PXCLK_SEL] = &g12a_mipi_dsi_pxclk_sel.hw, + [CLKID_MIPI_DSI_PXCLK_DIV] = &g12a_mipi_dsi_pxclk_div.hw, + [CLKID_MIPI_DSI_PXCLK] = &g12a_mipi_dsi_pxclk.hw, [NR_CLKS] = NULL, }, .num = NR_CLKS, @@ -5150,6 +5222,9 @@ static struct clk_regmap *const g12a_clk_regmaps[] = { &sm1_nna_core_clk_sel, &sm1_nna_core_clk_div, &sm1_nna_core_clk, + &g12a_mipi_dsi_pxclk_sel, + &g12a_mipi_dsi_pxclk_div, + &g12a_mipi_dsi_pxclk, }; static const struct reg_sequence g12a_init_regs[] = { @@ -5372,6 +5447,7 @@ static const struct of_device_id clkc_match_table[] = { }, {} }; +MODULE_DEVICE_TABLE(of, clkc_match_table); static struct platform_driver g12a_driver = { .probe = meson_g12a_probe, @@ -5381,4 +5457,5 @@ static struct platform_driver g12a_driver = { }, }; -builtin_platform_driver(g12a_driver); +module_platform_driver(g12a_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/g12a.h b/drivers/clk/meson/g12a.h index 69b6a69549c7..a97613df38b3 100644 --- a/drivers/clk/meson/g12a.h +++ b/drivers/clk/meson/g12a.h @@ -264,8 +264,9 @@ #define CLKID_NNA_AXI_CLK_DIV 263 #define CLKID_NNA_CORE_CLK_SEL 265 #define CLKID_NNA_CORE_CLK_DIV 266 +#define CLKID_MIPI_DSI_PXCLK_DIV 268 -#define NR_CLKS 268 +#define NR_CLKS 271 /* include the CLKIDs that have been made part of the DT binding */ #include <dt-bindings/clock/g12a-clkc.h> diff --git a/drivers/clk/meson/gxbb-aoclk.c b/drivers/clk/meson/gxbb-aoclk.c index e940861a396b..fce95cf89836 100644 --- a/drivers/clk/meson/gxbb-aoclk.c +++ b/drivers/clk/meson/gxbb-aoclk.c @@ -5,6 +5,7 @@ */ #include <linux/platform_device.h> #include <linux/mfd/syscon.h> +#include <linux/module.h> #include "meson-aoclk.h" #include "gxbb-aoclk.h" @@ -287,6 +288,7 @@ static const struct of_device_id gxbb_aoclkc_match_table[] = { }, { } }; +MODULE_DEVICE_TABLE(of, gxbb_aoclkc_match_table); static struct platform_driver gxbb_aoclkc_driver = { .probe = meson_aoclkc_probe, @@ -295,4 +297,5 @@ static struct platform_driver gxbb_aoclkc_driver = { .of_match_table = gxbb_aoclkc_match_table, }, }; -builtin_platform_driver(gxbb_aoclkc_driver); +module_platform_driver(gxbb_aoclkc_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index 0a68af6eec3d..d6eed760327d 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -8,6 +8,7 @@ #include <linux/init.h> #include <linux/of_device.h> #include <linux/platform_device.h> +#include <linux/module.h> #include "gxbb.h" #include "clk-regmap.h" @@ -3519,6 +3520,7 @@ static const struct of_device_id clkc_match_table[] = { { .compatible = "amlogic,gxl-clkc", .data = &gxl_clkc_data }, {}, }; +MODULE_DEVICE_TABLE(of, clkc_match_table); static struct platform_driver gxbb_driver = { .probe = meson_eeclkc_probe, @@ -3528,4 +3530,5 @@ static struct platform_driver gxbb_driver = { }, }; -builtin_platform_driver(gxbb_driver); +module_platform_driver(gxbb_driver); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/meson-aoclk.c b/drivers/clk/meson/meson-aoclk.c index 3a6d84cd6601..27cd2c1f3f61 100644 --- a/drivers/clk/meson/meson-aoclk.c +++ b/drivers/clk/meson/meson-aoclk.c @@ -14,6 +14,8 @@ #include <linux/reset-controller.h> #include <linux/mfd/syscon.h> #include <linux/of_device.h> +#include <linux/module.h> + #include <linux/slab.h> #include "meson-aoclk.h" @@ -84,3 +86,5 @@ int meson_aoclkc_probe(struct platform_device *pdev) return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, (void *) data->hw_data); } +EXPORT_SYMBOL_GPL(meson_aoclkc_probe); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/meson/meson-eeclk.c b/drivers/clk/meson/meson-eeclk.c index a7cb1e7aedc4..8d5a5dab955a 100644 --- a/drivers/clk/meson/meson-eeclk.c +++ b/drivers/clk/meson/meson-eeclk.c @@ -9,6 +9,7 @@ #include <linux/platform_device.h> #include <linux/mfd/syscon.h> #include <linux/regmap.h> +#include <linux/module.h> #include "clk-regmap.h" #include "meson-eeclk.h" @@ -54,3 +55,5 @@ int meson_eeclkc_probe(struct platform_device *pdev) return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, data->hw_onecell_data); } +EXPORT_SYMBOL_GPL(meson_eeclkc_probe); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/rockchip/Kconfig b/drivers/clk/rockchip/Kconfig index 47cd6c5de837..effd05032e85 100644 --- a/drivers/clk/rockchip/Kconfig +++ b/drivers/clk/rockchip/Kconfig @@ -11,67 +11,77 @@ config COMMON_CLK_ROCKCHIP if COMMON_CLK_ROCKCHIP config CLK_PX30 bool "Rockchip PX30 clock controller support" + depends on (ARM64 || COMPILE_TEST) default y help Build the driver for PX30 Clock Driver. config CLK_RV110X bool "Rockchip RV110x clock controller support" + depends on (ARM || COMPILE_TEST) default y help Build the driver for RV110x Clock Driver. config CLK_RK3036 bool "Rockchip RK3036 clock controller support" + depends on (ARM || COMPILE_TEST) default y help Build the driver for RK3036 Clock Driver. config CLK_RK312X bool "Rockchip RK312x clock controller support" + depends on (ARM || COMPILE_TEST) default y help Build the driver for RK312x Clock Driver. config CLK_RK3188 bool "Rockchip RK3188 clock controller support" + depends on (ARM || COMPILE_TEST) default y help Build the driver for RK3188 Clock Driver. config CLK_RK322X bool "Rockchip RK322x clock controller support" + depends on (ARM || COMPILE_TEST) default y help Build the driver for RK322x Clock Driver. config CLK_RK3288 bool "Rockchip RK3288 clock controller support" - depends on ARM + depends on (ARM || COMPILE_TEST) default y help Build the driver for RK3288 Clock Driver. config CLK_RK3308 bool "Rockchip RK3308 clock controller support" + depends on (ARM64 || COMPILE_TEST) default y help Build the driver for RK3308 Clock Driver. config CLK_RK3328 bool "Rockchip RK3328 clock controller support" + depends on (ARM64 || COMPILE_TEST) default y help Build the driver for RK3328 Clock Driver. config CLK_RK3368 bool "Rockchip RK3368 clock controller support" + depends on (ARM64 || COMPILE_TEST) default y help Build the driver for RK3368 Clock Driver. config CLK_RK3399 tristate "Rockchip RK3399 clock controller support" + depends on (ARM64 || COMPILE_TEST) default y help Build the driver for RK3399 Clock Driver. diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index 730020fcc7fe..0b76ad34de00 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -255,19 +255,19 @@ static struct rockchip_clk_branch common_spdif_fracmux __initdata = RK2928_CLKSEL_CON(5), 8, 2, MFLAGS); static struct rockchip_clk_branch common_uart0_fracmux __initdata = - MUX(SCLK_UART0, "sclk_uart0", mux_sclk_uart0_p, 0, + MUX(SCLK_UART0, "sclk_uart0", mux_sclk_uart0_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(13), 8, 2, MFLAGS); static struct rockchip_clk_branch common_uart1_fracmux __initdata = - MUX(SCLK_UART1, "sclk_uart1", mux_sclk_uart1_p, 0, + MUX(SCLK_UART1, "sclk_uart1", mux_sclk_uart1_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(14), 8, 2, MFLAGS); static struct rockchip_clk_branch common_uart2_fracmux __initdata = - MUX(SCLK_UART2, "sclk_uart2", mux_sclk_uart2_p, 0, + MUX(SCLK_UART2, "sclk_uart2", mux_sclk_uart2_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(15), 8, 2, MFLAGS); static struct rockchip_clk_branch common_uart3_fracmux __initdata = - MUX(SCLK_UART3, "sclk_uart3", mux_sclk_uart3_p, 0, + MUX(SCLK_UART3, "sclk_uart3", mux_sclk_uart3_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(16), 8, 2, MFLAGS); static struct rockchip_clk_branch common_clk_branches[] __initdata = { @@ -408,28 +408,28 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "uart0_pre", "uart_src", 0, RK2928_CLKSEL_CON(13), 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 8, GFLAGS), - COMPOSITE_FRACMUX(0, "uart0_frac", "uart0_pre", 0, + COMPOSITE_FRACMUX(0, "uart0_frac", "uart0_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(17), 0, RK2928_CLKGATE_CON(1), 9, GFLAGS, &common_uart0_fracmux), COMPOSITE_NOMUX(0, "uart1_pre", "uart_src", 0, RK2928_CLKSEL_CON(14), 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 10, GFLAGS), - COMPOSITE_FRACMUX(0, "uart1_frac", "uart1_pre", 0, + COMPOSITE_FRACMUX(0, "uart1_frac", "uart1_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(18), 0, RK2928_CLKGATE_CON(1), 11, GFLAGS, &common_uart1_fracmux), COMPOSITE_NOMUX(0, "uart2_pre", "uart_src", 0, RK2928_CLKSEL_CON(15), 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 12, GFLAGS), - COMPOSITE_FRACMUX(0, "uart2_frac", "uart2_pre", 0, + COMPOSITE_FRACMUX(0, "uart2_frac", "uart2_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(19), 0, RK2928_CLKGATE_CON(1), 13, GFLAGS, &common_uart2_fracmux), COMPOSITE_NOMUX(0, "uart3_pre", "uart_src", 0, RK2928_CLKSEL_CON(16), 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 14, GFLAGS), - COMPOSITE_FRACMUX(0, "uart3_frac", "uart3_pre", 0, + COMPOSITE_FRACMUX(0, "uart3_frac", "uart3_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(20), 0, RK2928_CLKGATE_CON(1), 15, GFLAGS, &common_uart3_fracmux), @@ -449,7 +449,6 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = { /* hclk_cpu gates */ GATE(HCLK_ROM, "hclk_rom", "hclk_cpu", 0, RK2928_CLKGATE_CON(5), 6, GFLAGS), - GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), GATE(HCLK_SPDIF, "hclk_spdif", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 1, GFLAGS), GATE(0, "hclk_cpubus", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 8, GFLAGS), /* hclk_ahb2apb is part of a clk branch */ @@ -543,15 +542,15 @@ static struct clk_div_table div_aclk_cpu_t[] = { }; static struct rockchip_clk_branch rk3066a_i2s0_fracmux __initdata = - MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, 0, + MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(2), 8, 2, MFLAGS); static struct rockchip_clk_branch rk3066a_i2s1_fracmux __initdata = - MUX(SCLK_I2S1, "sclk_i2s1", mux_sclk_i2s1_p, 0, + MUX(SCLK_I2S1, "sclk_i2s1", mux_sclk_i2s1_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(3), 8, 2, MFLAGS); static struct rockchip_clk_branch rk3066a_i2s2_fracmux __initdata = - MUX(SCLK_I2S2, "sclk_i2s2", mux_sclk_i2s2_p, 0, + MUX(SCLK_I2S2, "sclk_i2s2", mux_sclk_i2s2_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(4), 8, 2, MFLAGS); static struct rockchip_clk_branch rk3066a_clk_branches[] __initdata = { @@ -615,27 +614,28 @@ static struct rockchip_clk_branch rk3066a_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "i2s0_pre", "i2s_src", 0, RK2928_CLKSEL_CON(2), 0, 7, DFLAGS, RK2928_CLKGATE_CON(0), 7, GFLAGS), - COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_pre", 0, + COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(6), 0, RK2928_CLKGATE_CON(0), 8, GFLAGS, &rk3066a_i2s0_fracmux), COMPOSITE_NOMUX(0, "i2s1_pre", "i2s_src", 0, RK2928_CLKSEL_CON(3), 0, 7, DFLAGS, RK2928_CLKGATE_CON(0), 9, GFLAGS), - COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_pre", 0, + COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(7), 0, RK2928_CLKGATE_CON(0), 10, GFLAGS, &rk3066a_i2s1_fracmux), COMPOSITE_NOMUX(0, "i2s2_pre", "i2s_src", 0, RK2928_CLKSEL_CON(4), 0, 7, DFLAGS, RK2928_CLKGATE_CON(0), 11, GFLAGS), - COMPOSITE_FRACMUX(0, "i2s2_frac", "i2s2_pre", 0, + COMPOSITE_FRACMUX(0, "i2s2_frac", "i2s2_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(8), 0, RK2928_CLKGATE_CON(0), 12, GFLAGS, &rk3066a_i2s2_fracmux), - GATE(HCLK_I2S1, "hclk_i2s1", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS), - GATE(HCLK_I2S2, "hclk_i2s2", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS), + GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS), + GATE(HCLK_I2S1, "hclk_i2s1", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), + GATE(HCLK_I2S2, "hclk_i2s2", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS), GATE(HCLK_CIF1, "hclk_cif1", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 6, GFLAGS), GATE(HCLK_HDMI, "hclk_hdmi", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS), @@ -728,6 +728,7 @@ static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = { RK2928_CLKGATE_CON(0), 10, GFLAGS, &rk3188_i2s0_fracmux), + GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), GATE(0, "hclk_imem0", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS), GATE(0, "hclk_imem1", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 15, GFLAGS), diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c index b443169dd408..336481bc6cc7 100644 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@ -603,8 +603,7 @@ void rockchip_clk_protect_critical(const char *const clocks[], for (i = 0; i < nclocks; i++) { struct clk *clk = __clk_lookup(clocks[i]); - if (clk) - clk_prepare_enable(clk); + clk_prepare_enable(clk); } } EXPORT_SYMBOL_GPL(rockchip_clk_protect_critical); diff --git a/include/dt-bindings/clock/axg-clkc.h b/include/dt-bindings/clock/axg-clkc.h index fd1f938c38d1..e2749dbc74b8 100644 --- a/include/dt-bindings/clock/axg-clkc.h +++ b/include/dt-bindings/clock/axg-clkc.h @@ -72,5 +72,30 @@ #define CLKID_PCIE_CML_EN1 80 #define CLKID_MIPI_ENABLE 81 #define CLKID_GEN_CLK 84 +#define CLKID_VPU_0_SEL 92 +#define CLKID_VPU_0 93 +#define CLKID_VPU_1_SEL 95 +#define CLKID_VPU_1 96 +#define CLKID_VPU 97 +#define CLKID_VAPB_0_SEL 99 +#define CLKID_VAPB_0 100 +#define CLKID_VAPB_1_SEL 102 +#define CLKID_VAPB_1 103 +#define CLKID_VAPB_SEL 104 +#define CLKID_VAPB 105 +#define CLKID_VCLK 106 +#define CLKID_VCLK2 107 +#define CLKID_VCLK_DIV1 122 +#define CLKID_VCLK_DIV2 123 +#define CLKID_VCLK_DIV4 124 +#define CLKID_VCLK_DIV6 125 +#define CLKID_VCLK_DIV12 126 +#define CLKID_VCLK2_DIV1 127 +#define CLKID_VCLK2_DIV2 128 +#define CLKID_VCLK2_DIV4 129 +#define CLKID_VCLK2_DIV6 130 +#define CLKID_VCLK2_DIV12 131 +#define CLKID_CTS_ENCL 133 +#define CLKID_VDIN_MEAS 136 #endif /* __AXG_CLKC_H */ diff --git a/include/dt-bindings/clock/fsl,qoriq-clockgen.h b/include/dt-bindings/clock/fsl,qoriq-clockgen.h new file mode 100644 index 000000000000..ddec7d0bdc7f --- /dev/null +++ b/include/dt-bindings/clock/fsl,qoriq-clockgen.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef DT_CLOCK_FSL_QORIQ_CLOCKGEN_H +#define DT_CLOCK_FSL_QORIQ_CLOCKGEN_H + +#define QORIQ_CLK_SYSCLK 0 +#define QORIQ_CLK_CMUX 1 +#define QORIQ_CLK_HWACCEL 2 +#define QORIQ_CLK_FMAN 3 +#define QORIQ_CLK_PLATFORM_PLL 4 +#define QORIQ_CLK_CORECLK 5 + +#define QORIQ_CLK_PLL_DIV(x) ((x) - 1) + +#endif /* DT_CLOCK_FSL_QORIQ_CLOCKGEN_H */ diff --git a/include/dt-bindings/clock/g12a-clkc.h b/include/dt-bindings/clock/g12a-clkc.h index 40d49940d8a8..a93b58c5e18e 100644 --- a/include/dt-bindings/clock/g12a-clkc.h +++ b/include/dt-bindings/clock/g12a-clkc.h @@ -147,5 +147,7 @@ #define CLKID_SPICC1_SCLK 261 #define CLKID_NNA_AXI_CLK 264 #define CLKID_NNA_CORE_CLK 267 +#define CLKID_MIPI_DSI_PXCLK_SEL 269 +#define CLKID_MIPI_DSI_PXCLK 270 #endif /* __G12A_CLKC_H */ diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 86b707520ec0..e4316890661a 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -639,6 +639,12 @@ struct clk_hw *__clk_hw_register_divider(struct device *dev, const struct clk_parent_data *parent_data, unsigned long flags, void __iomem *reg, u8 shift, u8 width, u8 clk_divider_flags, const struct clk_div_table *table, spinlock_t *lock); +struct clk_hw *__devm_clk_hw_register_divider(struct device *dev, + struct device_node *np, const char *name, + const char *parent_name, const struct clk_hw *parent_hw, + const struct clk_parent_data *parent_data, unsigned long flags, + void __iomem *reg, u8 shift, u8 width, u8 clk_divider_flags, + const struct clk_div_table *table, spinlock_t *lock); struct clk *clk_register_divider_table(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, @@ -779,6 +785,27 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name, (parent_data), (flags), (reg), (shift), \ (width), (clk_divider_flags), (table), \ (lock)) +/** + * devm_clk_hw_register_divider_table - register a table based divider clock + * with the clock framework (devres variant) + * @dev: device registering this clock + * @name: name of this clock + * @parent_name: name of clock's parent + * @flags: framework-specific flags + * @reg: register address to adjust divider + * @shift: number of bits to shift the bitfield + * @width: width of the bitfield + * @clk_divider_flags: divider-specific flags for this clock + * @table: array of divider/value pairs ending with a div set to 0 + * @lock: shared register lock for this clock + */ +#define devm_clk_hw_register_divider_table(dev, name, parent_name, flags, \ + reg, shift, width, \ + clk_divider_flags, table, lock) \ + __devm_clk_hw_register_divider((dev), NULL, (name), (parent_name), \ + NULL, NULL, (flags), (reg), (shift), \ + (width), (clk_divider_flags), (table), \ + (lock)) void clk_unregister_divider(struct clk *clk); void clk_hw_unregister_divider(struct clk_hw *hw); @@ -1062,6 +1089,13 @@ struct clk_hw *clk_hw_register_composite_pdata(struct device *dev, struct clk_hw *rate_hw, const struct clk_ops *rate_ops, struct clk_hw *gate_hw, const struct clk_ops *gate_ops, unsigned long flags); +struct clk_hw *devm_clk_hw_register_composite_pdata(struct device *dev, + const char *name, const struct clk_parent_data *parent_data, + int num_parents, + struct clk_hw *mux_hw, const struct clk_ops *mux_ops, + struct clk_hw *rate_hw, const struct clk_ops *rate_ops, + struct clk_hw *gate_hw, const struct clk_ops *gate_ops, + unsigned long flags); void clk_hw_unregister_composite(struct clk_hw *hw); struct clk *clk_register(struct device *dev, struct clk_hw *hw); |