* [PATCH v2 0/2] add clk-hi3660 @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: linux-arm-kernel Address comments from Rob and Stephen. Rebase to 4.10-rc1 Zhangfei Gao (2): dt-bindings: Document the hi3660 clock bindings clk: hisilicon: Add clock driver for hi3660 SoC .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++ drivers/clk/hisilicon/Kconfig | 7 + drivers/clk/hisilicon/Makefile | 1 + drivers/clk/hisilicon/clk-hi3660.c | 592 +++++++++++++++++++++ include/dt-bindings/clock/hi3660-clock.h | 194 +++++++ 5 files changed, 836 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt create mode 100644 drivers/clk/hisilicon/clk-hi3660.c create mode 100644 include/dt-bindings/clock/hi3660-clock.h -- 2.7.4 ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 0/2] add clk-hi3660 @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: Stephen Boyd, Rob Herring, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Zhangfei Gao Address comments from Rob and Stephen. Rebase to 4.10-rc1 Zhangfei Gao (2): dt-bindings: Document the hi3660 clock bindings clk: hisilicon: Add clock driver for hi3660 SoC .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++ drivers/clk/hisilicon/Kconfig | 7 + drivers/clk/hisilicon/Makefile | 1 + drivers/clk/hisilicon/clk-hi3660.c | 592 +++++++++++++++++++++ include/dt-bindings/clock/hi3660-clock.h | 194 +++++++ 5 files changed, 836 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt create mode 100644 drivers/clk/hisilicon/clk-hi3660.c create mode 100644 include/dt-bindings/clock/hi3660-clock.h -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: linux-arm-kernel Add DT bindings documentation for hi3660 SoC clock. Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> --- .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt diff --git a/Documentation/devicetree/bindings/clock/hi3660-clock.txt b/Documentation/devicetree/bindings/clock/hi3660-clock.txt new file mode 100644 index 0000000..cc9b86c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hi3660-clock.txt @@ -0,0 +1,42 @@ +* Hisilicon Hi3660 Clock Controller + +The Hi3660 clock controller generates and supplies clock to various +controllers within the Hi3660 SoC. + +Required Properties: + +- compatible: the compatible should be one of the following strings to + indicate the clock controller functionality. + + - "hisilicon,hi3660-crgctrl" + - "hisilicon,hi3660-pctrl" + - "hisilicon,hi3660-pmuctrl" + - "hisilicon,hi3660-sctrl" + - "hisilicon,hi3660-iomcu" + +- reg: physical base address of the controller and length of memory mapped + region. + +- #clock-cells: should be 1. + +Each clock is assigned an identifier and client nodes use this identifier +to specify the clock which they consume. + +All these identifier could be found in <dt-bindings/clock/hi3660-clock.h>. + +Examples: + crg_ctrl: clock-controller at fff35000 { + compatible = "hisilicon,hi3660-crgctrl", "syscon"; + reg = <0x0 0xfff35000 0x0 0x1000>; + #clock-cells = <1>; + }; + + uart0: serial at fdf02000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x0 0xfdf02000 0x0 0x1000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&crg_ctrl HI3660_CLK_MUX_UART0>, + <&crg_ctrl HI3660_PCLK>; + clock-names = "uartclk", "apb_pclk"; + status = "disabled"; + }; -- 2.7.4 ^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: Stephen Boyd, Rob Herring, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Zhangfei Gao Add DT bindings documentation for hi3660 SoC clock. Signed-off-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> --- .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt diff --git a/Documentation/devicetree/bindings/clock/hi3660-clock.txt b/Documentation/devicetree/bindings/clock/hi3660-clock.txt new file mode 100644 index 0000000..cc9b86c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hi3660-clock.txt @@ -0,0 +1,42 @@ +* Hisilicon Hi3660 Clock Controller + +The Hi3660 clock controller generates and supplies clock to various +controllers within the Hi3660 SoC. + +Required Properties: + +- compatible: the compatible should be one of the following strings to + indicate the clock controller functionality. + + - "hisilicon,hi3660-crgctrl" + - "hisilicon,hi3660-pctrl" + - "hisilicon,hi3660-pmuctrl" + - "hisilicon,hi3660-sctrl" + - "hisilicon,hi3660-iomcu" + +- reg: physical base address of the controller and length of memory mapped + region. + +- #clock-cells: should be 1. + +Each clock is assigned an identifier and client nodes use this identifier +to specify the clock which they consume. + +All these identifier could be found in <dt-bindings/clock/hi3660-clock.h>. + +Examples: + crg_ctrl: clock-controller@fff35000 { + compatible = "hisilicon,hi3660-crgctrl", "syscon"; + reg = <0x0 0xfff35000 0x0 0x1000>; + #clock-cells = <1>; + }; + + uart0: serial@fdf02000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x0 0xfdf02000 0x0 0x1000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&crg_ctrl HI3660_CLK_MUX_UART0>, + <&crg_ctrl HI3660_PCLK>; + clock-names = "uartclk", "apb_pclk"; + status = "disabled"; + }; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings @ 2017-01-03 20:40 ` Rob Herring 0 siblings, 0 replies; 14+ messages in thread From: Rob Herring @ 2017-01-03 20:40 UTC (permalink / raw) To: linux-arm-kernel On Thu, Dec 29, 2016 at 10:33:24AM +0800, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- > .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ > 1 file changed, 42 insertions(+) > create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt Acked-by: Rob Herring <robh@kernel.org> ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings @ 2017-01-03 20:40 ` Rob Herring 0 siblings, 0 replies; 14+ messages in thread From: Rob Herring @ 2017-01-03 20:40 UTC (permalink / raw) To: Zhangfei Gao Cc: Stephen Boyd, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA On Thu, Dec 29, 2016 at 10:33:24AM +0800, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> > --- > .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ > 1 file changed, 42 insertions(+) > create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings 2016-12-29 2:33 ` Zhangfei Gao @ 2017-01-10 0:21 ` Stephen Boyd -1 siblings, 0 replies; 14+ messages in thread From: Stephen Boyd @ 2017-01-10 0:21 UTC (permalink / raw) To: linux-arm-kernel On 12/29, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- Applied to clk-hi3660 and merged into clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings @ 2017-01-10 0:21 ` Stephen Boyd 0 siblings, 0 replies; 14+ messages in thread From: Stephen Boyd @ 2017-01-10 0:21 UTC (permalink / raw) To: Zhangfei Gao Cc: Rob Herring, Arnd Bergmann, guodong Xu, devicetree, haojian.zhuang, linux-arm-kernel On 12/29, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- Applied to clk-hi3660 and merged into clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: linux-arm-kernel Add clock drivers for hi3660 SoC, this driver controls the SoC registers to supply different clocks to different IPs in the SoC. Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> --- drivers/clk/hisilicon/Kconfig | 7 + drivers/clk/hisilicon/Makefile | 1 + drivers/clk/hisilicon/clk-hi3660.c | 592 +++++++++++++++++++++++++++++++ include/dt-bindings/clock/hi3660-clock.h | 194 ++++++++++ 4 files changed, 794 insertions(+) create mode 100644 drivers/clk/hisilicon/clk-hi3660.c create mode 100644 include/dt-bindings/clock/hi3660-clock.h diff --git a/drivers/clk/hisilicon/Kconfig b/drivers/clk/hisilicon/Kconfig index cbed660..7098bfd 100644 --- a/drivers/clk/hisilicon/Kconfig +++ b/drivers/clk/hisilicon/Kconfig @@ -14,6 +14,13 @@ config COMMON_CLK_HI3519 help Build the clock driver for hi3519. +config COMMON_CLK_HI3660 + bool "Hi3660 Clock Driver" + depends on ARCH_HISI || COMPILE_TEST + default ARCH_HISI + help + Build the clock driver for hi3660. + config COMMON_CLK_HI3798CV200 tristate "Hi3798CV200 Clock Driver" depends on ARCH_HISI || COMPILE_TEST diff --git a/drivers/clk/hisilicon/Makefile b/drivers/clk/hisilicon/Makefile index 4eec5e5..1e4c3dd 100644 --- a/drivers/clk/hisilicon/Makefile +++ b/drivers/clk/hisilicon/Makefile @@ -9,6 +9,7 @@ obj-$(CONFIG_ARCH_HIP04) += clk-hip04.o obj-$(CONFIG_ARCH_HIX5HD2) += clk-hix5hd2.o obj-$(CONFIG_COMMON_CLK_HI3516CV300) += crg-hi3516cv300.o obj-$(CONFIG_COMMON_CLK_HI3519) += clk-hi3519.o +obj-$(CONFIG_COMMON_CLK_HI3660) += clk-hi3660.o obj-$(CONFIG_COMMON_CLK_HI3798CV200) += crg-hi3798cv200.o obj-$(CONFIG_COMMON_CLK_HI6220) += clk-hi6220.o obj-$(CONFIG_RESET_HISI) += reset.o diff --git a/drivers/clk/hisilicon/clk-hi3660.c b/drivers/clk/hisilicon/clk-hi3660.c new file mode 100644 index 0000000..4e752c6 --- /dev/null +++ b/drivers/clk/hisilicon/clk-hi3660.c @@ -0,0 +1,592 @@ +/* + * Copyright (c) 2016-2017 Linaro Ltd. + * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <dt-bindings/clock/hi3660-clock.h> +#include <linux/clk-provider.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include "clk.h" + +enum hi3660_clk_type { + HI3660_CRGCTRL = 1, + HI3660_PCTRL, + HI3660_PMUCTRL, + HI3660_SCTRL, + HI3660_IOMCU, +}; + +static const struct hisi_fixed_rate_clock hi3660_fixed_rate_clks[] = { + { HI3660_CLKIN_SYS, "clkin_sys", NULL, 0, 19200000, }, + { HI3660_CLKIN_REF, "clkin_ref", NULL, 0, 32764, }, + { HI3660_CLK_FLL_SRC, "clk_fll_src", NULL, 0, 128000000, }, + { HI3660_CLK_PPLL0, "clk_ppll0", NULL, 0, 1600000000, }, + { HI3660_CLK_PPLL1, "clk_ppll1", NULL, 0, 1866000000, }, + { HI3660_CLK_PPLL2, "clk_ppll2", NULL, 0, 960000000, }, + { HI3660_CLK_PPLL3, "clk_ppll3", NULL, 0, 1290000000, }, + { HI3660_CLK_SCPLL, "clk_scpll", NULL, 0, 245760000, }, + { HI3660_PCLK, "pclk", NULL, 0, 20000000, }, + { HI3660_CLK_UART0_DBG, "clk_uart0_dbg", NULL, 0, 19200000, }, + { HI3660_CLK_UART6, "clk_uart6", NULL, 0, 19200000, }, + { HI3660_OSC32K, "osc32k", NULL, 0, 32764, }, + { HI3660_OSC19M, "osc19m", NULL, 0, 19200000, }, + { HI3660_CLK_480M, "clk_480m", NULL, 0, 480000000, }, + { HI3660_CLK_INV, "clk_inv", NULL, 0, 10000000, }, +}; + +/* crgctrl */ +static const struct hisi_fixed_factor_clock hi3660_crg_fixed_factor_clks[] = { + { HI3660_FACTOR_UART3, "clk_factor_uart3", "iomcu_peri0", 1, 8, 0, }, + { HI3660_CLK_FACTOR_MMC, "clk_factor_mmc", "clkin_sys", 1, 6, 0, }, + { HI3660_CLK_GATE_I2C0, "clk_gate_i2c0", "clk_i2c0_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C1, "clk_gate_i2c1", "clk_i2c1_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C2, "clk_gate_i2c2", "clk_i2c2_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C6, "clk_gate_i2c6", "clk_i2c6_iomcu", 1, 4, 0, }, + { HI3660_CLK_DIV_SYSBUS, "clk_div_sysbus", "clk_mux_sysbus", 1, 7, 0, }, + { HI3660_CLK_DIV_320M, "clk_div_320m", "clk_320m_pll_gt", 1, 5, 0, }, + { HI3660_CLK_DIV_A53, "clk_div_a53hpm", "clk_a53hpm_andgt", 1, 2, 0, }, + { HI3660_CLK_GATE_SPI0, "clk_gate_spi0", "clk_ppll0", 1, 8, 0, }, + { HI3660_CLK_GATE_SPI2, "clk_gate_spi2", "clk_ppll0", 1, 8, 0, }, + { HI3660_PCIEPHY_REF, "clk_pciephy_ref", "clk_div_pciephy", 1, 1, 0, }, + { HI3660_CLK_ABB_USB, "clk_abb_usb", "clk_gate_usb_tcxo_en", 1, 1, 0 }, +}; + +static const struct hisi_gate_clock hi3660_crgctrl_gate_sep_clks[] = { + { HI3660_HCLK_GATE_SDIO0, "hclk_gate_sdio0", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x0, 21, 0, }, + { HI3660_HCLK_GATE_SD, "hclk_gate_sd", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x0, 30, 0, }, + { HI3660_CLK_GATE_AOMM, "clk_gate_aomm", "clk_div_aomm", + CLK_SET_RATE_PARENT, 0x0, 31, 0, }, + { HI3660_PCLK_GPIO0, "pclk_gpio0", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 0, 0, }, + { HI3660_PCLK_GPIO1, "pclk_gpio1", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 1, 0, }, + { HI3660_PCLK_GPIO2, "pclk_gpio2", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 2, 0, }, + { HI3660_PCLK_GPIO3, "pclk_gpio3", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 3, 0, }, + { HI3660_PCLK_GPIO4, "pclk_gpio4", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 4, 0, }, + { HI3660_PCLK_GPIO5, "pclk_gpio5", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 5, 0, }, + { HI3660_PCLK_GPIO6, "pclk_gpio6", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 6, 0, }, + { HI3660_PCLK_GPIO7, "pclk_gpio7", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 7, 0, }, + { HI3660_PCLK_GPIO8, "pclk_gpio8", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 8, 0, }, + { HI3660_PCLK_GPIO9, "pclk_gpio9", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 9, 0, }, + { HI3660_PCLK_GPIO10, "pclk_gpio10", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 10, 0, }, + { HI3660_PCLK_GPIO11, "pclk_gpio11", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 11, 0, }, + { HI3660_PCLK_GPIO12, "pclk_gpio12", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 12, 0, }, + { HI3660_PCLK_GPIO13, "pclk_gpio13", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 13, 0, }, + { HI3660_PCLK_GPIO14, "pclk_gpio14", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 14, 0, }, + { HI3660_PCLK_GPIO15, "pclk_gpio15", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 15, 0, }, + { HI3660_PCLK_GPIO16, "pclk_gpio16", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 16, 0, }, + { HI3660_PCLK_GPIO17, "pclk_gpio17", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 17, 0, }, + { HI3660_PCLK_GPIO18, "pclk_gpio18", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 18, 0, }, + { HI3660_PCLK_GPIO19, "pclk_gpio19", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 19, 0, }, + { HI3660_PCLK_GPIO20, "pclk_gpio20", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 20, 0, }, + { HI3660_PCLK_GPIO21, "pclk_gpio21", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 21, 0, }, + { HI3660_CLK_GATE_SPI3, "clk_gate_spi3", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 30, 0, }, + { HI3660_CLK_GATE_I2C7, "clk_gate_i2c7", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x10, 31, 0, }, + { HI3660_CLK_GATE_I2C3, "clk_gate_i2c3", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x20, 7, 0, }, + { HI3660_CLK_GATE_SPI1, "clk_gate_spi1", "clk_mux_spi", + CLK_SET_RATE_PARENT, 0x20, 9, 0, }, + { HI3660_CLK_GATE_UART1, "clk_gate_uart1", "clk_mux_uarth", + CLK_SET_RATE_PARENT, 0x20, 11, 0, }, + { HI3660_CLK_GATE_UART2, "clk_gate_uart2", "clk_mux_uart1", + CLK_SET_RATE_PARENT, 0x20, 12, 0, }, + { HI3660_CLK_GATE_UART4, "clk_gate_uart4", "clk_mux_uarth", + CLK_SET_RATE_PARENT, 0x20, 14, 0, }, + { HI3660_CLK_GATE_UART5, "clk_gate_uart5", "clk_mux_uart1", + CLK_SET_RATE_PARENT, 0x20, 15, 0, }, + { HI3660_CLK_GATE_I2C4, "clk_gate_i2c4", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x20, 27, 0, }, + { HI3660_CLK_GATE_DMAC, "clk_gate_dmac", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x30, 1, 0, }, + { HI3660_PCLK_GATE_DSS, "pclk_gate_dss", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x30, 12, 0, }, + { HI3660_ACLK_GATE_DSS, "aclk_gate_dss", "clk_gate_vivobus", + CLK_SET_RATE_PARENT, 0x30, 13, 0, }, + { HI3660_CLK_GATE_LDI1, "clk_gate_ldi1", "clk_div_ldi1", + CLK_SET_RATE_PARENT, 0x30, 14, 0, }, + { HI3660_CLK_GATE_LDI0, "clk_gate_ldi0", "clk_div_ldi0", + CLK_SET_RATE_PARENT, 0x30, 15, 0, }, + { HI3660_CLK_GATE_VIVOBUS, "clk_gate_vivobus", "clk_div_vivobus", + CLK_SET_RATE_PARENT, 0x30, 16, 0, }, + { HI3660_CLK_GATE_EDC0, "clk_gate_edc0", "clk_div_edc0", + CLK_SET_RATE_PARENT, 0x30, 17, 0, }, + { HI3660_CLK_GATE_TXDPHY0_CFG, "clk_gate_txdphy0_cfg", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 28, 0, }, + { HI3660_CLK_GATE_TXDPHY0_REF, "clk_gate_txdphy0_ref", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 29, 0, }, + { HI3660_CLK_GATE_TXDPHY1_CFG, "clk_gate_txdphy1_cfg", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 30, 0, }, + { HI3660_CLK_GATE_TXDPHY1_REF, "clk_gate_txdphy1_ref", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 31, 0, }, + { HI3660_ACLK_GATE_USB3OTG, "aclk_gate_usb3otg", "clk_div_mmc0bus", + CLK_SET_RATE_PARENT, 0x40, 1, 0, }, + { HI3660_CLK_GATE_SPI4, "clk_gate_spi4", "clk_mux_spi", + CLK_SET_RATE_PARENT, 0x40, 4, 0, }, + { HI3660_CLK_GATE_SD, "clk_gate_sd", "clk_mux_sd_sys", + CLK_SET_RATE_PARENT, 0x40, 17, 0, }, + { HI3660_CLK_GATE_SDIO0, "clk_gate_sdio0", "clk_mux_sdio_sys", + CLK_SET_RATE_PARENT, 0x40, 19, 0, }, + { HI3660_CLK_GATE_UFS_SUBSYS, "clk_gate_ufs_subsys", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x50, 21, 0, }, + { HI3660_PCLK_GATE_DSI0, "pclk_gate_dsi0", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x50, 28, 0, }, + { HI3660_PCLK_GATE_DSI1, "pclk_gate_dsi1", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x50, 29, 0, }, + { HI3660_ACLK_GATE_PCIE, "aclk_gate_pcie", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 5, 0, }, + { HI3660_PCLK_GATE_PCIE_SYS, "pclk_gate_pcie_sys", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 7, 0, }, + { HI3660_CLK_GATE_PCIEAUX, "clk_gate_pcieaux", "clkin_sys", + CLK_SET_RATE_PARENT, 0x420, 8, 0, }, + { HI3660_PCLK_GATE_PCIE_PHY, "pclk_gate_pcie_phy", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 9, 0, }, +}; + +static const struct hisi_gate_clock hi3660_crgctrl_gate_clks[] = { + { HI3660_CLK_ANDGT_LDI0, "clk_andgt_ldi0", "clk_mux_ldi0", + CLK_SET_RATE_PARENT, 0xf0, 6, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_LDI1, "clk_andgt_ldi1", "clk_mux_ldi1", + CLK_SET_RATE_PARENT, 0xf0, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_EDC0, "clk_andgt_edc0", "clk_mux_edc0", + CLK_SET_RATE_PARENT, 0xf0, 8, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_GATE_UFSPHY_GT, "clk_gate_ufsphy_gt", "clk_div_ufsperi", + CLK_SET_RATE_PARENT, 0xf4, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_MMC, "clk_andgt_mmc", "clk_mux_mmc_pll", + CLK_SET_RATE_PARENT, 0xf4, 2, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SD, "clk_andgt_sd", "clk_mux_sd_pll", + CLK_SET_RATE_PARENT, 0xf4, 3, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_A53HPM_ANDGT, "clk_a53hpm_andgt", "clk_mux_a53hpm", + CLK_SET_RATE_PARENT, 0xf4, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SDIO, "clk_andgt_sdio", "clk_mux_sdio_pll", + CLK_SET_RATE_PARENT, 0xf4, 8, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UART0, "clk_andgt_uart0", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 9, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UART1, "clk_andgt_uart1", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 10, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UARTH, "clk_andgt_uarth", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 11, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SPI, "clk_andgt_spi", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 13, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_VIVOBUS_ANDGT, "clk_vivobus_andgt", "clk_mux_vivobus", + CLK_SET_RATE_PARENT, 0xf8, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_AOMM_ANDGT, "clk_aomm_andgt", "clk_ppll2", + CLK_SET_RATE_PARENT, 0xf8, 3, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_320M_PLL_GT, "clk_320m_pll_gt", "clk_mux_320m", + CLK_SET_RATE_PARENT, 0xf8, 10, 0, }, + { HI3660_AUTODIV_EMMC0BUS, "autodiv_emmc0bus", "autodiv_sysbus", + CLK_SET_RATE_PARENT, 0x404, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_AUTODIV_SYSBUS, "autodiv_sysbus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x404, 5, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_GATE_UFSPHY_CFG, "clk_gate_ufsphy_cfg", + "clk_div_ufsphy_cfg", CLK_SET_RATE_PARENT, 0x420, 12, 0, }, + { HI3660_CLK_GATE_UFSIO_REF, "clk_gate_ufsio_ref", + "clk_gate_ufs_tcxo_en", CLK_SET_RATE_PARENT, 0x420, 14, 0, }, +}; + +static const char *const +clk_mux_sdio_sys_p[] = {"clk_factor_mmc", "clk_div_sdio",}; +static const char *const +clk_mux_sd_sys_p[] = {"clk_factor_mmc", "clk_div_sd",}; +static const char *const +clk_mux_pll_p[] = {"clk_ppll0", "clk_ppll1", "clk_ppll2", "clk_ppll2",}; +static const char *const +clk_mux_pll0123_p[] = {"clk_ppll0", "clk_ppll1", "clk_ppll2", "clk_ppll3",}; +static const char *const +clk_mux_edc0_p[] = {"clk_inv", "clk_ppll0", "clk_ppll1", "clk_inv", + "clk_ppll2", "clk_inv", "clk_inv", "clk_inv", + "clk_ppll3", "clk_inv", "clk_inv", "clk_inv", + "clk_inv", "clk_inv", "clk_inv", "clk_inv",}; +static const char *const +clk_mux_ldi0_p[] = {"clk_inv", "clk_ppll0", "clk_ppll2", "clk_inv", + "clk_ppll1", "clk_inv", "clk_inv", "clk_inv", + "clk_ppll3", "clk_inv", "clk_inv", "clk_inv", + "clk_inv", "clk_inv", "clk_inv", "clk_inv",}; +static const char *const +clk_mux_uart0_p[] = {"clkin_sys", "clk_div_uart0",}; +static const char *const +clk_mux_uart1_p[] = {"clkin_sys", "clk_div_uart1",}; +static const char *const +clk_mux_uarth_p[] = {"clkin_sys", "clk_div_uarth",}; +static const char *const +clk_mux_pll02p[] = {"clk_ppll0", "clk_ppll2",}; +static const char *const +clk_mux_ioperi_p[] = {"clk_div_320m", "clk_div_a53hpm",}; +static const char *const +clk_mux_spi_p[] = {"clkin_sys", "clk_div_spi",}; +static const char *const +clk_mux_i2c_p[] = {"clkin_sys", "clk_div_i2c",}; + +static const struct hisi_mux_clock hi3660_crgctrl_mux_clks[] = { + { HI3660_CLK_MUX_SYSBUS, "clk_mux_sysbus", clk_mux_sdio_sys_p, + ARRAY_SIZE(clk_mux_sdio_sys_p), CLK_SET_RATE_PARENT, 0xac, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UART0, "clk_mux_uart0", clk_mux_uart0_p, + ARRAY_SIZE(clk_mux_uart0_p), CLK_SET_RATE_PARENT, 0xac, 2, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UART1, "clk_mux_uart1", clk_mux_uart1_p, + ARRAY_SIZE(clk_mux_uart1_p), CLK_SET_RATE_PARENT, 0xac, 3, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UARTH, "clk_mux_uarth", clk_mux_uarth_p, + ARRAY_SIZE(clk_mux_uarth_p), CLK_SET_RATE_PARENT, 0xac, 4, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SPI, "clk_mux_spi", clk_mux_spi_p, + ARRAY_SIZE(clk_mux_spi_p), CLK_SET_RATE_PARENT, 0xac, 8, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_I2C, "clk_mux_i2c", clk_mux_i2c_p, + ARRAY_SIZE(clk_mux_i2c_p), CLK_SET_RATE_PARENT, 0xac, 13, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_MMC_PLL, "clk_mux_mmc_pll", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0xb4, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_LDI1, "clk_mux_ldi1", clk_mux_ldi0_p, + ARRAY_SIZE(clk_mux_ldi0_p), CLK_SET_RATE_PARENT, 0xb4, 8, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_LDI0, "clk_mux_ldi0", clk_mux_ldi0_p, + ARRAY_SIZE(clk_mux_ldi0_p), CLK_SET_RATE_PARENT, 0xb4, 12, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SD_PLL, "clk_mux_sd_pll", clk_mux_pll_p, + ARRAY_SIZE(clk_mux_pll_p), CLK_SET_RATE_PARENT, 0xb8, 4, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SD_SYS, "clk_mux_sd_sys", clk_mux_sd_sys_p, + ARRAY_SIZE(clk_mux_sd_sys_p), CLK_SET_RATE_PARENT, 0xb8, 6, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_EDC0, "clk_mux_edc0", clk_mux_edc0_p, + ARRAY_SIZE(clk_mux_edc0_p), CLK_SET_RATE_PARENT, 0xbc, 6, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SDIO_SYS, "clk_mux_sdio_sys", clk_mux_sdio_sys_p, + ARRAY_SIZE(clk_mux_sdio_sys_p), CLK_SET_RATE_PARENT, 0xc0, 6, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SDIO_PLL, "clk_mux_sdio_pll", clk_mux_pll_p, + ARRAY_SIZE(clk_mux_pll_p), CLK_SET_RATE_PARENT, 0xc0, 4, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_VIVOBUS, "clk_mux_vivobus", clk_mux_pll0123_p, + ARRAY_SIZE(clk_mux_pll0123_p), CLK_SET_RATE_PARENT, 0xd0, 12, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_A53HPM, "clk_mux_a53hpm", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0xd4, 9, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_320M, "clk_mux_320m", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0x100, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_IOPERI, "clk_mux_ioperi", clk_mux_ioperi_p, + ARRAY_SIZE(clk_mux_ioperi_p), CLK_SET_RATE_PARENT, 0x108, 10, 1, + CLK_MUX_HIWORD_MASK, }, +}; + +static const struct hisi_divider_clock hi3660_crgctrl_divider_clks[] = { + { HI3660_CLK_DIV_UART0, "clk_div_uart0", "clk_andgt_uart0", + CLK_SET_RATE_PARENT, 0xb0, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UART1, "clk_div_uart1", "clk_andgt_uart1", + CLK_SET_RATE_PARENT, 0xb0, 8, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UARTH, "clk_div_uarth", "clk_andgt_uarth", + CLK_SET_RATE_PARENT, 0xb0, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC, "clk_div_mmc", "clk_andgt_mmc", + CLK_SET_RATE_PARENT, 0xb4, 3, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SD, "clk_div_sd", "clk_andgt_sd", + CLK_SET_RATE_PARENT, 0xb8, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_EDC0, "clk_div_edc0", "clk_andgt_edc0", + CLK_SET_RATE_PARENT, 0xbc, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_LDI0, "clk_div_ldi0", "clk_andgt_ldi0", + CLK_SET_RATE_PARENT, 0xbc, 10, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SDIO, "clk_div_sdio", "clk_andgt_sdio", + CLK_SET_RATE_PARENT, 0xc0, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_LDI1, "clk_div_ldi1", "clk_andgt_ldi1", + CLK_SET_RATE_PARENT, 0xc0, 8, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SPI, "clk_div_spi", "clk_andgt_spi", + CLK_SET_RATE_PARENT, 0xc4, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_VIVOBUS, "clk_div_vivobus", "clk_vivobus_andgt", + CLK_SET_RATE_PARENT, 0xd0, 7, 5, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_I2C, "clk_div_i2c", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xe8, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UFSPHY, "clk_div_ufsphy_cfg", "clk_gate_ufsphy_gt", + CLK_SET_RATE_PARENT, 0xe8, 9, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_CFGBUS, "clk_div_cfgbus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0xec, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC0BUS, "clk_div_mmc0bus", "autodiv_emmc0bus", + CLK_SET_RATE_PARENT, 0xec, 2, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC1BUS, "clk_div_mmc1bus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0xec, 3, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UFSPERI, "clk_div_ufsperi", "clk_gate_ufs_subsys", + CLK_SET_RATE_PARENT, 0xec, 14, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_AOMM, "clk_div_aomm", "clk_aomm_andgt", + CLK_SET_RATE_PARENT, 0x100, 7, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_IOPERI, "clk_div_ioperi", "clk_mux_ioperi", + CLK_SET_RATE_PARENT, 0x108, 11, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +/* clk_pmuctrl */ +/* pmu register need shift 2 bits */ +static const struct hisi_gate_clock hi3660_pmu_gate_clks[] = { + { HI3660_GATE_ABB_192, "clk_gate_abb_192", "clkin_sys", + CLK_SET_RATE_PARENT, (0x10a << 2), 3, 0, }, +}; + +/* clk_pctrl */ +static const struct hisi_gate_clock hi3660_pctrl_gate_clks[] = { + { HI3660_GATE_UFS_TCXO_EN, "clk_gate_ufs_tcxo_en", + "clk_gate_abb_192", CLK_SET_RATE_PARENT, 0x10, 0, + CLK_GATE_HIWORD_MASK, }, + { HI3660_GATE_USB_TCXO_EN, "clk_gate_usb_tcxo_en", "clk_gate_abb_192", + CLK_SET_RATE_PARENT, 0x10, 1, CLK_GATE_HIWORD_MASK, }, +}; + +/* clk_sctrl */ +static const struct hisi_gate_clock hi3660_sctrl_gate_sep_clks[] = { + { HI3660_PCLK_AO_GPIO0, "pclk_ao_gpio0", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 11, 0, }, + { HI3660_PCLK_AO_GPIO1, "pclk_ao_gpio1", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 12, 0, }, + { HI3660_PCLK_AO_GPIO2, "pclk_ao_gpio2", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 13, 0, }, + { HI3660_PCLK_AO_GPIO3, "pclk_ao_gpio3", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 14, 0, }, + { HI3660_PCLK_AO_GPIO4, "pclk_ao_gpio4", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 21, 0, }, + { HI3660_PCLK_AO_GPIO5, "pclk_ao_gpio5", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 22, 0, }, + { HI3660_PCLK_AO_GPIO6, "pclk_ao_gpio6", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 25, 0, }, + { HI3660_PCLK_GATE_MMBUF, "pclk_gate_mmbuf", "pclk_div_mmbuf", + CLK_SET_RATE_PARENT, 0x170, 23, 0, }, + { HI3660_CLK_GATE_DSS_AXI_MM, "clk_gate_dss_axi_mm", "aclk_mux_mmbuf", + CLK_SET_RATE_PARENT, 0x170, 24, 0, }, +}; + +static const struct hisi_gate_clock hi3660_sctrl_gate_clks[] = { + { HI3660_PCLK_MMBUF_ANDGT, "pclk_mmbuf_andgt", "clk_sw_mmbuf", + CLK_SET_RATE_PARENT, 0x258, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_MMBUF_PLL_ANDGT, "clk_mmbuf_pll_andgt", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x260, 11, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_FLL_MMBUF_ANDGT, "clk_fll_mmbuf_andgt", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x260, 12, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_SYS_MMBUF_ANDGT, "clk_sys_mmbuf_andgt", "clkin_sys", + CLK_SET_RATE_PARENT, 0x260, 13, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_GATE_PCIEPHY_GT, "clk_gate_pciephy_gt", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x268, 11, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +static const char *const +aclk_mux_mmbuf_p[] = {"aclk_div_mmbuf", "clk_gate_aomm",}; +static const char *const +clk_sw_mmbuf_p[] = {"clk_sys_mmbuf_andgt", "clk_fll_mmbuf_andgt", + "aclk_mux_mmbuf", "aclk_mux_mmbuf"}; + +static const struct hisi_mux_clock hi3660_sctrl_mux_clks[] = { + { HI3660_ACLK_MUX_MMBUF, "aclk_mux_mmbuf", aclk_mux_mmbuf_p, + ARRAY_SIZE(aclk_mux_mmbuf_p), CLK_SET_RATE_PARENT, 0x250, 12, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_SW_MMBUF, "clk_sw_mmbuf", clk_sw_mmbuf_p, + ARRAY_SIZE(clk_sw_mmbuf_p), CLK_SET_RATE_PARENT, 0x258, 8, 2, + CLK_MUX_HIWORD_MASK, }, +}; + +static const struct hisi_divider_clock hi3660_sctrl_divider_clks[] = { + { HI3660_CLK_DIV_AOBUS, "clk_div_aobus", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_PCLK_DIV_MMBUF, "pclk_div_mmbuf", "pclk_mmbuf_andgt", + CLK_SET_RATE_PARENT, 0x258, 10, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_ACLK_DIV_MMBUF, "aclk_div_mmbuf", "clk_mmbuf_pll_andgt", + CLK_SET_RATE_PARENT, 0x258, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_PCIEPHY, "clk_div_pciephy", "clk_gate_pciephy_gt", + CLK_SET_RATE_PARENT, 0x268, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +/* clk_iomcu */ +static const struct hisi_gate_clock hi3660_iomcu_gate_sep_clks[] = { + { HI3660_CLK_I2C0_IOMCU, "clk_i2c0_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 3, 0, }, + { HI3660_CLK_I2C1_IOMCU, "clk_i2c1_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 4, 0, }, + { HI3660_CLK_I2C2_IOMCU, "clk_i2c2_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 5, 0, }, + { HI3660_CLK_I2C6_IOMCU, "clk_i2c6_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 27, 0, }, + { HI3660_CLK_IOMCU_PERI0, "iomcu_peri0", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x90, 0, 0, }, +}; + +static void hi3660_clk_iomcu_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_iomcu_gate_sep_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_gate_sep(hi3660_iomcu_gate_sep_clks, + ARRAY_SIZE(hi3660_iomcu_gate_sep_clks), + clk_data); +} + +static void hi3660_clk_pmuctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_pmu_gate_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_gate(hi3660_pmu_gate_clks, + ARRAY_SIZE(hi3660_pmu_gate_clks), clk_data); +} + +static void hi3660_clk_pctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_pctrl_gate_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + hisi_clk_register_gate(hi3660_pctrl_gate_clks, + ARRAY_SIZE(hi3660_pctrl_gate_clks), clk_data); +} + +static void hi3660_clk_sctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_sctrl_gate_clks) + + ARRAY_SIZE(hi3660_sctrl_gate_sep_clks) + + ARRAY_SIZE(hi3660_sctrl_mux_clks) + + ARRAY_SIZE(hi3660_sctrl_divider_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + hisi_clk_register_gate(hi3660_sctrl_gate_clks, + ARRAY_SIZE(hi3660_sctrl_gate_clks), clk_data); + hisi_clk_register_gate_sep(hi3660_sctrl_gate_sep_clks, + ARRAY_SIZE(hi3660_sctrl_gate_sep_clks), + clk_data); + hisi_clk_register_mux(hi3660_sctrl_mux_clks, + ARRAY_SIZE(hi3660_sctrl_mux_clks), clk_data); + hisi_clk_register_divider(hi3660_sctrl_divider_clks, + ARRAY_SIZE(hi3660_sctrl_divider_clks), + clk_data); +} + +static void hi3660_clk_crgctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_fixed_rate_clks) + + ARRAY_SIZE(hi3660_crgctrl_gate_sep_clks) + + ARRAY_SIZE(hi3660_crgctrl_gate_clks) + + ARRAY_SIZE(hi3660_crgctrl_mux_clks) + + ARRAY_SIZE(hi3660_crg_fixed_factor_clks) + + ARRAY_SIZE(hi3660_crgctrl_divider_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_fixed_rate(hi3660_fixed_rate_clks, + ARRAY_SIZE(hi3660_fixed_rate_clks), + clk_data); + hisi_clk_register_gate_sep(hi3660_crgctrl_gate_sep_clks, + ARRAY_SIZE(hi3660_crgctrl_gate_sep_clks), + clk_data); + hisi_clk_register_gate(hi3660_crgctrl_gate_clks, + ARRAY_SIZE(hi3660_crgctrl_gate_clks), + clk_data); + hisi_clk_register_mux(hi3660_crgctrl_mux_clks, + ARRAY_SIZE(hi3660_crgctrl_mux_clks), + clk_data); + hisi_clk_register_fixed_factor(hi3660_crg_fixed_factor_clks, + ARRAY_SIZE(hi3660_crg_fixed_factor_clks), + clk_data); + hisi_clk_register_divider(hi3660_crgctrl_divider_clks, + ARRAY_SIZE(hi3660_crgctrl_divider_clks), + clk_data); +} + +static const struct of_device_id hi3660_clk_match_table[] = { + { .compatible = "hisilicon,hi3660-crgctrl", + .data = (void *)HI3660_CRGCTRL }, + { .compatible = "hisilicon,hi3660-pctrl", + .data = (void *)HI3660_PCTRL }, + { .compatible = "hisilicon,hi3660-pmuctrl", + .data = (void *)HI3660_PMUCTRL }, + { .compatible = "hisilicon,hi3660-sctrl", + .data = (void *)HI3660_SCTRL }, + { .compatible = "hisilicon,hi3660-iomcu", + .data = (void *)HI3660_IOMCU }, + { } +}; + +static int hi3660_clk_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *np = pdev->dev.of_node; + enum hi3660_clk_type type; + + type = (enum hi3660_clk_type)of_device_get_match_data(dev); + if (!type) + return -ENODEV; + + switch (type) { + case HI3660_CRGCTRL: + hi3660_clk_crgctrl_init(np); + break; + case HI3660_PCTRL: + hi3660_clk_pctrl_init(np); + break; + case HI3660_PMUCTRL: + hi3660_clk_pmuctrl_init(np); + break; + case HI3660_SCTRL: + hi3660_clk_sctrl_init(np); + break; + case HI3660_IOMCU: + hi3660_clk_iomcu_init(np); + break; + default: + break; + } + return 0; +} + +static struct platform_driver hi3660_clk_driver = { + .probe = hi3660_clk_probe, + .driver = { + .name = "hi3660-clk", + .of_match_table = hi3660_clk_match_table, + }, +}; + +static int __init hi3660_clk_init(void) +{ + return platform_driver_register(&hi3660_clk_driver); +} +core_initcall(hi3660_clk_init); diff --git a/include/dt-bindings/clock/hi3660-clock.h b/include/dt-bindings/clock/hi3660-clock.h new file mode 100644 index 0000000..1c00b7f --- /dev/null +++ b/include/dt-bindings/clock/hi3660-clock.h @@ -0,0 +1,194 @@ +/* + * Copyright (c) 2016-2017 Linaro Ltd. + * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DTS_HI3660_CLOCK_H +#define __DTS_HI3660_CLOCK_H + +/* fixed rate clocks */ +#define HI3660_CLKIN_SYS 0 +#define HI3660_CLKIN_REF 1 +#define HI3660_CLK_FLL_SRC 2 +#define HI3660_CLK_PPLL0 3 +#define HI3660_CLK_PPLL1 4 +#define HI3660_CLK_PPLL2 5 +#define HI3660_CLK_PPLL3 6 +#define HI3660_CLK_SCPLL 7 +#define HI3660_PCLK 8 +#define HI3660_CLK_UART0_DBG 9 +#define HI3660_CLK_UART6 10 +#define HI3660_OSC32K 11 +#define HI3660_OSC19M 12 +#define HI3660_CLK_480M 13 +#define HI3660_CLK_INV 14 + +/* clk in crgctrl */ +#define HI3660_FACTOR_UART3 15 +#define HI3660_CLK_FACTOR_MMC 16 +#define HI3660_CLK_GATE_I2C0 17 +#define HI3660_CLK_GATE_I2C1 18 +#define HI3660_CLK_GATE_I2C2 19 +#define HI3660_CLK_GATE_I2C6 20 +#define HI3660_CLK_DIV_SYSBUS 21 +#define HI3660_CLK_DIV_320M 22 +#define HI3660_CLK_DIV_A53 23 +#define HI3660_CLK_GATE_SPI0 24 +#define HI3660_CLK_GATE_SPI2 25 +#define HI3660_PCIEPHY_REF 26 +#define HI3660_CLK_ABB_USB 27 +#define HI3660_HCLK_GATE_SDIO0 28 +#define HI3660_HCLK_GATE_SD 29 +#define HI3660_CLK_GATE_AOMM 30 +#define HI3660_PCLK_GPIO0 31 +#define HI3660_PCLK_GPIO1 32 +#define HI3660_PCLK_GPIO2 33 +#define HI3660_PCLK_GPIO3 34 +#define HI3660_PCLK_GPIO4 35 +#define HI3660_PCLK_GPIO5 36 +#define HI3660_PCLK_GPIO6 37 +#define HI3660_PCLK_GPIO7 38 +#define HI3660_PCLK_GPIO8 39 +#define HI3660_PCLK_GPIO9 40 +#define HI3660_PCLK_GPIO10 41 +#define HI3660_PCLK_GPIO11 42 +#define HI3660_PCLK_GPIO12 43 +#define HI3660_PCLK_GPIO13 44 +#define HI3660_PCLK_GPIO14 45 +#define HI3660_PCLK_GPIO15 46 +#define HI3660_PCLK_GPIO16 47 +#define HI3660_PCLK_GPIO17 48 +#define HI3660_PCLK_GPIO18 49 +#define HI3660_PCLK_GPIO19 50 +#define HI3660_PCLK_GPIO20 51 +#define HI3660_PCLK_GPIO21 52 +#define HI3660_CLK_GATE_SPI3 53 +#define HI3660_CLK_GATE_I2C7 54 +#define HI3660_CLK_GATE_I2C3 55 +#define HI3660_CLK_GATE_SPI1 56 +#define HI3660_CLK_GATE_UART1 57 +#define HI3660_CLK_GATE_UART2 58 +#define HI3660_CLK_GATE_UART4 59 +#define HI3660_CLK_GATE_UART5 60 +#define HI3660_CLK_GATE_I2C4 61 +#define HI3660_CLK_GATE_DMAC 62 +#define HI3660_PCLK_GATE_DSS 63 +#define HI3660_ACLK_GATE_DSS 64 +#define HI3660_CLK_GATE_LDI1 65 +#define HI3660_CLK_GATE_LDI0 66 +#define HI3660_CLK_GATE_VIVOBUS 67 +#define HI3660_CLK_GATE_EDC0 68 +#define HI3660_CLK_GATE_TXDPHY0_CFG 69 +#define HI3660_CLK_GATE_TXDPHY0_REF 70 +#define HI3660_CLK_GATE_TXDPHY1_CFG 71 +#define HI3660_CLK_GATE_TXDPHY1_REF 72 +#define HI3660_ACLK_GATE_USB3OTG 73 +#define HI3660_CLK_GATE_SPI4 74 +#define HI3660_CLK_GATE_SD 75 +#define HI3660_CLK_GATE_SDIO0 76 +#define HI3660_CLK_GATE_UFS_SUBSYS 77 +#define HI3660_PCLK_GATE_DSI0 78 +#define HI3660_PCLK_GATE_DSI1 79 +#define HI3660_ACLK_GATE_PCIE 80 +#define HI3660_PCLK_GATE_PCIE_SYS 81 +#define HI3660_CLK_GATE_PCIEAUX 82 +#define HI3660_PCLK_GATE_PCIE_PHY 83 +#define HI3660_CLK_ANDGT_LDI0 84 +#define HI3660_CLK_ANDGT_LDI1 85 +#define HI3660_CLK_ANDGT_EDC0 86 +#define HI3660_CLK_GATE_UFSPHY_GT 87 +#define HI3660_CLK_ANDGT_MMC 88 +#define HI3660_CLK_ANDGT_SD 89 +#define HI3660_CLK_A53HPM_ANDGT 90 +#define HI3660_CLK_ANDGT_SDIO 91 +#define HI3660_CLK_ANDGT_UART0 92 +#define HI3660_CLK_ANDGT_UART1 93 +#define HI3660_CLK_ANDGT_UARTH 94 +#define HI3660_CLK_ANDGT_SPI 95 +#define HI3660_CLK_VIVOBUS_ANDGT 96 +#define HI3660_CLK_AOMM_ANDGT 97 +#define HI3660_CLK_320M_PLL_GT 98 +#define HI3660_AUTODIV_EMMC0BUS 99 +#define HI3660_AUTODIV_SYSBUS 100 +#define HI3660_CLK_GATE_UFSPHY_CFG 101 +#define HI3660_CLK_GATE_UFSIO_REF 102 +#define HI3660_CLK_MUX_SYSBUS 103 +#define HI3660_CLK_MUX_UART0 104 +#define HI3660_CLK_MUX_UART1 105 +#define HI3660_CLK_MUX_UARTH 106 +#define HI3660_CLK_MUX_SPI 107 +#define HI3660_CLK_MUX_I2C 108 +#define HI3660_CLK_MUX_MMC_PLL 109 +#define HI3660_CLK_MUX_LDI1 110 +#define HI3660_CLK_MUX_LDI0 111 +#define HI3660_CLK_MUX_SD_PLL 112 +#define HI3660_CLK_MUX_SD_SYS 113 +#define HI3660_CLK_MUX_EDC0 114 +#define HI3660_CLK_MUX_SDIO_SYS 115 +#define HI3660_CLK_MUX_SDIO_PLL 116 +#define HI3660_CLK_MUX_VIVOBUS 117 +#define HI3660_CLK_MUX_A53HPM 118 +#define HI3660_CLK_MUX_320M 119 +#define HI3660_CLK_MUX_IOPERI 120 +#define HI3660_CLK_DIV_UART0 121 +#define HI3660_CLK_DIV_UART1 122 +#define HI3660_CLK_DIV_UARTH 123 +#define HI3660_CLK_DIV_MMC 124 +#define HI3660_CLK_DIV_SD 125 +#define HI3660_CLK_DIV_EDC0 126 +#define HI3660_CLK_DIV_LDI0 127 +#define HI3660_CLK_DIV_SDIO 128 +#define HI3660_CLK_DIV_LDI1 129 +#define HI3660_CLK_DIV_SPI 130 +#define HI3660_CLK_DIV_VIVOBUS 131 +#define HI3660_CLK_DIV_I2C 132 +#define HI3660_CLK_DIV_UFSPHY 133 +#define HI3660_CLK_DIV_CFGBUS 134 +#define HI3660_CLK_DIV_MMC0BUS 135 +#define HI3660_CLK_DIV_MMC1BUS 136 +#define HI3660_CLK_DIV_UFSPERI 137 +#define HI3660_CLK_DIV_AOMM 138 +#define HI3660_CLK_DIV_IOPERI 139 + +/* clk in pmuctrl */ +#define HI3660_GATE_ABB_192 0 + +/* clk in pctrl */ +#define HI3660_GATE_UFS_TCXO_EN 0 +#define HI3660_GATE_USB_TCXO_EN 1 + +/* clk in sctrl */ +#define HI3660_PCLK_AO_GPIO0 0 +#define HI3660_PCLK_AO_GPIO1 1 +#define HI3660_PCLK_AO_GPIO2 2 +#define HI3660_PCLK_AO_GPIO3 3 +#define HI3660_PCLK_AO_GPIO4 4 +#define HI3660_PCLK_AO_GPIO5 5 +#define HI3660_PCLK_AO_GPIO6 6 +#define HI3660_PCLK_GATE_MMBUF 7 +#define HI3660_CLK_GATE_DSS_AXI_MM 8 +#define HI3660_PCLK_MMBUF_ANDGT 9 +#define HI3660_CLK_MMBUF_PLL_ANDGT 10 +#define HI3660_CLK_FLL_MMBUF_ANDGT 11 +#define HI3660_CLK_SYS_MMBUF_ANDGT 12 +#define HI3660_CLK_GATE_PCIEPHY_GT 13 +#define HI3660_ACLK_MUX_MMBUF 14 +#define HI3660_CLK_SW_MMBUF 15 +#define HI3660_CLK_DIV_AOBUS 16 +#define HI3660_PCLK_DIV_MMBUF 17 +#define HI3660_ACLK_DIV_MMBUF 18 +#define HI3660_CLK_DIV_PCIEPHY 19 + +/* clk in iomcu */ +#define HI3660_CLK_I2C0_IOMCU 0 +#define HI3660_CLK_I2C1_IOMCU 1 +#define HI3660_CLK_I2C2_IOMCU 2 +#define HI3660_CLK_I2C6_IOMCU 3 +#define HI3660_CLK_IOMCU_PERI0 4 + +#endif /* __DTS_HI3660_CLOCK_H */ -- 2.7.4 ^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2016-12-29 2:33 ` Zhangfei Gao 0 siblings, 0 replies; 14+ messages in thread From: Zhangfei Gao @ 2016-12-29 2:33 UTC (permalink / raw) To: Stephen Boyd, Rob Herring, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, Zhangfei Gao Add clock drivers for hi3660 SoC, this driver controls the SoC registers to supply different clocks to different IPs in the SoC. Signed-off-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> --- drivers/clk/hisilicon/Kconfig | 7 + drivers/clk/hisilicon/Makefile | 1 + drivers/clk/hisilicon/clk-hi3660.c | 592 +++++++++++++++++++++++++++++++ include/dt-bindings/clock/hi3660-clock.h | 194 ++++++++++ 4 files changed, 794 insertions(+) create mode 100644 drivers/clk/hisilicon/clk-hi3660.c create mode 100644 include/dt-bindings/clock/hi3660-clock.h diff --git a/drivers/clk/hisilicon/Kconfig b/drivers/clk/hisilicon/Kconfig index cbed660..7098bfd 100644 --- a/drivers/clk/hisilicon/Kconfig +++ b/drivers/clk/hisilicon/Kconfig @@ -14,6 +14,13 @@ config COMMON_CLK_HI3519 help Build the clock driver for hi3519. +config COMMON_CLK_HI3660 + bool "Hi3660 Clock Driver" + depends on ARCH_HISI || COMPILE_TEST + default ARCH_HISI + help + Build the clock driver for hi3660. + config COMMON_CLK_HI3798CV200 tristate "Hi3798CV200 Clock Driver" depends on ARCH_HISI || COMPILE_TEST diff --git a/drivers/clk/hisilicon/Makefile b/drivers/clk/hisilicon/Makefile index 4eec5e5..1e4c3dd 100644 --- a/drivers/clk/hisilicon/Makefile +++ b/drivers/clk/hisilicon/Makefile @@ -9,6 +9,7 @@ obj-$(CONFIG_ARCH_HIP04) += clk-hip04.o obj-$(CONFIG_ARCH_HIX5HD2) += clk-hix5hd2.o obj-$(CONFIG_COMMON_CLK_HI3516CV300) += crg-hi3516cv300.o obj-$(CONFIG_COMMON_CLK_HI3519) += clk-hi3519.o +obj-$(CONFIG_COMMON_CLK_HI3660) += clk-hi3660.o obj-$(CONFIG_COMMON_CLK_HI3798CV200) += crg-hi3798cv200.o obj-$(CONFIG_COMMON_CLK_HI6220) += clk-hi6220.o obj-$(CONFIG_RESET_HISI) += reset.o diff --git a/drivers/clk/hisilicon/clk-hi3660.c b/drivers/clk/hisilicon/clk-hi3660.c new file mode 100644 index 0000000..4e752c6 --- /dev/null +++ b/drivers/clk/hisilicon/clk-hi3660.c @@ -0,0 +1,592 @@ +/* + * Copyright (c) 2016-2017 Linaro Ltd. + * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <dt-bindings/clock/hi3660-clock.h> +#include <linux/clk-provider.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include "clk.h" + +enum hi3660_clk_type { + HI3660_CRGCTRL = 1, + HI3660_PCTRL, + HI3660_PMUCTRL, + HI3660_SCTRL, + HI3660_IOMCU, +}; + +static const struct hisi_fixed_rate_clock hi3660_fixed_rate_clks[] = { + { HI3660_CLKIN_SYS, "clkin_sys", NULL, 0, 19200000, }, + { HI3660_CLKIN_REF, "clkin_ref", NULL, 0, 32764, }, + { HI3660_CLK_FLL_SRC, "clk_fll_src", NULL, 0, 128000000, }, + { HI3660_CLK_PPLL0, "clk_ppll0", NULL, 0, 1600000000, }, + { HI3660_CLK_PPLL1, "clk_ppll1", NULL, 0, 1866000000, }, + { HI3660_CLK_PPLL2, "clk_ppll2", NULL, 0, 960000000, }, + { HI3660_CLK_PPLL3, "clk_ppll3", NULL, 0, 1290000000, }, + { HI3660_CLK_SCPLL, "clk_scpll", NULL, 0, 245760000, }, + { HI3660_PCLK, "pclk", NULL, 0, 20000000, }, + { HI3660_CLK_UART0_DBG, "clk_uart0_dbg", NULL, 0, 19200000, }, + { HI3660_CLK_UART6, "clk_uart6", NULL, 0, 19200000, }, + { HI3660_OSC32K, "osc32k", NULL, 0, 32764, }, + { HI3660_OSC19M, "osc19m", NULL, 0, 19200000, }, + { HI3660_CLK_480M, "clk_480m", NULL, 0, 480000000, }, + { HI3660_CLK_INV, "clk_inv", NULL, 0, 10000000, }, +}; + +/* crgctrl */ +static const struct hisi_fixed_factor_clock hi3660_crg_fixed_factor_clks[] = { + { HI3660_FACTOR_UART3, "clk_factor_uart3", "iomcu_peri0", 1, 8, 0, }, + { HI3660_CLK_FACTOR_MMC, "clk_factor_mmc", "clkin_sys", 1, 6, 0, }, + { HI3660_CLK_GATE_I2C0, "clk_gate_i2c0", "clk_i2c0_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C1, "clk_gate_i2c1", "clk_i2c1_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C2, "clk_gate_i2c2", "clk_i2c2_iomcu", 1, 4, 0, }, + { HI3660_CLK_GATE_I2C6, "clk_gate_i2c6", "clk_i2c6_iomcu", 1, 4, 0, }, + { HI3660_CLK_DIV_SYSBUS, "clk_div_sysbus", "clk_mux_sysbus", 1, 7, 0, }, + { HI3660_CLK_DIV_320M, "clk_div_320m", "clk_320m_pll_gt", 1, 5, 0, }, + { HI3660_CLK_DIV_A53, "clk_div_a53hpm", "clk_a53hpm_andgt", 1, 2, 0, }, + { HI3660_CLK_GATE_SPI0, "clk_gate_spi0", "clk_ppll0", 1, 8, 0, }, + { HI3660_CLK_GATE_SPI2, "clk_gate_spi2", "clk_ppll0", 1, 8, 0, }, + { HI3660_PCIEPHY_REF, "clk_pciephy_ref", "clk_div_pciephy", 1, 1, 0, }, + { HI3660_CLK_ABB_USB, "clk_abb_usb", "clk_gate_usb_tcxo_en", 1, 1, 0 }, +}; + +static const struct hisi_gate_clock hi3660_crgctrl_gate_sep_clks[] = { + { HI3660_HCLK_GATE_SDIO0, "hclk_gate_sdio0", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x0, 21, 0, }, + { HI3660_HCLK_GATE_SD, "hclk_gate_sd", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x0, 30, 0, }, + { HI3660_CLK_GATE_AOMM, "clk_gate_aomm", "clk_div_aomm", + CLK_SET_RATE_PARENT, 0x0, 31, 0, }, + { HI3660_PCLK_GPIO0, "pclk_gpio0", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 0, 0, }, + { HI3660_PCLK_GPIO1, "pclk_gpio1", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 1, 0, }, + { HI3660_PCLK_GPIO2, "pclk_gpio2", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 2, 0, }, + { HI3660_PCLK_GPIO3, "pclk_gpio3", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 3, 0, }, + { HI3660_PCLK_GPIO4, "pclk_gpio4", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 4, 0, }, + { HI3660_PCLK_GPIO5, "pclk_gpio5", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 5, 0, }, + { HI3660_PCLK_GPIO6, "pclk_gpio6", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 6, 0, }, + { HI3660_PCLK_GPIO7, "pclk_gpio7", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 7, 0, }, + { HI3660_PCLK_GPIO8, "pclk_gpio8", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 8, 0, }, + { HI3660_PCLK_GPIO9, "pclk_gpio9", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 9, 0, }, + { HI3660_PCLK_GPIO10, "pclk_gpio10", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 10, 0, }, + { HI3660_PCLK_GPIO11, "pclk_gpio11", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 11, 0, }, + { HI3660_PCLK_GPIO12, "pclk_gpio12", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 12, 0, }, + { HI3660_PCLK_GPIO13, "pclk_gpio13", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 13, 0, }, + { HI3660_PCLK_GPIO14, "pclk_gpio14", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 14, 0, }, + { HI3660_PCLK_GPIO15, "pclk_gpio15", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 15, 0, }, + { HI3660_PCLK_GPIO16, "pclk_gpio16", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 16, 0, }, + { HI3660_PCLK_GPIO17, "pclk_gpio17", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 17, 0, }, + { HI3660_PCLK_GPIO18, "pclk_gpio18", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 18, 0, }, + { HI3660_PCLK_GPIO19, "pclk_gpio19", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 19, 0, }, + { HI3660_PCLK_GPIO20, "pclk_gpio20", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 20, 0, }, + { HI3660_PCLK_GPIO21, "pclk_gpio21", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x10, 21, 0, }, + { HI3660_CLK_GATE_SPI3, "clk_gate_spi3", "clk_div_ioperi", + CLK_SET_RATE_PARENT, 0x10, 30, 0, }, + { HI3660_CLK_GATE_I2C7, "clk_gate_i2c7", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x10, 31, 0, }, + { HI3660_CLK_GATE_I2C3, "clk_gate_i2c3", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x20, 7, 0, }, + { HI3660_CLK_GATE_SPI1, "clk_gate_spi1", "clk_mux_spi", + CLK_SET_RATE_PARENT, 0x20, 9, 0, }, + { HI3660_CLK_GATE_UART1, "clk_gate_uart1", "clk_mux_uarth", + CLK_SET_RATE_PARENT, 0x20, 11, 0, }, + { HI3660_CLK_GATE_UART2, "clk_gate_uart2", "clk_mux_uart1", + CLK_SET_RATE_PARENT, 0x20, 12, 0, }, + { HI3660_CLK_GATE_UART4, "clk_gate_uart4", "clk_mux_uarth", + CLK_SET_RATE_PARENT, 0x20, 14, 0, }, + { HI3660_CLK_GATE_UART5, "clk_gate_uart5", "clk_mux_uart1", + CLK_SET_RATE_PARENT, 0x20, 15, 0, }, + { HI3660_CLK_GATE_I2C4, "clk_gate_i2c4", "clk_mux_i2c", + CLK_SET_RATE_PARENT, 0x20, 27, 0, }, + { HI3660_CLK_GATE_DMAC, "clk_gate_dmac", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x30, 1, 0, }, + { HI3660_PCLK_GATE_DSS, "pclk_gate_dss", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x30, 12, 0, }, + { HI3660_ACLK_GATE_DSS, "aclk_gate_dss", "clk_gate_vivobus", + CLK_SET_RATE_PARENT, 0x30, 13, 0, }, + { HI3660_CLK_GATE_LDI1, "clk_gate_ldi1", "clk_div_ldi1", + CLK_SET_RATE_PARENT, 0x30, 14, 0, }, + { HI3660_CLK_GATE_LDI0, "clk_gate_ldi0", "clk_div_ldi0", + CLK_SET_RATE_PARENT, 0x30, 15, 0, }, + { HI3660_CLK_GATE_VIVOBUS, "clk_gate_vivobus", "clk_div_vivobus", + CLK_SET_RATE_PARENT, 0x30, 16, 0, }, + { HI3660_CLK_GATE_EDC0, "clk_gate_edc0", "clk_div_edc0", + CLK_SET_RATE_PARENT, 0x30, 17, 0, }, + { HI3660_CLK_GATE_TXDPHY0_CFG, "clk_gate_txdphy0_cfg", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 28, 0, }, + { HI3660_CLK_GATE_TXDPHY0_REF, "clk_gate_txdphy0_ref", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 29, 0, }, + { HI3660_CLK_GATE_TXDPHY1_CFG, "clk_gate_txdphy1_cfg", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 30, 0, }, + { HI3660_CLK_GATE_TXDPHY1_REF, "clk_gate_txdphy1_ref", "clkin_sys", + CLK_SET_RATE_PARENT, 0x30, 31, 0, }, + { HI3660_ACLK_GATE_USB3OTG, "aclk_gate_usb3otg", "clk_div_mmc0bus", + CLK_SET_RATE_PARENT, 0x40, 1, 0, }, + { HI3660_CLK_GATE_SPI4, "clk_gate_spi4", "clk_mux_spi", + CLK_SET_RATE_PARENT, 0x40, 4, 0, }, + { HI3660_CLK_GATE_SD, "clk_gate_sd", "clk_mux_sd_sys", + CLK_SET_RATE_PARENT, 0x40, 17, 0, }, + { HI3660_CLK_GATE_SDIO0, "clk_gate_sdio0", "clk_mux_sdio_sys", + CLK_SET_RATE_PARENT, 0x40, 19, 0, }, + { HI3660_CLK_GATE_UFS_SUBSYS, "clk_gate_ufs_subsys", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x50, 21, 0, }, + { HI3660_PCLK_GATE_DSI0, "pclk_gate_dsi0", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x50, 28, 0, }, + { HI3660_PCLK_GATE_DSI1, "pclk_gate_dsi1", "clk_div_cfgbus", + CLK_SET_RATE_PARENT, 0x50, 29, 0, }, + { HI3660_ACLK_GATE_PCIE, "aclk_gate_pcie", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 5, 0, }, + { HI3660_PCLK_GATE_PCIE_SYS, "pclk_gate_pcie_sys", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 7, 0, }, + { HI3660_CLK_GATE_PCIEAUX, "clk_gate_pcieaux", "clkin_sys", + CLK_SET_RATE_PARENT, 0x420, 8, 0, }, + { HI3660_PCLK_GATE_PCIE_PHY, "pclk_gate_pcie_phy", "clk_div_mmc1bus", + CLK_SET_RATE_PARENT, 0x420, 9, 0, }, +}; + +static const struct hisi_gate_clock hi3660_crgctrl_gate_clks[] = { + { HI3660_CLK_ANDGT_LDI0, "clk_andgt_ldi0", "clk_mux_ldi0", + CLK_SET_RATE_PARENT, 0xf0, 6, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_LDI1, "clk_andgt_ldi1", "clk_mux_ldi1", + CLK_SET_RATE_PARENT, 0xf0, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_EDC0, "clk_andgt_edc0", "clk_mux_edc0", + CLK_SET_RATE_PARENT, 0xf0, 8, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_GATE_UFSPHY_GT, "clk_gate_ufsphy_gt", "clk_div_ufsperi", + CLK_SET_RATE_PARENT, 0xf4, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_MMC, "clk_andgt_mmc", "clk_mux_mmc_pll", + CLK_SET_RATE_PARENT, 0xf4, 2, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SD, "clk_andgt_sd", "clk_mux_sd_pll", + CLK_SET_RATE_PARENT, 0xf4, 3, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_A53HPM_ANDGT, "clk_a53hpm_andgt", "clk_mux_a53hpm", + CLK_SET_RATE_PARENT, 0xf4, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SDIO, "clk_andgt_sdio", "clk_mux_sdio_pll", + CLK_SET_RATE_PARENT, 0xf4, 8, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UART0, "clk_andgt_uart0", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 9, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UART1, "clk_andgt_uart1", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 10, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_UARTH, "clk_andgt_uarth", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 11, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_ANDGT_SPI, "clk_andgt_spi", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xf4, 13, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_VIVOBUS_ANDGT, "clk_vivobus_andgt", "clk_mux_vivobus", + CLK_SET_RATE_PARENT, 0xf8, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_AOMM_ANDGT, "clk_aomm_andgt", "clk_ppll2", + CLK_SET_RATE_PARENT, 0xf8, 3, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_320M_PLL_GT, "clk_320m_pll_gt", "clk_mux_320m", + CLK_SET_RATE_PARENT, 0xf8, 10, 0, }, + { HI3660_AUTODIV_EMMC0BUS, "autodiv_emmc0bus", "autodiv_sysbus", + CLK_SET_RATE_PARENT, 0x404, 1, CLK_GATE_HIWORD_MASK, }, + { HI3660_AUTODIV_SYSBUS, "autodiv_sysbus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0x404, 5, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_GATE_UFSPHY_CFG, "clk_gate_ufsphy_cfg", + "clk_div_ufsphy_cfg", CLK_SET_RATE_PARENT, 0x420, 12, 0, }, + { HI3660_CLK_GATE_UFSIO_REF, "clk_gate_ufsio_ref", + "clk_gate_ufs_tcxo_en", CLK_SET_RATE_PARENT, 0x420, 14, 0, }, +}; + +static const char *const +clk_mux_sdio_sys_p[] = {"clk_factor_mmc", "clk_div_sdio",}; +static const char *const +clk_mux_sd_sys_p[] = {"clk_factor_mmc", "clk_div_sd",}; +static const char *const +clk_mux_pll_p[] = {"clk_ppll0", "clk_ppll1", "clk_ppll2", "clk_ppll2",}; +static const char *const +clk_mux_pll0123_p[] = {"clk_ppll0", "clk_ppll1", "clk_ppll2", "clk_ppll3",}; +static const char *const +clk_mux_edc0_p[] = {"clk_inv", "clk_ppll0", "clk_ppll1", "clk_inv", + "clk_ppll2", "clk_inv", "clk_inv", "clk_inv", + "clk_ppll3", "clk_inv", "clk_inv", "clk_inv", + "clk_inv", "clk_inv", "clk_inv", "clk_inv",}; +static const char *const +clk_mux_ldi0_p[] = {"clk_inv", "clk_ppll0", "clk_ppll2", "clk_inv", + "clk_ppll1", "clk_inv", "clk_inv", "clk_inv", + "clk_ppll3", "clk_inv", "clk_inv", "clk_inv", + "clk_inv", "clk_inv", "clk_inv", "clk_inv",}; +static const char *const +clk_mux_uart0_p[] = {"clkin_sys", "clk_div_uart0",}; +static const char *const +clk_mux_uart1_p[] = {"clkin_sys", "clk_div_uart1",}; +static const char *const +clk_mux_uarth_p[] = {"clkin_sys", "clk_div_uarth",}; +static const char *const +clk_mux_pll02p[] = {"clk_ppll0", "clk_ppll2",}; +static const char *const +clk_mux_ioperi_p[] = {"clk_div_320m", "clk_div_a53hpm",}; +static const char *const +clk_mux_spi_p[] = {"clkin_sys", "clk_div_spi",}; +static const char *const +clk_mux_i2c_p[] = {"clkin_sys", "clk_div_i2c",}; + +static const struct hisi_mux_clock hi3660_crgctrl_mux_clks[] = { + { HI3660_CLK_MUX_SYSBUS, "clk_mux_sysbus", clk_mux_sdio_sys_p, + ARRAY_SIZE(clk_mux_sdio_sys_p), CLK_SET_RATE_PARENT, 0xac, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UART0, "clk_mux_uart0", clk_mux_uart0_p, + ARRAY_SIZE(clk_mux_uart0_p), CLK_SET_RATE_PARENT, 0xac, 2, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UART1, "clk_mux_uart1", clk_mux_uart1_p, + ARRAY_SIZE(clk_mux_uart1_p), CLK_SET_RATE_PARENT, 0xac, 3, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_UARTH, "clk_mux_uarth", clk_mux_uarth_p, + ARRAY_SIZE(clk_mux_uarth_p), CLK_SET_RATE_PARENT, 0xac, 4, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SPI, "clk_mux_spi", clk_mux_spi_p, + ARRAY_SIZE(clk_mux_spi_p), CLK_SET_RATE_PARENT, 0xac, 8, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_I2C, "clk_mux_i2c", clk_mux_i2c_p, + ARRAY_SIZE(clk_mux_i2c_p), CLK_SET_RATE_PARENT, 0xac, 13, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_MMC_PLL, "clk_mux_mmc_pll", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0xb4, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_LDI1, "clk_mux_ldi1", clk_mux_ldi0_p, + ARRAY_SIZE(clk_mux_ldi0_p), CLK_SET_RATE_PARENT, 0xb4, 8, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_LDI0, "clk_mux_ldi0", clk_mux_ldi0_p, + ARRAY_SIZE(clk_mux_ldi0_p), CLK_SET_RATE_PARENT, 0xb4, 12, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SD_PLL, "clk_mux_sd_pll", clk_mux_pll_p, + ARRAY_SIZE(clk_mux_pll_p), CLK_SET_RATE_PARENT, 0xb8, 4, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SD_SYS, "clk_mux_sd_sys", clk_mux_sd_sys_p, + ARRAY_SIZE(clk_mux_sd_sys_p), CLK_SET_RATE_PARENT, 0xb8, 6, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_EDC0, "clk_mux_edc0", clk_mux_edc0_p, + ARRAY_SIZE(clk_mux_edc0_p), CLK_SET_RATE_PARENT, 0xbc, 6, 4, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SDIO_SYS, "clk_mux_sdio_sys", clk_mux_sdio_sys_p, + ARRAY_SIZE(clk_mux_sdio_sys_p), CLK_SET_RATE_PARENT, 0xc0, 6, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_SDIO_PLL, "clk_mux_sdio_pll", clk_mux_pll_p, + ARRAY_SIZE(clk_mux_pll_p), CLK_SET_RATE_PARENT, 0xc0, 4, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_VIVOBUS, "clk_mux_vivobus", clk_mux_pll0123_p, + ARRAY_SIZE(clk_mux_pll0123_p), CLK_SET_RATE_PARENT, 0xd0, 12, 2, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_A53HPM, "clk_mux_a53hpm", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0xd4, 9, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_320M, "clk_mux_320m", clk_mux_pll02p, + ARRAY_SIZE(clk_mux_pll02p), CLK_SET_RATE_PARENT, 0x100, 0, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_MUX_IOPERI, "clk_mux_ioperi", clk_mux_ioperi_p, + ARRAY_SIZE(clk_mux_ioperi_p), CLK_SET_RATE_PARENT, 0x108, 10, 1, + CLK_MUX_HIWORD_MASK, }, +}; + +static const struct hisi_divider_clock hi3660_crgctrl_divider_clks[] = { + { HI3660_CLK_DIV_UART0, "clk_div_uart0", "clk_andgt_uart0", + CLK_SET_RATE_PARENT, 0xb0, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UART1, "clk_div_uart1", "clk_andgt_uart1", + CLK_SET_RATE_PARENT, 0xb0, 8, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UARTH, "clk_div_uarth", "clk_andgt_uarth", + CLK_SET_RATE_PARENT, 0xb0, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC, "clk_div_mmc", "clk_andgt_mmc", + CLK_SET_RATE_PARENT, 0xb4, 3, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SD, "clk_div_sd", "clk_andgt_sd", + CLK_SET_RATE_PARENT, 0xb8, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_EDC0, "clk_div_edc0", "clk_andgt_edc0", + CLK_SET_RATE_PARENT, 0xbc, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_LDI0, "clk_div_ldi0", "clk_andgt_ldi0", + CLK_SET_RATE_PARENT, 0xbc, 10, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SDIO, "clk_div_sdio", "clk_andgt_sdio", + CLK_SET_RATE_PARENT, 0xc0, 0, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_LDI1, "clk_div_ldi1", "clk_andgt_ldi1", + CLK_SET_RATE_PARENT, 0xc0, 8, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_SPI, "clk_div_spi", "clk_andgt_spi", + CLK_SET_RATE_PARENT, 0xc4, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_VIVOBUS, "clk_div_vivobus", "clk_vivobus_andgt", + CLK_SET_RATE_PARENT, 0xd0, 7, 5, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_I2C, "clk_div_i2c", "clk_div_320m", + CLK_SET_RATE_PARENT, 0xe8, 4, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UFSPHY, "clk_div_ufsphy_cfg", "clk_gate_ufsphy_gt", + CLK_SET_RATE_PARENT, 0xe8, 9, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_CFGBUS, "clk_div_cfgbus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0xec, 0, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC0BUS, "clk_div_mmc0bus", "autodiv_emmc0bus", + CLK_SET_RATE_PARENT, 0xec, 2, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_MMC1BUS, "clk_div_mmc1bus", "clk_div_sysbus", + CLK_SET_RATE_PARENT, 0xec, 3, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_UFSPERI, "clk_div_ufsperi", "clk_gate_ufs_subsys", + CLK_SET_RATE_PARENT, 0xec, 14, 1, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_AOMM, "clk_div_aomm", "clk_aomm_andgt", + CLK_SET_RATE_PARENT, 0x100, 7, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_IOPERI, "clk_div_ioperi", "clk_mux_ioperi", + CLK_SET_RATE_PARENT, 0x108, 11, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +/* clk_pmuctrl */ +/* pmu register need shift 2 bits */ +static const struct hisi_gate_clock hi3660_pmu_gate_clks[] = { + { HI3660_GATE_ABB_192, "clk_gate_abb_192", "clkin_sys", + CLK_SET_RATE_PARENT, (0x10a << 2), 3, 0, }, +}; + +/* clk_pctrl */ +static const struct hisi_gate_clock hi3660_pctrl_gate_clks[] = { + { HI3660_GATE_UFS_TCXO_EN, "clk_gate_ufs_tcxo_en", + "clk_gate_abb_192", CLK_SET_RATE_PARENT, 0x10, 0, + CLK_GATE_HIWORD_MASK, }, + { HI3660_GATE_USB_TCXO_EN, "clk_gate_usb_tcxo_en", "clk_gate_abb_192", + CLK_SET_RATE_PARENT, 0x10, 1, CLK_GATE_HIWORD_MASK, }, +}; + +/* clk_sctrl */ +static const struct hisi_gate_clock hi3660_sctrl_gate_sep_clks[] = { + { HI3660_PCLK_AO_GPIO0, "pclk_ao_gpio0", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 11, 0, }, + { HI3660_PCLK_AO_GPIO1, "pclk_ao_gpio1", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 12, 0, }, + { HI3660_PCLK_AO_GPIO2, "pclk_ao_gpio2", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 13, 0, }, + { HI3660_PCLK_AO_GPIO3, "pclk_ao_gpio3", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 14, 0, }, + { HI3660_PCLK_AO_GPIO4, "pclk_ao_gpio4", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 21, 0, }, + { HI3660_PCLK_AO_GPIO5, "pclk_ao_gpio5", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 22, 0, }, + { HI3660_PCLK_AO_GPIO6, "pclk_ao_gpio6", "clk_div_aobus", + CLK_SET_RATE_PARENT, 0x160, 25, 0, }, + { HI3660_PCLK_GATE_MMBUF, "pclk_gate_mmbuf", "pclk_div_mmbuf", + CLK_SET_RATE_PARENT, 0x170, 23, 0, }, + { HI3660_CLK_GATE_DSS_AXI_MM, "clk_gate_dss_axi_mm", "aclk_mux_mmbuf", + CLK_SET_RATE_PARENT, 0x170, 24, 0, }, +}; + +static const struct hisi_gate_clock hi3660_sctrl_gate_clks[] = { + { HI3660_PCLK_MMBUF_ANDGT, "pclk_mmbuf_andgt", "clk_sw_mmbuf", + CLK_SET_RATE_PARENT, 0x258, 7, CLK_GATE_HIWORD_MASK, }, + { HI3660_CLK_MMBUF_PLL_ANDGT, "clk_mmbuf_pll_andgt", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x260, 11, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_FLL_MMBUF_ANDGT, "clk_fll_mmbuf_andgt", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x260, 12, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_SYS_MMBUF_ANDGT, "clk_sys_mmbuf_andgt", "clkin_sys", + CLK_SET_RATE_PARENT, 0x260, 13, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_GATE_PCIEPHY_GT, "clk_gate_pciephy_gt", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x268, 11, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +static const char *const +aclk_mux_mmbuf_p[] = {"aclk_div_mmbuf", "clk_gate_aomm",}; +static const char *const +clk_sw_mmbuf_p[] = {"clk_sys_mmbuf_andgt", "clk_fll_mmbuf_andgt", + "aclk_mux_mmbuf", "aclk_mux_mmbuf"}; + +static const struct hisi_mux_clock hi3660_sctrl_mux_clks[] = { + { HI3660_ACLK_MUX_MMBUF, "aclk_mux_mmbuf", aclk_mux_mmbuf_p, + ARRAY_SIZE(aclk_mux_mmbuf_p), CLK_SET_RATE_PARENT, 0x250, 12, 1, + CLK_MUX_HIWORD_MASK, }, + { HI3660_CLK_SW_MMBUF, "clk_sw_mmbuf", clk_sw_mmbuf_p, + ARRAY_SIZE(clk_sw_mmbuf_p), CLK_SET_RATE_PARENT, 0x258, 8, 2, + CLK_MUX_HIWORD_MASK, }, +}; + +static const struct hisi_divider_clock hi3660_sctrl_divider_clks[] = { + { HI3660_CLK_DIV_AOBUS, "clk_div_aobus", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x254, 0, 6, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_PCLK_DIV_MMBUF, "pclk_div_mmbuf", "pclk_mmbuf_andgt", + CLK_SET_RATE_PARENT, 0x258, 10, 2, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_ACLK_DIV_MMBUF, "aclk_div_mmbuf", "clk_mmbuf_pll_andgt", + CLK_SET_RATE_PARENT, 0x258, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, + { HI3660_CLK_DIV_PCIEPHY, "clk_div_pciephy", "clk_gate_pciephy_gt", + CLK_SET_RATE_PARENT, 0x268, 12, 4, CLK_DIVIDER_HIWORD_MASK, 0, }, +}; + +/* clk_iomcu */ +static const struct hisi_gate_clock hi3660_iomcu_gate_sep_clks[] = { + { HI3660_CLK_I2C0_IOMCU, "clk_i2c0_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 3, 0, }, + { HI3660_CLK_I2C1_IOMCU, "clk_i2c1_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 4, 0, }, + { HI3660_CLK_I2C2_IOMCU, "clk_i2c2_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 5, 0, }, + { HI3660_CLK_I2C6_IOMCU, "clk_i2c6_iomcu", "clk_fll_src", + CLK_SET_RATE_PARENT, 0x10, 27, 0, }, + { HI3660_CLK_IOMCU_PERI0, "iomcu_peri0", "clk_ppll0", + CLK_SET_RATE_PARENT, 0x90, 0, 0, }, +}; + +static void hi3660_clk_iomcu_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_iomcu_gate_sep_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_gate_sep(hi3660_iomcu_gate_sep_clks, + ARRAY_SIZE(hi3660_iomcu_gate_sep_clks), + clk_data); +} + +static void hi3660_clk_pmuctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_pmu_gate_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_gate(hi3660_pmu_gate_clks, + ARRAY_SIZE(hi3660_pmu_gate_clks), clk_data); +} + +static void hi3660_clk_pctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_pctrl_gate_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + hisi_clk_register_gate(hi3660_pctrl_gate_clks, + ARRAY_SIZE(hi3660_pctrl_gate_clks), clk_data); +} + +static void hi3660_clk_sctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_sctrl_gate_clks) + + ARRAY_SIZE(hi3660_sctrl_gate_sep_clks) + + ARRAY_SIZE(hi3660_sctrl_mux_clks) + + ARRAY_SIZE(hi3660_sctrl_divider_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + hisi_clk_register_gate(hi3660_sctrl_gate_clks, + ARRAY_SIZE(hi3660_sctrl_gate_clks), clk_data); + hisi_clk_register_gate_sep(hi3660_sctrl_gate_sep_clks, + ARRAY_SIZE(hi3660_sctrl_gate_sep_clks), + clk_data); + hisi_clk_register_mux(hi3660_sctrl_mux_clks, + ARRAY_SIZE(hi3660_sctrl_mux_clks), clk_data); + hisi_clk_register_divider(hi3660_sctrl_divider_clks, + ARRAY_SIZE(hi3660_sctrl_divider_clks), + clk_data); +} + +static void hi3660_clk_crgctrl_init(struct device_node *np) +{ + struct hisi_clock_data *clk_data; + int nr = ARRAY_SIZE(hi3660_fixed_rate_clks) + + ARRAY_SIZE(hi3660_crgctrl_gate_sep_clks) + + ARRAY_SIZE(hi3660_crgctrl_gate_clks) + + ARRAY_SIZE(hi3660_crgctrl_mux_clks) + + ARRAY_SIZE(hi3660_crg_fixed_factor_clks) + + ARRAY_SIZE(hi3660_crgctrl_divider_clks); + + clk_data = hisi_clk_init(np, nr); + if (!clk_data) + return; + + hisi_clk_register_fixed_rate(hi3660_fixed_rate_clks, + ARRAY_SIZE(hi3660_fixed_rate_clks), + clk_data); + hisi_clk_register_gate_sep(hi3660_crgctrl_gate_sep_clks, + ARRAY_SIZE(hi3660_crgctrl_gate_sep_clks), + clk_data); + hisi_clk_register_gate(hi3660_crgctrl_gate_clks, + ARRAY_SIZE(hi3660_crgctrl_gate_clks), + clk_data); + hisi_clk_register_mux(hi3660_crgctrl_mux_clks, + ARRAY_SIZE(hi3660_crgctrl_mux_clks), + clk_data); + hisi_clk_register_fixed_factor(hi3660_crg_fixed_factor_clks, + ARRAY_SIZE(hi3660_crg_fixed_factor_clks), + clk_data); + hisi_clk_register_divider(hi3660_crgctrl_divider_clks, + ARRAY_SIZE(hi3660_crgctrl_divider_clks), + clk_data); +} + +static const struct of_device_id hi3660_clk_match_table[] = { + { .compatible = "hisilicon,hi3660-crgctrl", + .data = (void *)HI3660_CRGCTRL }, + { .compatible = "hisilicon,hi3660-pctrl", + .data = (void *)HI3660_PCTRL }, + { .compatible = "hisilicon,hi3660-pmuctrl", + .data = (void *)HI3660_PMUCTRL }, + { .compatible = "hisilicon,hi3660-sctrl", + .data = (void *)HI3660_SCTRL }, + { .compatible = "hisilicon,hi3660-iomcu", + .data = (void *)HI3660_IOMCU }, + { } +}; + +static int hi3660_clk_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *np = pdev->dev.of_node; + enum hi3660_clk_type type; + + type = (enum hi3660_clk_type)of_device_get_match_data(dev); + if (!type) + return -ENODEV; + + switch (type) { + case HI3660_CRGCTRL: + hi3660_clk_crgctrl_init(np); + break; + case HI3660_PCTRL: + hi3660_clk_pctrl_init(np); + break; + case HI3660_PMUCTRL: + hi3660_clk_pmuctrl_init(np); + break; + case HI3660_SCTRL: + hi3660_clk_sctrl_init(np); + break; + case HI3660_IOMCU: + hi3660_clk_iomcu_init(np); + break; + default: + break; + } + return 0; +} + +static struct platform_driver hi3660_clk_driver = { + .probe = hi3660_clk_probe, + .driver = { + .name = "hi3660-clk", + .of_match_table = hi3660_clk_match_table, + }, +}; + +static int __init hi3660_clk_init(void) +{ + return platform_driver_register(&hi3660_clk_driver); +} +core_initcall(hi3660_clk_init); diff --git a/include/dt-bindings/clock/hi3660-clock.h b/include/dt-bindings/clock/hi3660-clock.h new file mode 100644 index 0000000..1c00b7f --- /dev/null +++ b/include/dt-bindings/clock/hi3660-clock.h @@ -0,0 +1,194 @@ +/* + * Copyright (c) 2016-2017 Linaro Ltd. + * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DTS_HI3660_CLOCK_H +#define __DTS_HI3660_CLOCK_H + +/* fixed rate clocks */ +#define HI3660_CLKIN_SYS 0 +#define HI3660_CLKIN_REF 1 +#define HI3660_CLK_FLL_SRC 2 +#define HI3660_CLK_PPLL0 3 +#define HI3660_CLK_PPLL1 4 +#define HI3660_CLK_PPLL2 5 +#define HI3660_CLK_PPLL3 6 +#define HI3660_CLK_SCPLL 7 +#define HI3660_PCLK 8 +#define HI3660_CLK_UART0_DBG 9 +#define HI3660_CLK_UART6 10 +#define HI3660_OSC32K 11 +#define HI3660_OSC19M 12 +#define HI3660_CLK_480M 13 +#define HI3660_CLK_INV 14 + +/* clk in crgctrl */ +#define HI3660_FACTOR_UART3 15 +#define HI3660_CLK_FACTOR_MMC 16 +#define HI3660_CLK_GATE_I2C0 17 +#define HI3660_CLK_GATE_I2C1 18 +#define HI3660_CLK_GATE_I2C2 19 +#define HI3660_CLK_GATE_I2C6 20 +#define HI3660_CLK_DIV_SYSBUS 21 +#define HI3660_CLK_DIV_320M 22 +#define HI3660_CLK_DIV_A53 23 +#define HI3660_CLK_GATE_SPI0 24 +#define HI3660_CLK_GATE_SPI2 25 +#define HI3660_PCIEPHY_REF 26 +#define HI3660_CLK_ABB_USB 27 +#define HI3660_HCLK_GATE_SDIO0 28 +#define HI3660_HCLK_GATE_SD 29 +#define HI3660_CLK_GATE_AOMM 30 +#define HI3660_PCLK_GPIO0 31 +#define HI3660_PCLK_GPIO1 32 +#define HI3660_PCLK_GPIO2 33 +#define HI3660_PCLK_GPIO3 34 +#define HI3660_PCLK_GPIO4 35 +#define HI3660_PCLK_GPIO5 36 +#define HI3660_PCLK_GPIO6 37 +#define HI3660_PCLK_GPIO7 38 +#define HI3660_PCLK_GPIO8 39 +#define HI3660_PCLK_GPIO9 40 +#define HI3660_PCLK_GPIO10 41 +#define HI3660_PCLK_GPIO11 42 +#define HI3660_PCLK_GPIO12 43 +#define HI3660_PCLK_GPIO13 44 +#define HI3660_PCLK_GPIO14 45 +#define HI3660_PCLK_GPIO15 46 +#define HI3660_PCLK_GPIO16 47 +#define HI3660_PCLK_GPIO17 48 +#define HI3660_PCLK_GPIO18 49 +#define HI3660_PCLK_GPIO19 50 +#define HI3660_PCLK_GPIO20 51 +#define HI3660_PCLK_GPIO21 52 +#define HI3660_CLK_GATE_SPI3 53 +#define HI3660_CLK_GATE_I2C7 54 +#define HI3660_CLK_GATE_I2C3 55 +#define HI3660_CLK_GATE_SPI1 56 +#define HI3660_CLK_GATE_UART1 57 +#define HI3660_CLK_GATE_UART2 58 +#define HI3660_CLK_GATE_UART4 59 +#define HI3660_CLK_GATE_UART5 60 +#define HI3660_CLK_GATE_I2C4 61 +#define HI3660_CLK_GATE_DMAC 62 +#define HI3660_PCLK_GATE_DSS 63 +#define HI3660_ACLK_GATE_DSS 64 +#define HI3660_CLK_GATE_LDI1 65 +#define HI3660_CLK_GATE_LDI0 66 +#define HI3660_CLK_GATE_VIVOBUS 67 +#define HI3660_CLK_GATE_EDC0 68 +#define HI3660_CLK_GATE_TXDPHY0_CFG 69 +#define HI3660_CLK_GATE_TXDPHY0_REF 70 +#define HI3660_CLK_GATE_TXDPHY1_CFG 71 +#define HI3660_CLK_GATE_TXDPHY1_REF 72 +#define HI3660_ACLK_GATE_USB3OTG 73 +#define HI3660_CLK_GATE_SPI4 74 +#define HI3660_CLK_GATE_SD 75 +#define HI3660_CLK_GATE_SDIO0 76 +#define HI3660_CLK_GATE_UFS_SUBSYS 77 +#define HI3660_PCLK_GATE_DSI0 78 +#define HI3660_PCLK_GATE_DSI1 79 +#define HI3660_ACLK_GATE_PCIE 80 +#define HI3660_PCLK_GATE_PCIE_SYS 81 +#define HI3660_CLK_GATE_PCIEAUX 82 +#define HI3660_PCLK_GATE_PCIE_PHY 83 +#define HI3660_CLK_ANDGT_LDI0 84 +#define HI3660_CLK_ANDGT_LDI1 85 +#define HI3660_CLK_ANDGT_EDC0 86 +#define HI3660_CLK_GATE_UFSPHY_GT 87 +#define HI3660_CLK_ANDGT_MMC 88 +#define HI3660_CLK_ANDGT_SD 89 +#define HI3660_CLK_A53HPM_ANDGT 90 +#define HI3660_CLK_ANDGT_SDIO 91 +#define HI3660_CLK_ANDGT_UART0 92 +#define HI3660_CLK_ANDGT_UART1 93 +#define HI3660_CLK_ANDGT_UARTH 94 +#define HI3660_CLK_ANDGT_SPI 95 +#define HI3660_CLK_VIVOBUS_ANDGT 96 +#define HI3660_CLK_AOMM_ANDGT 97 +#define HI3660_CLK_320M_PLL_GT 98 +#define HI3660_AUTODIV_EMMC0BUS 99 +#define HI3660_AUTODIV_SYSBUS 100 +#define HI3660_CLK_GATE_UFSPHY_CFG 101 +#define HI3660_CLK_GATE_UFSIO_REF 102 +#define HI3660_CLK_MUX_SYSBUS 103 +#define HI3660_CLK_MUX_UART0 104 +#define HI3660_CLK_MUX_UART1 105 +#define HI3660_CLK_MUX_UARTH 106 +#define HI3660_CLK_MUX_SPI 107 +#define HI3660_CLK_MUX_I2C 108 +#define HI3660_CLK_MUX_MMC_PLL 109 +#define HI3660_CLK_MUX_LDI1 110 +#define HI3660_CLK_MUX_LDI0 111 +#define HI3660_CLK_MUX_SD_PLL 112 +#define HI3660_CLK_MUX_SD_SYS 113 +#define HI3660_CLK_MUX_EDC0 114 +#define HI3660_CLK_MUX_SDIO_SYS 115 +#define HI3660_CLK_MUX_SDIO_PLL 116 +#define HI3660_CLK_MUX_VIVOBUS 117 +#define HI3660_CLK_MUX_A53HPM 118 +#define HI3660_CLK_MUX_320M 119 +#define HI3660_CLK_MUX_IOPERI 120 +#define HI3660_CLK_DIV_UART0 121 +#define HI3660_CLK_DIV_UART1 122 +#define HI3660_CLK_DIV_UARTH 123 +#define HI3660_CLK_DIV_MMC 124 +#define HI3660_CLK_DIV_SD 125 +#define HI3660_CLK_DIV_EDC0 126 +#define HI3660_CLK_DIV_LDI0 127 +#define HI3660_CLK_DIV_SDIO 128 +#define HI3660_CLK_DIV_LDI1 129 +#define HI3660_CLK_DIV_SPI 130 +#define HI3660_CLK_DIV_VIVOBUS 131 +#define HI3660_CLK_DIV_I2C 132 +#define HI3660_CLK_DIV_UFSPHY 133 +#define HI3660_CLK_DIV_CFGBUS 134 +#define HI3660_CLK_DIV_MMC0BUS 135 +#define HI3660_CLK_DIV_MMC1BUS 136 +#define HI3660_CLK_DIV_UFSPERI 137 +#define HI3660_CLK_DIV_AOMM 138 +#define HI3660_CLK_DIV_IOPERI 139 + +/* clk in pmuctrl */ +#define HI3660_GATE_ABB_192 0 + +/* clk in pctrl */ +#define HI3660_GATE_UFS_TCXO_EN 0 +#define HI3660_GATE_USB_TCXO_EN 1 + +/* clk in sctrl */ +#define HI3660_PCLK_AO_GPIO0 0 +#define HI3660_PCLK_AO_GPIO1 1 +#define HI3660_PCLK_AO_GPIO2 2 +#define HI3660_PCLK_AO_GPIO3 3 +#define HI3660_PCLK_AO_GPIO4 4 +#define HI3660_PCLK_AO_GPIO5 5 +#define HI3660_PCLK_AO_GPIO6 6 +#define HI3660_PCLK_GATE_MMBUF 7 +#define HI3660_CLK_GATE_DSS_AXI_MM 8 +#define HI3660_PCLK_MMBUF_ANDGT 9 +#define HI3660_CLK_MMBUF_PLL_ANDGT 10 +#define HI3660_CLK_FLL_MMBUF_ANDGT 11 +#define HI3660_CLK_SYS_MMBUF_ANDGT 12 +#define HI3660_CLK_GATE_PCIEPHY_GT 13 +#define HI3660_ACLK_MUX_MMBUF 14 +#define HI3660_CLK_SW_MMBUF 15 +#define HI3660_CLK_DIV_AOBUS 16 +#define HI3660_PCLK_DIV_MMBUF 17 +#define HI3660_ACLK_DIV_MMBUF 18 +#define HI3660_CLK_DIV_PCIEPHY 19 + +/* clk in iomcu */ +#define HI3660_CLK_I2C0_IOMCU 0 +#define HI3660_CLK_I2C1_IOMCU 1 +#define HI3660_CLK_I2C2_IOMCU 2 +#define HI3660_CLK_I2C6_IOMCU 3 +#define HI3660_CLK_IOMCU_PERI0 4 + +#endif /* __DTS_HI3660_CLOCK_H */ -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2017-01-10 0:22 ` Stephen Boyd 0 siblings, 0 replies; 14+ messages in thread From: Stephen Boyd @ 2017-01-10 0:22 UTC (permalink / raw) To: linux-arm-kernel On 12/29, Zhangfei Gao wrote: > Add clock drivers for hi3660 SoC, this driver controls the SoC > registers to supply different clocks to different IPs in the SoC. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- Applied to clk-hi3660 and merged into clk-next. I took the liberty of using a function pointer in probe though so we don't need the enum anymore. ---8<--- diff --git a/drivers/clk/hisilicon/clk-hi3660.c b/drivers/clk/hisilicon/clk-hi3660.c index 4e752c632378..96a9697b06cf 100644 --- a/drivers/clk/hisilicon/clk-hi3660.c +++ b/drivers/clk/hisilicon/clk-hi3660.c @@ -14,14 +14,6 @@ #include <linux/platform_device.h> #include "clk.h" -enum hi3660_clk_type { - HI3660_CRGCTRL = 1, - HI3660_PCTRL, - HI3660_PMUCTRL, - HI3660_SCTRL, - HI3660_IOMCU, -}; - static const struct hisi_fixed_rate_clock hi3660_fixed_rate_clks[] = { { HI3660_CLKIN_SYS, "clkin_sys", NULL, 0, 19200000, }, { HI3660_CLKIN_REF, "clkin_ref", NULL, 0, 32764, }, @@ -533,15 +525,15 @@ static void hi3660_clk_crgctrl_init(struct device_node *np) static const struct of_device_id hi3660_clk_match_table[] = { { .compatible = "hisilicon,hi3660-crgctrl", - .data = (void *)HI3660_CRGCTRL }, + .data = hi3660_clk_crgctrl_init }, { .compatible = "hisilicon,hi3660-pctrl", - .data = (void *)HI3660_PCTRL }, + .data = hi3660_clk_pctrl_init }, { .compatible = "hisilicon,hi3660-pmuctrl", - .data = (void *)HI3660_PMUCTRL }, + .data = hi3660_clk_pmuctrl_init }, { .compatible = "hisilicon,hi3660-sctrl", - .data = (void *)HI3660_SCTRL }, + .data = hi3660_clk_sctrl_init }, { .compatible = "hisilicon,hi3660-iomcu", - .data = (void *)HI3660_IOMCU }, + .data = hi3660_clk_iomcu_init }, { } }; @@ -549,31 +541,14 @@ static int hi3660_clk_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = pdev->dev.of_node; - enum hi3660_clk_type type; + void (*init_func)(struct device_node *np); - type = (enum hi3660_clk_type)of_device_get_match_data(dev); - if (!type) + init_func = of_device_get_match_data(dev); + if (!init_func) return -ENODEV; - switch (type) { - case HI3660_CRGCTRL: - hi3660_clk_crgctrl_init(np); - break; - case HI3660_PCTRL: - hi3660_clk_pctrl_init(np); - break; - case HI3660_PMUCTRL: - hi3660_clk_pmuctrl_init(np); - break; - case HI3660_SCTRL: - hi3660_clk_sctrl_init(np); - break; - case HI3660_IOMCU: - hi3660_clk_iomcu_init(np); - break; - default: - break; - } + init_func(np); + return 0; } -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project ^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2017-01-10 0:22 ` Stephen Boyd 0 siblings, 0 replies; 14+ messages in thread From: Stephen Boyd @ 2017-01-10 0:22 UTC (permalink / raw) To: Zhangfei Gao Cc: Rob Herring, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA On 12/29, Zhangfei Gao wrote: > Add clock drivers for hi3660 SoC, this driver controls the SoC > registers to supply different clocks to different IPs in the SoC. > > Signed-off-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> > --- Applied to clk-hi3660 and merged into clk-next. I took the liberty of using a function pointer in probe though so we don't need the enum anymore. ---8<--- diff --git a/drivers/clk/hisilicon/clk-hi3660.c b/drivers/clk/hisilicon/clk-hi3660.c index 4e752c632378..96a9697b06cf 100644 --- a/drivers/clk/hisilicon/clk-hi3660.c +++ b/drivers/clk/hisilicon/clk-hi3660.c @@ -14,14 +14,6 @@ #include <linux/platform_device.h> #include "clk.h" -enum hi3660_clk_type { - HI3660_CRGCTRL = 1, - HI3660_PCTRL, - HI3660_PMUCTRL, - HI3660_SCTRL, - HI3660_IOMCU, -}; - static const struct hisi_fixed_rate_clock hi3660_fixed_rate_clks[] = { { HI3660_CLKIN_SYS, "clkin_sys", NULL, 0, 19200000, }, { HI3660_CLKIN_REF, "clkin_ref", NULL, 0, 32764, }, @@ -533,15 +525,15 @@ static void hi3660_clk_crgctrl_init(struct device_node *np) static const struct of_device_id hi3660_clk_match_table[] = { { .compatible = "hisilicon,hi3660-crgctrl", - .data = (void *)HI3660_CRGCTRL }, + .data = hi3660_clk_crgctrl_init }, { .compatible = "hisilicon,hi3660-pctrl", - .data = (void *)HI3660_PCTRL }, + .data = hi3660_clk_pctrl_init }, { .compatible = "hisilicon,hi3660-pmuctrl", - .data = (void *)HI3660_PMUCTRL }, + .data = hi3660_clk_pmuctrl_init }, { .compatible = "hisilicon,hi3660-sctrl", - .data = (void *)HI3660_SCTRL }, + .data = hi3660_clk_sctrl_init }, { .compatible = "hisilicon,hi3660-iomcu", - .data = (void *)HI3660_IOMCU }, + .data = hi3660_clk_iomcu_init }, { } }; @@ -549,31 +541,14 @@ static int hi3660_clk_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = pdev->dev.of_node; - enum hi3660_clk_type type; + void (*init_func)(struct device_node *np); - type = (enum hi3660_clk_type)of_device_get_match_data(dev); - if (!type) + init_func = of_device_get_match_data(dev); + if (!init_func) return -ENODEV; - switch (type) { - case HI3660_CRGCTRL: - hi3660_clk_crgctrl_init(np); - break; - case HI3660_PCTRL: - hi3660_clk_pctrl_init(np); - break; - case HI3660_PMUCTRL: - hi3660_clk_pmuctrl_init(np); - break; - case HI3660_SCTRL: - hi3660_clk_sctrl_init(np); - break; - case HI3660_IOMCU: - hi3660_clk_iomcu_init(np); - break; - default: - break; - } + init_func(np); + return 0; } -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2017-01-10 1:22 ` zhangfei 0 siblings, 0 replies; 14+ messages in thread From: zhangfei @ 2017-01-10 1:22 UTC (permalink / raw) To: linux-arm-kernel On 2017?01?10? 08:22, Stephen Boyd wrote: > On 12/29, Zhangfei Gao wrote: >> Add clock drivers for hi3660 SoC, this driver controls the SoC >> registers to supply different clocks to different IPs in the SoC. >> >> Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> >> --- > Applied to clk-hi3660 and merged into clk-next. I took the > liberty of using a function pointer in probe though so we don't > need the enum anymore. Good idea. It is simplified a lot. Have verified on hikey960. Thanks Stephen for the help. ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC @ 2017-01-10 1:22 ` zhangfei 0 siblings, 0 replies; 14+ messages in thread From: zhangfei @ 2017-01-10 1:22 UTC (permalink / raw) To: Stephen Boyd Cc: Rob Herring, Arnd Bergmann, haojian.zhuang-QSEj5FYQhm4dnm+yROfE0A, guodong Xu, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA On 2017年01月10日 08:22, Stephen Boyd wrote: > On 12/29, Zhangfei Gao wrote: >> Add clock drivers for hi3660 SoC, this driver controls the SoC >> registers to supply different clocks to different IPs in the SoC. >> >> Signed-off-by: Zhangfei Gao <zhangfei.gao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> >> --- > Applied to clk-hi3660 and merged into clk-next. I took the > liberty of using a function pointer in probe though so we don't > need the enum anymore. Good idea. It is simplified a lot. Have verified on hikey960. Thanks Stephen for the help. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2017-01-10 1:22 UTC | newest] Thread overview: 14+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-12-29 2:33 [PATCH v2 0/2] add clk-hi3660 Zhangfei Gao 2016-12-29 2:33 ` Zhangfei Gao 2016-12-29 2:33 ` [PATCH v2 1/2] dt-bindings: Document the hi3660 clock bindings Zhangfei Gao 2016-12-29 2:33 ` Zhangfei Gao 2017-01-03 20:40 ` Rob Herring 2017-01-03 20:40 ` Rob Herring 2017-01-10 0:21 ` Stephen Boyd 2017-01-10 0:21 ` Stephen Boyd 2016-12-29 2:33 ` [PATCH v2 2/2] clk: hisilicon: Add clock driver for hi3660 SoC Zhangfei Gao 2016-12-29 2:33 ` Zhangfei Gao 2017-01-10 0:22 ` Stephen Boyd 2017-01-10 0:22 ` Stephen Boyd 2017-01-10 1:22 ` zhangfei 2017-01-10 1:22 ` zhangfei
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