mirror of
https://github.com/torvalds/linux.git
synced 2024-11-22 20:22:09 +00:00
clk: hisilicon: Add clock driver for hi3660 SoC
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> [sboyd@codeaurora.org: Simplify probe with function pointer] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Zhangfei Gao
Stephen Boyd
parent
70c497deb4
commit
d374e6fd50
@ -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
|
||||
|
||||
@ -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
|
||||
|
||||
567
drivers/clk/hisilicon/clk-hi3660.c
Normal file
567
drivers/clk/hisilicon/clk-hi3660.c
Normal file
@ -0,0 +1,567 @@
|
||||
/*
|
||||
* 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"
|
||||
|
||||
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 = hi3660_clk_crgctrl_init },
|
||||
{ .compatible = "hisilicon,hi3660-pctrl",
|
||||
.data = hi3660_clk_pctrl_init },
|
||||
{ .compatible = "hisilicon,hi3660-pmuctrl",
|
||||
.data = hi3660_clk_pmuctrl_init },
|
||||
{ .compatible = "hisilicon,hi3660-sctrl",
|
||||
.data = hi3660_clk_sctrl_init },
|
||||
{ .compatible = "hisilicon,hi3660-iomcu",
|
||||
.data = hi3660_clk_iomcu_init },
|
||||
{ }
|
||||
};
|
||||
|
||||
static int hi3660_clk_probe(struct platform_device *pdev)
|
||||
{
|
||||
struct device *dev = &pdev->dev;
|
||||
struct device_node *np = pdev->dev.of_node;
|
||||
void (*init_func)(struct device_node *np);
|
||||
|
||||
init_func = of_device_get_match_data(dev);
|
||||
if (!init_func)
|
||||
return -ENODEV;
|
||||
|
||||
init_func(np);
|
||||
|
||||
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);
|
||||
194
include/dt-bindings/clock/hi3660-clock.h
Normal file
194
include/dt-bindings/clock/hi3660-clock.h
Normal file
@ -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 */
|
||||
Loading…
Reference in New Issue
Block a user