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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 Based on 3 normalized pattern(s): 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 this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details 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 [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details 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 [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-26 23:55:06 -07:00
// SPDX-License-Identifier: GPL-2.0-or-later
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
/*
* Copyright (c) 2015 Rockchip Electronics Co. Ltd.
* Author: Xing Zheng <zhengxing@rock-chips.com>
* Jeffy Chen <jeffy.chen@rock-chips.com>
*/
#include <linux/clk-provider.h>
clk: Remove io.h from clk-provider.h Now that we've gotten rid of clk_readl() we can remove io.h from the clk-provider header and push out the io.h include to any code that isn't already including the io.h header but using things like readl/writel, etc. Found with this grep: git grep -l clk-provider.h | grep '.c$' | xargs git grep -L 'linux/io.h' | \ xargs git grep -l \ -e '\<__iowrite32_copy\>' --or \ -e '\<__ioread32_copy\>' --or \ -e '\<__iowrite64_copy\>' --or \ -e '\<ioremap_page_range\>' --or \ -e '\<ioremap_huge_init\>' --or \ -e '\<arch_ioremap_pud_supported\>' --or \ -e '\<arch_ioremap_pmd_supported\>' --or \ -e '\<devm_ioport_map\>' --or \ -e '\<devm_ioport_unmap\>' --or \ -e '\<IOMEM_ERR_PTR\>' --or \ -e '\<devm_ioremap\>' --or \ -e '\<devm_ioremap_nocache\>' --or \ -e '\<devm_ioremap_wc\>' --or \ -e '\<devm_iounmap\>' --or \ -e '\<devm_ioremap_release\>' --or \ -e '\<devm_memremap\>' --or \ -e '\<devm_memunmap\>' --or \ -e '\<__devm_memremap_pages\>' --or \ -e '\<pci_remap_cfgspace\>' --or \ -e '\<arch_has_dev_port\>' --or \ -e '\<arch_phys_wc_add\>' --or \ -e '\<arch_phys_wc_del\>' --or \ -e '\<memremap\>' --or \ -e '\<memunmap\>' --or \ -e '\<arch_io_reserve_memtype_wc\>' --or \ -e '\<arch_io_free_memtype_wc\>' --or \ -e '\<__io_aw\>' --or \ -e '\<__io_pbw\>' --or \ -e '\<__io_paw\>' --or \ -e '\<__io_pbr\>' --or \ -e '\<__io_par\>' --or \ -e '\<__raw_readb\>' --or \ -e '\<__raw_readw\>' --or \ -e '\<__raw_readl\>' --or \ -e '\<__raw_readq\>' --or \ -e '\<__raw_writeb\>' --or \ -e '\<__raw_writew\>' --or \ -e '\<__raw_writel\>' --or \ -e '\<__raw_writeq\>' --or \ -e '\<readb\>' --or \ -e '\<readw\>' --or \ -e '\<readl\>' --or \ -e '\<readq\>' --or \ -e '\<writeb\>' --or \ -e '\<writew\>' --or \ -e '\<writel\>' --or \ -e '\<writeq\>' --or \ -e '\<readb_relaxed\>' --or \ -e '\<readw_relaxed\>' --or \ -e '\<readl_relaxed\>' --or \ -e '\<readq_relaxed\>' --or \ -e '\<writeb_relaxed\>' --or \ -e '\<writew_relaxed\>' --or \ -e '\<writel_relaxed\>' --or \ -e '\<writeq_relaxed\>' --or \ -e '\<readsb\>' --or \ -e '\<readsw\>' --or \ -e '\<readsl\>' --or \ -e '\<readsq\>' --or \ -e '\<writesb\>' --or \ -e '\<writesw\>' --or \ -e '\<writesl\>' --or \ -e '\<writesq\>' --or \ -e '\<inb\>' --or \ -e '\<inw\>' --or \ -e '\<inl\>' --or \ -e '\<outb\>' --or \ -e '\<outw\>' --or \ -e '\<outl\>' --or \ -e '\<inb_p\>' --or \ -e '\<inw_p\>' --or \ -e '\<inl_p\>' --or \ -e '\<outb_p\>' --or \ -e '\<outw_p\>' --or \ -e '\<outl_p\>' --or \ -e '\<insb\>' --or \ -e '\<insw\>' --or \ -e '\<insl\>' --or \ -e '\<outsb\>' --or \ -e '\<outsw\>' --or \ -e '\<outsl\>' --or \ -e '\<insb_p\>' --or \ -e '\<insw_p\>' --or \ -e '\<insl_p\>' --or \ -e '\<outsb_p\>' --or \ -e '\<outsw_p\>' --or \ -e '\<outsl_p\>' --or \ -e '\<ioread8\>' --or \ -e '\<ioread16\>' --or \ -e '\<ioread32\>' --or \ -e '\<ioread64\>' --or \ -e '\<iowrite8\>' --or \ -e '\<iowrite16\>' --or \ -e '\<iowrite32\>' --or \ -e '\<iowrite64\>' --or \ -e '\<ioread16be\>' --or \ -e '\<ioread32be\>' --or \ -e '\<ioread64be\>' --or \ -e '\<iowrite16be\>' --or \ -e '\<iowrite32be\>' --or \ -e '\<iowrite64be\>' --or \ -e '\<ioread8_rep\>' --or \ -e '\<ioread16_rep\>' --or \ -e '\<ioread32_rep\>' --or \ -e '\<ioread64_rep\>' --or \ -e '\<iowrite8_rep\>' --or \ -e '\<iowrite16_rep\>' --or \ -e '\<iowrite32_rep\>' --or \ -e '\<iowrite64_rep\>' --or \ -e '\<__io_virt\>' --or \ -e '\<pci_iounmap\>' --or \ -e '\<virt_to_phys\>' --or \ -e '\<phys_to_virt\>' --or \ -e '\<ioremap_uc\>' --or \ -e '\<ioremap\>' --or \ -e '\<__ioremap\>' --or \ -e '\<iounmap\>' --or \ -e '\<ioremap\>' --or \ -e '\<ioremap_nocache\>' --or \ -e '\<ioremap_uc\>' --or \ -e '\<ioremap_wc\>' --or \ -e '\<ioremap_wc\>' --or \ -e '\<ioremap_wt\>' --or \ -e '\<ioport_map\>' --or \ -e '\<ioport_unmap\>' --or \ -e '\<ioport_map\>' --or \ -e '\<ioport_unmap\>' --or \ -e '\<xlate_dev_kmem_ptr\>' --or \ -e '\<xlate_dev_mem_ptr\>' --or \ -e '\<unxlate_dev_mem_ptr\>' --or \ -e '\<virt_to_bus\>' --or \ -e '\<bus_to_virt\>' --or \ -e '\<memset_io\>' --or \ -e '\<memcpy_fromio\>' --or \ -e '\<memcpy_toio\>' I also reordered a couple includes when they weren't alphabetical and removed clk.h from kona, replacing it with clk-provider.h because that driver doesn't use clk consumer APIs. Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Cc: Chris Zankel <chris@zankel.net> Acked-by: Max Filippov <jcmvbkbc@gmail.com> Acked-by: John Crispin <john@phrozen.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-04-18 15:20:22 -07:00
#include <linux/io.h>
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/syscore_ops.h>
#include <dt-bindings/clock/rk3228-cru.h>
#include "clk.h"
#define RK3228_GRF_SOC_STATUS0 0x480
enum rk3228_plls {
apll, dpll, cpll, gpll,
};
static struct rockchip_pll_rate_table rk3228_pll_rates[] = {
/* _mhz, _refdiv, _fbdiv, _postdiv1, _postdiv2, _dsmpd, _frac */
RK3036_PLL_RATE(1608000000, 1, 67, 1, 1, 1, 0),
RK3036_PLL_RATE(1584000000, 1, 66, 1, 1, 1, 0),
RK3036_PLL_RATE(1560000000, 1, 65, 1, 1, 1, 0),
RK3036_PLL_RATE(1536000000, 1, 64, 1, 1, 1, 0),
RK3036_PLL_RATE(1512000000, 1, 63, 1, 1, 1, 0),
RK3036_PLL_RATE(1488000000, 1, 62, 1, 1, 1, 0),
RK3036_PLL_RATE(1464000000, 1, 61, 1, 1, 1, 0),
RK3036_PLL_RATE(1440000000, 1, 60, 1, 1, 1, 0),
RK3036_PLL_RATE(1416000000, 1, 59, 1, 1, 1, 0),
RK3036_PLL_RATE(1392000000, 1, 58, 1, 1, 1, 0),
RK3036_PLL_RATE(1368000000, 1, 57, 1, 1, 1, 0),
RK3036_PLL_RATE(1344000000, 1, 56, 1, 1, 1, 0),
RK3036_PLL_RATE(1320000000, 1, 55, 1, 1, 1, 0),
RK3036_PLL_RATE(1296000000, 1, 54, 1, 1, 1, 0),
RK3036_PLL_RATE(1272000000, 1, 53, 1, 1, 1, 0),
RK3036_PLL_RATE(1248000000, 1, 52, 1, 1, 1, 0),
RK3036_PLL_RATE(1200000000, 1, 50, 1, 1, 1, 0),
RK3036_PLL_RATE(1188000000, 2, 99, 1, 1, 1, 0),
RK3036_PLL_RATE(1104000000, 1, 46, 1, 1, 1, 0),
RK3036_PLL_RATE(1100000000, 12, 550, 1, 1, 1, 0),
RK3036_PLL_RATE(1008000000, 1, 84, 2, 1, 1, 0),
RK3036_PLL_RATE(1000000000, 6, 500, 2, 1, 1, 0),
RK3036_PLL_RATE( 984000000, 1, 82, 2, 1, 1, 0),
RK3036_PLL_RATE( 960000000, 1, 80, 2, 1, 1, 0),
RK3036_PLL_RATE( 936000000, 1, 78, 2, 1, 1, 0),
RK3036_PLL_RATE( 912000000, 1, 76, 2, 1, 1, 0),
RK3036_PLL_RATE( 900000000, 4, 300, 2, 1, 1, 0),
RK3036_PLL_RATE( 888000000, 1, 74, 2, 1, 1, 0),
RK3036_PLL_RATE( 864000000, 1, 72, 2, 1, 1, 0),
RK3036_PLL_RATE( 840000000, 1, 70, 2, 1, 1, 0),
RK3036_PLL_RATE( 816000000, 1, 68, 2, 1, 1, 0),
RK3036_PLL_RATE( 800000000, 6, 400, 2, 1, 1, 0),
RK3036_PLL_RATE( 700000000, 6, 350, 2, 1, 1, 0),
RK3036_PLL_RATE( 696000000, 1, 58, 2, 1, 1, 0),
RK3036_PLL_RATE( 600000000, 1, 75, 3, 1, 1, 0),
RK3036_PLL_RATE( 594000000, 2, 99, 2, 1, 1, 0),
RK3036_PLL_RATE( 504000000, 1, 63, 3, 1, 1, 0),
RK3036_PLL_RATE( 500000000, 6, 250, 2, 1, 1, 0),
RK3036_PLL_RATE( 408000000, 1, 68, 2, 2, 1, 0),
RK3036_PLL_RATE( 312000000, 1, 52, 2, 2, 1, 0),
RK3036_PLL_RATE( 216000000, 1, 72, 4, 2, 1, 0),
RK3036_PLL_RATE( 96000000, 1, 64, 4, 4, 1, 0),
{ /* sentinel */ },
};
#define RK3228_DIV_CPU_MASK 0x1f
#define RK3228_DIV_CPU_SHIFT 8
#define RK3228_DIV_PERI_MASK 0xf
#define RK3228_DIV_PERI_SHIFT 0
#define RK3228_DIV_ACLK_MASK 0x7
#define RK3228_DIV_ACLK_SHIFT 4
#define RK3228_DIV_HCLK_MASK 0x3
#define RK3228_DIV_HCLK_SHIFT 8
#define RK3228_DIV_PCLK_MASK 0x7
#define RK3228_DIV_PCLK_SHIFT 12
clk: rockchip: fix up the RK3228 clk cpu setting table support more cpu freq, and add armcore div setting. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:45 -07:00
#define RK3228_CLKSEL1(_core_aclk_div, _core_peri_div) \
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
{ \
.reg = RK2928_CLKSEL_CON(1), \
.val = HIWORD_UPDATE(_core_peri_div, RK3228_DIV_PERI_MASK, \
clk: rockchip: fix up the RK3228 clk cpu setting table support more cpu freq, and add armcore div setting. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:45 -07:00
RK3228_DIV_PERI_SHIFT) | \
HIWORD_UPDATE(_core_aclk_div, RK3228_DIV_ACLK_MASK, \
RK3228_DIV_ACLK_SHIFT), \
}
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
clk: rockchip: fix up the RK3228 clk cpu setting table support more cpu freq, and add armcore div setting. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:45 -07:00
#define RK3228_CPUCLK_RATE(_prate, _core_aclk_div, _core_peri_div) \
{ \
.prate = _prate, \
.divs = { \
RK3228_CLKSEL1(_core_aclk_div, _core_peri_div), \
}, \
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
}
static struct rockchip_cpuclk_rate_table rk3228_cpuclk_rates[] __initdata = {
clk: rockchip: fix up the RK3228 clk cpu setting table support more cpu freq, and add armcore div setting. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:45 -07:00
RK3228_CPUCLK_RATE(1800000000, 1, 7),
RK3228_CPUCLK_RATE(1704000000, 1, 7),
RK3228_CPUCLK_RATE(1608000000, 1, 7),
RK3228_CPUCLK_RATE(1512000000, 1, 7),
RK3228_CPUCLK_RATE(1488000000, 1, 5),
clk: rockchip: add 1.464GHz cpu-clock rate to rk3228 Add missing 1.464GHz clock rate to rk3228_cpuclk_rates[], which gets referenced in the operating points but wasn't defined till now. Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-05-16 05:44:36 -07:00
RK3228_CPUCLK_RATE(1464000000, 1, 5),
clk: rockchip: fix up the RK3228 clk cpu setting table support more cpu freq, and add armcore div setting. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:45 -07:00
RK3228_CPUCLK_RATE(1416000000, 1, 5),
RK3228_CPUCLK_RATE(1392000000, 1, 5),
RK3228_CPUCLK_RATE(1296000000, 1, 5),
RK3228_CPUCLK_RATE(1200000000, 1, 5),
RK3228_CPUCLK_RATE(1104000000, 1, 5),
RK3228_CPUCLK_RATE(1008000000, 1, 5),
RK3228_CPUCLK_RATE(912000000, 1, 5),
RK3228_CPUCLK_RATE(816000000, 1, 3),
RK3228_CPUCLK_RATE(696000000, 1, 3),
RK3228_CPUCLK_RATE(600000000, 1, 3),
RK3228_CPUCLK_RATE(408000000, 1, 1),
RK3228_CPUCLK_RATE(312000000, 1, 1),
RK3228_CPUCLK_RATE(216000000, 1, 1),
RK3228_CPUCLK_RATE(96000000, 1, 1),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
};
static const struct rockchip_cpuclk_reg_data rk3228_cpuclk_data = {
clk: rockchip: support more core div setting Use arrays to support more core independent div settings. A55 supports each core to work at different frequencies, and each core has an independent divider control. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20210315085608.16010-4-zhangqing@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-03-15 01:56:07 -07:00
.core_reg[0] = RK2928_CLKSEL_CON(0),
.div_core_shift[0] = 0,
.div_core_mask[0] = 0x1f,
.num_cores = 1,
clk: rockchip: allow varying mux parameters for cpuclk pll-sources Thers are only two parent PLLs that APLL and GPLL for core on the previous SoCs (RK3066/RK3188/RK3288/RK3368). Hence, we set fixed GPLL as alternate parent when core is switching freq. Since RK3399 big.LITTLE architecture, we need to select and adapt more PLLs (ALPLL/ABPLL/DPLL/GPLL) sources. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:03 -07:00
.mux_core_alt = 1,
.mux_core_main = 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
.mux_core_shift = 6,
clk: rockchip: allow varying mux parameters for cpuclk pll-sources Thers are only two parent PLLs that APLL and GPLL for core on the previous SoCs (RK3066/RK3188/RK3288/RK3368). Hence, we set fixed GPLL as alternate parent when core is switching freq. Since RK3399 big.LITTLE architecture, we need to select and adapt more PLLs (ALPLL/ABPLL/DPLL/GPLL) sources. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:03 -07:00
.mux_core_mask = 0x1,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
};
PNAME(mux_pll_p) = { "clk_24m", "xin24m" };
PNAME(mux_ddrphy_p) = { "dpll_ddr", "gpll_ddr", "apll_ddr" };
PNAME(mux_armclk_p) = { "apll_core", "gpll_core", "dpll_core" };
PNAME(mux_usb480m_phy_p) = { "usb480m_phy0", "usb480m_phy1" };
PNAME(mux_usb480m_p) = { "usb480m_phy", "xin24m" };
PNAME(mux_hdmiphy_p) = { "hdmiphy_phy", "xin24m" };
PNAME(mux_aclk_cpu_src_p) = { "cpll_aclk_cpu", "gpll_aclk_cpu", "hdmiphy_aclk_cpu" };
clk: rockchip: Fix initialization of mux_pll_src_4plls_p A new warning in Clang points out that the initialization of mux_pll_src_4plls_p appears incorrect: ../drivers/clk/rockchip/clk-rk3228.c:140:58: warning: suspicious concatenation of string literals in an array initialization; did you mean to separate the elements with a comma? [-Wstring-concatenation] PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy" "usb480m" }; ^ , ../drivers/clk/rockchip/clk-rk3228.c:140:48: note: place parentheses around the string literal to silence warning PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy" "usb480m" }; ^ 1 warning generated. Given the name of the variable and the same variable name in rv1108, it seems that this should have been four distinct elements. Fix it up by adding the comma as suggested. Fixes: 307a2e9ac524 ("clk: rockchip: add clock controller for rk3228") Link: https://github.com/ClangBuiltLinux/linux/issues/1123 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://lore.kernel.org/r/20200810044020.2063350-1-natechancellor@gmail.com Reviewed-by: Heiko Stübner <heiko@sntech.de> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2020-08-09 21:40:20 -07:00
PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy", "usb480m" };
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
PNAME(mux_pll_src_3plls_p) = { "cpll", "gpll", "hdmiphy" };
PNAME(mux_pll_src_2plls_p) = { "cpll", "gpll" };
PNAME(mux_sclk_hdmi_cec_p) = { "cpll", "gpll", "xin24m" };
PNAME(mux_aclk_peri_src_p) = { "cpll_peri", "gpll_peri", "hdmiphy_peri" };
PNAME(mux_mmc_src_p) = { "cpll", "gpll", "xin24m", "usb480m" };
PNAME(mux_pll_src_cpll_gpll_usb480m_p) = { "cpll", "gpll", "usb480m" };
PNAME(mux_sclk_rga_p) = { "gpll", "cpll", "sclk_rga_src" };
PNAME(mux_sclk_vop_src_p) = { "gpll_vop", "cpll_vop" };
PNAME(mux_dclk_vop_p) = { "hdmiphy", "sclk_vop_pre" };
PNAME(mux_i2s0_p) = { "i2s0_src", "i2s0_frac", "ext_i2s", "xin12m" };
PNAME(mux_i2s1_pre_p) = { "i2s1_src", "i2s1_frac", "ext_i2s", "xin12m" };
PNAME(mux_i2s_out_p) = { "i2s1_pre", "xin12m" };
PNAME(mux_i2s2_p) = { "i2s2_src", "i2s2_frac", "xin12m" };
PNAME(mux_sclk_spdif_p) = { "sclk_spdif_src", "spdif_frac", "xin12m" };
PNAME(mux_uart0_p) = { "uart0_src", "uart0_frac", "xin24m" };
PNAME(mux_uart1_p) = { "uart1_src", "uart1_frac", "xin24m" };
PNAME(mux_uart2_p) = { "uart2_src", "uart2_frac", "xin24m" };
clk: rockchip: rename rk3228 sclk_macphy_50m to sclk_mac_extclk The sclk_macphy_50m is confusing, the sclk_mac_extclk describes a external clock clearly. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:30 -07:00
PNAME(mux_sclk_mac_extclk_p) = { "ext_gmac", "phy_50m_out" };
PNAME(mux_sclk_gmac_pre_p) = { "sclk_gmac_src", "sclk_mac_extclk" };
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
PNAME(mux_sclk_macphy_p) = { "sclk_gmac_src", "ext_gmac" };
static struct rockchip_pll_clock rk3228_pll_clks[] __initdata = {
[apll] = PLL(pll_rk3036, PLL_APLL, "apll", mux_pll_p, 0, RK2928_PLL_CON(0),
RK2928_MODE_CON, 0, 7, 0, rk3228_pll_rates),
[dpll] = PLL(pll_rk3036, PLL_DPLL, "dpll", mux_pll_p, 0, RK2928_PLL_CON(3),
RK2928_MODE_CON, 4, 6, 0, NULL),
[cpll] = PLL(pll_rk3036, PLL_CPLL, "cpll", mux_pll_p, 0, RK2928_PLL_CON(6),
RK2928_MODE_CON, 8, 8, 0, NULL),
[gpll] = PLL(pll_rk3036, PLL_GPLL, "gpll", mux_pll_p, 0, RK2928_PLL_CON(9),
RK2928_MODE_CON, 12, 9, ROCKCHIP_PLL_SYNC_RATE, rk3228_pll_rates),
};
#define MFLAGS CLK_MUX_HIWORD_MASK
#define DFLAGS CLK_DIVIDER_HIWORD_MASK
#define GFLAGS (CLK_GATE_HIWORD_MASK | CLK_GATE_SET_TO_DISABLE)
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
static struct rockchip_clk_branch rk3228_i2s0_fracmux __initdata =
MUX(0, "i2s0_pre", mux_i2s0_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(9), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_i2s1_fracmux __initdata =
MUX(0, "i2s1_pre", mux_i2s1_pre_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(3), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_i2s2_fracmux __initdata =
MUX(0, "i2s2_pre", mux_i2s2_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(16), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_spdif_fracmux __initdata =
MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(6), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart0_fracmux __initdata =
MUX(SCLK_UART0, "sclk_uart0", mux_uart0_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(13), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart1_fracmux __initdata =
MUX(SCLK_UART1, "sclk_uart1", mux_uart1_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(14), 8, 2, MFLAGS);
static struct rockchip_clk_branch rk3228_uart2_fracmux __initdata =
MUX(SCLK_UART2, "sclk_uart2", mux_uart2_p, CLK_SET_RATE_PARENT,
RK2928_CLKSEL_CON(15), 8, 2, MFLAGS);
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
static struct rockchip_clk_branch rk3228_clk_branches[] __initdata = {
/*
* Clock-Architecture Diagram 1
*/
DIV(0, "clk_24m", "xin24m", CLK_IGNORE_UNUSED,
RK2928_CLKSEL_CON(4), 8, 5, DFLAGS),
/* PD_DDR */
GATE(0, "apll_ddr", "apll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 2, GFLAGS),
GATE(0, "dpll_ddr", "dpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 2, GFLAGS),
GATE(0, "gpll_ddr", "gpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 2, GFLAGS),
COMPOSITE(0, "ddrphy4x", mux_ddrphy_p, CLK_IGNORE_UNUSED,
RK2928_CLKSEL_CON(26), 8, 2, MFLAGS, 0, 3, DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
RK2928_CLKGATE_CON(7), 1, GFLAGS),
GATE(0, "ddrc", "ddrphy_pre", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(8), 5, GFLAGS),
clk: rockchip: convert manually created factor clocks to the new type Clean up the init code and move the creation of factor clocks to the appropriate positions coming from the clock architecture diagrams. This also unifies the artificial separation of the hclk_vcodec etc clocks again. We do keep the separate definition of some watchdog and usb480m pseudo clocks for now, as they're not real factor clocks from the clock-tree but placeholders for fixes to come (usb480m gets supplied by the missing driver for the new usbphy type and the watchdog-gate is sitting somewhere else together which we cannot model currently). Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-06-20 07:06:02 -07:00
FACTOR_GATE(0, "ddrphy", "ddrphy4x", CLK_IGNORE_UNUSED, 1, 4,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(7), 0, GFLAGS),
/* PD_CORE */
GATE(0, "dpll_core", "dpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 6, GFLAGS),
GATE(0, "apll_core", "apll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 6, GFLAGS),
GATE(0, "gpll_core", "gpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 6, GFLAGS),
COMPOSITE_NOMUX(0, "pclk_dbg", "armclk", CLK_IGNORE_UNUSED,
RK2928_CLKSEL_CON(1), 0, 4, DFLAGS | CLK_DIVIDER_READ_ONLY,
RK2928_CLKGATE_CON(4), 1, GFLAGS),
COMPOSITE_NOMUX(0, "armcore", "armclk", CLK_IGNORE_UNUSED,
RK2928_CLKSEL_CON(1), 4, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
RK2928_CLKGATE_CON(4), 0, GFLAGS),
/* PD_MISC */
clk: rockchip: export HDMIPHY clock on rk3228 Export the hdmiphy clock mux via the newly added clock-id. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Justin Swartz <justin.swartz@risingedge.co.za>
2019-06-14 01:59:48 -07:00
MUX(SCLK_HDMI_PHY, "hdmiphy", mux_hdmiphy_p, CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_MISC_CON, 13, 1, MFLAGS),
MUX(0, "usb480m_phy", mux_usb480m_phy_p, CLK_SET_RATE_PARENT,
RK2928_MISC_CON, 14, 1, MFLAGS),
MUX(0, "usb480m", mux_usb480m_p, CLK_SET_RATE_PARENT,
RK2928_MISC_CON, 15, 1, MFLAGS),
/* PD_BUS */
GATE(0, "hdmiphy_aclk_cpu", "hdmiphy", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 1, GFLAGS),
GATE(0, "gpll_aclk_cpu", "gpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 1, GFLAGS),
GATE(0, "cpll_aclk_cpu", "cpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(0), 1, GFLAGS),
COMPOSITE_NOGATE(0, "aclk_cpu_src", mux_aclk_cpu_src_p, 0,
RK2928_CLKSEL_CON(0), 13, 2, MFLAGS, 8, 5, DFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_CPU, "aclk_cpu", "aclk_cpu_src", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(6), 0, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE_NOMUX(HCLK_CPU, "hclk_cpu", "aclk_cpu_src", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(1), 8, 2, DFLAGS,
RK2928_CLKGATE_CON(6), 1, GFLAGS),
COMPOSITE_NOMUX(0, "pclk_bus_src", "aclk_cpu_src", 0,
RK2928_CLKSEL_CON(1), 12, 3, DFLAGS,
RK2928_CLKGATE_CON(6), 2, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(PCLK_CPU, "pclk_cpu", "pclk_bus_src", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(6), 3, GFLAGS),
GATE(0, "pclk_phy_pre", "pclk_bus_src", 0,
RK2928_CLKGATE_CON(6), 4, GFLAGS),
GATE(0, "pclk_ddr_pre", "pclk_bus_src", 0,
RK2928_CLKGATE_CON(6), 13, GFLAGS),
/* PD_VIDEO */
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(ACLK_VPU_PRE, "aclk_vpu_pre", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(32), 5, 2, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 11, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
FACTOR_GATE(HCLK_VPU_PRE, "hclk_vpu_pre", "aclk_vpu_pre", 0, 1, 4,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(4), 4, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(ACLK_RKVDEC_PRE, "aclk_rkvdec_pre", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(28), 6, 2, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 2, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
FACTOR_GATE(HCLK_RKVDEC_PRE, "hclk_rkvdec_pre", "aclk_rkvdec_pre", 0, 1, 4,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(4), 5, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_VDEC_CABAC, "sclk_vdec_cabac", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(28), 14, 2, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 3, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_VDEC_CORE, "sclk_vdec_core", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(34), 13, 2, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 4, GFLAGS),
/* PD_VIO */
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(ACLK_IEP_PRE, "aclk_iep_pre", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(31), 5, 2, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 0, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
DIV(HCLK_VIO_PRE, "hclk_vio_pre", "aclk_iep_pre", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(2), 0, 5, DFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(ACLK_HDCP_PRE, "aclk_hdcp_pre", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(31), 13, 2, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(1), 4, GFLAGS),
MUX(0, "sclk_rga_src", mux_pll_src_4plls_p, 0,
RK2928_CLKSEL_CON(33), 13, 2, MFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE_NOMUX(ACLK_RGA_PRE, "aclk_rga_pre", "sclk_rga_src", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(33), 8, 5, DFLAGS,
RK2928_CLKGATE_CON(1), 2, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_RGA, "sclk_rga", mux_sclk_rga_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(22), 5, 2, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(3), 6, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(ACLK_VOP_PRE, "aclk_vop_pre", mux_pll_src_4plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(33), 5, 2, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(1), 1, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_HDCP, "sclk_hdcp", mux_pll_src_3plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(23), 14, 2, MFLAGS, 8, 6, DFLAGS,
RK2928_CLKGATE_CON(3), 5, GFLAGS),
clk: rockchip: set the clock ids for RK3228 HDMI Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:16:28 -07:00
GATE(SCLK_HDMI_HDCP, "sclk_hdmi_hdcp", "xin24m", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(3), 7, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_HDMI_CEC, "sclk_hdmi_cec", mux_sclk_hdmi_cec_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(21), 14, 2, MFLAGS, 0, 14, DFLAGS,
RK2928_CLKGATE_CON(3), 8, GFLAGS),
/* PD_PERI */
GATE(0, "cpll_peri", "cpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(2), 0, GFLAGS),
GATE(0, "gpll_peri", "gpll", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(2), 0, GFLAGS),
GATE(0, "hdmiphy_peri", "hdmiphy", CLK_IGNORE_UNUSED,
RK2928_CLKGATE_CON(2), 0, GFLAGS),
COMPOSITE_NOGATE(0, "aclk_peri_src", mux_aclk_peri_src_p, 0,
RK2928_CLKSEL_CON(10), 10, 2, MFLAGS, 0, 5, DFLAGS),
COMPOSITE_NOMUX(PCLK_PERI, "pclk_peri", "aclk_peri_src", 0,
RK2928_CLKSEL_CON(10), 12, 3, DFLAGS,
RK2928_CLKGATE_CON(5), 2, GFLAGS),
COMPOSITE_NOMUX(HCLK_PERI, "hclk_peri", "aclk_peri_src", 0,
RK2928_CLKSEL_CON(10), 8, 2, DFLAGS,
RK2928_CLKGATE_CON(5), 1, GFLAGS),
GATE(ACLK_PERI, "aclk_peri", "aclk_peri_src", 0,
RK2928_CLKGATE_CON(5), 0, GFLAGS),
GATE(SCLK_TIMER0, "sclk_timer0", "xin24m", 0,
RK2928_CLKGATE_CON(6), 5, GFLAGS),
GATE(SCLK_TIMER1, "sclk_timer1", "xin24m", 0,
RK2928_CLKGATE_CON(6), 6, GFLAGS),
GATE(SCLK_TIMER2, "sclk_timer2", "xin24m", 0,
RK2928_CLKGATE_CON(6), 7, GFLAGS),
GATE(SCLK_TIMER3, "sclk_timer3", "xin24m", 0,
RK2928_CLKGATE_CON(6), 8, GFLAGS),
GATE(SCLK_TIMER4, "sclk_timer4", "xin24m", 0,
RK2928_CLKGATE_CON(6), 9, GFLAGS),
GATE(SCLK_TIMER5, "sclk_timer5", "xin24m", 0,
RK2928_CLKGATE_CON(6), 10, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_CRYPTO, "sclk_crypto", mux_pll_src_2plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(24), 5, 1, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(2), 7, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_TSP, "sclk_tsp", mux_pll_src_2plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(22), 15, 1, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(2), 6, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(SCLK_HSADC, "sclk_hsadc", "ext_hsadc", 0,
clk: rockchip: fix incorrect rk3228 clock registers Due to copy and paste carelessly, RK3288_CLKxxx references are incorrect, we need to fix them. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:27 -07:00
RK2928_CLKGATE_CON(10), 12, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
COMPOSITE(SCLK_WIFI, "sclk_wifi", mux_pll_src_cpll_gpll_usb480m_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(23), 5, 2, MFLAGS, 0, 6, DFLAGS,
RK2928_CLKGATE_CON(2), 15, GFLAGS),
clk: rockchip: Fix wrong parent for SDMMC phase clock for rk3228 commit c420c1e4db22 ("clk: rockchip: Prevent calculating mmc phase if clock rate is zero") catches one gremlin again for clk-rk3228.c that the parent of SDMMC phase clock should be sclk_sdmmc0, but not sclk_sdmmc. However, the naming of the sdmmc clocks varies in the manual with the card clock having the 0 while the hclk is named without appended 0. So standardize one one format to prevent confusion, as there also is only one (non-sdio) mmc controller on the soc. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-03-20 19:39:19 -07:00
COMPOSITE(SCLK_SDMMC, "sclk_sdmmc", mux_mmc_src_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(11), 8, 2, MFLAGS, 0, 8, DFLAGS,
RK2928_CLKGATE_CON(2), 11, GFLAGS),
clk: rockchip: add rk3228 SCLK_SDIO_SRC clk id In some special circumstances, may be need to reparent clk for sclk_sdio_src. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-17 20:49:25 -07:00
COMPOSITE_NODIV(SCLK_SDIO_SRC, "sclk_sdio_src", mux_mmc_src_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(11), 10, 2, MFLAGS,
RK2928_CLKGATE_CON(2), 13, GFLAGS),
DIV(SCLK_SDIO, "sclk_sdio", "sclk_sdio_src", 0,
RK2928_CLKSEL_CON(12), 0, 8, DFLAGS),
COMPOSITE_NODIV(0, "sclk_emmc_src", mux_mmc_src_p, 0,
RK2928_CLKSEL_CON(11), 12, 2, MFLAGS,
RK2928_CLKGATE_CON(2), 14, GFLAGS),
DIV(SCLK_EMMC, "sclk_emmc", "sclk_emmc_src", 0,
RK2928_CLKSEL_CON(12), 8, 8, DFLAGS),
/*
* Clock-Architecture Diagram 2
*/
GATE(0, "gpll_vop", "gpll", 0,
RK2928_CLKGATE_CON(3), 1, GFLAGS),
GATE(0, "cpll_vop", "cpll", 0,
RK2928_CLKGATE_CON(3), 1, GFLAGS),
MUX(0, "sclk_vop_src", mux_sclk_vop_src_p, 0,
RK2928_CLKSEL_CON(27), 0, 1, MFLAGS),
clk: rockchip: set the clock ids for RK3228 HDMI Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:16:28 -07:00
DIV(DCLK_HDMI_PHY, "dclk_hdmiphy", "sclk_vop_src", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(29), 0, 3, DFLAGS),
DIV(0, "sclk_vop_pre", "sclk_vop_src", 0,
RK2928_CLKSEL_CON(27), 8, 8, DFLAGS),
clk: rockchip: Set parent rate for DCLK_VOP clock on RK3228 Similar to DCLK_LCDC on RK3328, the DCLK_VOP on RK3228 is typically parented by the hdmiphy clk and it is expected that the DCLK_VOP and hdmiphy clk rate are kept in sync. Use CLK_SET_RATE_PARENT and CLK_SET_RATE_NO_REPARENT flags, same as used on RK3328, to make full use of all possible supported display modes. Fixes: 0a9d4ac08ebc ("clk: rockchip: set the clock ids for RK3228 VOP") Fixes: 307a2e9ac524 ("clk: rockchip: add clock controller for rk3228") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Link: https://lore.kernel.org/r/20240615170417.3134517-3-jonas@kwiboo.se Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2024-06-15 10:03:53 -07:00
MUX(DCLK_VOP, "dclk_vop", mux_dclk_vop_p, CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(27), 1, 1, MFLAGS),
clk: rockchip: convert manually created factor clocks to the new type Clean up the init code and move the creation of factor clocks to the appropriate positions coming from the clock architecture diagrams. This also unifies the artificial separation of the hclk_vcodec etc clocks again. We do keep the separate definition of some watchdog and usb480m pseudo clocks for now, as they're not real factor clocks from the clock-tree but placeholders for fixes to come (usb480m gets supplied by the missing driver for the new usbphy type and the watchdog-gate is sitting somewhere else together which we cannot model currently). Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-06-20 07:06:02 -07:00
FACTOR(0, "xin12m", "xin24m", 0, 1, 2),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
COMPOSITE(0, "i2s0_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(9), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 3, GFLAGS),
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
COMPOSITE_FRACMUX(0, "i2s0_frac", "i2s0_src", CLK_SET_RATE_PARENT,
clk: rockchip: fix incorrect rk3228 clock registers Due to copy and paste carelessly, RK3288_CLKxxx references are incorrect, we need to fix them. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:27 -07:00
RK2928_CLKSEL_CON(8), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(0), 4, GFLAGS,
&rk3228_i2s0_fracmux),
GATE(SCLK_I2S0, "sclk_i2s0", "i2s0_pre", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(0), 5, GFLAGS),
COMPOSITE(0, "i2s1_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(3), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 10, GFLAGS),
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
COMPOSITE_FRACMUX(0, "i2s1_frac", "i2s1_src", CLK_SET_RATE_PARENT,
clk: rockchip: fix incorrect rk3228 clock registers Due to copy and paste carelessly, RK3288_CLKxxx references are incorrect, we need to fix them. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:27 -07:00
RK2928_CLKSEL_CON(7), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(0), 11, GFLAGS,
&rk3228_i2s1_fracmux),
GATE(SCLK_I2S1, "sclk_i2s1", "i2s1_pre", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(0), 14, GFLAGS),
COMPOSITE_NODIV(SCLK_I2S_OUT, "i2s_out", mux_i2s_out_p, 0,
RK2928_CLKSEL_CON(3), 12, 1, MFLAGS,
RK2928_CLKGATE_CON(0), 13, GFLAGS),
COMPOSITE(0, "i2s2_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(16), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(0), 7, GFLAGS),
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
COMPOSITE_FRACMUX(0, "i2s2_frac", "i2s2_src", CLK_SET_RATE_PARENT,
clk: rockchip: fix incorrect rk3228 clock registers Due to copy and paste carelessly, RK3288_CLKxxx references are incorrect, we need to fix them. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:27 -07:00
RK2928_CLKSEL_CON(30), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(0), 8, GFLAGS,
&rk3228_i2s2_fracmux),
GATE(SCLK_I2S2, "sclk_i2s2", "i2s2_pre", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(0), 9, GFLAGS),
COMPOSITE(0, "sclk_spdif_src", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(6), 15, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(2), 10, GFLAGS),
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
COMPOSITE_FRACMUX(0, "spdif_frac", "sclk_spdif_src", CLK_SET_RATE_PARENT,
clk: rockchip: fix incorrect rk3228 clock registers Due to copy and paste carelessly, RK3288_CLKxxx references are incorrect, we need to fix them. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:27 -07:00
RK2928_CLKSEL_CON(20), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(2), 12, GFLAGS,
&rk3228_spdif_fracmux),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
clk: rockchip: mark noc and some special clk as critical on rk3228 The jtag/bus/peri/initmem/rom/stimer/phy clks no driver to handle them. But this clks need enable,so make it as critical. The ddrupctl/ddrmon/ddrphy clks no driver to handle them, Chip design requirements for these clock to always on, The hclk_otg_pmu is Chip design defect, must be always on, The new document will update the description of this clock. All these non-noc/non-arbi clocks,IC suggest always on, Because it's have some order limitation, between the NOC clock switch and bus IDLE(or pd on/off). The software is not very good to solve this constraint. Always on these clocks, has no effect on the system power consumption. The new document will update the description of these clock. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-02 00:34:04 -07:00
GATE(0, "jtag", "ext_jtag", CLK_IGNORE_UNUSED,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(1), 3, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(SCLK_OTGPHY0, "sclk_otgphy0", "xin24m", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(1), 5, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(SCLK_OTGPHY1, "sclk_otgphy1", "xin24m", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(1), 6, GFLAGS),
clk: rockchip: add the tsadc clocks found on rk3228 SoCs This patch adds the needed clocks for rk3228 tsadc. Signed-off-by: Caesar Wang <wxt@rock-chips.com> Acked-by: Michael Turquette <mturquette@baylibre.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-15 00:33:27 -07:00
COMPOSITE_NOMUX(SCLK_TSADC, "sclk_tsadc", "xin24m", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(24), 6, 10, DFLAGS,
RK2928_CLKGATE_CON(2), 8, GFLAGS),
clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks The following changes prevent the unrecoverable freezes and rcu_sched stall warnings experienced in each of my attempts to take advantage of lima. Replace the COMPOSITE_NOGATE definition of aclk_gpu_pre with a COMPOSITE that retains the selection of HDMIPHY as the PLL source, but instead makes uses of the aclk_gpu PLL source gate and parent names defined by mux_pll_src_4plls_p rather than mux_aclk_gpu_pre_p. Remove the now unused mux_aclk_gpu_pre_p and the four named but also unused definitions (cpll_gpu, gpll_gpu, hdmiphy_gpu and usb480m_gpu) of the aclk_gpu PLL source gate. Use the correct gate offset for aclk_gpu and aclk_gpu_noc. Fixes: 307a2e9ac524 ("clk: rockchip: add clock controller for rk3228") Cc: stable@vger.kernel.org Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za> [double-checked against SoC manual and added fixes tag] Link: https://lore.kernel.org/r/20200114162503.7548-1-justin.swartz@risingedge.co.za Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-01-14 09:25:02 -07:00
COMPOSITE(0, "aclk_gpu_pre", mux_pll_src_4plls_p, 0,
RK2928_CLKSEL_CON(34), 5, 2, MFLAGS, 0, 5, DFLAGS,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(3), 13, GFLAGS),
COMPOSITE(SCLK_SPI0, "sclk_spi0", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(25), 8, 1, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(2), 9, GFLAGS),
/* PD_UART */
COMPOSITE(0, "uart0_src", mux_pll_src_cpll_gpll_usb480m_p, 0,
RK2928_CLKSEL_CON(13), 12, 2, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(1), 8, GFLAGS),
COMPOSITE(0, "uart1_src", mux_pll_src_cpll_gpll_usb480m_p, 0,
RK2928_CLKSEL_CON(14), 12, 2, MFLAGS, 0, 7, DFLAGS,
RK2928_CLKGATE_CON(1), 10, GFLAGS),
COMPOSITE(0, "uart2_src", mux_pll_src_cpll_gpll_usb480m_p,
0, RK2928_CLKSEL_CON(15), 12, 2,
MFLAGS, 0, 7, DFLAGS, RK2928_CLKGATE_CON(1), 12, GFLAGS),
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
COMPOSITE_FRACMUX(0, "uart0_frac", "uart0_src", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(17), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(1), 9, GFLAGS,
&rk3228_uart0_fracmux),
COMPOSITE_FRACMUX(0, "uart1_frac", "uart1_src", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(18), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(1), 11, GFLAGS,
&rk3228_uart1_fracmux),
COMPOSITE_FRACMUX(0, "uart2_frac", "uart2_src", CLK_SET_RATE_PARENT,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(19), 0,
clk: rockchip: include rk3228 downstream muxes into fractional dividers During the initial conversion to the newly introduced combined fractional dividers+muxes the rk3228 clocks were left out, so convert them now. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:28 -07:00
RK2928_CLKGATE_CON(1), 13, GFLAGS,
&rk3228_uart2_fracmux),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
COMPOSITE(SCLK_NANDC, "sclk_nandc", mux_pll_src_2plls_p, 0,
RK2928_CLKSEL_CON(2), 14, 1, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(1), 0, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
COMPOSITE(SCLK_MAC_SRC, "sclk_gmac_src", mux_pll_src_2plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(5), 7, 1, MFLAGS, 0, 5, DFLAGS,
RK2928_CLKGATE_CON(1), 7, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
MUX(SCLK_MAC_EXTCLK, "sclk_mac_extclk", mux_sclk_mac_extclk_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(29), 10, 1, MFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
MUX(SCLK_MAC, "sclk_gmac_pre", mux_sclk_gmac_pre_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(5), 5, 1, MFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(SCLK_MAC_REFOUT, "sclk_mac_refout", "sclk_gmac_pre", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(5), 4, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(SCLK_MAC_REF, "sclk_mac_ref", "sclk_gmac_pre", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(5), 3, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(SCLK_MAC_RX, "sclk_mac_rx", "sclk_gmac_pre", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(5), 5, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(SCLK_MAC_TX, "sclk_mac_tx", "sclk_gmac_pre", 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKGATE_CON(5), 6, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
COMPOSITE(SCLK_MAC_PHY, "sclk_macphy", mux_sclk_macphy_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(29), 12, 1, MFLAGS, 8, 2, DFLAGS,
RK2928_CLKGATE_CON(5), 7, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
COMPOSITE(SCLK_MAC_OUT, "sclk_gmac_out", mux_pll_src_2plls_p, 0,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
RK2928_CLKSEL_CON(5), 15, 1, MFLAGS, 8, 5, DFLAGS,
RK2928_CLKGATE_CON(2), 2, GFLAGS),
/*
* Clock-Architecture Diagram 3
*/
/* PD_VOP */
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_RGA, "aclk_rga", "aclk_rga_pre", 0, RK2928_CLKGATE_CON(13), 0, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_rga_noc", "aclk_rga_pre", 0, RK2928_CLKGATE_CON(13), 11, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_IEP, "aclk_iep", "aclk_iep_pre", 0, RK2928_CLKGATE_CON(13), 2, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_iep_noc", "aclk_iep_pre", 0, RK2928_CLKGATE_CON(13), 9, GFLAGS),
clk: rockchip: set the clock ids for RK3228 VOP Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:54:18 -07:00
GATE(ACLK_VOP, "aclk_vop", "aclk_vop_pre", 0, RK2928_CLKGATE_CON(13), 5, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_vop_noc", "aclk_vop_pre", 0, RK2928_CLKGATE_CON(13), 12, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_HDCP, "aclk_hdcp", "aclk_hdcp_pre", 0, RK2928_CLKGATE_CON(14), 10, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_hdcp_noc", "aclk_hdcp_pre", 0, RK2928_CLKGATE_CON(13), 10, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_RGA, "hclk_rga", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 1, GFLAGS),
GATE(HCLK_IEP, "hclk_iep", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 3, GFLAGS),
clk: rockchip: set the clock ids for RK3228 VOP Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:54:18 -07:00
GATE(HCLK_VOP, "hclk_vop", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 6, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_vio_ahb_arbi", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 7, GFLAGS),
GATE(0, "hclk_vio_noc", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 8, GFLAGS),
GATE(0, "hclk_vop_noc", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(13), 13, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_VIO_H2P, "hclk_vio_h2p", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(14), 7, GFLAGS),
GATE(HCLK_HDCP_MMU, "hclk_hdcp_mmu", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(14), 12, GFLAGS),
clk: rockchip: set the clock ids for RK3228 HDMI Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:16:28 -07:00
GATE(PCLK_HDMI_CTRL, "pclk_hdmi_ctrl", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(14), 6, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(PCLK_VIO_H2P, "pclk_vio_h2p", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(14), 8, GFLAGS),
GATE(PCLK_HDCP, "pclk_hdcp", "hclk_vio_pre", 0, RK2928_CLKGATE_CON(14), 11, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
/* PD_PERI */
GATE(0, "aclk_peri_noc", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(12), 0, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(ACLK_GMAC, "aclk_gmac", "aclk_peri", 0, RK2928_CLKGATE_CON(11), 4, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(HCLK_SDMMC, "hclk_sdmmc", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 0, GFLAGS),
GATE(HCLK_SDIO, "hclk_sdio", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 1, GFLAGS),
GATE(HCLK_EMMC, "hclk_emmc", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 2, GFLAGS),
GATE(HCLK_NANDC, "hclk_nandc", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 3, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_HOST0, "hclk_host0", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 6, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_host0_arb", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 7, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_HOST1, "hclk_host1", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 8, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_host1_arb", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 9, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_HOST2, "hclk_host2", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 10, GFLAGS),
GATE(HCLK_OTG, "hclk_otg", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 12, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_otg_pmu", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 13, GFLAGS),
GATE(0, "hclk_host2_arb", "hclk_peri", 0, RK2928_CLKGATE_CON(11), 14, GFLAGS),
GATE(0, "hclk_peri_noc", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(12), 1, GFLAGS),
clk: rockchip: export rk3228 MAC clocks This patch exports related MAC clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:59:47 -07:00
GATE(PCLK_GMAC, "pclk_gmac", "pclk_peri", 0, RK2928_CLKGATE_CON(11), 5, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "pclk_peri_noc", "pclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(12), 2, GFLAGS),
/* PD_GPU */
clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks The following changes prevent the unrecoverable freezes and rcu_sched stall warnings experienced in each of my attempts to take advantage of lima. Replace the COMPOSITE_NOGATE definition of aclk_gpu_pre with a COMPOSITE that retains the selection of HDMIPHY as the PLL source, but instead makes uses of the aclk_gpu PLL source gate and parent names defined by mux_pll_src_4plls_p rather than mux_aclk_gpu_pre_p. Remove the now unused mux_aclk_gpu_pre_p and the four named but also unused definitions (cpll_gpu, gpll_gpu, hdmiphy_gpu and usb480m_gpu) of the aclk_gpu PLL source gate. Use the correct gate offset for aclk_gpu and aclk_gpu_noc. Fixes: 307a2e9ac524 ("clk: rockchip: add clock controller for rk3228") Cc: stable@vger.kernel.org Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za> [double-checked against SoC manual and added fixes tag] Link: https://lore.kernel.org/r/20200114162503.7548-1-justin.swartz@risingedge.co.za Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-01-14 09:25:02 -07:00
GATE(ACLK_GPU, "aclk_gpu", "aclk_gpu_pre", 0, RK2928_CLKGATE_CON(7), 14, GFLAGS),
GATE(0, "aclk_gpu_noc", "aclk_gpu_pre", 0, RK2928_CLKGATE_CON(7), 15, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
/* PD_BUS */
GATE(0, "sclk_initmem_mbist", "aclk_cpu", 0, RK2928_CLKGATE_CON(8), 1, GFLAGS),
GATE(0, "aclk_initmem", "aclk_cpu", 0, RK2928_CLKGATE_CON(8), 0, GFLAGS),
GATE(ACLK_DMAC, "aclk_dmac_bus", "aclk_cpu", 0, RK2928_CLKGATE_CON(8), 2, GFLAGS),
GATE(0, "aclk_bus_noc", "aclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(10), 1, GFLAGS),
GATE(0, "hclk_rom", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 3, GFLAGS),
clk: rockchip: export rk3228 audio clocks This patch exports related i2s/spdif clocks for dts reference. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-20 21:53:29 -07:00
GATE(HCLK_I2S0_8CH, "hclk_i2s0_8ch", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 7, GFLAGS),
GATE(HCLK_I2S1_8CH, "hclk_i2s1_8ch", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 8, GFLAGS),
GATE(HCLK_I2S2_2CH, "hclk_i2s2_2ch", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 9, GFLAGS),
GATE(HCLK_SPDIF_8CH, "hclk_spdif_8ch", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 10, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_TSP, "hclk_tsp", "hclk_cpu", 0, RK2928_CLKGATE_CON(10), 11, GFLAGS),
GATE(HCLK_M_CRYPTO, "hclk_crypto_mst", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 11, GFLAGS),
GATE(HCLK_S_CRYPTO, "hclk_crypto_slv", "hclk_cpu", 0, RK2928_CLKGATE_CON(8), 12, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "pclk_ddrupctl", "pclk_ddr_pre", 0, RK2928_CLKGATE_CON(8), 4, GFLAGS),
GATE(0, "pclk_ddrmon", "pclk_ddr_pre", 0, RK2928_CLKGATE_CON(8), 6, GFLAGS),
GATE(0, "pclk_msch_noc", "pclk_ddr_pre", 0, RK2928_CLKGATE_CON(10), 2, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(PCLK_EFUSE_1024, "pclk_efuse_1024", "pclk_cpu", 0, RK2928_CLKGATE_CON(8), 13, GFLAGS),
GATE(PCLK_EFUSE_256, "pclk_efuse_256", "pclk_cpu", 0, RK2928_CLKGATE_CON(8), 14, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(PCLK_I2C0, "pclk_i2c0", "pclk_cpu", 0, RK2928_CLKGATE_CON(8), 15, GFLAGS),
GATE(PCLK_I2C1, "pclk_i2c1", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 0, GFLAGS),
GATE(PCLK_I2C2, "pclk_i2c2", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 1, GFLAGS),
GATE(PCLK_I2C3, "pclk_i2c3", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 2, GFLAGS),
GATE(PCLK_TIMER, "pclk_timer0", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 4, GFLAGS),
GATE(0, "pclk_stimer", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 5, GFLAGS),
GATE(PCLK_SPI0, "pclk_spi0", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 6, GFLAGS),
GATE(PCLK_PWM, "pclk_rk_pwm", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 7, GFLAGS),
GATE(PCLK_GPIO0, "pclk_gpio0", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 8, GFLAGS),
GATE(PCLK_GPIO1, "pclk_gpio1", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 9, GFLAGS),
GATE(PCLK_GPIO2, "pclk_gpio2", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 10, GFLAGS),
GATE(PCLK_GPIO3, "pclk_gpio3", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 11, GFLAGS),
GATE(PCLK_UART0, "pclk_uart0", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 12, GFLAGS),
GATE(PCLK_UART1, "pclk_uart1", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 13, GFLAGS),
GATE(PCLK_UART2, "pclk_uart2", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 14, GFLAGS),
clk: rockchip: add the tsadc clocks found on rk3228 SoCs This patch adds the needed clocks for rk3228 tsadc. Signed-off-by: Caesar Wang <wxt@rock-chips.com> Acked-by: Michael Turquette <mturquette@baylibre.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-15 00:33:27 -07:00
GATE(PCLK_TSADC, "pclk_tsadc", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 15, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(PCLK_GRF, "pclk_grf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(10), 0, GFLAGS),
GATE(0, "pclk_cru", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(10), 1, GFLAGS),
GATE(0, "pclk_sgrf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(10), 2, GFLAGS),
GATE(0, "pclk_sim", "pclk_cpu", 0, RK2928_CLKGATE_CON(10), 3, GFLAGS),
GATE(0, "pclk_ddrphy", "pclk_phy_pre", 0, RK2928_CLKGATE_CON(10), 3, GFLAGS),
GATE(0, "pclk_acodecphy", "pclk_phy_pre", 0, RK2928_CLKGATE_CON(10), 5, GFLAGS),
clk: rockchip: set the clock ids for RK3228 HDMI Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-24 03:16:28 -07:00
GATE(PCLK_HDMI_PHY, "pclk_hdmiphy", "pclk_phy_pre", 0, RK2928_CLKGATE_CON(10), 7, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "pclk_vdacphy", "pclk_phy_pre", 0, RK2928_CLKGATE_CON(10), 8, GFLAGS),
GATE(0, "pclk_phy_noc", "pclk_phy_pre", 0, RK2928_CLKGATE_CON(10), 9, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_VPU, "aclk_vpu", "aclk_vpu_pre", 0, RK2928_CLKGATE_CON(15), 0, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_vpu_noc", "aclk_vpu_pre", 0, RK2928_CLKGATE_CON(15), 4, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(ACLK_RKVDEC, "aclk_rkvdec", "aclk_rkvdec_pre", 0, RK2928_CLKGATE_CON(15), 2, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "aclk_rkvdec_noc", "aclk_rkvdec_pre", 0, RK2928_CLKGATE_CON(15), 6, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_VPU, "hclk_vpu", "hclk_vpu_pre", 0, RK2928_CLKGATE_CON(15), 1, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_vpu_noc", "hclk_vpu_pre", 0, RK2928_CLKGATE_CON(15), 5, GFLAGS),
clk: rockchip: export more rk3228 clocks ids This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/ VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-04-28 00:02:47 -07:00
GATE(HCLK_RKVDEC, "hclk_rkvdec", "hclk_rkvdec_pre", 0, RK2928_CLKGATE_CON(15), 3, GFLAGS),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
GATE(0, "hclk_rkvdec_noc", "hclk_rkvdec_pre", 0, RK2928_CLKGATE_CON(15), 7, GFLAGS),
/* PD_MMC */
MMC(SCLK_SDMMC_DRV, "sdmmc_drv", "sclk_sdmmc", RK3228_SDMMC_CON0, 1),
clk: rockchip: fix wrong mmc phase shift for rk3228 mmc sample shift is 0 for rk3228 refer to user manaul. So it's broken if we enable mmc tuning for rk3228. Fixes: 307a2e9ac ("clk: rockchip: add clock controller for rk3228") Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-25 20:30:18 -07:00
MMC(SCLK_SDMMC_SAMPLE, "sdmmc_sample", "sclk_sdmmc", RK3228_SDMMC_CON1, 0),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
MMC(SCLK_SDIO_DRV, "sdio_drv", "sclk_sdio", RK3228_SDIO_CON0, 1),
clk: rockchip: fix wrong mmc phase shift for rk3228 mmc sample shift is 0 for rk3228 refer to user manaul. So it's broken if we enable mmc tuning for rk3228. Fixes: 307a2e9ac ("clk: rockchip: add clock controller for rk3228") Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-25 20:30:18 -07:00
MMC(SCLK_SDIO_SAMPLE, "sdio_sample", "sclk_sdio", RK3228_SDIO_CON1, 0),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
MMC(SCLK_EMMC_DRV, "emmc_drv", "sclk_emmc", RK3228_EMMC_CON0, 1),
clk: rockchip: fix wrong mmc phase shift for rk3228 mmc sample shift is 0 for rk3228 refer to user manaul. So it's broken if we enable mmc tuning for rk3228. Fixes: 307a2e9ac ("clk: rockchip: add clock controller for rk3228") Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-25 20:30:18 -07:00
MMC(SCLK_EMMC_SAMPLE, "emmc_sample", "sclk_emmc", RK3228_EMMC_CON1, 0),
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
};
static const char *const rk3228_critical_clocks[] __initconst = {
"aclk_cpu",
clk: rockchip: mark noc and some special clk as critical on rk3228 The jtag/bus/peri/initmem/rom/stimer/phy clks no driver to handle them. But this clks need enable,so make it as critical. The ddrupctl/ddrmon/ddrphy clks no driver to handle them, Chip design requirements for these clock to always on, The hclk_otg_pmu is Chip design defect, must be always on, The new document will update the description of this clock. All these non-noc/non-arbi clocks,IC suggest always on, Because it's have some order limitation, between the NOC clock switch and bus IDLE(or pd on/off). The software is not very good to solve this constraint. Always on these clocks, has no effect on the system power consumption. The new document will update the description of these clock. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-02 00:34:04 -07:00
"pclk_cpu",
"hclk_cpu",
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
"aclk_peri",
"hclk_peri",
"pclk_peri",
clk: rockchip: mark noc and some special clk as critical on rk3228 The jtag/bus/peri/initmem/rom/stimer/phy clks no driver to handle them. But this clks need enable,so make it as critical. The ddrupctl/ddrmon/ddrphy clks no driver to handle them, Chip design requirements for these clock to always on, The hclk_otg_pmu is Chip design defect, must be always on, The new document will update the description of this clock. All these non-noc/non-arbi clocks,IC suggest always on, Because it's have some order limitation, between the NOC clock switch and bus IDLE(or pd on/off). The software is not very good to solve this constraint. Always on these clocks, has no effect on the system power consumption. The new document will update the description of these clock. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-02 00:34:04 -07:00
"aclk_rga_noc",
"aclk_iep_noc",
"aclk_vop_noc",
"aclk_hdcp_noc",
"hclk_vio_ahb_arbi",
"hclk_vio_noc",
"hclk_vop_noc",
"hclk_host0_arb",
"hclk_host1_arb",
"hclk_host2_arb",
"hclk_otg_pmu",
"aclk_gpu_noc",
"sclk_initmem_mbist",
"aclk_initmem",
"hclk_rom",
"pclk_ddrupctl",
"pclk_ddrmon",
"pclk_msch_noc",
"pclk_stimer",
"pclk_ddrphy",
"pclk_acodecphy",
"pclk_phy_noc",
"aclk_vpu_noc",
"aclk_rkvdec_noc",
"hclk_vpu_noc",
"hclk_rkvdec_noc",
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
};
static void __init rk3228_clk_init(struct device_node *np)
{
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
struct rockchip_clk_provider *ctx;
clk: rockchip: rk3228: Drop CLK_NR_CLKS usage In order to get rid of CLK_NR_CLKS and be able to drop it from the bindings, use rockchip_clk_find_max_clk_id helper to find the highest clock id. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/2ee6f0a5-a1bb-4b62-ae6b-8f3828f8eccc@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2024-08-26 09:38:39 -07:00
unsigned long clk_nr_clks;
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
void __iomem *reg_base;
reg_base = of_iomap(np, 0);
if (!reg_base) {
pr_err("%s: could not map cru region\n", __func__);
return;
}
clk: rockchip: rk3228: Drop CLK_NR_CLKS usage In order to get rid of CLK_NR_CLKS and be able to drop it from the bindings, use rockchip_clk_find_max_clk_id helper to find the highest clock id. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/2ee6f0a5-a1bb-4b62-ae6b-8f3828f8eccc@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2024-08-26 09:38:39 -07:00
clk_nr_clks = rockchip_clk_find_max_clk_id(rk3228_clk_branches,
ARRAY_SIZE(rk3228_clk_branches)) + 1;
ctx = rockchip_clk_init(np, reg_base, clk_nr_clks);
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
if (IS_ERR(ctx)) {
pr_err("%s: rockchip clk init failed\n", __func__);
clk: rockchip: release io resource when failing to init clk We should call iounmap to relase reg_base since it's not going to be used any more if failing to init clk. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-12 21:13:22 -07:00
iounmap(reg_base);
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
return;
}
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
rockchip_clk_register_plls(ctx, rk3228_pll_clks,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
ARRAY_SIZE(rk3228_pll_clks),
RK3228_GRF_SOC_STATUS0);
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
rockchip_clk_register_branches(ctx, rk3228_clk_branches,
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
ARRAY_SIZE(rk3228_clk_branches));
rockchip_clk_protect_critical(rk3228_critical_clocks,
ARRAY_SIZE(rk3228_critical_clocks));
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
rockchip_clk_register_armclk(ctx, ARMCLK, "armclk",
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
mux_armclk_p, ARRAY_SIZE(mux_armclk_p),
&rk3228_cpuclk_data, rk3228_cpuclk_rates,
ARRAY_SIZE(rk3228_cpuclk_rates));
rockchip_register_softrst(np, 9, reg_base + RK2928_SOFTRST_CON(0),
ROCKCHIP_SOFTRST_HIWORD_MASK);
clk: rockchip: Add support for multiple clock providers There are need to support Multi-CRUs probability in future, but it is not supported on the current Rockchip Clock Framework. Therefore, this patch add support a provider as the parameter handler when we call the clock register functions for per CRU. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-03-08 19:37:04 -07:00
rockchip_register_restart_notifier(ctx, RK3228_GLB_SRST_FST, NULL);
rockchip_clk_of_add_provider(np, ctx);
clk: rockchip: add clock controller for rk3228 Add the clock tree definition for the new rk3228 SoC. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 18:30:50 -07:00
}
CLK_OF_DECLARE(rk3228_cru, "rockchip,rk3228-cru", rk3228_clk_init);
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