diff options
author | 2023-02-21 18:24:12 -0800 | |
---|---|---|
committer | 2023-02-21 18:24:12 -0800 | |
commit | 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 (patch) | |
tree | cc5c2d0a898769fd59549594fedb3ee6f84e59a0 /drivers/clk/samsung/clk-exynos7.c | |
download | linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.tar.gz linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.zip |
Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted
Pull networking updates from Jakub Kicinski:
"Core:
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used to
describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on
boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols:
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF:
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
better support decap on GRE tunnel devices not operating in collect
metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk and
bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols by
livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter:
- Remove the CLUSTERIP target. It has been marked as obsolete for
years, and we still have WARN splats wrt races of the out-of-band
/proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to the
existing 'delete' commands, but do not return an error if the
referenced object (set, chain, rule...) did not exist.
Driver API:
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into
multiple files, drop some of the unnecessarily granular locks and
factor out common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless
Extensions for Wi-Fi 7 devices at all. Everyone should switch to
using nl80211 interface instead.
- Improve the CAN bit timing configuration. Use extack to return
error messages directly to user space, update the SJW handling,
including the definition of a new default value that will benefit
CAN-FD controllers, by increasing their oscillator tolerance.
New hardware / drivers:
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers:
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- support XDP_REDIRECT for XDP non-linear buffers
- improve reconfig, avoid link flap and waiting for idle
- support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q,
8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation"
* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
page_pool: add a comment explaining the fragment counter usage
net: ethtool: fix __ethtool_dev_mm_supported() implementation
ethtool: pse-pd: Fix double word in comments
xsk: add linux/vmalloc.h to xsk.c
sefltests: netdevsim: wait for devlink instance after netns removal
selftest: fib_tests: Always cleanup before exit
net/mlx5e: Align IPsec ASO result memory to be as required by hardware
net/mlx5e: TC, Set CT miss to the specific ct action instance
net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
net/mlx5: Refactor tc miss handling to a single function
net/mlx5: Kconfig: Make tc offload depend on tc skb extension
net/sched: flower: Support hardware miss to tc action
net/sched: flower: Move filter handle initialization earlier
net/sched: cls_api: Support hardware miss to tc action
net/sched: Rename user cookie and act cookie
sfc: fix builds without CONFIG_RTC_LIB
sfc: clean up some inconsistent indentings
net/mlx4_en: Introduce flexible array to silence overflow warning
net: lan966x: Fix possible deadlock inside PTP
net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
...
Diffstat (limited to 'drivers/clk/samsung/clk-exynos7.c')
-rw-r--r-- | drivers/clk/samsung/clk-exynos7.c | 1316 |
1 files changed, 1316 insertions, 0 deletions
diff --git a/drivers/clk/samsung/clk-exynos7.c b/drivers/clk/samsung/clk-exynos7.c new file mode 100644 index 000000000..4a5d2a914 --- /dev/null +++ b/drivers/clk/samsung/clk-exynos7.c @@ -0,0 +1,1316 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * Author: Naveen Krishna Ch <naveenkrishna.ch@gmail.com> +*/ + +#include <linux/clk-provider.h> +#include <linux/of.h> + +#include "clk.h" +#include <dt-bindings/clock/exynos7-clk.h> + +/* Register Offset definitions for CMU_TOPC (0x10570000) */ +#define CC_PLL_LOCK 0x0000 +#define BUS0_PLL_LOCK 0x0004 +#define BUS1_DPLL_LOCK 0x0008 +#define MFC_PLL_LOCK 0x000C +#define AUD_PLL_LOCK 0x0010 +#define CC_PLL_CON0 0x0100 +#define BUS0_PLL_CON0 0x0110 +#define BUS1_DPLL_CON0 0x0120 +#define MFC_PLL_CON0 0x0130 +#define AUD_PLL_CON0 0x0140 +#define MUX_SEL_TOPC0 0x0200 +#define MUX_SEL_TOPC1 0x0204 +#define MUX_SEL_TOPC2 0x0208 +#define MUX_SEL_TOPC3 0x020C +#define DIV_TOPC0 0x0600 +#define DIV_TOPC1 0x0604 +#define DIV_TOPC3 0x060C +#define ENABLE_ACLK_TOPC0 0x0800 +#define ENABLE_ACLK_TOPC1 0x0804 +#define ENABLE_SCLK_TOPC1 0x0A04 + +static const struct samsung_fixed_factor_clock topc_fixed_factor_clks[] __initconst = { + FFACTOR(0, "ffac_topc_bus0_pll_div2", "mout_topc_bus0_pll", 1, 2, 0), + FFACTOR(0, "ffac_topc_bus0_pll_div4", + "ffac_topc_bus0_pll_div2", 1, 2, 0), + FFACTOR(0, "ffac_topc_bus1_pll_div2", "mout_topc_bus1_pll", 1, 2, 0), + FFACTOR(0, "ffac_topc_cc_pll_div2", "mout_topc_cc_pll", 1, 2, 0), + FFACTOR(0, "ffac_topc_mfc_pll_div2", "mout_topc_mfc_pll", 1, 2, 0), +}; + +/* List of parent clocks for Muxes in CMU_TOPC */ +PNAME(mout_topc_aud_pll_ctrl_p) = { "fin_pll", "fout_aud_pll" }; +PNAME(mout_topc_bus0_pll_ctrl_p) = { "fin_pll", "fout_bus0_pll" }; +PNAME(mout_topc_bus1_pll_ctrl_p) = { "fin_pll", "fout_bus1_pll" }; +PNAME(mout_topc_cc_pll_ctrl_p) = { "fin_pll", "fout_cc_pll" }; +PNAME(mout_topc_mfc_pll_ctrl_p) = { "fin_pll", "fout_mfc_pll" }; + +PNAME(mout_topc_group2) = { "mout_topc_bus0_pll_half", + "mout_topc_bus1_pll_half", "mout_topc_cc_pll_half", + "mout_topc_mfc_pll_half" }; + +PNAME(mout_topc_bus0_pll_half_p) = { "mout_topc_bus0_pll", + "ffac_topc_bus0_pll_div2", "ffac_topc_bus0_pll_div4"}; +PNAME(mout_topc_bus1_pll_half_p) = { "mout_topc_bus1_pll", + "ffac_topc_bus1_pll_div2"}; +PNAME(mout_topc_cc_pll_half_p) = { "mout_topc_cc_pll", + "ffac_topc_cc_pll_div2"}; +PNAME(mout_topc_mfc_pll_half_p) = { "mout_topc_mfc_pll", + "ffac_topc_mfc_pll_div2"}; + + +PNAME(mout_topc_bus0_pll_out_p) = {"mout_topc_bus0_pll", + "ffac_topc_bus0_pll_div2"}; + +static const unsigned long topc_clk_regs[] __initconst = { + CC_PLL_LOCK, + BUS0_PLL_LOCK, + BUS1_DPLL_LOCK, + MFC_PLL_LOCK, + AUD_PLL_LOCK, + CC_PLL_CON0, + BUS0_PLL_CON0, + BUS1_DPLL_CON0, + MFC_PLL_CON0, + AUD_PLL_CON0, + MUX_SEL_TOPC0, + MUX_SEL_TOPC1, + MUX_SEL_TOPC2, + MUX_SEL_TOPC3, + DIV_TOPC0, + DIV_TOPC1, + DIV_TOPC3, +}; + +static const struct samsung_mux_clock topc_mux_clks[] __initconst = { + MUX(0, "mout_topc_bus0_pll", mout_topc_bus0_pll_ctrl_p, + MUX_SEL_TOPC0, 0, 1), + MUX(0, "mout_topc_bus1_pll", mout_topc_bus1_pll_ctrl_p, + MUX_SEL_TOPC0, 4, 1), + MUX(0, "mout_topc_cc_pll", mout_topc_cc_pll_ctrl_p, + MUX_SEL_TOPC0, 8, 1), + MUX(0, "mout_topc_mfc_pll", mout_topc_mfc_pll_ctrl_p, + MUX_SEL_TOPC0, 12, 1), + MUX(0, "mout_topc_bus0_pll_half", mout_topc_bus0_pll_half_p, + MUX_SEL_TOPC0, 16, 2), + MUX(0, "mout_topc_bus1_pll_half", mout_topc_bus1_pll_half_p, + MUX_SEL_TOPC0, 20, 1), + MUX(0, "mout_topc_cc_pll_half", mout_topc_cc_pll_half_p, + MUX_SEL_TOPC0, 24, 1), + MUX(0, "mout_topc_mfc_pll_half", mout_topc_mfc_pll_half_p, + MUX_SEL_TOPC0, 28, 1), + + MUX(0, "mout_topc_aud_pll", mout_topc_aud_pll_ctrl_p, + MUX_SEL_TOPC1, 0, 1), + MUX(0, "mout_topc_bus0_pll_out", mout_topc_bus0_pll_out_p, + MUX_SEL_TOPC1, 16, 1), + + MUX(0, "mout_aclk_ccore_133", mout_topc_group2, MUX_SEL_TOPC2, 4, 2), + + MUX(0, "mout_aclk_mscl_532", mout_topc_group2, MUX_SEL_TOPC3, 20, 2), + MUX(0, "mout_aclk_peris_66", mout_topc_group2, MUX_SEL_TOPC3, 24, 2), +}; + +static const struct samsung_div_clock topc_div_clks[] __initconst = { + DIV(DOUT_ACLK_CCORE_133, "dout_aclk_ccore_133", "mout_aclk_ccore_133", + DIV_TOPC0, 4, 4), + + DIV(DOUT_ACLK_MSCL_532, "dout_aclk_mscl_532", "mout_aclk_mscl_532", + DIV_TOPC1, 20, 4), + DIV(DOUT_ACLK_PERIS, "dout_aclk_peris_66", "mout_aclk_peris_66", + DIV_TOPC1, 24, 4), + + DIV(DOUT_SCLK_BUS0_PLL, "dout_sclk_bus0_pll", "mout_topc_bus0_pll_out", + DIV_TOPC3, 0, 4), + DIV(DOUT_SCLK_BUS1_PLL, "dout_sclk_bus1_pll", "mout_topc_bus1_pll", + DIV_TOPC3, 8, 4), + DIV(DOUT_SCLK_CC_PLL, "dout_sclk_cc_pll", "mout_topc_cc_pll", + DIV_TOPC3, 12, 4), + DIV(DOUT_SCLK_MFC_PLL, "dout_sclk_mfc_pll", "mout_topc_mfc_pll", + DIV_TOPC3, 16, 4), + DIV(DOUT_SCLK_AUD_PLL, "dout_sclk_aud_pll", "mout_topc_aud_pll", + DIV_TOPC3, 28, 4), +}; + +static const struct samsung_pll_rate_table pll1460x_24mhz_tbl[] __initconst = { + PLL_36XX_RATE(24 * MHZ, 491519897, 20, 1, 0, 31457), + {}, +}; + +static const struct samsung_gate_clock topc_gate_clks[] __initconst = { + GATE(ACLK_CCORE_133, "aclk_ccore_133", "dout_aclk_ccore_133", + ENABLE_ACLK_TOPC0, 4, CLK_IS_CRITICAL, 0), + + GATE(ACLK_MSCL_532, "aclk_mscl_532", "dout_aclk_mscl_532", + ENABLE_ACLK_TOPC1, 20, 0, 0), + + GATE(ACLK_PERIS_66, "aclk_peris_66", "dout_aclk_peris_66", + ENABLE_ACLK_TOPC1, 24, 0, 0), + + GATE(SCLK_AUD_PLL, "sclk_aud_pll", "dout_sclk_aud_pll", + ENABLE_SCLK_TOPC1, 20, 0, 0), + GATE(SCLK_MFC_PLL_B, "sclk_mfc_pll_b", "dout_sclk_mfc_pll", + ENABLE_SCLK_TOPC1, 17, 0, 0), + GATE(SCLK_MFC_PLL_A, "sclk_mfc_pll_a", "dout_sclk_mfc_pll", + ENABLE_SCLK_TOPC1, 16, 0, 0), + GATE(SCLK_BUS1_PLL_B, "sclk_bus1_pll_b", "dout_sclk_bus1_pll", + ENABLE_SCLK_TOPC1, 13, 0, 0), + GATE(SCLK_BUS1_PLL_A, "sclk_bus1_pll_a", "dout_sclk_bus1_pll", + ENABLE_SCLK_TOPC1, 12, 0, 0), + GATE(SCLK_BUS0_PLL_B, "sclk_bus0_pll_b", "dout_sclk_bus0_pll", + ENABLE_SCLK_TOPC1, 5, 0, 0), + GATE(SCLK_BUS0_PLL_A, "sclk_bus0_pll_a", "dout_sclk_bus0_pll", + ENABLE_SCLK_TOPC1, 4, 0, 0), + GATE(SCLK_CC_PLL_B, "sclk_cc_pll_b", "dout_sclk_cc_pll", + ENABLE_SCLK_TOPC1, 1, 0, 0), + GATE(SCLK_CC_PLL_A, "sclk_cc_pll_a", "dout_sclk_cc_pll", + ENABLE_SCLK_TOPC1, 0, 0, 0), +}; + +static const struct samsung_pll_clock topc_pll_clks[] __initconst = { + PLL(pll_1451x, 0, "fout_bus0_pll", "fin_pll", BUS0_PLL_LOCK, + BUS0_PLL_CON0, NULL), + PLL(pll_1452x, 0, "fout_cc_pll", "fin_pll", CC_PLL_LOCK, + CC_PLL_CON0, NULL), + PLL(pll_1452x, 0, "fout_bus1_pll", "fin_pll", BUS1_DPLL_LOCK, + BUS1_DPLL_CON0, NULL), + PLL(pll_1452x, 0, "fout_mfc_pll", "fin_pll", MFC_PLL_LOCK, + MFC_PLL_CON0, NULL), + PLL(pll_1460x, FOUT_AUD_PLL, "fout_aud_pll", "fin_pll", AUD_PLL_LOCK, + AUD_PLL_CON0, pll1460x_24mhz_tbl), +}; + +static const struct samsung_cmu_info topc_cmu_info __initconst = { + .pll_clks = topc_pll_clks, + .nr_pll_clks = ARRAY_SIZE(topc_pll_clks), + .mux_clks = topc_mux_clks, + .nr_mux_clks = ARRAY_SIZE(topc_mux_clks), + .div_clks = topc_div_clks, + .nr_div_clks = ARRAY_SIZE(topc_div_clks), + .gate_clks = topc_gate_clks, + .nr_gate_clks = ARRAY_SIZE(topc_gate_clks), + .fixed_factor_clks = topc_fixed_factor_clks, + .nr_fixed_factor_clks = ARRAY_SIZE(topc_fixed_factor_clks), + .nr_clk_ids = TOPC_NR_CLK, + .clk_regs = topc_clk_regs, + .nr_clk_regs = ARRAY_SIZE(topc_clk_regs), +}; + +static void __init exynos7_clk_topc_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &topc_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_topc, "samsung,exynos7-clock-topc", + exynos7_clk_topc_init); + +/* Register Offset definitions for CMU_TOP0 (0x105D0000) */ +#define MUX_SEL_TOP00 0x0200 +#define MUX_SEL_TOP01 0x0204 +#define MUX_SEL_TOP03 0x020C +#define MUX_SEL_TOP0_PERIC0 0x0230 +#define MUX_SEL_TOP0_PERIC1 0x0234 +#define MUX_SEL_TOP0_PERIC2 0x0238 +#define MUX_SEL_TOP0_PERIC3 0x023C +#define DIV_TOP03 0x060C +#define DIV_TOP0_PERIC0 0x0630 +#define DIV_TOP0_PERIC1 0x0634 +#define DIV_TOP0_PERIC2 0x0638 +#define DIV_TOP0_PERIC3 0x063C +#define ENABLE_ACLK_TOP03 0x080C +#define ENABLE_SCLK_TOP0_PERIC0 0x0A30 +#define ENABLE_SCLK_TOP0_PERIC1 0x0A34 +#define ENABLE_SCLK_TOP0_PERIC2 0x0A38 +#define ENABLE_SCLK_TOP0_PERIC3 0x0A3C + +/* List of parent clocks for Muxes in CMU_TOP0 */ +PNAME(mout_top0_bus0_pll_user_p) = { "fin_pll", "sclk_bus0_pll_a" }; +PNAME(mout_top0_bus1_pll_user_p) = { "fin_pll", "sclk_bus1_pll_a" }; +PNAME(mout_top0_cc_pll_user_p) = { "fin_pll", "sclk_cc_pll_a" }; +PNAME(mout_top0_mfc_pll_user_p) = { "fin_pll", "sclk_mfc_pll_a" }; +PNAME(mout_top0_aud_pll_user_p) = { "fin_pll", "sclk_aud_pll" }; + +PNAME(mout_top0_bus0_pll_half_p) = {"mout_top0_bus0_pll_user", + "ffac_top0_bus0_pll_div2"}; +PNAME(mout_top0_bus1_pll_half_p) = {"mout_top0_bus1_pll_user", + "ffac_top0_bus1_pll_div2"}; +PNAME(mout_top0_cc_pll_half_p) = {"mout_top0_cc_pll_user", + "ffac_top0_cc_pll_div2"}; +PNAME(mout_top0_mfc_pll_half_p) = {"mout_top0_mfc_pll_user", + "ffac_top0_mfc_pll_div2"}; + +PNAME(mout_top0_group1) = {"mout_top0_bus0_pll_half", + "mout_top0_bus1_pll_half", "mout_top0_cc_pll_half", + "mout_top0_mfc_pll_half"}; +PNAME(mout_top0_group3) = {"ioclk_audiocdclk0", + "ioclk_audiocdclk1", "ioclk_spdif_extclk", + "mout_top0_aud_pll_user", "mout_top0_bus0_pll_half", + "mout_top0_bus1_pll_half"}; +PNAME(mout_top0_group4) = {"ioclk_audiocdclk1", "mout_top0_aud_pll_user", + "mout_top0_bus0_pll_half", "mout_top0_bus1_pll_half"}; + +static const unsigned long top0_clk_regs[] __initconst = { + MUX_SEL_TOP00, + MUX_SEL_TOP01, + MUX_SEL_TOP03, + MUX_SEL_TOP0_PERIC0, + MUX_SEL_TOP0_PERIC1, + MUX_SEL_TOP0_PERIC2, + MUX_SEL_TOP0_PERIC3, + DIV_TOP03, + DIV_TOP0_PERIC0, + DIV_TOP0_PERIC1, + DIV_TOP0_PERIC2, + DIV_TOP0_PERIC3, + ENABLE_SCLK_TOP0_PERIC0, + ENABLE_SCLK_TOP0_PERIC1, + ENABLE_SCLK_TOP0_PERIC2, + ENABLE_SCLK_TOP0_PERIC3, +}; + +static const struct samsung_mux_clock top0_mux_clks[] __initconst = { + MUX(0, "mout_top0_aud_pll_user", mout_top0_aud_pll_user_p, + MUX_SEL_TOP00, 0, 1), + MUX(0, "mout_top0_mfc_pll_user", mout_top0_mfc_pll_user_p, + MUX_SEL_TOP00, 4, 1), + MUX(0, "mout_top0_cc_pll_user", mout_top0_cc_pll_user_p, + MUX_SEL_TOP00, 8, 1), + MUX(0, "mout_top0_bus1_pll_user", mout_top0_bus1_pll_user_p, + MUX_SEL_TOP00, 12, 1), + MUX(0, "mout_top0_bus0_pll_user", mout_top0_bus0_pll_user_p, + MUX_SEL_TOP00, 16, 1), + + MUX(0, "mout_top0_mfc_pll_half", mout_top0_mfc_pll_half_p, + MUX_SEL_TOP01, 4, 1), + MUX(0, "mout_top0_cc_pll_half", mout_top0_cc_pll_half_p, + MUX_SEL_TOP01, 8, 1), + MUX(0, "mout_top0_bus1_pll_half", mout_top0_bus1_pll_half_p, + MUX_SEL_TOP01, 12, 1), + MUX(0, "mout_top0_bus0_pll_half", mout_top0_bus0_pll_half_p, + MUX_SEL_TOP01, 16, 1), + + MUX(0, "mout_aclk_peric1_66", mout_top0_group1, MUX_SEL_TOP03, 12, 2), + MUX(0, "mout_aclk_peric0_66", mout_top0_group1, MUX_SEL_TOP03, 20, 2), + + MUX(0, "mout_sclk_spdif", mout_top0_group3, MUX_SEL_TOP0_PERIC0, 4, 3), + MUX(0, "mout_sclk_pcm1", mout_top0_group4, MUX_SEL_TOP0_PERIC0, 8, 2), + MUX(0, "mout_sclk_i2s1", mout_top0_group4, MUX_SEL_TOP0_PERIC0, 20, 2), + + MUX(0, "mout_sclk_spi1", mout_top0_group1, MUX_SEL_TOP0_PERIC1, 8, 2), + MUX(0, "mout_sclk_spi0", mout_top0_group1, MUX_SEL_TOP0_PERIC1, 20, 2), + + MUX(0, "mout_sclk_spi3", mout_top0_group1, MUX_SEL_TOP0_PERIC2, 8, 2), + MUX(0, "mout_sclk_spi2", mout_top0_group1, MUX_SEL_TOP0_PERIC2, 20, 2), + MUX(0, "mout_sclk_uart3", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 4, 2), + MUX(0, "mout_sclk_uart2", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 8, 2), + MUX(0, "mout_sclk_uart1", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 12, 2), + MUX(0, "mout_sclk_uart0", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 16, 2), + MUX(0, "mout_sclk_spi4", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 20, 2), +}; + +static const struct samsung_div_clock top0_div_clks[] __initconst = { + DIV(DOUT_ACLK_PERIC1, "dout_aclk_peric1_66", "mout_aclk_peric1_66", + DIV_TOP03, 12, 6), + DIV(DOUT_ACLK_PERIC0, "dout_aclk_peric0_66", "mout_aclk_peric0_66", + DIV_TOP03, 20, 6), + + DIV(0, "dout_sclk_spdif", "mout_sclk_spdif", DIV_TOP0_PERIC0, 4, 4), + DIV(0, "dout_sclk_pcm1", "mout_sclk_pcm1", DIV_TOP0_PERIC0, 8, 12), + DIV(0, "dout_sclk_i2s1", "mout_sclk_i2s1", DIV_TOP0_PERIC0, 20, 10), + + DIV(0, "dout_sclk_spi1", "mout_sclk_spi1", DIV_TOP0_PERIC1, 8, 12), + DIV(0, "dout_sclk_spi0", "mout_sclk_spi0", DIV_TOP0_PERIC1, 20, 12), + + DIV(0, "dout_sclk_spi3", "mout_sclk_spi3", DIV_TOP0_PERIC2, 8, 12), + DIV(0, "dout_sclk_spi2", "mout_sclk_spi2", DIV_TOP0_PERIC2, 20, 12), + + DIV(0, "dout_sclk_uart3", "mout_sclk_uart3", DIV_TOP0_PERIC3, 4, 4), + DIV(0, "dout_sclk_uart2", "mout_sclk_uart2", DIV_TOP0_PERIC3, 8, 4), + DIV(0, "dout_sclk_uart1", "mout_sclk_uart1", DIV_TOP0_PERIC3, 12, 4), + DIV(0, "dout_sclk_uart0", "mout_sclk_uart0", DIV_TOP0_PERIC3, 16, 4), + DIV(0, "dout_sclk_spi4", "mout_sclk_spi4", DIV_TOP0_PERIC3, 20, 12), +}; + +static const struct samsung_gate_clock top0_gate_clks[] __initconst = { + GATE(CLK_ACLK_PERIC0_66, "aclk_peric0_66", "dout_aclk_peric0_66", + ENABLE_ACLK_TOP03, 20, CLK_SET_RATE_PARENT, 0), + GATE(CLK_ACLK_PERIC1_66, "aclk_peric1_66", "dout_aclk_peric1_66", + ENABLE_ACLK_TOP03, 12, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_SCLK_SPDIF, "sclk_spdif", "dout_sclk_spdif", + ENABLE_SCLK_TOP0_PERIC0, 4, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_PCM1, "sclk_pcm1", "dout_sclk_pcm1", + ENABLE_SCLK_TOP0_PERIC0, 8, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_I2S1, "sclk_i2s1", "dout_sclk_i2s1", + ENABLE_SCLK_TOP0_PERIC0, 20, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_SCLK_SPI1, "sclk_spi1", "dout_sclk_spi1", + ENABLE_SCLK_TOP0_PERIC1, 8, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_SPI0, "sclk_spi0", "dout_sclk_spi0", + ENABLE_SCLK_TOP0_PERIC1, 20, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_SCLK_SPI3, "sclk_spi3", "dout_sclk_spi3", + ENABLE_SCLK_TOP0_PERIC2, 8, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_SPI2, "sclk_spi2", "dout_sclk_spi2", + ENABLE_SCLK_TOP0_PERIC2, 20, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_UART3, "sclk_uart3", "dout_sclk_uart3", + ENABLE_SCLK_TOP0_PERIC3, 4, 0, 0), + GATE(CLK_SCLK_UART2, "sclk_uart2", "dout_sclk_uart2", + ENABLE_SCLK_TOP0_PERIC3, 8, 0, 0), + GATE(CLK_SCLK_UART1, "sclk_uart1", "dout_sclk_uart1", + ENABLE_SCLK_TOP0_PERIC3, 12, 0, 0), + GATE(CLK_SCLK_UART0, "sclk_uart0", "dout_sclk_uart0", + ENABLE_SCLK_TOP0_PERIC3, 16, 0, 0), + GATE(CLK_SCLK_SPI4, "sclk_spi4", "dout_sclk_spi4", + ENABLE_SCLK_TOP0_PERIC3, 20, CLK_SET_RATE_PARENT, 0), +}; + +static const struct samsung_fixed_factor_clock top0_fixed_factor_clks[] __initconst = { + FFACTOR(0, "ffac_top0_bus0_pll_div2", "mout_top0_bus0_pll_user", + 1, 2, 0), + FFACTOR(0, "ffac_top0_bus1_pll_div2", "mout_top0_bus1_pll_user", + 1, 2, 0), + FFACTOR(0, "ffac_top0_cc_pll_div2", "mout_top0_cc_pll_user", 1, 2, 0), + FFACTOR(0, "ffac_top0_mfc_pll_div2", "mout_top0_mfc_pll_user", 1, 2, 0), +}; + +static const struct samsung_cmu_info top0_cmu_info __initconst = { + .mux_clks = top0_mux_clks, + .nr_mux_clks = ARRAY_SIZE(top0_mux_clks), + .div_clks = top0_div_clks, + .nr_div_clks = ARRAY_SIZE(top0_div_clks), + .gate_clks = top0_gate_clks, + .nr_gate_clks = ARRAY_SIZE(top0_gate_clks), + .fixed_factor_clks = top0_fixed_factor_clks, + .nr_fixed_factor_clks = ARRAY_SIZE(top0_fixed_factor_clks), + .nr_clk_ids = TOP0_NR_CLK, + .clk_regs = top0_clk_regs, + .nr_clk_regs = ARRAY_SIZE(top0_clk_regs), +}; + +static void __init exynos7_clk_top0_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &top0_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_top0, "samsung,exynos7-clock-top0", + exynos7_clk_top0_init); + +/* Register Offset definitions for CMU_TOP1 (0x105E0000) */ +#define MUX_SEL_TOP10 0x0200 +#define MUX_SEL_TOP11 0x0204 +#define MUX_SEL_TOP13 0x020C +#define MUX_SEL_TOP1_FSYS0 0x0224 +#define MUX_SEL_TOP1_FSYS1 0x0228 +#define MUX_SEL_TOP1_FSYS11 0x022C +#define DIV_TOP13 0x060C +#define DIV_TOP1_FSYS0 0x0624 +#define DIV_TOP1_FSYS1 0x0628 +#define DIV_TOP1_FSYS11 0x062C +#define ENABLE_ACLK_TOP13 0x080C +#define ENABLE_SCLK_TOP1_FSYS0 0x0A24 +#define ENABLE_SCLK_TOP1_FSYS1 0x0A28 +#define ENABLE_SCLK_TOP1_FSYS11 0x0A2C + +/* List of parent clocks for Muxes in CMU_TOP1 */ +PNAME(mout_top1_bus0_pll_user_p) = { "fin_pll", "sclk_bus0_pll_b" }; +PNAME(mout_top1_bus1_pll_user_p) = { "fin_pll", "sclk_bus1_pll_b" }; +PNAME(mout_top1_cc_pll_user_p) = { "fin_pll", "sclk_cc_pll_b" }; +PNAME(mout_top1_mfc_pll_user_p) = { "fin_pll", "sclk_mfc_pll_b" }; + +PNAME(mout_top1_bus0_pll_half_p) = {"mout_top1_bus0_pll_user", + "ffac_top1_bus0_pll_div2"}; +PNAME(mout_top1_bus1_pll_half_p) = {"mout_top1_bus1_pll_user", + "ffac_top1_bus1_pll_div2"}; +PNAME(mout_top1_cc_pll_half_p) = {"mout_top1_cc_pll_user", + "ffac_top1_cc_pll_div2"}; +PNAME(mout_top1_mfc_pll_half_p) = {"mout_top1_mfc_pll_user", + "ffac_top1_mfc_pll_div2"}; + +PNAME(mout_top1_group1) = {"mout_top1_bus0_pll_half", + "mout_top1_bus1_pll_half", "mout_top1_cc_pll_half", + "mout_top1_mfc_pll_half"}; + +static const unsigned long top1_clk_regs[] __initconst = { + MUX_SEL_TOP10, + MUX_SEL_TOP11, + MUX_SEL_TOP13, + MUX_SEL_TOP1_FSYS0, + MUX_SEL_TOP1_FSYS1, + MUX_SEL_TOP1_FSYS11, + DIV_TOP13, + DIV_TOP1_FSYS0, + DIV_TOP1_FSYS1, + DIV_TOP1_FSYS11, + ENABLE_ACLK_TOP13, + ENABLE_SCLK_TOP1_FSYS0, + ENABLE_SCLK_TOP1_FSYS1, + ENABLE_SCLK_TOP1_FSYS11, +}; + +static const struct samsung_mux_clock top1_mux_clks[] __initconst = { + MUX(0, "mout_top1_mfc_pll_user", mout_top1_mfc_pll_user_p, + MUX_SEL_TOP10, 4, 1), + MUX(0, "mout_top1_cc_pll_user", mout_top1_cc_pll_user_p, + MUX_SEL_TOP10, 8, 1), + MUX(0, "mout_top1_bus1_pll_user", mout_top1_bus1_pll_user_p, + MUX_SEL_TOP10, 12, 1), + MUX(0, "mout_top1_bus0_pll_user", mout_top1_bus0_pll_user_p, + MUX_SEL_TOP10, 16, 1), + + MUX(0, "mout_top1_mfc_pll_half", mout_top1_mfc_pll_half_p, + MUX_SEL_TOP11, 4, 1), + MUX(0, "mout_top1_cc_pll_half", mout_top1_cc_pll_half_p, + MUX_SEL_TOP11, 8, 1), + MUX(0, "mout_top1_bus1_pll_half", mout_top1_bus1_pll_half_p, + MUX_SEL_TOP11, 12, 1), + MUX(0, "mout_top1_bus0_pll_half", mout_top1_bus0_pll_half_p, + MUX_SEL_TOP11, 16, 1), + + MUX(0, "mout_aclk_fsys1_200", mout_top1_group1, MUX_SEL_TOP13, 24, 2), + MUX(0, "mout_aclk_fsys0_200", mout_top1_group1, MUX_SEL_TOP13, 28, 2), + + MUX(0, "mout_sclk_phy_fsys0_26m", mout_top1_group1, + MUX_SEL_TOP1_FSYS0, 0, 2), + MUX(0, "mout_sclk_mmc2", mout_top1_group1, MUX_SEL_TOP1_FSYS0, 16, 2), + MUX(0, "mout_sclk_usbdrd300", mout_top1_group1, + MUX_SEL_TOP1_FSYS0, 28, 2), + + MUX(0, "mout_sclk_phy_fsys1", mout_top1_group1, + MUX_SEL_TOP1_FSYS1, 0, 2), + MUX(0, "mout_sclk_ufsunipro20", mout_top1_group1, + MUX_SEL_TOP1_FSYS1, 16, 2), + + MUX(0, "mout_sclk_mmc1", mout_top1_group1, MUX_SEL_TOP1_FSYS11, 0, 2), + MUX(0, "mout_sclk_mmc0", mout_top1_group1, MUX_SEL_TOP1_FSYS11, 12, 2), + MUX(0, "mout_sclk_phy_fsys1_26m", mout_top1_group1, + MUX_SEL_TOP1_FSYS11, 24, 2), +}; + +static const struct samsung_div_clock top1_div_clks[] __initconst = { + DIV(DOUT_ACLK_FSYS1_200, "dout_aclk_fsys1_200", "mout_aclk_fsys1_200", + DIV_TOP13, 24, 4), + DIV(DOUT_ACLK_FSYS0_200, "dout_aclk_fsys0_200", "mout_aclk_fsys0_200", + DIV_TOP13, 28, 4), + + DIV(DOUT_SCLK_PHY_FSYS1, "dout_sclk_phy_fsys1", + "mout_sclk_phy_fsys1", DIV_TOP1_FSYS1, 0, 6), + + DIV(DOUT_SCLK_UFSUNIPRO20, "dout_sclk_ufsunipro20", + "mout_sclk_ufsunipro20", + DIV_TOP1_FSYS1, 16, 6), + + DIV(DOUT_SCLK_MMC2, "dout_sclk_mmc2", "mout_sclk_mmc2", + DIV_TOP1_FSYS0, 16, 10), + DIV(0, "dout_sclk_usbdrd300", "mout_sclk_usbdrd300", + DIV_TOP1_FSYS0, 28, 4), + + DIV(DOUT_SCLK_MMC1, "dout_sclk_mmc1", "mout_sclk_mmc1", + DIV_TOP1_FSYS11, 0, 10), + DIV(DOUT_SCLK_MMC0, "dout_sclk_mmc0", "mout_sclk_mmc0", + DIV_TOP1_FSYS11, 12, 10), + + DIV(DOUT_SCLK_PHY_FSYS1_26M, "dout_sclk_phy_fsys1_26m", + "mout_sclk_phy_fsys1_26m", DIV_TOP1_FSYS11, 24, 6), +}; + +static const struct samsung_gate_clock top1_gate_clks[] __initconst = { + GATE(CLK_SCLK_MMC2, "sclk_mmc2", "dout_sclk_mmc2", + ENABLE_SCLK_TOP1_FSYS0, 16, CLK_SET_RATE_PARENT, 0), + GATE(0, "sclk_usbdrd300", "dout_sclk_usbdrd300", + ENABLE_SCLK_TOP1_FSYS0, 28, 0, 0), + + GATE(CLK_SCLK_PHY_FSYS1, "sclk_phy_fsys1", "dout_sclk_phy_fsys1", + ENABLE_SCLK_TOP1_FSYS1, 0, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_SCLK_UFSUNIPRO20, "sclk_ufsunipro20", "dout_sclk_ufsunipro20", + ENABLE_SCLK_TOP1_FSYS1, 16, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_SCLK_MMC1, "sclk_mmc1", "dout_sclk_mmc1", + ENABLE_SCLK_TOP1_FSYS11, 0, CLK_SET_RATE_PARENT, 0), + GATE(CLK_SCLK_MMC0, "sclk_mmc0", "dout_sclk_mmc0", + ENABLE_SCLK_TOP1_FSYS11, 12, CLK_SET_RATE_PARENT, 0), + + GATE(CLK_ACLK_FSYS0_200, "aclk_fsys0_200", "dout_aclk_fsys0_200", + ENABLE_ACLK_TOP13, 28, CLK_SET_RATE_PARENT | + CLK_IS_CRITICAL, 0), + /* + * This clock is required for the CMU_FSYS1 registers access, keep it + * enabled permanently until proper runtime PM support is added. + */ + GATE(CLK_ACLK_FSYS1_200, "aclk_fsys1_200", "dout_aclk_fsys1_200", + ENABLE_ACLK_TOP13, 24, CLK_SET_RATE_PARENT | + CLK_IS_CRITICAL, 0), + + GATE(CLK_SCLK_PHY_FSYS1_26M, "sclk_phy_fsys1_26m", + "dout_sclk_phy_fsys1_26m", ENABLE_SCLK_TOP1_FSYS11, + 24, CLK_SET_RATE_PARENT, 0), +}; + +static const struct samsung_fixed_factor_clock top1_fixed_factor_clks[] __initconst = { + FFACTOR(0, "ffac_top1_bus0_pll_div2", "mout_top1_bus0_pll_user", + 1, 2, 0), + FFACTOR(0, "ffac_top1_bus1_pll_div2", "mout_top1_bus1_pll_user", + 1, 2, 0), + FFACTOR(0, "ffac_top1_cc_pll_div2", "mout_top1_cc_pll_user", 1, 2, 0), + FFACTOR(0, "ffac_top1_mfc_pll_div2", "mout_top1_mfc_pll_user", 1, 2, 0), +}; + +static const struct samsung_cmu_info top1_cmu_info __initconst = { + .mux_clks = top1_mux_clks, + .nr_mux_clks = ARRAY_SIZE(top1_mux_clks), + .div_clks = top1_div_clks, + .nr_div_clks = ARRAY_SIZE(top1_div_clks), + .gate_clks = top1_gate_clks, + .nr_gate_clks = ARRAY_SIZE(top1_gate_clks), + .fixed_factor_clks = top1_fixed_factor_clks, + .nr_fixed_factor_clks = ARRAY_SIZE(top1_fixed_factor_clks), + .nr_clk_ids = TOP1_NR_CLK, + .clk_regs = top1_clk_regs, + .nr_clk_regs = ARRAY_SIZE(top1_clk_regs), +}; + +static void __init exynos7_clk_top1_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &top1_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_top1, "samsung,exynos7-clock-top1", + exynos7_clk_top1_init); + +/* Register Offset definitions for CMU_CCORE (0x105B0000) */ +#define MUX_SEL_CCORE 0x0200 +#define DIV_CCORE 0x0600 +#define ENABLE_ACLK_CCORE0 0x0800 +#define ENABLE_ACLK_CCORE1 0x0804 +#define ENABLE_PCLK_CCORE 0x0900 + +/* + * List of parent clocks for Muxes in CMU_CCORE + */ +PNAME(mout_aclk_ccore_133_user_p) = { "fin_pll", "aclk_ccore_133" }; + +static const unsigned long ccore_clk_regs[] __initconst = { + MUX_SEL_CCORE, + ENABLE_PCLK_CCORE, +}; + +static const struct samsung_mux_clock ccore_mux_clks[] __initconst = { + MUX(0, "mout_aclk_ccore_133_user", mout_aclk_ccore_133_user_p, + MUX_SEL_CCORE, 1, 1), +}; + +static const struct samsung_gate_clock ccore_gate_clks[] __initconst = { + GATE(PCLK_RTC, "pclk_rtc", "mout_aclk_ccore_133_user", + ENABLE_PCLK_CCORE, 8, 0, 0), +}; + +static const struct samsung_cmu_info ccore_cmu_info __initconst = { + .mux_clks = ccore_mux_clks, + .nr_mux_clks = ARRAY_SIZE(ccore_mux_clks), + .gate_clks = ccore_gate_clks, + .nr_gate_clks = ARRAY_SIZE(ccore_gate_clks), + .nr_clk_ids = CCORE_NR_CLK, + .clk_regs = ccore_clk_regs, + .nr_clk_regs = ARRAY_SIZE(ccore_clk_regs), +}; + +static void __init exynos7_clk_ccore_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &ccore_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_ccore, "samsung,exynos7-clock-ccore", + exynos7_clk_ccore_init); + +/* Register Offset definitions for CMU_PERIC0 (0x13610000) */ +#define MUX_SEL_PERIC0 0x0200 +#define ENABLE_PCLK_PERIC0 0x0900 +#define ENABLE_SCLK_PERIC0 0x0A00 + +/* List of parent clocks for Muxes in CMU_PERIC0 */ +PNAME(mout_aclk_peric0_66_user_p) = { "fin_pll", "aclk_peric0_66" }; +PNAME(mout_sclk_uart0_user_p) = { "fin_pll", "sclk_uart0" }; + +static const unsigned long peric0_clk_regs[] __initconst = { + MUX_SEL_PERIC0, + ENABLE_PCLK_PERIC0, + ENABLE_SCLK_PERIC0, +}; + +static const struct samsung_mux_clock peric0_mux_clks[] __initconst = { + MUX(0, "mout_aclk_peric0_66_user", mout_aclk_peric0_66_user_p, + MUX_SEL_PERIC0, 0, 1), + MUX(0, "mout_sclk_uart0_user", mout_sclk_uart0_user_p, + MUX_SEL_PERIC0, 16, 1), +}; + +static const struct samsung_gate_clock peric0_gate_clks[] __initconst = { + GATE(PCLK_HSI2C0, "pclk_hsi2c0", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 8, 0, 0), + GATE(PCLK_HSI2C1, "pclk_hsi2c1", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 9, 0, 0), + GATE(PCLK_HSI2C4, "pclk_hsi2c4", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 10, 0, 0), + GATE(PCLK_HSI2C5, "pclk_hsi2c5", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 11, 0, 0), + GATE(PCLK_HSI2C9, "pclk_hsi2c9", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 12, 0, 0), + GATE(PCLK_HSI2C10, "pclk_hsi2c10", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 13, 0, 0), + GATE(PCLK_HSI2C11, "pclk_hsi2c11", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 14, 0, 0), + GATE(PCLK_UART0, "pclk_uart0", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 16, 0, 0), + GATE(PCLK_ADCIF, "pclk_adcif", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 20, 0, 0), + GATE(PCLK_PWM, "pclk_pwm", "mout_aclk_peric0_66_user", + ENABLE_PCLK_PERIC0, 21, 0, 0), + + GATE(SCLK_UART0, "sclk_uart0_user", "mout_sclk_uart0_user", + ENABLE_SCLK_PERIC0, 16, 0, 0), + GATE(SCLK_PWM, "sclk_pwm", "fin_pll", ENABLE_SCLK_PERIC0, 21, 0, 0), +}; + +static const struct samsung_cmu_info peric0_cmu_info __initconst = { + .mux_clks = peric0_mux_clks, + .nr_mux_clks = ARRAY_SIZE(peric0_mux_clks), + .gate_clks = peric0_gate_clks, + .nr_gate_clks = ARRAY_SIZE(peric0_gate_clks), + .nr_clk_ids = PERIC0_NR_CLK, + .clk_regs = peric0_clk_regs, + .nr_clk_regs = ARRAY_SIZE(peric0_clk_regs), +}; + +static void __init exynos7_clk_peric0_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &peric0_cmu_info); +} + +/* Register Offset definitions for CMU_PERIC1 (0x14C80000) */ +#define MUX_SEL_PERIC10 0x0200 +#define MUX_SEL_PERIC11 0x0204 +#define MUX_SEL_PERIC12 0x0208 +#define ENABLE_PCLK_PERIC1 0x0900 +#define ENABLE_SCLK_PERIC10 0x0A00 + +CLK_OF_DECLARE(exynos7_clk_peric0, "samsung,exynos7-clock-peric0", + exynos7_clk_peric0_init); + +/* List of parent clocks for Muxes in CMU_PERIC1 */ +PNAME(mout_aclk_peric1_66_user_p) = { "fin_pll", "aclk_peric1_66" }; +PNAME(mout_sclk_uart1_user_p) = { "fin_pll", "sclk_uart1" }; +PNAME(mout_sclk_uart2_user_p) = { "fin_pll", "sclk_uart2" }; +PNAME(mout_sclk_uart3_user_p) = { "fin_pll", "sclk_uart3" }; +PNAME(mout_sclk_spi0_user_p) = { "fin_pll", "sclk_spi0" }; +PNAME(mout_sclk_spi1_user_p) = { "fin_pll", "sclk_spi1" }; +PNAME(mout_sclk_spi2_user_p) = { "fin_pll", "sclk_spi2" }; +PNAME(mout_sclk_spi3_user_p) = { "fin_pll", "sclk_spi3" }; +PNAME(mout_sclk_spi4_user_p) = { "fin_pll", "sclk_spi4" }; + +static const unsigned long peric1_clk_regs[] __initconst = { + MUX_SEL_PERIC10, + MUX_SEL_PERIC11, + MUX_SEL_PERIC12, + ENABLE_PCLK_PERIC1, + ENABLE_SCLK_PERIC10, +}; + +static const struct samsung_mux_clock peric1_mux_clks[] __initconst = { + MUX(0, "mout_aclk_peric1_66_user", mout_aclk_peric1_66_user_p, + MUX_SEL_PERIC10, 0, 1), + + MUX_F(0, "mout_sclk_spi0_user", mout_sclk_spi0_user_p, + MUX_SEL_PERIC11, 0, 1, CLK_SET_RATE_PARENT, 0), + MUX_F(0, "mout_sclk_spi1_user", mout_sclk_spi1_user_p, + MUX_SEL_PERIC11, 4, 1, CLK_SET_RATE_PARENT, 0), + MUX_F(0, "mout_sclk_spi2_user", mout_sclk_spi2_user_p, + MUX_SEL_PERIC11, 8, 1, CLK_SET_RATE_PARENT, 0), + MUX_F(0, "mout_sclk_spi3_user", mout_sclk_spi3_user_p, + MUX_SEL_PERIC11, 12, 1, CLK_SET_RATE_PARENT, 0), + MUX_F(0, "mout_sclk_spi4_user", mout_sclk_spi4_user_p, + MUX_SEL_PERIC11, 16, 1, CLK_SET_RATE_PARENT, 0), + MUX(0, "mout_sclk_uart1_user", mout_sclk_uart1_user_p, + MUX_SEL_PERIC11, 20, 1), + MUX(0, "mout_sclk_uart2_user", mout_sclk_uart2_user_p, + MUX_SEL_PERIC11, 24, 1), + MUX(0, "mout_sclk_uart3_user", mout_sclk_uart3_user_p, + MUX_SEL_PERIC11, 28, 1), +}; + +static const struct samsung_gate_clock peric1_gate_clks[] __initconst = { + GATE(PCLK_HSI2C2, "pclk_hsi2c2", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 4, 0, 0), + GATE(PCLK_HSI2C3, "pclk_hsi2c3", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 5, 0, 0), + GATE(PCLK_HSI2C6, "pclk_hsi2c6", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 6, 0, 0), + GATE(PCLK_HSI2C7, "pclk_hsi2c7", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 7, 0, 0), + GATE(PCLK_HSI2C8, "pclk_hsi2c8", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 8, 0, 0), + GATE(PCLK_UART1, "pclk_uart1", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 9, 0, 0), + GATE(PCLK_UART2, "pclk_uart2", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 10, 0, 0), + GATE(PCLK_UART3, "pclk_uart3", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 11, 0, 0), + GATE(PCLK_SPI0, "pclk_spi0", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 12, 0, 0), + GATE(PCLK_SPI1, "pclk_spi1", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 13, 0, 0), + GATE(PCLK_SPI2, "pclk_spi2", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 14, 0, 0), + GATE(PCLK_SPI3, "pclk_spi3", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 15, 0, 0), + GATE(PCLK_SPI4, "pclk_spi4", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 16, 0, 0), + GATE(PCLK_I2S1, "pclk_i2s1", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 17, CLK_SET_RATE_PARENT, 0), + GATE(PCLK_PCM1, "pclk_pcm1", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 18, 0, 0), + GATE(PCLK_SPDIF, "pclk_spdif", "mout_aclk_peric1_66_user", + ENABLE_PCLK_PERIC1, 19, 0, 0), + + GATE(SCLK_UART1, "sclk_uart1_user", "mout_sclk_uart1_user", + ENABLE_SCLK_PERIC10, 9, 0, 0), + GATE(SCLK_UART2, "sclk_uart2_user", "mout_sclk_uart2_user", + ENABLE_SCLK_PERIC10, 10, 0, 0), + GATE(SCLK_UART3, "sclk_uart3_user", "mout_sclk_uart3_user", + ENABLE_SCLK_PERIC10, 11, 0, 0), + GATE(SCLK_SPI0, "sclk_spi0_user", "mout_sclk_spi0_user", + ENABLE_SCLK_PERIC10, 12, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_SPI1, "sclk_spi1_user", "mout_sclk_spi1_user", + ENABLE_SCLK_PERIC10, 13, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_SPI2, "sclk_spi2_user", "mout_sclk_spi2_user", + ENABLE_SCLK_PERIC10, 14, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_SPI3, "sclk_spi3_user", "mout_sclk_spi3_user", + ENABLE_SCLK_PERIC10, 15, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_SPI4, "sclk_spi4_user", "mout_sclk_spi4_user", + ENABLE_SCLK_PERIC10, 16, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_I2S1, "sclk_i2s1_user", "sclk_i2s1", + ENABLE_SCLK_PERIC10, 17, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_PCM1, "sclk_pcm1_user", "sclk_pcm1", + ENABLE_SCLK_PERIC10, 18, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_SPDIF, "sclk_spdif_user", "sclk_spdif", + ENABLE_SCLK_PERIC10, 19, CLK_SET_RATE_PARENT, 0), +}; + +static const struct samsung_cmu_info peric1_cmu_info __initconst = { + .mux_clks = peric1_mux_clks, + .nr_mux_clks = ARRAY_SIZE(peric1_mux_clks), + .gate_clks = peric1_gate_clks, + .nr_gate_clks = ARRAY_SIZE(peric1_gate_clks), + .nr_clk_ids = PERIC1_NR_CLK, + .clk_regs = peric1_clk_regs, + .nr_clk_regs = ARRAY_SIZE(peric1_clk_regs), +}; + +static void __init exynos7_clk_peric1_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &peric1_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_peric1, "samsung,exynos7-clock-peric1", + exynos7_clk_peric1_init); + +/* Register Offset definitions for CMU_PERIS (0x10040000) */ +#define MUX_SEL_PERIS 0x0200 +#define ENABLE_PCLK_PERIS 0x0900 +#define ENABLE_PCLK_PERIS_SECURE_CHIPID 0x0910 +#define ENABLE_SCLK_PERIS 0x0A00 +#define ENABLE_SCLK_PERIS_SECURE_CHIPID 0x0A10 + +/* List of parent clocks for Muxes in CMU_PERIS */ +PNAME(mout_aclk_peris_66_user_p) = { "fin_pll", "aclk_peris_66" }; + +static const unsigned long peris_clk_regs[] __initconst = { + MUX_SEL_PERIS, + ENABLE_PCLK_PERIS, + ENABLE_PCLK_PERIS_SECURE_CHIPID, + ENABLE_SCLK_PERIS, + ENABLE_SCLK_PERIS_SECURE_CHIPID, +}; + +static const struct samsung_mux_clock peris_mux_clks[] __initconst = { + MUX(0, "mout_aclk_peris_66_user", + mout_aclk_peris_66_user_p, MUX_SEL_PERIS, 0, 1), +}; + +static const struct samsung_gate_clock peris_gate_clks[] __initconst = { + GATE(PCLK_WDT, "pclk_wdt", "mout_aclk_peris_66_user", + ENABLE_PCLK_PERIS, 6, 0, 0), + GATE(PCLK_TMU, "pclk_tmu_apbif", "mout_aclk_peris_66_user", + ENABLE_PCLK_PERIS, 10, 0, 0), + + GATE(PCLK_CHIPID, "pclk_chipid", "mout_aclk_peris_66_user", + ENABLE_PCLK_PERIS_SECURE_CHIPID, 0, 0, 0), + GATE(SCLK_CHIPID, "sclk_chipid", "fin_pll", + ENABLE_SCLK_PERIS_SECURE_CHIPID, 0, 0, 0), + + GATE(SCLK_TMU, "sclk_tmu", "fin_pll", ENABLE_SCLK_PERIS, 10, 0, 0), +}; + +static const struct samsung_cmu_info peris_cmu_info __initconst = { + .mux_clks = peris_mux_clks, + .nr_mux_clks = ARRAY_SIZE(peris_mux_clks), + .gate_clks = peris_gate_clks, + .nr_gate_clks = ARRAY_SIZE(peris_gate_clks), + .nr_clk_ids = PERIS_NR_CLK, + .clk_regs = peris_clk_regs, + .nr_clk_regs = ARRAY_SIZE(peris_clk_regs), +}; + +static void __init exynos7_clk_peris_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &peris_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_peris, "samsung,exynos7-clock-peris", + exynos7_clk_peris_init); + +/* Register Offset definitions for CMU_FSYS0 (0x10E90000) */ +#define MUX_SEL_FSYS00 0x0200 +#define MUX_SEL_FSYS01 0x0204 +#define MUX_SEL_FSYS02 0x0208 +#define ENABLE_ACLK_FSYS00 0x0800 +#define ENABLE_ACLK_FSYS01 0x0804 +#define ENABLE_SCLK_FSYS01 0x0A04 +#define ENABLE_SCLK_FSYS02 0x0A08 +#define ENABLE_SCLK_FSYS04 0x0A10 + +/* + * List of parent clocks for Muxes in CMU_FSYS0 + */ +PNAME(mout_aclk_fsys0_200_user_p) = { "fin_pll", "aclk_fsys0_200" }; +PNAME(mout_sclk_mmc2_user_p) = { "fin_pll", "sclk_mmc2" }; + +PNAME(mout_sclk_usbdrd300_user_p) = { "fin_pll", "sclk_usbdrd300" }; +PNAME(mout_phyclk_usbdrd300_udrd30_phyclk_user_p) = { "fin_pll", + "phyclk_usbdrd300_udrd30_phyclock" }; +PNAME(mout_phyclk_usbdrd300_udrd30_pipe_pclk_user_p) = { "fin_pll", + "phyclk_usbdrd300_udrd30_pipe_pclk" }; + +/* fixed rate clocks used in the FSYS0 block */ +static const struct samsung_fixed_rate_clock fixed_rate_clks_fsys0[] __initconst = { + FRATE(0, "phyclk_usbdrd300_udrd30_phyclock", NULL, 0, 60000000), + FRATE(0, "phyclk_usbdrd300_udrd30_pipe_pclk", NULL, 0, 125000000), +}; + +static const unsigned long fsys0_clk_regs[] __initconst = { + MUX_SEL_FSYS00, + MUX_SEL_FSYS01, + MUX_SEL_FSYS02, + ENABLE_ACLK_FSYS00, + ENABLE_ACLK_FSYS01, + ENABLE_SCLK_FSYS01, + ENABLE_SCLK_FSYS02, + ENABLE_SCLK_FSYS04, +}; + +static const struct samsung_mux_clock fsys0_mux_clks[] __initconst = { + MUX(0, "mout_aclk_fsys0_200_user", mout_aclk_fsys0_200_user_p, + MUX_SEL_FSYS00, 24, 1), + + MUX(0, "mout_sclk_mmc2_user", mout_sclk_mmc2_user_p, + MUX_SEL_FSYS01, 24, 1), + MUX(0, "mout_sclk_usbdrd300_user", mout_sclk_usbdrd300_user_p, + MUX_SEL_FSYS01, 28, 1), + + MUX(0, "mout_phyclk_usbdrd300_udrd30_pipe_pclk_user", + mout_phyclk_usbdrd300_udrd30_pipe_pclk_user_p, + MUX_SEL_FSYS02, 24, 1), + MUX(0, "mout_phyclk_usbdrd300_udrd30_phyclk_user", + mout_phyclk_usbdrd300_udrd30_phyclk_user_p, + MUX_SEL_FSYS02, 28, 1), +}; + +static const struct samsung_gate_clock fsys0_gate_clks[] __initconst = { + GATE(ACLK_PDMA1, "aclk_pdma1", "mout_aclk_fsys0_200_user", + ENABLE_ACLK_FSYS00, 3, 0, 0), + GATE(ACLK_PDMA0, "aclk_pdma0", "mout_aclk_fsys0_200_user", + ENABLE_ACLK_FSYS00, 4, 0, 0), + GATE(ACLK_AXIUS_USBDRD30X_FSYS0X, "aclk_axius_usbdrd30x_fsys0x", + "mout_aclk_fsys0_200_user", + ENABLE_ACLK_FSYS00, 19, 0, 0), + + GATE(ACLK_USBDRD300, "aclk_usbdrd300", "mout_aclk_fsys0_200_user", + ENABLE_ACLK_FSYS01, 29, 0, 0), + GATE(ACLK_MMC2, "aclk_mmc2", "mout_aclk_fsys0_200_user", + ENABLE_ACLK_FSYS01, 31, 0, 0), + + GATE(SCLK_USBDRD300_SUSPENDCLK, "sclk_usbdrd300_suspendclk", + "mout_sclk_usbdrd300_user", + ENABLE_SCLK_FSYS01, 4, 0, 0), + GATE(SCLK_USBDRD300_REFCLK, "sclk_usbdrd300_refclk", "fin_pll", + ENABLE_SCLK_FSYS01, 8, 0, 0), + + GATE(PHYCLK_USBDRD300_UDRD30_PIPE_PCLK_USER, + "phyclk_usbdrd300_udrd30_pipe_pclk_user", + "mout_phyclk_usbdrd300_udrd30_pipe_pclk_user", + ENABLE_SCLK_FSYS02, 24, 0, 0), + GATE(PHYCLK_USBDRD300_UDRD30_PHYCLK_USER, + "phyclk_usbdrd300_udrd30_phyclk_user", + "mout_phyclk_usbdrd300_udrd30_phyclk_user", + ENABLE_SCLK_FSYS02, 28, 0, 0), + + GATE(OSCCLK_PHY_CLKOUT_USB30_PHY, "oscclk_phy_clkout_usb30_phy", + "fin_pll", + ENABLE_SCLK_FSYS04, 28, 0, 0), +}; + +static const struct samsung_cmu_info fsys0_cmu_info __initconst = { + .fixed_clks = fixed_rate_clks_fsys0, + .nr_fixed_clks = ARRAY_SIZE(fixed_rate_clks_fsys0), + .mux_clks = fsys0_mux_clks, + .nr_mux_clks = ARRAY_SIZE(fsys0_mux_clks), + .gate_clks = fsys0_gate_clks, + .nr_gate_clks = ARRAY_SIZE(fsys0_gate_clks), + .nr_clk_ids = FSYS0_NR_CLK, + .clk_regs = fsys0_clk_regs, + .nr_clk_regs = ARRAY_SIZE(fsys0_clk_regs), +}; + +static void __init exynos7_clk_fsys0_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &fsys0_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_fsys0, "samsung,exynos7-clock-fsys0", + exynos7_clk_fsys0_init); + +/* Register Offset definitions for CMU_FSYS1 (0x156E0000) */ +#define MUX_SEL_FSYS10 0x0200 +#define MUX_SEL_FSYS11 0x0204 +#define MUX_SEL_FSYS12 0x0208 +#define DIV_FSYS1 0x0600 +#define ENABLE_ACLK_FSYS1 0x0800 +#define ENABLE_PCLK_FSYS1 0x0900 +#define ENABLE_SCLK_FSYS11 0x0A04 +#define ENABLE_SCLK_FSYS12 0x0A08 +#define ENABLE_SCLK_FSYS13 0x0A0C + +/* + * List of parent clocks for Muxes in CMU_FSYS1 + */ +PNAME(mout_aclk_fsys1_200_user_p) = { "fin_pll", "aclk_fsys1_200" }; +PNAME(mout_fsys1_group_p) = { "fin_pll", "fin_pll_26m", + "sclk_phy_fsys1_26m" }; +PNAME(mout_sclk_mmc0_user_p) = { "fin_pll", "sclk_mmc0" }; +PNAME(mout_sclk_mmc1_user_p) = { "fin_pll", "sclk_mmc1" }; +PNAME(mout_sclk_ufsunipro20_user_p) = { "fin_pll", "sclk_ufsunipro20" }; +PNAME(mout_phyclk_ufs20_tx0_user_p) = { "fin_pll", "phyclk_ufs20_tx0_symbol" }; +PNAME(mout_phyclk_ufs20_rx0_user_p) = { "fin_pll", "phyclk_ufs20_rx0_symbol" }; +PNAME(mout_phyclk_ufs20_rx1_user_p) = { "fin_pll", "phyclk_ufs20_rx1_symbol" }; + +/* fixed rate clocks used in the FSYS1 block */ +static const struct samsung_fixed_rate_clock fixed_rate_clks_fsys1[] __initconst = { + FRATE(PHYCLK_UFS20_TX0_SYMBOL, "phyclk_ufs20_tx0_symbol", NULL, + 0, 300000000), + FRATE(PHYCLK_UFS20_RX0_SYMBOL, "phyclk_ufs20_rx0_symbol", NULL, + 0, 300000000), + FRATE(PHYCLK_UFS20_RX1_SYMBOL, "phyclk_ufs20_rx1_symbol", NULL, + 0, 300000000), +}; + +static const unsigned long fsys1_clk_regs[] __initconst = { + MUX_SEL_FSYS10, + MUX_SEL_FSYS11, + MUX_SEL_FSYS12, + DIV_FSYS1, + ENABLE_ACLK_FSYS1, + ENABLE_PCLK_FSYS1, + ENABLE_SCLK_FSYS11, + ENABLE_SCLK_FSYS12, + ENABLE_SCLK_FSYS13, +}; + +static const struct samsung_mux_clock fsys1_mux_clks[] __initconst = { + MUX(MOUT_FSYS1_PHYCLK_SEL1, "mout_fsys1_phyclk_sel1", + mout_fsys1_group_p, MUX_SEL_FSYS10, 16, 2), + MUX(0, "mout_fsys1_phyclk_sel0", mout_fsys1_group_p, + MUX_SEL_FSYS10, 20, 2), + MUX(0, "mout_aclk_fsys1_200_user", mout_aclk_fsys1_200_user_p, + MUX_SEL_FSYS10, 28, 1), + + MUX(0, "mout_sclk_mmc1_user", mout_sclk_mmc1_user_p, + MUX_SEL_FSYS11, 24, 1), + MUX(0, "mout_sclk_mmc0_user", mout_sclk_mmc0_user_p, + MUX_SEL_FSYS11, 28, 1), + MUX(0, "mout_sclk_ufsunipro20_user", mout_sclk_ufsunipro20_user_p, + MUX_SEL_FSYS11, 20, 1), + + MUX(0, "mout_phyclk_ufs20_rx1_symbol_user", + mout_phyclk_ufs20_rx1_user_p, MUX_SEL_FSYS12, 16, 1), + MUX(0, "mout_phyclk_ufs20_rx0_symbol_user", + mout_phyclk_ufs20_rx0_user_p, MUX_SEL_FSYS12, 24, 1), + MUX(0, "mout_phyclk_ufs20_tx0_symbol_user", + mout_phyclk_ufs20_tx0_user_p, MUX_SEL_FSYS12, 28, 1), +}; + +static const struct samsung_div_clock fsys1_div_clks[] __initconst = { + DIV(DOUT_PCLK_FSYS1, "dout_pclk_fsys1", "mout_aclk_fsys1_200_user", + DIV_FSYS1, 0, 2), +}; + +static const struct samsung_gate_clock fsys1_gate_clks[] __initconst = { + GATE(SCLK_UFSUNIPRO20_USER, "sclk_ufsunipro20_user", + "mout_sclk_ufsunipro20_user", + ENABLE_SCLK_FSYS11, 20, 0, 0), + + GATE(ACLK_MMC1, "aclk_mmc1", "mout_aclk_fsys1_200_user", + ENABLE_ACLK_FSYS1, 29, 0, 0), + GATE(ACLK_MMC0, "aclk_mmc0", "mout_aclk_fsys1_200_user", + ENABLE_ACLK_FSYS1, 30, 0, 0), + + GATE(ACLK_UFS20_LINK, "aclk_ufs20_link", "dout_pclk_fsys1", + ENABLE_ACLK_FSYS1, 31, 0, 0), + GATE(PCLK_GPIO_FSYS1, "pclk_gpio_fsys1", "mout_aclk_fsys1_200_user", + ENABLE_PCLK_FSYS1, 30, 0, 0), + + GATE(PHYCLK_UFS20_RX1_SYMBOL_USER, "phyclk_ufs20_rx1_symbol_user", + "mout_phyclk_ufs20_rx1_symbol_user", + ENABLE_SCLK_FSYS12, 16, 0, 0), + GATE(PHYCLK_UFS20_RX0_SYMBOL_USER, "phyclk_ufs20_rx0_symbol_user", + "mout_phyclk_ufs20_rx0_symbol_user", + ENABLE_SCLK_FSYS12, 24, 0, 0), + GATE(PHYCLK_UFS20_TX0_SYMBOL_USER, "phyclk_ufs20_tx0_symbol_user", + "mout_phyclk_ufs20_tx0_symbol_user", + ENABLE_SCLK_FSYS12, 28, 0, 0), + + GATE(OSCCLK_PHY_CLKOUT_EMBEDDED_COMBO_PHY, + "oscclk_phy_clkout_embedded_combo_phy", + "fin_pll", + ENABLE_SCLK_FSYS12, 4, CLK_IGNORE_UNUSED, 0), + + GATE(SCLK_COMBO_PHY_EMBEDDED_26M, "sclk_combo_phy_embedded_26m", + "mout_fsys1_phyclk_sel1", + ENABLE_SCLK_FSYS13, 24, CLK_IGNORE_UNUSED, 0), +}; + +static const struct samsung_cmu_info fsys1_cmu_info __initconst = { + .fixed_clks = fixed_rate_clks_fsys1, + .nr_fixed_clks = ARRAY_SIZE(fixed_rate_clks_fsys1), + .mux_clks = fsys1_mux_clks, + .nr_mux_clks = ARRAY_SIZE(fsys1_mux_clks), + .div_clks = fsys1_div_clks, + .nr_div_clks = ARRAY_SIZE(fsys1_div_clks), + .gate_clks = fsys1_gate_clks, + .nr_gate_clks = ARRAY_SIZE(fsys1_gate_clks), + .nr_clk_ids = FSYS1_NR_CLK, + .clk_regs = fsys1_clk_regs, + .nr_clk_regs = ARRAY_SIZE(fsys1_clk_regs), +}; + +static void __init exynos7_clk_fsys1_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &fsys1_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_fsys1, "samsung,exynos7-clock-fsys1", + exynos7_clk_fsys1_init); + +#define MUX_SEL_MSCL 0x0200 +#define DIV_MSCL 0x0600 +#define ENABLE_ACLK_MSCL 0x0800 +#define ENABLE_PCLK_MSCL 0x0900 + +/* List of parent clocks for Muxes in CMU_MSCL */ +PNAME(mout_aclk_mscl_532_user_p) = { "fin_pll", "aclk_mscl_532" }; + +static const unsigned long mscl_clk_regs[] __initconst = { + MUX_SEL_MSCL, + DIV_MSCL, + ENABLE_ACLK_MSCL, + ENABLE_PCLK_MSCL, +}; + +static const struct samsung_mux_clock mscl_mux_clks[] __initconst = { + MUX(USERMUX_ACLK_MSCL_532, "usermux_aclk_mscl_532", + mout_aclk_mscl_532_user_p, MUX_SEL_MSCL, 0, 1), +}; +static const struct samsung_div_clock mscl_div_clks[] __initconst = { + DIV(DOUT_PCLK_MSCL, "dout_pclk_mscl", "usermux_aclk_mscl_532", + DIV_MSCL, 0, 3), +}; +static const struct samsung_gate_clock mscl_gate_clks[] __initconst = { + + GATE(ACLK_MSCL_0, "aclk_mscl_0", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 31, 0, 0), + GATE(ACLK_MSCL_1, "aclk_mscl_1", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 30, 0, 0), + GATE(ACLK_JPEG, "aclk_jpeg", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 29, 0, 0), + GATE(ACLK_G2D, "aclk_g2d", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 28, 0, 0), + GATE(ACLK_LH_ASYNC_SI_MSCL_0, "aclk_lh_async_si_mscl_0", + "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 27, 0, 0), + GATE(ACLK_LH_ASYNC_SI_MSCL_1, "aclk_lh_async_si_mscl_1", + "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 26, 0, 0), + GATE(ACLK_XIU_MSCLX_0, "aclk_xiu_msclx_0", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 25, 0, 0), + GATE(ACLK_XIU_MSCLX_1, "aclk_xiu_msclx_1", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 24, 0, 0), + GATE(ACLK_AXI2ACEL_BRIDGE, "aclk_axi2acel_bridge", + "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 23, 0, 0), + GATE(ACLK_QE_MSCL_0, "aclk_qe_mscl_0", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 22, 0, 0), + GATE(ACLK_QE_MSCL_1, "aclk_qe_mscl_1", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 21, 0, 0), + GATE(ACLK_QE_JPEG, "aclk_qe_jpeg", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 20, 0, 0), + GATE(ACLK_QE_G2D, "aclk_qe_g2d", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 19, 0, 0), + GATE(ACLK_PPMU_MSCL_0, "aclk_ppmu_mscl_0", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 18, 0, 0), + GATE(ACLK_PPMU_MSCL_1, "aclk_ppmu_mscl_1", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 17, 0, 0), + GATE(ACLK_MSCLNP_133, "aclk_msclnp_133", "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 16, 0, 0), + GATE(ACLK_AHB2APB_MSCL0P, "aclk_ahb2apb_mscl0p", + "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 15, 0, 0), + GATE(ACLK_AHB2APB_MSCL1P, "aclk_ahb2apb_mscl1p", + "usermux_aclk_mscl_532", + ENABLE_ACLK_MSCL, 14, 0, 0), + + GATE(PCLK_MSCL_0, "pclk_mscl_0", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 31, 0, 0), + GATE(PCLK_MSCL_1, "pclk_mscl_1", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 30, 0, 0), + GATE(PCLK_JPEG, "pclk_jpeg", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 29, 0, 0), + GATE(PCLK_G2D, "pclk_g2d", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 28, 0, 0), + GATE(PCLK_QE_MSCL_0, "pclk_qe_mscl_0", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 27, 0, 0), + GATE(PCLK_QE_MSCL_1, "pclk_qe_mscl_1", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 26, 0, 0), + GATE(PCLK_QE_JPEG, "pclk_qe_jpeg", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 25, 0, 0), + GATE(PCLK_QE_G2D, "pclk_qe_g2d", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 24, 0, 0), + GATE(PCLK_PPMU_MSCL_0, "pclk_ppmu_mscl_0", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 23, 0, 0), + GATE(PCLK_PPMU_MSCL_1, "pclk_ppmu_mscl_1", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 22, 0, 0), + GATE(PCLK_AXI2ACEL_BRIDGE, "pclk_axi2acel_bridge", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 21, 0, 0), + GATE(PCLK_PMU_MSCL, "pclk_pmu_mscl", "dout_pclk_mscl", + ENABLE_PCLK_MSCL, 20, 0, 0), +}; + +static const struct samsung_cmu_info mscl_cmu_info __initconst = { + .mux_clks = mscl_mux_clks, + .nr_mux_clks = ARRAY_SIZE(mscl_mux_clks), + .div_clks = mscl_div_clks, + .nr_div_clks = ARRAY_SIZE(mscl_div_clks), + .gate_clks = mscl_gate_clks, + .nr_gate_clks = ARRAY_SIZE(mscl_gate_clks), + .nr_clk_ids = MSCL_NR_CLK, + .clk_regs = mscl_clk_regs, + .nr_clk_regs = ARRAY_SIZE(mscl_clk_regs), +}; + +static void __init exynos7_clk_mscl_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &mscl_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_mscl, "samsung,exynos7-clock-mscl", + exynos7_clk_mscl_init); + +/* Register Offset definitions for CMU_AUD (0x114C0000) */ +#define MUX_SEL_AUD 0x0200 +#define DIV_AUD0 0x0600 +#define DIV_AUD1 0x0604 +#define ENABLE_ACLK_AUD 0x0800 +#define ENABLE_PCLK_AUD 0x0900 +#define ENABLE_SCLK_AUD 0x0A00 + +/* + * List of parent clocks for Muxes in CMU_AUD + */ +PNAME(mout_aud_pll_user_p) = { "fin_pll", "fout_aud_pll" }; +PNAME(mout_aud_group_p) = { "dout_aud_cdclk", "ioclk_audiocdclk0" }; + +static const unsigned long aud_clk_regs[] __initconst = { + MUX_SEL_AUD, + DIV_AUD0, + DIV_AUD1, + ENABLE_ACLK_AUD, + ENABLE_PCLK_AUD, + ENABLE_SCLK_AUD, +}; + +static const struct samsung_mux_clock aud_mux_clks[] __initconst = { + MUX(0, "mout_sclk_i2s", mout_aud_group_p, MUX_SEL_AUD, 12, 1), + MUX(0, "mout_sclk_pcm", mout_aud_group_p, MUX_SEL_AUD, 16, 1), + MUX(0, "mout_aud_pll_user", mout_aud_pll_user_p, MUX_SEL_AUD, 20, 1), +}; + +static const struct samsung_div_clock aud_div_clks[] __initconst = { + DIV(0, "dout_aud_ca5", "mout_aud_pll_user", DIV_AUD0, 0, 4), + DIV(0, "dout_aclk_aud", "dout_aud_ca5", DIV_AUD0, 4, 4), + DIV(0, "dout_aud_pclk_dbg", "dout_aud_ca5", DIV_AUD0, 8, 4), + + DIV(0, "dout_sclk_i2s", "mout_sclk_i2s", DIV_AUD1, 0, 4), + DIV(0, "dout_sclk_pcm", "mout_sclk_pcm", DIV_AUD1, 4, 8), + DIV(0, "dout_sclk_uart", "dout_aud_cdclk", DIV_AUD1, 12, 4), + DIV(0, "dout_sclk_slimbus", "dout_aud_cdclk", DIV_AUD1, 16, 5), + DIV(0, "dout_aud_cdclk", "mout_aud_pll_user", DIV_AUD1, 24, 4), +}; + +static const struct samsung_gate_clock aud_gate_clks[] __initconst = { + GATE(SCLK_PCM, "sclk_pcm", "dout_sclk_pcm", + ENABLE_SCLK_AUD, 27, CLK_SET_RATE_PARENT, 0), + GATE(SCLK_I2S, "sclk_i2s", "dout_sclk_i2s", + ENABLE_SCLK_AUD, 28, CLK_SET_RATE_PARENT, 0), + GATE(0, "sclk_uart", "dout_sclk_uart", ENABLE_SCLK_AUD, 29, 0, 0), + GATE(0, "sclk_slimbus", "dout_sclk_slimbus", + ENABLE_SCLK_AUD, 30, 0, 0), + + GATE(0, "pclk_dbg_aud", "dout_aud_pclk_dbg", ENABLE_PCLK_AUD, 19, 0, 0), + GATE(0, "pclk_gpio_aud", "dout_aclk_aud", ENABLE_PCLK_AUD, 20, 0, 0), + GATE(0, "pclk_wdt1", "dout_aclk_aud", ENABLE_PCLK_AUD, 22, 0, 0), + GATE(0, "pclk_wdt0", "dout_aclk_aud", ENABLE_PCLK_AUD, 23, 0, 0), + GATE(0, "pclk_slimbus", "dout_aclk_aud", ENABLE_PCLK_AUD, 24, 0, 0), + GATE(0, "pclk_uart", "dout_aclk_aud", ENABLE_PCLK_AUD, 25, 0, 0), + GATE(PCLK_PCM, "pclk_pcm", "dout_aclk_aud", + ENABLE_PCLK_AUD, 26, CLK_SET_RATE_PARENT, 0), + GATE(PCLK_I2S, "pclk_i2s", "dout_aclk_aud", + ENABLE_PCLK_AUD, 27, CLK_SET_RATE_PARENT, 0), + GATE(0, "pclk_timer", "dout_aclk_aud", ENABLE_PCLK_AUD, 28, 0, 0), + GATE(0, "pclk_smmu_aud", "dout_aclk_aud", ENABLE_PCLK_AUD, 31, 0, 0), + + GATE(0, "aclk_smmu_aud", "dout_aclk_aud", ENABLE_ACLK_AUD, 27, 0, 0), + GATE(0, "aclk_acel_lh_async_si_top", "dout_aclk_aud", + ENABLE_ACLK_AUD, 28, 0, 0), + GATE(ACLK_ADMA, "aclk_dmac", "dout_aclk_aud", ENABLE_ACLK_AUD, 31, 0, 0), +}; + +static const struct samsung_cmu_info aud_cmu_info __initconst = { + .mux_clks = aud_mux_clks, + .nr_mux_clks = ARRAY_SIZE(aud_mux_clks), + .div_clks = aud_div_clks, + .nr_div_clks = ARRAY_SIZE(aud_div_clks), + .gate_clks = aud_gate_clks, + .nr_gate_clks = ARRAY_SIZE(aud_gate_clks), + .nr_clk_ids = AUD_NR_CLK, + .clk_regs = aud_clk_regs, + .nr_clk_regs = ARRAY_SIZE(aud_clk_regs), +}; + +static void __init exynos7_clk_aud_init(struct device_node *np) +{ + samsung_cmu_register_one(np, &aud_cmu_info); +} + +CLK_OF_DECLARE(exynos7_clk_aud, "samsung,exynos7-clock-aud", + exynos7_clk_aud_init); |