linux-imx

// SPDX-License-Identifier: GPL-2.0

/*

 * PSC clock descriptions for TI DaVinci DM365

 *

 * Copyright (C) 2018 David Lechner <david@lechnology.com>

 */

​

#include <linux/clk-provider.h>

#include <linux/clk/davinci.h>

#include <linux/clk.h>

#include <linux/clkdev.h>

#include <linux/init.h>

#include <linux/kernel.h>

#include <linux/types.h>

​

#include "psc.h"

​

LPSC_CLKDEV1(vpss_slave_clkdev,     "slave",    "vpss");

LPSC_CLKDEV1(spi1_clkdev,       NULL,       "spi_davinci.1");

LPSC_CLKDEV1(mmcsd1_clkdev,     NULL,       "da830-mmc.1");

LPSC_CLKDEV1(asp0_clkdev,       NULL,       "davinci-mcbsp");

LPSC_CLKDEV1(usb_clkdev,        "usb",      NULL);

LPSC_CLKDEV1(spi2_clkdev,       NULL,       "spi_davinci.2");

LPSC_CLKDEV2(aemif_clkdev,      "aemif",    NULL,

                    NULL,       "ti-aemif");

LPSC_CLKDEV1(mmcsd0_clkdev,     NULL,       "da830-mmc.0");

LPSC_CLKDEV1(i2c_clkdev,        NULL,       "i2c_davinci.1");

LPSC_CLKDEV1(uart0_clkdev,      NULL,       "serial8250.0");

LPSC_CLKDEV1(uart1_clkdev,      NULL,       "serial8250.1");

LPSC_CLKDEV1(spi0_clkdev,       NULL,       "spi_davinci.0");

/* REVISIT: gpio-davinci.c should be modified to drop con_id */

LPSC_CLKDEV1(gpio_clkdev,       "gpio",     NULL);

LPSC_CLKDEV1(timer0_clkdev,     "timer0",   NULL);

LPSC_CLKDEV1(timer2_clkdev,     NULL,       "davinci-wdt");

LPSC_CLKDEV1(spi3_clkdev,       NULL,       "spi_davinci.3");

LPSC_CLKDEV1(spi4_clkdev,       NULL,       "spi_davinci.4");

LPSC_CLKDEV2(emac_clkdev,       NULL,       "davinci_emac.1",

                    "fck",      "davinci_mdio.0");

LPSC_CLKDEV1(voice_codec_clkdev,    NULL,       "davinci_voicecodec");

LPSC_CLKDEV1(vpss_dac_clkdev,       "vpss_dac", NULL);

LPSC_CLKDEV1(vpss_master_clkdev,    "master",   "vpss");

​

static const struct davinci_lpsc_clk_info dm365_psc_info[] = {

    LPSC(1,  0, vpss_slave,  pll1_sysclk5, vpss_slave_clkdev,  0),

    LPSC(5,  0, timer3,      pll1_auxclk,  NULL,               0),

    LPSC(6,  0, spi1,        pll1_sysclk4, spi1_clkdev,        0),

    LPSC(7,  0, mmcsd1,      pll1_sysclk4, mmcsd1_clkdev,      0),

    LPSC(8,  0, asp0,        pll1_sysclk4, asp0_clkdev,        0),

    LPSC(9,  0, usb,         pll1_auxclk,  usb_clkdev,         0),

    LPSC(10, 0, pwm3,        pll1_auxclk,  NULL,               0),

    LPSC(11, 0, spi2,        pll1_sysclk4, spi2_clkdev,        0),

    LPSC(12, 0, rto,         pll1_sysclk4, NULL,               0),

    LPSC(14, 0, aemif,       pll1_sysclk4, aemif_clkdev,       0),

    LPSC(15, 0, mmcsd0,      pll1_sysclk8, mmcsd0_clkdev,      0),

    LPSC(18, 0, i2c,         pll1_auxclk,  i2c_clkdev,         0),

    LPSC(19, 0, uart0,       pll1_auxclk,  uart0_clkdev,       0),

    LPSC(20, 0, uart1,       pll1_sysclk4, uart1_clkdev,       0),

    LPSC(22, 0, spi0,        pll1_sysclk4, spi0_clkdev,        0),

    LPSC(23, 0, pwm0,        pll1_auxclk,  NULL,               0),

    LPSC(24, 0, pwm1,        pll1_auxclk,  NULL,               0),

    LPSC(25, 0, pwm2,        pll1_auxclk,  NULL,               0),

    LPSC(26, 0, gpio,        pll1_sysclk4, gpio_clkdev,        0),

    LPSC(27, 0, timer0,      pll1_auxclk,  timer0_clkdev,      LPSC_ALWAYS_ENABLED),