C++ (Cpp) sh_clk_div6_register 예제들

예제 #1

파일: clock-sh7724.c 프로젝트: asdlei00/Ace-i

int __init arch_clk_init(void)
{
    int k, ret = 0;

    /* autodetect extal or fll configuration */
    if (__raw_readl(PLLCR) & 0x1000)
        pll_clk.parent = &fll_clk;
    else
        pll_clk.parent = &extal_clk;

    for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
        ret = clk_register(main_clks[k]);

    clkdev_add_table(lookups, ARRAY_SIZE(lookups));

    if (!ret)
        ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);

    if (!ret)
        ret = sh_clk_div6_register(div6_clks, DIV6_NR);

    if (!ret)
        ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);

    return ret;
}

예제 #2

파일: clock-sh7343.c 프로젝트: romanbb/android_kernel_lge_d851

int __init arch_clk_init(void)
{
	int k, ret = 0;

	/*                                       */
	if (__raw_readl(PLLCR) & 0x1000)
		pll_clk.parent = &dll_clk;
	else
		pll_clk.parent = &extal_clk;

	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
		ret = clk_register(main_clks[k]);

	clkdev_add_table(lookups, ARRAY_SIZE(lookups));

	if (!ret)
		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);

	if (!ret)
		ret = sh_clk_div6_register(div6_clks, DIV6_NR);

	if (!ret)
		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);

	return ret;
}

예제 #3

파일: clock-r8a7740.c 프로젝트: 0x000000FF/Linux4Edison

void __init r8a7740_clock_init(u8 md_ck)
{
	int k, ret = 0;

	/* detect system clock parent */
	if (md_ck & MD_CK1)
		system_clk.parent = &extal1_div2_clk;
	else
		system_clk.parent = &extal1_clk;

	/* detect RCLK parent */
	switch (md_ck & (MD_CK2 | MD_CK1)) {
	case MD_CK2 | MD_CK1:
		r_clk.parent = &extal1_div2048_clk;
		break;
	case MD_CK2:
		r_clk.parent = &extal1_div1024_clk;
		break;
	case MD_CK1:
	default:
		r_clk.parent = &extalr_clk;
		break;
	}

	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
		ret = clk_register(main_clks[k]);

	if (!ret)
		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);

	if (!ret)
		ret = sh_clk_div6_register(div6_clks, DIV6_NR);

	if (!ret)
		ret = sh_clk_div6_reparent_register(div6_reparent_clks,
						    DIV6_REPARENT_NR);

	if (!ret)
		ret = sh_clk_mstp_register(mstp_clks, MSTP_NR);

	for (k = 0; !ret && (k < ARRAY_SIZE(late_main_clks)); k++)
		ret = clk_register(late_main_clks[k]);

	if (!ret)
		ret = sh_clk_fsidiv_register(fsidivs, FSIDIV_REPARENT_NR);

	clkdev_add_table(lookups, ARRAY_SIZE(lookups));

	if (!ret)
		shmobile_clk_init();
	else
		panic("failed to setup r8a7740 clocks\n");
}

예제 #4

파일: clock-r8a7790.c 프로젝트: 24hours/linux

void __init r8a7790_clock_init(void)
{
	u32 mode = rcar_gen2_read_mode_pins();
	int k, ret = 0;

	switch (mode & (MD(14) | MD(13))) {
	case 0:
		R8A7790_CLOCK_ROOT(15, &extal_clk, 172, 208, 106, 88);
		break;
	case MD(13):
		R8A7790_CLOCK_ROOT(20, &extal_clk, 130, 156, 80, 66);
		break;
	case MD(14):
		R8A7790_CLOCK_ROOT(26 / 2, &extal_div2_clk, 200, 240, 122, 102);
		break;
	case MD(13) | MD(14):
		R8A7790_CLOCK_ROOT(30 / 2, &extal_div2_clk, 172, 208, 106, 88);
		break;
	}

	if (mode & (MD(18)))
		SH_CLK_SET_RATIO(&lb_clk_ratio, 1, 36);
	else
		SH_CLK_SET_RATIO(&lb_clk_ratio, 1, 24);

	if ((mode & (MD(3) | MD(2) | MD(1))) == MD(2))
		SH_CLK_SET_RATIO(&qspi_clk_ratio, 1, 16);
	else
		SH_CLK_SET_RATIO(&qspi_clk_ratio, 1, 20);

	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
		ret = clk_register(main_clks[k]);

	if (!ret)
		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);

	if (!ret)
		ret = sh_clk_div6_register(div6_clks, DIV6_NR);

	if (!ret)
		ret = sh_clk_mstp_register(mstp_clks, MSTP_NR);

	clkdev_add_table(lookups, ARRAY_SIZE(lookups));

	if (!ret)
		shmobile_clk_init();
	else
		panic("failed to setup r8a7790 clocks\n");
}

예제 #5

파일: clock-sh7377.c 프로젝트: Jackeagle/android_kernel_sony_c2305

void __init sh7377_clock_init(void)
{
	int k, ret = 0;

	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
		ret = clk_register(main_clks[k]);

	if (!ret)
		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);

	if (!ret)
		ret = sh_clk_div6_register(div6_clks, DIV6_NR);

	if (!ret)
		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);

	clkdev_add_table(lookups, ARRAY_SIZE(lookups));

	if (!ret)
		shmobile_clk_init();
	else
		panic("failed to setup sh7377 clocks\n");
}