[U-Boot] [PATCH V2 18/51] imx8m: add clk support for i.MX8MM

Lukasz Majewski lukma at denx.de
Wed Jul 10 08:47:35 UTC 2019


Hi Peng,

> > Subject: Re: [U-Boot] [PATCH V2 18/51] imx8m: add clk support for
> > i.MX8MM
> > 
> > Hi Peng,
> >   
> > > Hi Stefano,
> > >  
> > > > Subject: Re: [U-Boot] [PATCH V2 18/51] imx8m: add clk support
> > > > for i.MX8MM
> > > >
> > > > Hi Peng,
> > > >  
> > > > > Introduce clk implementation for i.MX8MM, including pll
> > > > > configuration, ccm configuration. Export get_root_clk for CLK
> > > > > UCLASS driver usage.  
> > > [...]  
> > > > > +
> > > > > +	clock_enable(CCGR_I2C1 + i2c_num, !!enable);
> > > > > +  
> > > >
> > > > This is exactly what we want to remove from the legacy U-Boot
> > > > code base
> > > > - the i2c_num index.
> > > >
> > > > First of all this function is a generic one and shall be
> > > > excluded, not copied (similar instanced of it you will find
> > > > for: mx53, mx6, mx7 and even mx8).
> > > >
> > > >
> > > > BUT most of all the problem is with DTS/DM adoption. To operate
> > > > it correctly you need the index (i2c_num), which is not present
> > > > in the DTS description.
> > > >
> > > > Instead, you have the udevice, which doesn't need and shouldn't
> > > > have this information.
> > > >
> > > > By introducing this code you also introduce a hack to convert
> > > > the I2C controller base address to index, which is wrong.
> > > > Moreover, the alias doesn't help here as it may be different
> > > > from the controller (as described here:
> > > > https://patchwork.ozlabs.org/patch/1019855/).
> > > >
> > > > I had similar problem with eMMC driver (the above link). The
> > > > only way to do it correctly was to port CCF. And that _was_ the
> > > > motivation to port it.
> > > >
> > > >
> > > > Considering the above - I'm against for adding this code for new
> > > > SoCs.
> > > >
> > > > NAK.  
> > >
> > >
> > > I'll post out V3 soon rebasing to master. Before that, I would
> > > like to hear your voice on the direction.  
> > 
> > Could you be more specific here?  
> 
> Moved to CCF or not.
> 
> Lots code needs to be added if switch to CCF for i.MX8M,
> including gate/divider/mux set, pfd3, composite, imx8m
> composite.

I think that after Simon's comments we would know if the v5 is eligible
or not. I've ping'ed Simon today, so I hope that I will receive
feedback soon.

> 
> Thanks,
> Peng.
> 
> > 
> > My opinion / direction is as follows:
> > 
> > - The current clock code works and is pretty stable, but it has
> > issues with conversion to DM/DTS (e.g. it need an index, which is
> > not provided from Linux sync'ed DTS).
> > 
> > Link to previous discussion about the problem, which I'm trying to
> > solve with CCF:
> > https://patchwork.ozlabs.org/patch/1019855/
> > 
> > - We could implement new clock code as was done for e.g. rockchip,
> > but IMHO we shall at least try to port the Linux solution (CCF).
> > 
> > - The CCF v5 has been posted 2 weeks ago, with fixes/enhancements
> >   requested by Simon. The CCF code shall be pulled to imx -next
> > (I've also added the entry to MAINTAINERS and appointed myself as a
> >   custodian for this part of clock subsystem).
> > 
> > - Adding i.MX8 with the old clock code IMHO is the wrong approach,
> > as there will not be enough time in the future to replace it with
> > CCF. The best approach would be to add it to SPL and U-Boot proper
> > just from the outset (as I did for i.MX6Q).
> > 
> > - The CCF v5 would need some tunning (OF_PLATDATA conversion) to
> > reduce its footprint in SPL (if needed), but as I stated above - it
> > works without issues on TPC70 i.MX6Q board.
> > 
> > 
> > You can try to provide numbers about the footprint when CCF is
> > enabled as I did here:
> > 
> > https://patchwork.ozlabs.org/cover/1121348/
> > 
> > 
> > A bit off topic:
> > ----------------
> > 
> > If you struggle to reduce the size of your binaries, please check
> > if you really need CONFIG_EFI_LOADER enabled (if your BSP needs to
> > support running UEFI applications). In my case - after disabling it
> > - the size of u-boot.imx was reduced by ~14%.
> >   
> > >
> > > Thanks,
> > > Peng.  
> > > >  
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +void init_uart_clk(u32 index)
> > > > > +{
> > > > > +	/*
> > > > > +	 * set uart clock root
> > > > > +	 * 24M OSC
> > > > > +	 */
> > > > > +	switch (index) {
> > > > > +	case 0:
> > > > > +		clock_enable(CCGR_UART1, 0);
> > > > > +		clock_set_target_val(UART1_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(0));
> > > > > +		clock_enable(CCGR_UART1, 1);
> > > > > +		return;
> > > > > +	case 1:
> > > > > +		clock_enable(CCGR_UART2, 0);
> > > > > +		clock_set_target_val(UART2_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(0));
> > > > > +		clock_enable(CCGR_UART2, 1);
> > > > > +		return;
> > > > > +	case 2:
> > > > > +		clock_enable(CCGR_UART3, 0);
> > > > > +		clock_set_target_val(UART3_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(0));
> > > > > +		clock_enable(CCGR_UART3, 1);
> > > > > +		return;
> > > > > +	case 3:
> > > > > +		clock_enable(CCGR_UART4, 0);
> > > > > +		clock_set_target_val(UART4_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(0));
> > > > > +		clock_enable(CCGR_UART4, 1);
> > > > > +		return;
> > > > > +	default:
> > > > > +		printf("Invalid uart index\n");
> > > > > +		return;
> > > > > +	}
> > > > > +}
> > > > > +
> > > > > +void init_clk_usdhc(u32 index)
> > > > > +{
> > > > > +	/*
> > > > > +	 * set usdhc clock root
> > > > > +	 * sys pll1 400M
> > > > > +	 */
> > > > > +	switch (index) {
> > > > > +	case 0:
> > > > > +		clock_enable(CCGR_USDHC1, 0);
> > > > > +		clock_set_target_val(USDHC1_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(1) |
> > > > > +
> > > > > CLK_ROOT_POST_DIV(CLK_ROOT_POST_DIV2));
> > > > > +		clock_enable(CCGR_USDHC1, 1);
> > > > > +		return;
> > > > > +	case 1:
> > > > > +		clock_enable(CCGR_USDHC2, 0);
> > > > > +		clock_set_target_val(USDHC2_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(1) |
> > > > > +
> > > > > CLK_ROOT_POST_DIV(CLK_ROOT_POST_DIV2));
> > > > > +		clock_enable(CCGR_USDHC2, 1);
> > > > > +		return;
> > > > > +	case 2:
> > > > > +		clock_enable(CCGR_USDHC3, 0);
> > > > > +		clock_set_target_val(USDHC3_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +				     CLK_ROOT_SOURCE_SEL(1) |
> > > > > +
> > > > > CLK_ROOT_POST_DIV(CLK_ROOT_POST_DIV2));
> > > > > +		clock_enable(CCGR_USDHC3, 1);
> > > > > +		return;
> > > > > +	default:
> > > > > +		printf("Invalid usdhc index\n");
> > > > > +		return;
> > > > > +	}
> > > > > +}
> > > > > +
> > > > > +void init_wdog_clk(void)
> > > > > +{
> > > > > +	clock_enable(CCGR_WDOG1, 0);
> > > > > +	clock_enable(CCGR_WDOG2, 0);
> > > > > +	clock_enable(CCGR_WDOG3, 0);
> > > > > +	clock_set_target_val(WDOG_CLK_ROOT, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(0));
> > > > > +	clock_enable(CCGR_WDOG1, 1);
> > > > > +	clock_enable(CCGR_WDOG2, 1);
> > > > > +	clock_enable(CCGR_WDOG3, 1);
> > > > > +}
> > > > > +
> > > > > +int clock_init(void)
> > > > > +{
> > > > > +	u32 val_cfg0;
> > > > > +
> > > > > +	/*
> > > > > +	 * The gate is not exported to clk tree, so configure
> > > > > them here.
> > > > > +	 * According to ANAMIX SPEC
> > > > > +	 * sys pll1 fixed at 800MHz
> > > > > +	 * sys pll2 fixed at 1GHz
> > > > > +	 * Here we only enable the outputs.
> > > > > +	 */
> > > > > +	val_cfg0 = readl(&ana_pll->sys_pll1_gnrl_ctl);
> > > > > +	val_cfg0 |= INTPLL_CLKE_MASK | INTPLL_DIV2_CLKE_MASK
> > > > > |
> > > > > +		INTPLL_DIV3_CLKE_MASK |
> > > > > INTPLL_DIV4_CLKE_MASK |
> > > > > +		INTPLL_DIV5_CLKE_MASK |
> > > > > INTPLL_DIV6_CLKE_MASK |
> > > > > +		INTPLL_DIV8_CLKE_MASK |
> > > > > INTPLL_DIV10_CLKE_MASK |
> > > > > +		INTPLL_DIV20_CLKE_MASK;
> > > > > +	writel(val_cfg0, &ana_pll->sys_pll1_gnrl_ctl);
> > > > > +
> > > > > +	val_cfg0 = readl(&ana_pll->sys_pll2_gnrl_ctl);
> > > > > +	val_cfg0 |= INTPLL_CLKE_MASK | INTPLL_DIV2_CLKE_MASK
> > > > > |
> > > > > +		INTPLL_DIV3_CLKE_MASK |
> > > > > INTPLL_DIV4_CLKE_MASK |
> > > > > +		INTPLL_DIV5_CLKE_MASK |
> > > > > INTPLL_DIV6_CLKE_MASK |
> > > > > +		INTPLL_DIV8_CLKE_MASK |
> > > > > INTPLL_DIV10_CLKE_MASK |
> > > > > +		INTPLL_DIV20_CLKE_MASK;
> > > > > +	writel(val_cfg0, &ana_pll->sys_pll2_gnrl_ctl);
> > > > > +
> > > > > +	intpll_configure(ANATOP_SYSTEM_PLL3, MHZ(750));
> > > > > +	clock_set_target_val(NOC_CLK_ROOT,
> > > > > +			     CLK_ROOT_ON |
> > > > > CLK_ROOT_SOURCE_SEL(2)); +
> > > > > +	/* config GIC to sys_pll2_100m */
> > > > > +	clock_enable(CCGR_GIC, 0);
> > > > > +	clock_set_target_val(GIC_CLK_ROOT, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(3));
> > > > > +	clock_enable(CCGR_GIC, 1);
> > > > > +
> > > > > +	clock_set_target_val(NAND_USDHC_BUS_CLK_ROOT,
> > > > > CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(1));
> > > > > +
> > > > > +	clock_enable(CCGR_DDR1, 0);
> > > > > +	clock_set_target_val(DRAM_ALT_CLK_ROOT, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(1));
> > > > > +	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(1));
> > > > > +	clock_enable(CCGR_DDR1, 1);
> > > > > +
> > > > > +	init_wdog_clk();
> > > > > +
> > > > > +	clock_enable(CCGR_TEMP_SENSOR, 1);
> > > > > +
> > > > > +	clock_enable(CCGR_SEC_DEBUG, 1);
> > > > > +
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +u32 decode_intpll(enum clk_root_src intpll) {
> > > > > +	u32 pll_gnrl_ctl, pll_div_ctl, pll_clke_mask;
> > > > > +	u32 main_div, pre_div, post_div, div;
> > > > > +	u64 freq;
> > > > > +
> > > > > +	switch (intpll) {
> > > > > +	case ARM_PLL_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->arm_pll_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->arm_pll_div_ctl);
> > > > > +		break;
> > > > > +	case GPU_PLL_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->gpu_pll_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->gpu_pll_div_ctl);
> > > > > +		break;
> > > > > +	case VPU_PLL_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->vpu_pll_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->vpu_pll_div_ctl);
> > > > > +		break;
> > > > > +	case SYSTEM_PLL1_800M_CLK:
> > > > > +	case SYSTEM_PLL1_400M_CLK:
> > > > > +	case SYSTEM_PLL1_266M_CLK:
> > > > > +	case SYSTEM_PLL1_200M_CLK:
> > > > > +	case SYSTEM_PLL1_160M_CLK:
> > > > > +	case SYSTEM_PLL1_133M_CLK:
> > > > > +	case SYSTEM_PLL1_100M_CLK:
> > > > > +	case SYSTEM_PLL1_80M_CLK:
> > > > > +	case SYSTEM_PLL1_40M_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->sys_pll1_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->sys_pll1_div_ctl);
> > > > > +		break;
> > > > > +	case SYSTEM_PLL2_1000M_CLK:
> > > > > +	case SYSTEM_PLL2_500M_CLK:
> > > > > +	case SYSTEM_PLL2_333M_CLK:
> > > > > +	case SYSTEM_PLL2_250M_CLK:
> > > > > +	case SYSTEM_PLL2_200M_CLK:
> > > > > +	case SYSTEM_PLL2_166M_CLK:
> > > > > +	case SYSTEM_PLL2_125M_CLK:
> > > > > +	case SYSTEM_PLL2_100M_CLK:
> > > > > +	case SYSTEM_PLL2_50M_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->sys_pll2_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->sys_pll2_div_ctl);
> > > > > +		break;
> > > > > +	case SYSTEM_PLL3_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->sys_pll3_gnrl_ctl);
> > > > > +		pll_div_ctl =
> > > > > readl(&ana_pll->sys_pll3_div_ctl);
> > > > > +		break;
> > > > > +	default:
> > > > > +		return -EINVAL;
> > > > > +	}
> > > > > +
> > > > > +	/* Only support SYS_XTAL 24M, PAD_CLK not take into
> > > > > consideration */
> > > > > +	if ((pll_gnrl_ctl & INTPLL_REF_CLK_SEL_MASK) != 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	if ((pll_gnrl_ctl & INTPLL_RST_MASK) == 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	/*
> > > > > +	 * When BYPASS is equal to 1, PLL enters the bypass
> > > > > mode
> > > > > +	 * regardless of the values of RESETB
> > > > > +	 */
> > > > > +	if (pll_gnrl_ctl & INTPLL_BYPASS_MASK)
> > > > > +		return 24000000u;
> > > > > +
> > > > > +	if (!(pll_gnrl_ctl & INTPLL_LOCK_MASK)) {
> > > > > +		puts("pll not locked\n");
> > > > > +		return 0;
> > > > > +	}
> > > > > +
> > > > > +	switch (intpll) {
> > > > > +	case ARM_PLL_CLK:
> > > > > +	case GPU_PLL_CLK:
> > > > > +	case VPU_PLL_CLK:
> > > > > +	case SYSTEM_PLL3_CLK:
> > > > > +	case SYSTEM_PLL1_800M_CLK:
> > > > > +	case SYSTEM_PLL2_1000M_CLK:
> > > > > +		pll_clke_mask = INTPLL_CLKE_MASK;
> > > > > +		div = 1;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_400M_CLK:
> > > > > +	case SYSTEM_PLL2_500M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV2_CLKE_MASK;
> > > > > +		div = 2;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_266M_CLK:
> > > > > +	case SYSTEM_PLL2_333M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV3_CLKE_MASK;
> > > > > +		div = 3;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_200M_CLK:
> > > > > +	case SYSTEM_PLL2_250M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV4_CLKE_MASK;
> > > > > +		div = 4;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_160M_CLK:
> > > > > +	case SYSTEM_PLL2_200M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV5_CLKE_MASK;
> > > > > +		div = 5;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_133M_CLK:
> > > > > +	case SYSTEM_PLL2_166M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV6_CLKE_MASK;
> > > > > +		div = 6;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_100M_CLK:
> > > > > +	case SYSTEM_PLL2_125M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV8_CLKE_MASK;
> > > > > +		div = 8;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_80M_CLK:
> > > > > +	case SYSTEM_PLL2_100M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV10_CLKE_MASK;
> > > > > +		div = 10;
> > > > > +		break;
> > > > > +
> > > > > +	case SYSTEM_PLL1_40M_CLK:
> > > > > +	case SYSTEM_PLL2_50M_CLK:
> > > > > +		pll_clke_mask = INTPLL_DIV20_CLKE_MASK;
> > > > > +		div = 20;
> > > > > +		break;
> > > > > +	default:
> > > > > +		return -EINVAL;
> > > > > +	}
> > > > > +
> > > > > +	if ((pll_gnrl_ctl & pll_clke_mask) == 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	main_div = (pll_div_ctl & INTPLL_MAIN_DIV_MASK) >>
> > > > > +		INTPLL_MAIN_DIV_SHIFT;
> > > > > +	pre_div = (pll_div_ctl & INTPLL_PRE_DIV_MASK) >>
> > > > > +		INTPLL_PRE_DIV_SHIFT;
> > > > > +	post_div = (pll_div_ctl & INTPLL_POST_DIV_MASK) >>
> > > > > +		INTPLL_POST_DIV_SHIFT;
> > > > > +
> > > > > +	/* FFVCO = (m * FFIN) / p, FFOUT = (m * FFIN) / (p *
> > > > > 2^s) */
> > > > > +	freq = 24000000ULL * main_div;
> > > > > +	return lldiv(freq, pre_div * (1 << post_div) *
> > > > > div); } +
> > > > > +u32 decode_fracpll(enum clk_root_src frac_pll) {
> > > > > +	u32 pll_gnrl_ctl, pll_fdiv_ctl0, pll_fdiv_ctl1;
> > > > > +	u32 main_div, pre_div, post_div, k;
> > > > > +
> > > > > +	switch (frac_pll) {
> > > > > +	case DRAM_PLL1_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->dram_pll_gnrl_ctl);
> > > > > +		pll_fdiv_ctl0 =
> > > > > readl(&ana_pll->dram_pll_fdiv_ctl0);
> > > > > +		pll_fdiv_ctl1 =
> > > > > readl(&ana_pll->dram_pll_fdiv_ctl1);
> > > > > +		break;
> > > > > +	case AUDIO_PLL1_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->audio_pll1_gnrl_ctl);
> > > > > +		pll_fdiv_ctl0 =
> > > > > readl(&ana_pll->audio_pll1_fdiv_ctl0);
> > > > > +		pll_fdiv_ctl1 =
> > > > > readl(&ana_pll->audio_pll1_fdiv_ctl1);
> > > > > +		break;
> > > > > +	case AUDIO_PLL2_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->audio_pll2_gnrl_ctl);
> > > > > +		pll_fdiv_ctl0 =
> > > > > readl(&ana_pll->audio_pll2_fdiv_ctl0);
> > > > > +		pll_fdiv_ctl1 =
> > > > > readl(&ana_pll->audio_pll2_fdiv_ctl1);
> > > > > +		break;
> > > > > +	case VIDEO_PLL_CLK:
> > > > > +		pll_gnrl_ctl =
> > > > > readl(&ana_pll->video_pll1_gnrl_ctl);
> > > > > +		pll_fdiv_ctl0 =
> > > > > readl(&ana_pll->video_pll1_fdiv_ctl0);
> > > > > +		pll_fdiv_ctl1 =
> > > > > readl(&ana_pll->video_pll1_fdiv_ctl1);
> > > > > +		break;
> > > > > +	default:
> > > > > +		printf("Not supported\n");
> > > > > +		return 0;
> > > > > +	}
> > > > > +
> > > > > +	/* Only support SYS_XTAL 24M, PAD_CLK not take into
> > > > > consideration */
> > > > > +	if ((pll_gnrl_ctl & INTPLL_REF_CLK_SEL_MASK) != 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	if ((pll_gnrl_ctl & INTPLL_RST_MASK) == 0)
> > > > > +		return 0;
> > > > > +	/*
> > > > > +	 * When BYPASS is equal to 1, PLL enters the bypass
> > > > > mode
> > > > > +	 * regardless of the values of RESETB
> > > > > +	 */
> > > > > +	if (pll_gnrl_ctl & INTPLL_BYPASS_MASK)
> > > > > +		return 24000000u;
> > > > > +
> > > > > +	if (!(pll_gnrl_ctl & INTPLL_LOCK_MASK)) {
> > > > > +		puts("pll not locked\n");
> > > > > +		return 0;
> > > > > +	}
> > > > > +
> > > > > +	if (!(pll_gnrl_ctl & INTPLL_CLKE_MASK))
> > > > > +		return 0;
> > > > > +
> > > > > +	main_div = (pll_fdiv_ctl0 & INTPLL_MAIN_DIV_MASK) >>
> > > > > +		INTPLL_MAIN_DIV_SHIFT;
> > > > > +	pre_div = (pll_fdiv_ctl0 & INTPLL_PRE_DIV_MASK) >>
> > > > > +		INTPLL_PRE_DIV_SHIFT;
> > > > > +	post_div = (pll_fdiv_ctl0 & INTPLL_POST_DIV_MASK) >>
> > > > > +		INTPLL_POST_DIV_SHIFT;
> > > > > +
> > > > > +	k = pll_fdiv_ctl1 & GENMASK(15, 0);
> > > > > +
> > > > > +	/*
> > > > > +	 * FFOUT = ((m + k / 65536) * FFIN) / (p * 2^s),
> > > > > +	 * 1 ≤ p ≤ 63, 64 ≤ m ≤ 1023, 0 ≤ s ≤ 6
> > > > > +	 */
> > > > > +	return lldiv((main_div * 65536 + k) * 24000000ULL,
> > > > > +		     65536 * pre_div * (1 << post_div)); }
> > > > > +
> > > > > +static struct imx_int_pll_rate_table imx8mm_fracpll_tbl[] = {
> > > > > +	PLL_1443X_RATE(800000000U, 300, 9, 0, 0),
> > > > > +	PLL_1443X_RATE(750000000U, 250, 8, 0, 0),
> > > > > +	PLL_1443X_RATE(650000000U, 325, 3, 2, 0),
> > > > > +	PLL_1443X_RATE(600000000U, 300, 3, 2, 0),
> > > > > +	PLL_1443X_RATE(594000000U, 99, 1, 2, 0),
> > > > > +	PLL_1443X_RATE(400000000U, 300, 9, 1, 0),
> > > > > +	PLL_1443X_RATE(266666667U, 400, 9, 2, 0),
> > > > > +	PLL_1443X_RATE(167000000U, 334, 3, 4, 0),
> > > > > +	PLL_1443X_RATE(100000000U, 300, 9, 3, 0), };
> > > > > +
> > > > > +int fracpll_configure(enum pll_clocks pll, u32 freq) {
> > > > > +	int i;
> > > > > +	u32 tmp, div_val;
> > > > > +	void *pll_base;
> > > > > +	struct imx_int_pll_rate_table *rate;
> > > > > +
> > > > > +	for (i = 0; i < ARRAY_SIZE(imx8mm_fracpll_tbl); i++)
> > > > > {
> > > > > +		if (freq == imx8mm_fracpll_tbl[i].rate)
> > > > > +			break;
> > > > > +	}
> > > > > +
> > > > > +	if (i == ARRAY_SIZE(imx8mm_fracpll_tbl)) {
> > > > > +		printf("No matched freq table %u\n", freq);
> > > > > +		return -EINVAL;
> > > > > +	}
> > > > > +
> > > > > +	rate = &imx8mm_fracpll_tbl[i];
> > > > > +
> > > > > +	switch (pll) {
> > > > > +	case ANATOP_DRAM_PLL:
> > > > > +		setbits_le32(GPC_BASE_ADDR + 0xEC, 1 << 7);
> > > > > +		setbits_le32(GPC_BASE_ADDR + 0xF8, 1 << 5);
> > > > > +		writel(SRC_DDR1_ENABLE_MASK, SRC_BASE_ADDR +
> > > > > 0x1004); +
> > > > > +		pll_base = &ana_pll->dram_pll_gnrl_ctl;
> > > > > +		break;
> > > > > +	case ANATOP_VIDEO_PLL:
> > > > > +		pll_base = &ana_pll->video_pll1_gnrl_ctl;
> > > > > +		break;
> > > > > +	default:
> > > > > +		return 0;
> > > > > +	}
> > > > > +	/* Bypass clock and set lock to pll output lock */
> > > > > +	tmp = readl(pll_base);
> > > > > +	tmp |= BYPASS_MASK;
> > > > > +	writel(tmp, pll_base);
> > > > > +
> > > > > +	/* Enable RST */
> > > > > +	tmp &= ~RST_MASK;
> > > > > +	writel(tmp, pll_base);
> > > > > +
> > > > > +	div_val = (rate->mdiv << MDIV_SHIFT) | (rate->pdiv <<
> > > > > PDIV_SHIFT) |
> > > > > +		(rate->sdiv << SDIV_SHIFT);
> > > > > +	writel(div_val, pll_base + 4);
> > > > > +	writel(rate->kdiv << KDIV_SHIFT, pll_base + 8);
> > > > > +
> > > > > +	__udelay(100);
> > > > > +
> > > > > +	/* Disable RST */
> > > > > +	tmp |= RST_MASK;
> > > > > +	writel(tmp, pll_base);
> > > > > +
> > > > > +	/* Wait Lock*/
> > > > > +	while (!(readl(pll_base) & LOCK_STATUS))
> > > > > +		;
> > > > > +
> > > > > +	/* Bypass */
> > > > > +	tmp &= ~BYPASS_MASK;
> > > > > +	writel(tmp, pll_base);
> > > > > +
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +int intpll_configure(enum pll_clocks pll, ulong freq) {
> > > > > +	void __iomem *pll_gnrl_ctl, __iomem *pll_div_ctl;
> > > > > +	u32 pll_div_ctl_val, pll_clke_masks;
> > > > > +
> > > > > +	switch (pll) {
> > > > > +	case ANATOP_SYSTEM_PLL1:
> > > > > +		pll_gnrl_ctl = &ana_pll->sys_pll1_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->sys_pll1_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_DIV20_CLKE_MASK |
> > > > > +			INTPLL_DIV10_CLKE_MASK |
> > > > > INTPLL_DIV8_CLKE_MASK |
> > > > > +			INTPLL_DIV6_CLKE_MASK |
> > > > > INTPLL_DIV5_CLKE_MASK |
> > > > > +			INTPLL_DIV4_CLKE_MASK |
> > > > > INTPLL_DIV3_CLKE_MASK |
> > > > > +			INTPLL_DIV2_CLKE_MASK |
> > > > > INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	case ANATOP_SYSTEM_PLL2:
> > > > > +		pll_gnrl_ctl = &ana_pll->sys_pll2_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->sys_pll2_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_DIV20_CLKE_MASK |
> > > > > +			INTPLL_DIV10_CLKE_MASK |
> > > > > INTPLL_DIV8_CLKE_MASK |
> > > > > +			INTPLL_DIV6_CLKE_MASK |
> > > > > INTPLL_DIV5_CLKE_MASK |
> > > > > +			INTPLL_DIV4_CLKE_MASK |
> > > > > INTPLL_DIV3_CLKE_MASK |
> > > > > +			INTPLL_DIV2_CLKE_MASK |
> > > > > INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	case ANATOP_SYSTEM_PLL3:
> > > > > +		pll_gnrl_ctl = &ana_pll->sys_pll3_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->sys_pll3_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	case ANATOP_ARM_PLL:
> > > > > +		pll_gnrl_ctl = &ana_pll->arm_pll_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->arm_pll_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	case ANATOP_GPU_PLL:
> > > > > +		pll_gnrl_ctl = &ana_pll->gpu_pll_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->gpu_pll_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	case ANATOP_VPU_PLL:
> > > > > +		pll_gnrl_ctl = &ana_pll->vpu_pll_gnrl_ctl;
> > > > > +		pll_div_ctl = &ana_pll->vpu_pll_div_ctl;
> > > > > +		pll_clke_masks = INTPLL_CLKE_MASK;
> > > > > +		break;
> > > > > +	default:
> > > > > +		return -EINVAL;
> > > > > +	};
> > > > > +
> > > > > +	switch (freq) {
> > > > > +	case MHZ(750):
> > > > > +		/* 24 * 0xfa / 2 / 2 ^ 2 */
> > > > > +		pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xfa) |
> > > > > +			INTPLL_PRE_DIV_VAL(2) |
> > > > > INTPLL_POST_DIV_VAL(2);
> > > > > +		break;
> > > > > +	case MHZ(800):
> > > > > +		/* 24 * 0x190 / 3 / 2 ^ 2 */
> > > > > +		pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0x190)
> > > > > |
> > > > > +			INTPLL_PRE_DIV_VAL(3) |
> > > > > INTPLL_POST_DIV_VAL(2);
> > > > > +		break;
> > > > > +	case MHZ(1000):
> > > > > +		/* 24 * 0xfa / 3 / 2 ^ 1 */
> > > > > +		pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xfa) |
> > > > > +			INTPLL_PRE_DIV_VAL(3) |
> > > > > INTPLL_POST_DIV_VAL(1);
> > > > > +		break;
> > > > > +	case MHZ(1200):
> > > > > +		/* 24 * 0xc8 / 2 / 2 ^ 1 */
> > > > > +		pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xc8) |
> > > > > +			INTPLL_PRE_DIV_VAL(2) |
> > > > > INTPLL_POST_DIV_VAL(1);
> > > > > +		break;
> > > > > +	case MHZ(2000):
> > > > > +		/* 24 * 0xfa / 3 / 2 ^ 0 */
> > > > > +		pll_div_ctl_val = INTPLL_MAIN_DIV_VAL(0xfa) |
> > > > > +			INTPLL_PRE_DIV_VAL(3) |
> > > > > INTPLL_POST_DIV_VAL(0);
> > > > > +		break;
> > > > > +	default:
> > > > > +		return -EINVAL;
> > > > > +	};
> > > > > +	/* Bypass clock and set lock to pll output lock */
> > > > > +	setbits_le32(pll_gnrl_ctl, INTPLL_BYPASS_MASK |
> > > > > +		     INTPLL_LOCK_SEL_MASK);
> > > > > +	/* Enable reset */
> > > > > +	clrbits_le32(pll_gnrl_ctl, INTPLL_RST_MASK);
> > > > > +	/* Configure */
> > > > > +	writel(pll_div_ctl_val, pll_div_ctl);
> > > > > +
> > > > > +	__udelay(100);
> > > > > +
> > > > > +	/* Disable reset */
> > > > > +	setbits_le32(pll_gnrl_ctl, INTPLL_RST_MASK);
> > > > > +	/* Wait Lock */
> > > > > +	while (!(readl(pll_gnrl_ctl) & INTPLL_LOCK_MASK))
> > > > > +		;
> > > > > +	/* Clear bypass */
> > > > > +	clrbits_le32(pll_gnrl_ctl, INTPLL_BYPASS_MASK);
> > > > > +	setbits_le32(pll_gnrl_ctl, pll_clke_masks);
> > > > > +
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +u32 get_root_src_clk(enum clk_root_src root_src) {
> > > > > +	switch (root_src) {
> > > > > +	case OSC_24M_CLK:
> > > > > +		return 24000000u;
> > > > > +	case OSC_HDMI_CLK:
> > > > > +		return 26000000u;
> > > > > +	case OSC_32K_CLK:
> > > > > +		return 32000u;
> > > > > +	case ARM_PLL_CLK:
> > > > > +	case GPU_PLL_CLK:
> > > > > +	case VPU_PLL_CLK:
> > > > > +	case SYSTEM_PLL1_800M_CLK:
> > > > > +	case SYSTEM_PLL1_400M_CLK:
> > > > > +	case SYSTEM_PLL1_266M_CLK:
> > > > > +	case SYSTEM_PLL1_200M_CLK:
> > > > > +	case SYSTEM_PLL1_160M_CLK:
> > > > > +	case SYSTEM_PLL1_133M_CLK:
> > > > > +	case SYSTEM_PLL1_100M_CLK:
> > > > > +	case SYSTEM_PLL1_80M_CLK:
> > > > > +	case SYSTEM_PLL1_40M_CLK:
> > > > > +	case SYSTEM_PLL2_1000M_CLK:
> > > > > +	case SYSTEM_PLL2_500M_CLK:
> > > > > +	case SYSTEM_PLL2_333M_CLK:
> > > > > +	case SYSTEM_PLL2_250M_CLK:
> > > > > +	case SYSTEM_PLL2_200M_CLK:
> > > > > +	case SYSTEM_PLL2_166M_CLK:
> > > > > +	case SYSTEM_PLL2_125M_CLK:
> > > > > +	case SYSTEM_PLL2_100M_CLK:
> > > > > +	case SYSTEM_PLL2_50M_CLK:
> > > > > +	case SYSTEM_PLL3_CLK:
> > > > > +		return decode_intpll(root_src);
> > > > > +	default:
> > > > > +		return 0;
> > > > > +	}
> > > > > +
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +u32 get_root_clk(enum clk_root_index clock_id) {
> > > > > +	enum clk_root_src root_src;
> > > > > +	u32 post_podf, pre_podf, root_src_clk;
> > > > > +
> > > > > +	if (clock_root_enabled(clock_id) <= 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	if (clock_get_prediv(clock_id, &pre_podf) < 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	if (clock_get_postdiv(clock_id, &post_podf) < 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	if (clock_get_src(clock_id, &root_src) < 0)
> > > > > +		return 0;
> > > > > +
> > > > > +	root_src_clk = get_root_src_clk(root_src);
> > > > > +
> > > > > +	return root_src_clk / (post_podf + 1) / (pre_podf +
> > > > > 1); } +
> > > > > +u32 mxc_get_clock(enum mxc_clock clk) {
> > > > > +	switch (clk) {
> > > > > +	case MXC_ARM_CLK:
> > > > > +		return get_root_clk(ARM_A53_CLK_ROOT);
> > > > > +	default:
> > > > > +		printf("Unsupported mxc_clock %d\n", clk);
> > > > > +		break;
> > > > > +	}
> > > > > +
> > > > > +	return 0;
> > > > > +}
> > > > > +
> > > > > +u32 imx_get_uartclk(void)
> > > > > +{
> > > > > +	return get_root_clk(UART1_CLK_ROOT); }
> > > > > +
> > > > > +#ifdef CONFIG_SPL_BUILD
> > > > > +void dram_pll_init(ulong pll_val) {
> > > > > +	fracpll_configure(ANATOP_DRAM_PLL, pll_val); }
> > > > > +
> > > > > +static struct dram_bypass_clk_setting
> > > > > imx8mm_dram_bypass_tbl[] = {
> > > > > +	DRAM_BYPASS_ROOT_CONFIG(MHZ(100), 2,
> > > > > CLK_ROOT_PRE_DIV1, 2,
> > > > > +				CLK_ROOT_PRE_DIV2),
> > > > > +	DRAM_BYPASS_ROOT_CONFIG(MHZ(250), 3,
> > > > > CLK_ROOT_PRE_DIV2, 2,
> > > > > +				CLK_ROOT_PRE_DIV2),
> > > > > +	DRAM_BYPASS_ROOT_CONFIG(MHZ(400), 1,
> > > > > CLK_ROOT_PRE_DIV2, 3,
> > > > > +				CLK_ROOT_PRE_DIV2),
> > > > > +};
> > > > > +
> > > > > +void dram_enable_bypass(ulong clk_val) {
> > > > > +	int i;
> > > > > +	struct dram_bypass_clk_setting *config;
> > > > > +
> > > > > +	for (i = 0; i < ARRAY_SIZE(imx8mm_dram_bypass_tbl);
> > > > > i++) {
> > > > > +		if (clk_val == imx8mm_dram_bypass_tbl[i].clk)
> > > > > +			break;
> > > > > +	}
> > > > > +
> > > > > +	if (i == ARRAY_SIZE(imx8mm_dram_bypass_tbl)) {
> > > > > +		printf("No matched freq table %lu\n",
> > > > > clk_val);
> > > > > +		return;
> > > > > +	}
> > > > > +
> > > > > +	config = &imx8mm_dram_bypass_tbl[i];
> > > > > +
> > > > > +	clock_set_target_val(DRAM_ALT_CLK_ROOT, CLK_ROOT_ON |
> > > > > +
> > > > > CLK_ROOT_SOURCE_SEL(config->alt_root_sel) |
> > > > > +
> > > > > CLK_ROOT_PRE_DIV(config->alt_pre_div));
> > > > > +	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
> > > > > +
> > > > > CLK_ROOT_SOURCE_SEL(config->apb_root_sel) |
> > > > > +
> > > > > CLK_ROOT_PRE_DIV(config->apb_pre_div));
> > > > > +	clock_set_target_val(DRAM_SEL_CFG, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(1));
> > > > > +}
> > > > > +
> > > > > +void dram_disable_bypass(void)
> > > > > +{
> > > > > +	clock_set_target_val(DRAM_SEL_CFG, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(0));
> > > > > +	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
> > > > > +			     CLK_ROOT_SOURCE_SEL(4) |
> > > > > +
> > > > > CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV5)); +}
> > > > > +#endif
> > > > > +
> > > > > diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mq.c
> > > > > b/arch/arm/mach-imx/imx8m/clock_imx8mq.c index  
> > > > feecdb50f6..9cfac911e3  
> > > > > 100644 --- a/arch/arm/mach-imx/imx8m/clock_imx8mq.c
> > > > > +++ b/arch/arm/mach-imx/imx8m/clock_imx8mq.c
> > > > > @@ -282,7 +282,7 @@ static u32 get_root_src_clk(enum
> > > > > clk_root_src root_src) return 0;
> > > > >  }
> > > > >
> > > > > -static u32 get_root_clk(enum clk_root_index clock_id)
> > > > > +u32 get_root_clk(enum clk_root_index clock_id)
> > > > >  {
> > > > >  	enum clk_root_src root_src;
> > > > >  	u32 post_podf, pre_podf, root_src_clk; diff --git
> > > > > a/arch/arm/mach-imx/imx8m/clock_slice.c
> > > > > b/arch/arm/mach-imx/imx8m/clock_slice.c index
> > > > > 1a67c626f1..dc2a018e00 100644 ---
> > > > > a/arch/arm/mach-imx/imx8m/clock_slice.c +++
> > > > > b/arch/arm/mach-imx/imx8m/clock_slice.c @@ -13,6 +13,7 @@
> > > > >
> > > > >  static struct ccm_reg *ccm_reg = (struct ccm_reg  
> > *)CCM_BASE_ADDR;  
> > > > >
> > > > > +#ifdef CONFIG_IMX8MQ
> > > > >  static struct clk_root_map root_array[] = {
> > > > >  	{ARM_A53_CLK_ROOT, CORE_CLOCK_SLICE, 0,
> > > > >  	 {OSC_25M_CLK, ARM_PLL_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > @@  
> > -474,6  
> > > > > +475,466 @@ static struct clk_root_map root_array[] = {
> > > > >  	 {DRAM_PLL1_CLK}
> > > > >  	},
> > > > >  };
> > > > > +#elif defined(CONFIG_IMX8MM)
> > > > > +static struct clk_root_map root_array[] = {
> > > > > +	{ARM_A53_CLK_ROOT, CORE_CLOCK_SLICE, 0,
> > > > > +	 {OSC_24M_CLK, ARM_PLL_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL1_400M_CLK, AUDIO_PLL1_CLK,  
> > SYSTEM_PLL3_CLK}  
> > > > > +	},
> > > > > +	{ARM_M4_CLK_ROOT, CORE_CLOCK_SLICE, 1,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > SYSTEM_PLL2_250M_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, SYSTEM_PLL3_CLK}
> > > > > +	},
> > > > > +	{VPU_A53_CLK_ROOT, CORE_CLOCK_SLICE, 2,
> > > > > +	 {OSC_24M_CLK, ARM_PLL_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL1_400M_CLK, AUDIO_PLL1_CLK, VPU_PLL_CLK}
> > > > > +	},
> > > > > +	{GPU3D_CLK_ROOT, CORE_CLOCK_SLICE, 3,
> > > > > +	 {OSC_24M_CLK, GPU_PLL_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{GPU2D_CLK_ROOT, CORE_CLOCK_SLICE, 4,
> > > > > +	 {OSC_24M_CLK, GPU_PLL_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{MAIN_AXI_CLK_ROOT, BUS_CLOCK_SLICE, 0,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_333M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_250M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK,
> > > > > SYSTEM_PLL1_100M_CLK}
> > > > > +	},
> > > > > +	{ENET_AXI_CLK_ROOT, BUS_CLOCK_SLICE, 1,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_250M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, SYSTEM_PLL3_CLK}
> > > > > +	},
> > > > > +	{NAND_USDHC_BUS_CLK_ROOT, BUS_CLOCK_SLICE, 2,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_200M_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_250M_CLK,  
> > AUDIO_PLL1_CLK}  
> > > > > +	},
> > > > > +	{VPU_BUS_CLK_ROOT, BUS_CLOCK_SLICE, 3,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK, VPU_PLL_CLK,
> > > > > +	  AUDIO_PLL2_CLK, SYSTEM_PLL3_CLK,  
> > SYSTEM_PLL2_1000M_CLK,  
> > > > > +	  SYSTEM_PLL2_200M_CLK, SYSTEM_PLL1_100M_CLK}
> > > > > +	},
> > > > > +	{DISPLAY_AXI_CLK_ROOT, BUS_CLOCK_SLICE, 4,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_1000M_CLK,  
> > > > SYSTEM_PLL1_800M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL1_40M_CLK,
> > > > > AUDIO_PLL2_CLK,
> > > > > +	  EXT_CLK_1, EXT_CLK_4}
> > > > > +	},
> > > > > +	{DISPLAY_APB_CLK_ROOT, BUS_CLOCK_SLICE, 5,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_125M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL1_40M_CLK,
> > > > > AUDIO_PLL2_CLK,
> > > > > +	  EXT_CLK_1, EXT_CLK_3}
> > > > > +	},
> > > > > +	{DISPLAY_RTRM_CLK_ROOT, BUS_CLOCK_SLICE, 6,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > SYSTEM_PLL2_200M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, AUDIO_PLL1_CLK,
> > > > > VIDEO_PLL_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_3}
> > > > > +	},
> > > > > +	{USB_BUS_CLK_ROOT, BUS_CLOCK_SLICE, 7,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_4, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{GPU_AXI_CLK_ROOT, BUS_CLOCK_SLICE, 8,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK, GPU_PLL_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{GPU_AHB_CLK_ROOT, BUS_CLOCK_SLICE, 9,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK, GPU_PLL_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{NOC_CLK_ROOT, BUS_CLOCK_SLICE, 10,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{NOC_APB_CLK_ROOT, BUS_CLOCK_SLICE, 11,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_400M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  SYSTEM_PLL2_333M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, AUDIO_PLL1_CLK,
> > > > > VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{AHB_CLK_ROOT, AHB_CLOCK_SLICE, 0,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL1_400M_CLK, SYSTEM_PLL2_125M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{AUDIO_AHB_CLK_ROOT, AHB_CLOCK_SLICE, 1,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL2_166M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_DSI_ESC_RX_CLK_ROOT, AHB_CLOCK_SLICE, 2,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,  
> > SYSTEM_PLL1_80M_CLK,  
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{DRAM_ALT_CLK_ROOT, IP_CLOCK_SLICE, 0,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > SYSTEM_PLL1_100M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK,  
> > SYSTEM_PLL1_266M_CLK}  
> > > > > +	},
> > > > > +	{DRAM_APB_CLK_ROOT, IP_CLOCK_SLICE, 1,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL1_160M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_250M_CLK,  
> > AUDIO_PLL2_CLK}  
> > > > > +	},
> > > > > +	{VPU_G1_CLK_ROOT, IP_CLOCK_SLICE, 2,
> > > > > +	 {OSC_24M_CLK, VPU_PLL_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_100M_CLK,
> > > > > +	  SYSTEM_PLL2_125M_CLK, SYSTEM_PLL3_CLK,  
> > AUDIO_PLL1_CLK}  
> > > > > +	},
> > > > > +	{VPU_G2_CLK_ROOT, IP_CLOCK_SLICE, 3,
> > > > > +	 {OSC_24M_CLK, VPU_PLL_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_100M_CLK,
> > > > > +	  SYSTEM_PLL2_125M_CLK, SYSTEM_PLL3_CLK,  
> > AUDIO_PLL1_CLK}  
> > > > > +	},
> > > > > +	{DISPLAY_DTRC_CLK_ROOT, IP_CLOCK_SLICE, 4,
> > > > > +	 {OSC_24M_CLK, VIDEO_PLL2_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_160M_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{DISPLAY_DC8000_CLK_ROOT, IP_CLOCK_SLICE, 5,
> > > > > +	 {OSC_24M_CLK, VIDEO_PLL2_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL1_160M_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{PCIE_CTRL_CLK_ROOT, IP_CLOCK_SLICE, 6,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_250M_CLK,
> > > > > SYSTEM_PLL2_200M_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL2_333M_CLK,
> > > > > SYSTEM_PLL3_CLK}
> > > > > +	},
> > > > > +	{PCIE_PHY_CLK_ROOT, IP_CLOCK_SLICE, 7,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL2_500M_CLK,
> > > > > +	  EXT_CLK_1, EXT_CLK_2, EXT_CLK_3, EXT_CLK_4,
> > > > > +	  SYSTEM_PLL1_400M_CLK}
> > > > > +	},
> > > > > +	{PCIE_AUX_CLK_ROOT, IP_CLOCK_SLICE, 8,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_100M_CLK,  
> > > > SYSTEM_PLL1_80M_CLK,  
> > > > > +	  SYSTEM_PLL1_160M_CLK, SYSTEM_PLL1_200M_CLK}
> > > > > +	},
> > > > > +	{DC_PIXEL_CLK_ROOT, IP_CLOCK_SLICE, 9,
> > > > > +	 {OSC_24M_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK,
> > > > > +	  AUDIO_PLL1_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_4}
> > > > > +	},
> > > > > +	{LCDIF_PIXEL_CLK_ROOT, IP_CLOCK_SLICE, 10,
> > > > > +	 {OSC_24M_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK,
> > > > > +	  AUDIO_PLL1_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_4}
> > > > > +	},
> > > > > +	{SAI1_CLK_ROOT, IP_CLOCK_SLICE, 11,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_1, EXT_CLK_2}
> > > > > +	},
> > > > > +	{SAI2_CLK_ROOT, IP_CLOCK_SLICE, 12,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_2, EXT_CLK_3}
> > > > > +	},
> > > > > +	{SAI3_CLK_ROOT, IP_CLOCK_SLICE, 13,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_3, EXT_CLK_4}
> > > > > +	},
> > > > > +	{SAI4_CLK_ROOT, IP_CLOCK_SLICE, 14,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_1, EXT_CLK_2}
> > > > > +	},
> > > > > +	{SAI5_CLK_ROOT, IP_CLOCK_SLICE, 15,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_2, EXT_CLK_3}
> > > > > +	},
> > > > > +	{SAI6_CLK_ROOT, IP_CLOCK_SLICE, 16,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_3, EXT_CLK_4}
> > > > > +	},
> > > > > +	{SPDIF1_CLK_ROOT, IP_CLOCK_SLICE, 17,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_2, EXT_CLK_3}
> > > > > +	},
> > > > > +	{SPDIF2_CLK_ROOT, IP_CLOCK_SLICE, 18,
> > > > > +	 {OSC_24M_CLK, AUDIO_PLL1_CLK, AUDIO_PLL2_CLK,
> > > > > +	  VIDEO_PLL_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > +	  OSC_HDMI_CLK, EXT_CLK_3, EXT_CLK_4}
> > > > > +	},
> > > > > +	{ENET_REF_CLK_ROOT, IP_CLOCK_SLICE, 19,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_125M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL1_160M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, EXT_CLK_4}
> > > > > +	},
> > > > > +	{ENET_TIMER_CLK_ROOT, IP_CLOCK_SLICE, 20,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK, AUDIO_PLL1_CLK,
> > > > > +	  EXT_CLK_1, EXT_CLK_2, EXT_CLK_3, EXT_CLK_4,
> > > > > +	  VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{ENET_PHY_REF_CLK_ROOT, IP_CLOCK_SLICE, 21,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_50M_CLK,  
> > SYSTEM_PLL2_125M_CLK,  
> > > > > +	  SYSTEM_PLL2_200M_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{NAND_CLK_ROOT, IP_CLOCK_SLICE, 22,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_500M_CLK, AUDIO_PLL1_CLK,
> > > > > +	  SYSTEM_PLL1_400M_CLK, AUDIO_PLL2_CLK,  
> > SYSTEM_PLL3_CLK,  
> > > > > +	  SYSTEM_PLL2_250M_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{QSPI_CLK_ROOT, IP_CLOCK_SLICE, 23,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_400M_CLK,
> > > > > SYSTEM_PLL2_333M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, AUDIO_PLL2_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, SYSTEM_PLL3_CLK,
> > > > > SYSTEM_PLL1_100M_CLK}
> > > > > +	},
> > > > > +	{USDHC1_CLK_ROOT, IP_CLOCK_SLICE, 24,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_400M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, AUDIO_PLL2_CLK,  
> > > > SYSTEM_PLL1_100M_CLK}  
> > > > > +	},
> > > > > +	{USDHC2_CLK_ROOT, IP_CLOCK_SLICE, 25,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_400M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, AUDIO_PLL2_CLK,  
> > > > SYSTEM_PLL1_100M_CLK}  
> > > > > +	},
> > > > > +	{I2C1_CLK_ROOT, IP_CLOCK_SLICE, 26,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_160M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK,
> > > > > +	  AUDIO_PLL2_CLK, SYSTEM_PLL1_133M_CLK}
> > > > > +	},
> > > > > +	{I2C2_CLK_ROOT, IP_CLOCK_SLICE, 27,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_160M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK,
> > > > > +	  AUDIO_PLL2_CLK, SYSTEM_PLL1_133M_CLK}
> > > > > +	},
> > > > > +	{I2C3_CLK_ROOT, IP_CLOCK_SLICE, 28,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_160M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK,
> > > > > +	  AUDIO_PLL2_CLK, SYSTEM_PLL1_133M_CLK}
> > > > > +	},
> > > > > +	{I2C4_CLK_ROOT, IP_CLOCK_SLICE, 29,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_160M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL1_CLK, VIDEO_PLL_CLK,
> > > > > +	  AUDIO_PLL2_CLK, SYSTEM_PLL1_133M_CLK}
> > > > > +	},
> > > > > +	{UART1_CLK_ROOT, IP_CLOCK_SLICE, 30,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_80M_CLK,  
> > SYSTEM_PLL2_200M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_4, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{UART2_CLK_ROOT, IP_CLOCK_SLICE, 31,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_80M_CLK,  
> > SYSTEM_PLL2_200M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{UART3_CLK_ROOT, IP_CLOCK_SLICE, 32,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_80M_CLK,  
> > SYSTEM_PLL2_200M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_4, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{UART4_CLK_ROOT, IP_CLOCK_SLICE, 33,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_80M_CLK,  
> > SYSTEM_PLL2_200M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{USB_CORE_REF_CLK_ROOT, IP_CLOCK_SLICE, 34,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_100M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{USB_PHY_REF_CLK_ROOT, IP_CLOCK_SLICE, 35,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_100M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{GIC_CLK_ROOT, IP_CLOCK_SLICE, 36,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL2_100M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  EXT_CLK_2, EXT_CLK_4, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{ECSPI1_CLK_ROOT, IP_CLOCK_SLICE, 37,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL1_160M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_250M_CLK,  
> > AUDIO_PLL2_CLK}  
> > > > > +	},
> > > > > +	{ECSPI2_CLK_ROOT, IP_CLOCK_SLICE, 38,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL1_160M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_250M_CLK,  
> > AUDIO_PLL2_CLK}  
> > > > > +	},
> > > > > +	{PWM1_CLK_ROOT, IP_CLOCK_SLICE, 39,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_1,
> > > > > +	  SYSTEM_PLL1_80M_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{PWM2_CLK_ROOT, IP_CLOCK_SLICE, 40,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_1,
> > > > > +	  SYSTEM_PLL1_80M_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{PWM3_CLK_ROOT, IP_CLOCK_SLICE, 41,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_2,
> > > > > +	  SYSTEM_PLL1_80M_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{PWM4_CLK_ROOT, IP_CLOCK_SLICE, 42,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, SYSTEM_PLL3_CLK, EXT_CLK_2,
> > > > > +	  SYSTEM_PLL1_80M_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{GPT1_CLK_ROOT, IP_CLOCK_SLICE, 43,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_1}
> > > > > +	},
> > > > > +	{GPT2_CLK_ROOT, IP_CLOCK_SLICE, 44,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_2}
> > > > > +	},
> > > > > +	{GPT3_CLK_ROOT, IP_CLOCK_SLICE, 45,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_3}
> > > > > +	},
> > > > > +	{GPT4_CLK_ROOT, IP_CLOCK_SLICE, 46,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_1}
> > > > > +	},
> > > > > +	{GPT5_CLK_ROOT, IP_CLOCK_SLICE, 47,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_2}
> > > > > +	},
> > > > > +	{GPT6_CLK_ROOT, IP_CLOCK_SLICE, 48,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL1_40M_CLK, VIDEO_PLL_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, AUDIO_PLL1_CLK, EXT_CLK_3}
> > > > > +	},
> > > > > +	{TRACE_CLK_ROOT, IP_CLOCK_SLICE, 49,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  VPU_PLL_CLK, SYSTEM_PLL2_125M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, EXT_CLK_1, EXT_CLK_3}
> > > > > +	},
> > > > > +	{WDOG_CLK_ROOT, IP_CLOCK_SLICE, 50,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_133M_CLK,
> > > > > SYSTEM_PLL1_160M_CLK,
> > > > > +	  VPU_PLL_CLK, SYSTEM_PLL2_125M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL1_80M_CLK,  
> > > > SYSTEM_PLL2_166M_CLK}  
> > > > > +	},
> > > > > +	{WRCLK_CLK_ROOT, IP_CLOCK_SLICE, 51,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_40M_CLK, VPU_PLL_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, SYSTEM_PLL2_500M_CLK,
> > > > > SYSTEM_PLL1_100M_CLK}
> > > > > +	},
> > > > > +	{IPP_DO_CLKO1, IP_CLOCK_SLICE, 52,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_800M_CLK, OSC_HDMI_CLK,
> > > > > +	  SYSTEM_PLL1_200M_CLK, AUDIO_PLL2_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, VPU_PLL_CLK,  
> > SYSTEM_PLL1_80M_CLK}  
> > > > > +	},
> > > > > +	{IPP_DO_CLKO2, IP_CLOCK_SLICE, 53,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,
> > > > > SYSTEM_PLL1_400M_CLK,
> > > > > +	  SYSTEM_PLL2_166M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  AUDIO_PLL1_CLK, VIDEO_PLL_CLK, OSC_32K_CLK}
> > > > > +	},
> > > > > +	{MIPI_DSI_CORE_CLK_ROOT, IP_CLOCK_SLICE, 54,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL2_250M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_DSI_PHY_REF_CLK_ROOT, IP_CLOCK_SLICE, 55,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_125M_CLK,
> > > > > SYSTEM_PLL2_100M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  EXT_CLK_2, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_DSI_DBI_CLK_ROOT, IP_CLOCK_SLICE, 56,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL2_100M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{USDHC3_CLK_ROOT, IP_CLOCK_SLICE, 57,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_400M_CLK,
> > > > > SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL3_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, AUDIO_PLL2_CLK,  
> > > > SYSTEM_PLL1_100M_CLK}  
> > > > > +	},
> > > > > +	{MIPI_CSI1_CORE_CLK_ROOT, IP_CLOCK_SLICE, 58,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL2_250M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_CSI1_PHY_REF_CLK_ROOT, IP_CLOCK_SLICE, 59,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_333M_CLK,
> > > > > SYSTEM_PLL2_100M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  EXT_CLK_2, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_CSI1_ESC_CLK_ROOT, IP_CLOCK_SLICE, 60,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,  
> > SYSTEM_PLL1_80M_CLK,  
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{MIPI_CSI2_CORE_CLK_ROOT, IP_CLOCK_SLICE, 61,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL1_266M_CLK,
> > > > > SYSTEM_PLL2_250M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_CSI2_PHY_REF_CLK_ROOT, IP_CLOCK_SLICE, 62,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_333M_CLK,
> > > > > SYSTEM_PLL2_100M_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  EXT_CLK_2, AUDIO_PLL2_CLK, VIDEO_PLL_CLK}
> > > > > +	},
> > > > > +	{MIPI_CSI2_ESC_CLK_ROOT, IP_CLOCK_SLICE, 63,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,  
> > SYSTEM_PLL1_80M_CLK,  
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, EXT_CLK_3, AUDIO_PLL2_CLK}
> > > > > +	},
> > > > > +	{PCIE2_CTRL_CLK_ROOT, IP_CLOCK_SLICE, 64,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_250M_CLK,
> > > > > SYSTEM_PLL2_200M_CLK,
> > > > > +	  SYSTEM_PLL1_266M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_500M_CLK, SYSTEM_PLL2_333M_CLK,
> > > > > SYSTEM_PLL3_CLK}
> > > > > +	},
> > > > > +	{PCIE2_PHY_CLK_ROOT, IP_CLOCK_SLICE, 65,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > SYSTEM_PLL2_500M_CLK,
> > > > > +	  EXT_CLK_1, EXT_CLK_2, EXT_CLK_3,
> > > > > +	  EXT_CLK_4, SYSTEM_PLL1_400M_CLK}
> > > > > +	},
> > > > > +	{PCIE2_AUX_CLK_ROOT, IP_CLOCK_SLICE, 66,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL2_50M_CLK,  
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_100M_CLK,
> > > > > +	  SYSTEM_PLL1_80M_CLK, SYSTEM_PLL1_160M_CLK,
> > > > > SYSTEM_PLL1_200M_CLK}
> > > > > +	},
> > > > > +	{ECSPI3_CLK_ROOT, IP_CLOCK_SLICE, 67,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_200M_CLK,  
> > SYSTEM_PLL1_40M_CLK,  
> > > > > +	  SYSTEM_PLL1_160M_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, SYSTEM_PLL2_250M_CLK,  
> > AUDIO_PLL2_CLK}  
> > > > > +	},
> > > > > +	{PDM_CLK_ROOT, IP_CLOCK_SLICE, 68,
> > > > > +	 {OSC_24M_CLK, SYSTEM_PLL2_100M_CLK, AUDIO_PLL1_CLK,
> > > > > +	  SYSTEM_PLL1_800M_CLK, SYSTEM_PLL2_1000M_CLK,
> > > > > +	  SYSTEM_PLL3_CLK, EXT_CLK_3, AUDIO_PLL2_CLK},
> > > > > +	},
> > > > > +	{VPU_H1_CLK_ROOT, IP_CLOCK_SLICE, 69,
> > > > > +	 {OSC_24M_CLK, VPU_PLL_CLK, SYSTEM_PLL1_800M_CLK,
> > > > > +	  SYSTEM_PLL2_1000M_CLK, AUDIO_PLL2_CLK,
> > > > > +	  SYSTEM_PLL2_125M_CLK, SYSTEM_PLL3_CLK,  
> > AUDIO_PLL1_CLK}  
> > > > > +	},
> > > > > +	{DRAM_SEL_CFG, DRAM_SEL_CLOCK_SLICE, 0,
> > > > > +	 {DRAM_PLL1_CLK}
> > > > > +	},
> > > > > +	{CORE_SEL_CFG, CORE_SEL_CLOCK_SLICE, 0,
> > > > > +	 {DRAM_PLL1_CLK}
> > > > > +	},
> > > > > +};
> > > > > +#endif
> > > > >
> > > > >  static int select(enum clk_root_index clock_id)  {  
> > > >
> > > >
> > > >
> > > >
> > > > Best regards,
> > > >
> > > > Lukasz Majewski
> > > >
> > > > --
> > > >
> > > > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > > > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194
> > > > Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax:
> > > > (+49)-8142-66989-80 Email: lukma at denx.de  
> > 
> > 
> > 
> > 
> > Best regards,
> > 
> > Lukasz Majewski
> > 
> > --
> > 
> > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell,
> > Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email:
> > lukma at denx.de  




Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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