diff options
Diffstat (limited to 'drivers/clk/imx/clk-imx8qxp.c')
| -rw-r--r-- | drivers/clk/imx/clk-imx8qxp.c | 444 |
1 files changed, 144 insertions, 300 deletions
diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c index 0db4539a1f..8181a97211 100644 --- a/drivers/clk/imx/clk-imx8qxp.c +++ b/drivers/clk/imx/clk-imx8qxp.c @@ -12,312 +12,156 @@ #include <dt-bindings/clock/imx8qxp-clock.h> #include <dt-bindings/soc/imx_rsrc.h> #include <misc.h> +#include <asm/arch/lpcg.h> #include "clk-imx8.h" -#if CONFIG_IS_ENABLED(CMD_CLK) -struct imx8_clks imx8_clk_names[] = { - { IMX8QXP_A35_DIV, "A35_DIV" }, - { IMX8QXP_I2C0_CLK, "I2C0" }, - { IMX8QXP_I2C1_CLK, "I2C1" }, - { IMX8QXP_I2C2_CLK, "I2C2" }, - { IMX8QXP_I2C3_CLK, "I2C3" }, - { IMX8QXP_UART0_CLK, "UART0" }, - { IMX8QXP_UART1_CLK, "UART1" }, - { IMX8QXP_UART2_CLK, "UART2" }, - { IMX8QXP_UART3_CLK, "UART3" }, - { IMX8QXP_SDHC0_CLK, "SDHC0" }, - { IMX8QXP_SDHC1_CLK, "SDHC1" }, - { IMX8QXP_ENET0_AHB_CLK, "ENET0_AHB" }, - { IMX8QXP_ENET0_IPG_CLK, "ENET0_IPG" }, - { IMX8QXP_ENET0_REF_DIV, "ENET0_REF" }, - { IMX8QXP_ENET0_PTP_CLK, "ENET0_PTP" }, - { IMX8QXP_ENET1_AHB_CLK, "ENET1_AHB" }, - { IMX8QXP_ENET1_IPG_CLK, "ENET1_IPG" }, - { IMX8QXP_ENET1_REF_DIV, "ENET1_REF" }, - { IMX8QXP_ENET1_PTP_CLK, "ENET1_PTP" }, +static struct imx8_clks imx8qxp_clks[] = { + CLK_4( IMX8QXP_A35_DIV, "A35_DIV", SC_R_A35, SC_PM_CLK_CPU ), + CLK_4( IMX8QXP_I2C0_DIV, "I2C0_DIV", SC_R_I2C_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_I2C1_DIV, "I2C1_DIV", SC_R_I2C_1, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_I2C2_DIV, "I2C2_DIV", SC_R_I2C_2, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_I2C3_DIV, "I2C3_DIV", SC_R_I2C_3, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_MIPI0_I2C0_DIV, "MIPI0 I2C0_DIV", SC_R_MIPI_0_I2C_0, SC_PM_CLK_MISC2 ), + CLK_4( IMX8QXP_MIPI0_I2C1_DIV, "MIPI0 I2C1_DIV", SC_R_MIPI_0_I2C_1, SC_PM_CLK_MISC2 ), + CLK_4( IMX8QXP_MIPI1_I2C0_DIV, "MIPI1 I2C0_DIV", SC_R_MIPI_1_I2C_0, SC_PM_CLK_MISC2 ), + CLK_4( IMX8QXP_MIPI1_I2C1_DIV, "MIPI1 I2C1_DIV", SC_R_MIPI_1_I2C_1, SC_PM_CLK_MISC2 ), + CLK_4( IMX8QXP_CSI0_I2C0_DIV, "CSI0 I2C0_DIV", SC_R_CSI_0_I2C_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_UART0_DIV, "UART0_DIV", SC_R_UART_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_UART1_DIV, "UART1_DIV", SC_R_UART_1, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_UART2_DIV, "UART2_DIV", SC_R_UART_2, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_UART3_DIV, "UART3_DIV", SC_R_UART_3, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_SDHC0_DIV, "SDHC0_DIV", SC_R_SDHC_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_SDHC1_DIV, "SDHC1_DIV", SC_R_SDHC_1, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_SDHC2_DIV, "SDHC2_DIV", SC_R_SDHC_2, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_ENET0_ROOT_DIV, "ENET0_ROOT_DIV", SC_R_ENET_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_ENET0_RGMII_DIV, "ENET0_RGMII_DIV", SC_R_ENET_0, SC_PM_CLK_MISC0 ), + CLK_4( IMX8QXP_ENET1_ROOT_DIV, "ENET1_ROOT_DIV", SC_R_ENET_1, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_ENET1_RGMII_DIV, "ENET1_RGMII_DIV", SC_R_ENET_1, SC_PM_CLK_MISC0 ), + CLK_4( IMX8QXP_USB3_ACLK_DIV, "USB3_ACLK_DIV", SC_R_USB_2, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_USB3_BUS_DIV, "USB3_BUS_DIV", SC_R_USB_2, SC_PM_CLK_MST_BUS ), + CLK_4( IMX8QXP_USB3_LPM_DIV, "USB3_LPM_DIV", SC_R_USB_2, SC_PM_CLK_MISC ), + CLK_4( IMX8QXP_LSIO_FSPI0_DIV, "FSPI0_DIV", SC_R_FSPI_0, SC_PM_CLK_PER ), + CLK_4( IMX8QXP_GPMI_BCH_IO_DIV, "GPMI_IO_DIV", SC_R_NAND, SC_PM_CLK_MST_BUS ), + CLK_4( IMX8QXP_GPMI_BCH_DIV, "GPMI_BCH_DIV", SC_R_NAND, SC_PM_CLK_PER ), }; -int num_clks = ARRAY_SIZE(imx8_clk_names); -#endif - -ulong imx8_clk_get_rate(struct clk *clk) -{ - sc_pm_clk_t pm_clk; - ulong rate; - u16 resource; - int ret; - - debug("%s(#%lu)\n", __func__, clk->id); - - switch (clk->id) { - case IMX8QXP_A35_DIV: - resource = SC_R_A35; - pm_clk = SC_PM_CLK_CPU; - break; - case IMX8QXP_I2C0_CLK: - case IMX8QXP_I2C0_IPG_CLK: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - case IMX8QXP_I2C1_IPG_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - case IMX8QXP_I2C2_IPG_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_CLK: - case IMX8QXP_I2C3_IPG_CLK: - resource = SC_R_I2C_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC0_IPG_CLK: - case IMX8QXP_SDHC0_CLK: - case IMX8QXP_SDHC0_DIV: - resource = SC_R_SDHC_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC1_IPG_CLK: - case IMX8QXP_SDHC1_CLK: - case IMX8QXP_SDHC1_DIV: - resource = SC_R_SDHC_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART0_IPG_CLK: - case IMX8QXP_UART0_CLK: - resource = SC_R_UART_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART1_CLK: - resource = SC_R_UART_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART2_CLK: - resource = SC_R_UART_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART3_CLK: - resource = SC_R_UART_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET0_IPG_CLK: - case IMX8QXP_ENET0_AHB_CLK: - case IMX8QXP_ENET0_REF_DIV: - case IMX8QXP_ENET0_PTP_CLK: - resource = SC_R_ENET_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET1_IPG_CLK: - case IMX8QXP_ENET1_AHB_CLK: - case IMX8QXP_ENET1_REF_DIV: - case IMX8QXP_ENET1_PTP_CLK: - resource = SC_R_ENET_1; - pm_clk = SC_PM_CLK_PER; - break; - default: - if (clk->id < IMX8QXP_UART0_IPG_CLK || - clk->id >= IMX8QXP_CLK_END) { - printf("%s(Invalid clk ID #%lu)\n", - __func__, clk->id); - return -EINVAL; - } - return -ENOTSUPP; - }; - - ret = sc_pm_get_clock_rate(-1, resource, pm_clk, - (sc_pm_clock_rate_t *)&rate); - if (ret) { - printf("%s err %d\n", __func__, ret); - return ret; - } - - return rate; -} - -ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate) -{ - sc_pm_clk_t pm_clk; - u32 new_rate = rate; - u16 resource; - int ret; - - debug("%s(#%lu), rate: %lu\n", __func__, clk->id, rate); - - switch (clk->id) { - case IMX8QXP_I2C0_CLK: - case IMX8QXP_I2C0_IPG_CLK: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - case IMX8QXP_I2C1_IPG_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - case IMX8QXP_I2C2_IPG_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_CLK: - case IMX8QXP_I2C3_IPG_CLK: - resource = SC_R_I2C_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART0_CLK: - resource = SC_R_UART_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART1_CLK: - resource = SC_R_UART_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART2_CLK: - resource = SC_R_UART_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART3_CLK: - resource = SC_R_UART_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC0_IPG_CLK: - case IMX8QXP_SDHC0_CLK: - case IMX8QXP_SDHC0_DIV: - resource = SC_R_SDHC_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC1_SEL: - case IMX8QXP_SDHC0_SEL: - return 0; - case IMX8QXP_SDHC1_IPG_CLK: - case IMX8QXP_SDHC1_CLK: - case IMX8QXP_SDHC1_DIV: - resource = SC_R_SDHC_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET0_IPG_CLK: - case IMX8QXP_ENET0_AHB_CLK: - case IMX8QXP_ENET0_REF_DIV: - case IMX8QXP_ENET0_PTP_CLK: - resource = SC_R_ENET_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET1_IPG_CLK: - case IMX8QXP_ENET1_AHB_CLK: - case IMX8QXP_ENET1_REF_DIV: - case IMX8QXP_ENET1_PTP_CLK: - resource = SC_R_ENET_1; - pm_clk = SC_PM_CLK_PER; - break; - default: - if (clk->id < IMX8QXP_UART0_IPG_CLK || - clk->id >= IMX8QXP_CLK_END) { - printf("%s(Invalid clk ID #%lu)\n", - __func__, clk->id); - return -EINVAL; - } - return -ENOTSUPP; - }; - - ret = sc_pm_set_clock_rate(-1, resource, pm_clk, &new_rate); - if (ret) { - printf("%s err %d\n", __func__, ret); - return ret; - } - - return new_rate; -} - -int __imx8_clk_enable(struct clk *clk, bool enable) -{ - sc_pm_clk_t pm_clk; - u16 resource; - int ret; +static struct imx8_fixed_clks imx8qxp_fixed_clks[] = { + CLK_3( IMX8QXP_IPG_CONN_CLK_ROOT, "IPG_CONN_CLK", SC_83MHZ ), + CLK_3( IMX8QXP_AHB_CONN_CLK_ROOT, "AHB_CONN_CLK", SC_166MHZ ), + CLK_3( IMX8QXP_AXI_CONN_CLK_ROOT, "AXI_CONN_CLK", SC_333MHZ ), + CLK_3( IMX8QXP_IPG_DMA_CLK_ROOT, "IPG_DMA_CLK", SC_120MHZ ), + CLK_3( IMX8QXP_MIPI_IPG_CLK, "IPG_MIPI_CLK", SC_120MHZ ), + CLK_3( IMX8QXP_LSIO_BUS_CLK, "LSIO_BUS_CLK", SC_100MHZ ), + CLK_3( IMX8QXP_LSIO_MEM_CLK, "LSIO_MEM_CLK", SC_200MHZ ), +}; - debug("%s(#%lu)\n", __func__, clk->id); +static struct imx8_gpr_clks imx8qxp_gpr_clks[] = { + CLK_5( IMX8QXP_ENET0_REF_DIV, "ENET0_REF_DIV", SC_R_ENET_0, SC_C_CLKDIV, IMX8QXP_ENET0_ROOT_DIV ), + CLK_4( IMX8QXP_ENET0_REF_25MHZ_125MHZ_SEL, "ENET0_REF_25_125", SC_R_ENET_0, SC_C_SEL_125 ), + CLK_4( IMX8QXP_ENET0_RMII_TX_SEL, "ENET0_RMII_TX", SC_R_ENET_0, SC_C_TXCLK ), + CLK_4( IMX8QXP_ENET0_REF_25MHZ_125MHZ_CLK, "ENET0_REF_25_125_CLK", SC_R_ENET_0, SC_C_DISABLE_125 ), + CLK_4( IMX8QXP_ENET0_REF_50MHZ_CLK, "ENET0_REF_50", SC_R_ENET_0, SC_C_DISABLE_50 ), + + CLK_5( IMX8QXP_ENET1_REF_DIV, "ENET1_REF_DIV", SC_R_ENET_1, SC_C_CLKDIV, IMX8QXP_ENET1_ROOT_DIV ), + CLK_4( IMX8QXP_ENET1_REF_25MHZ_125MHZ_SEL, "ENET1_REF_25_125", SC_R_ENET_1, SC_C_SEL_125 ), + CLK_4( IMX8QXP_ENET1_RMII_TX_SEL, "ENET1_RMII_TX", SC_R_ENET_1, SC_C_TXCLK ), + CLK_4( IMX8QXP_ENET1_REF_25MHZ_125MHZ_CLK, "ENET1_REF_25_125_CLK", SC_R_ENET_1, SC_C_DISABLE_125 ), + CLK_4( IMX8QXP_ENET1_REF_50MHZ_CLK, "ENET1_REF_50", SC_R_ENET_1, SC_C_DISABLE_50 ), +}; - switch (clk->id) { - case IMX8QXP_I2C0_CLK: - case IMX8QXP_I2C0_IPG_CLK: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - case IMX8QXP_I2C1_IPG_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - case IMX8QXP_I2C2_IPG_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_CLK: - case IMX8QXP_I2C3_IPG_CLK: - resource = SC_R_I2C_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART0_CLK: - resource = SC_R_UART_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART1_CLK: - resource = SC_R_UART_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART2_CLK: - resource = SC_R_UART_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_UART3_CLK: - resource = SC_R_UART_3; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC0_IPG_CLK: - case IMX8QXP_SDHC0_CLK: - case IMX8QXP_SDHC0_DIV: - resource = SC_R_SDHC_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_SDHC1_IPG_CLK: - case IMX8QXP_SDHC1_CLK: - case IMX8QXP_SDHC1_DIV: - resource = SC_R_SDHC_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET0_IPG_CLK: - case IMX8QXP_ENET0_AHB_CLK: - case IMX8QXP_ENET0_REF_DIV: - case IMX8QXP_ENET0_PTP_CLK: - resource = SC_R_ENET_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_ENET1_IPG_CLK: - case IMX8QXP_ENET1_AHB_CLK: - case IMX8QXP_ENET1_REF_DIV: - case IMX8QXP_ENET1_PTP_CLK: - resource = SC_R_ENET_1; - pm_clk = SC_PM_CLK_PER; - break; - default: - if (clk->id < IMX8QXP_UART0_IPG_CLK || - clk->id >= IMX8QXP_CLK_END) { - printf("%s(Invalid clk ID #%lu)\n", - __func__, clk->id); - return -EINVAL; - } - return -ENOTSUPP; - } +static struct imx8_lpcg_clks imx8qxp_lpcg_clks[] = { + CLK_5( IMX8QXP_I2C0_CLK, "I2C0_CLK", 0, LPI2C_0_LPCG, IMX8QXP_I2C0_DIV ), + CLK_5( IMX8QXP_I2C0_IPG_CLK, "I2C0_IPG", 16, LPI2C_0_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_I2C1_CLK, "I2C1_CLK", 0, LPI2C_1_LPCG, IMX8QXP_I2C1_DIV ), + CLK_5( IMX8QXP_I2C1_IPG_CLK, "I2C1_IPG", 16, LPI2C_1_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_I2C2_CLK, "I2C2_CLK", 0, LPI2C_2_LPCG, IMX8QXP_I2C2_DIV ), + CLK_5( IMX8QXP_I2C2_IPG_CLK, "I2C2_IPG", 16, LPI2C_2_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_I2C3_CLK, "I2C3_CLK", 0, LPI2C_3_LPCG, IMX8QXP_I2C3_DIV ), + CLK_5( IMX8QXP_I2C3_IPG_CLK, "I2C3_IPG", 16, LPI2C_3_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_MIPI0_I2C0_CLK, "MIPI0_I2C0_CLK", 0, DI_MIPI0_LPCG + 0x10, IMX8QXP_MIPI0_I2C0_DIV ), + CLK_5( IMX8QXP_MIPI0_I2C0_IPG_CLK, "MIPI0_I2C0_IPG", 16, DI_MIPI0_LPCG + 0x10, IMX8QXP_MIPI_IPG_CLK ), + CLK_5( IMX8QXP_MIPI0_I2C1_CLK, "MIPI0_I2C1_CLK", 0, DI_MIPI0_LPCG + 0x14, IMX8QXP_MIPI0_I2C1_DIV ), + CLK_5( IMX8QXP_MIPI0_I2C1_IPG_CLK, "MIPI0_I2C1_IPG", 16, DI_MIPI0_LPCG + 0x14, IMX8QXP_MIPI_IPG_CLK ), + CLK_5( IMX8QXP_MIPI1_I2C0_CLK, "MIPI1_I2C0_CLK", 0, DI_MIPI1_LPCG + 0x10, IMX8QXP_MIPI1_I2C0_DIV ), + CLK_5( IMX8QXP_MIPI1_I2C0_IPG_CLK, "MIPI1_I2C0_IPG", 16, DI_MIPI1_LPCG + 0x10, IMX8QXP_MIPI_IPG_CLK ), + CLK_5( IMX8QXP_MIPI1_I2C1_CLK, "MIPI1_I2C1_CLK", 0, DI_MIPI1_LPCG + 0x14, IMX8QXP_MIPI1_I2C1_DIV ), + CLK_5( IMX8QXP_MIPI1_I2C1_IPG_CLK, "MIPI1_I2C1_IPG", 16, DI_MIPI1_LPCG + 0x14, IMX8QXP_MIPI_IPG_CLK ), + CLK_5( IMX8QXP_CSI0_I2C0_CLK, "CSI0_I2C0_CLK", 0, MIPI_CSI_0_LPCG + 0x14, IMX8QXP_CSI0_I2C0_DIV ), + CLK_5( IMX8QXP_CSI0_I2C0_IPG_CLK, "CSI0_I2C0_IPG", 16, MIPI_CSI_0_LPCG + 0x14, IMX8QXP_MIPI_IPG_CLK ), + + CLK_5( IMX8QXP_UART0_CLK, "UART0_CLK", 0, LPUART_0_LPCG, IMX8QXP_UART0_DIV ), + CLK_5( IMX8QXP_UART0_IPG_CLK, "UART0_IPG", 16, LPUART_0_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_UART1_CLK, "UART1_CLK", 0, LPUART_1_LPCG, IMX8QXP_UART1_DIV ), + CLK_5( IMX8QXP_UART1_IPG_CLK, "UART1_IPG", 16, LPUART_1_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_UART2_CLK, "UART2_CLK", 0, LPUART_2_LPCG, IMX8QXP_UART2_DIV ), + CLK_5( IMX8QXP_UART2_IPG_CLK, "UART2_IPG", 16, LPUART_2_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + CLK_5( IMX8QXP_UART3_CLK, "UART3_CLK", 0, LPUART_3_LPCG, IMX8QXP_UART3_DIV ), + CLK_5( IMX8QXP_UART3_IPG_CLK, "UART3_IPG", 16, LPUART_3_LPCG, IMX8QXP_IPG_DMA_CLK_ROOT ), + + CLK_5( IMX8QXP_SDHC0_CLK, "SDHC0_CLK", 0, USDHC_0_LPCG, IMX8QXP_SDHC0_DIV ), + CLK_5( IMX8QXP_SDHC0_IPG_CLK, "SDHC0_IPG", 16, USDHC_0_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_SDHC1_CLK, "SDHC1_CLK", 0, USDHC_1_LPCG, IMX8QXP_SDHC1_DIV ), + CLK_5( IMX8QXP_SDHC1_IPG_CLK, "SDHC1_IPG", 16, USDHC_1_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_SDHC2_CLK, "SDHC2_CLK", 0, USDHC_2_LPCG, IMX8QXP_SDHC2_DIV ), + CLK_5( IMX8QXP_SDHC2_IPG_CLK, "SDHC2_IPG", 16, USDHC_2_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + + CLK_5( IMX8QXP_ENET0_IPG_S_CLK, "ENET0_IPG_S", 20, ENET_0_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_ENET0_IPG_CLK, "ENET0_IPG", 16, ENET_0_LPCG, IMX8QXP_ENET0_IPG_S_CLK ), + CLK_5( IMX8QXP_ENET0_AHB_CLK, "ENET0_AHB", 8, ENET_0_LPCG, IMX8QXP_AXI_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_ENET0_TX_CLK, "ENET0_TX", 4, ENET_0_LPCG, IMX8QXP_ENET0_ROOT_DIV ), + CLK_5( IMX8QXP_ENET0_PTP_CLK, "ENET0_PTP", 0, ENET_0_LPCG, IMX8QXP_ENET0_ROOT_DIV ), + CLK_5( IMX8QXP_ENET0_RGMII_TX_CLK, "ENET0_RGMII_TX", 12, ENET_0_LPCG, IMX8QXP_ENET0_RMII_TX_SEL ), + CLK_5( IMX8QXP_ENET0_RMII_RX_CLK, "ENET0_RMII_RX", 0, ENET_0_LPCG + 0x4, IMX8QXP_ENET0_RGMII_DIV ), + + CLK_5( IMX8QXP_ENET1_IPG_S_CLK, "ENET1_IPG_S", 20, ENET_1_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_ENET1_IPG_CLK, "ENET1_IPG", 16, ENET_1_LPCG, IMX8QXP_ENET1_IPG_S_CLK ), + CLK_5( IMX8QXP_ENET1_AHB_CLK, "ENET1_AHB", 8, ENET_1_LPCG, IMX8QXP_AXI_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_ENET1_TX_CLK, "ENET1_TX", 4, ENET_1_LPCG, IMX8QXP_ENET1_ROOT_DIV ), + CLK_5( IMX8QXP_ENET1_PTP_CLK, "ENET1_PTP", 0, ENET_1_LPCG, IMX8QXP_ENET1_ROOT_DIV ), + CLK_5( IMX8QXP_ENET1_RGMII_TX_CLK, "ENET1_RGMII_TX", 12, ENET_1_LPCG, IMX8QXP_ENET1_RMII_TX_SEL ), + CLK_5( IMX8QXP_ENET1_RMII_RX_CLK, "ENET1_RMII_RX", 0, ENET_1_LPCG + 0x4, IMX8QXP_ENET1_RGMII_DIV ), + + CLK_5( IMX8QXP_LSIO_FSPI0_IPG_S_CLK, "FSPI0_IPG_S", 0x18, FSPI_0_LPCG, IMX8QXP_LSIO_BUS_CLK ), + CLK_5( IMX8QXP_LSIO_FSPI0_IPG_CLK, "FSPI0_IPG", 0x14, FSPI_0_LPCG, IMX8QXP_LSIO_FSPI0_IPG_S_CLK ), + CLK_5( IMX8QXP_LSIO_FSPI0_HCLK, "FSPI0_HCLK", 0x10, FSPI_0_LPCG, IMX8QXP_LSIO_MEM_CLK ), + CLK_5( IMX8QXP_LSIO_FSPI0_CLK, "FSPI0_CLK", 0, FSPI_0_LPCG, IMX8QXP_LSIO_FSPI0_DIV ), + + CLK_5( IMX8QXP_USB2_OH_AHB_CLK, "USB2_OH_AHB", 24, USB_2_LPCG, IMX8QXP_AHB_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_USB2_OH_IPG_S_CLK, "USB2_OH_IPG_S", 16, USB_2_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_USB2_OH_IPG_S_PL301_CLK, "USB2_OH_IPG_S_PL301", 20, USB_2_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_USB2_PHY_IPG_CLK, "USB2_PHY_IPG", 28, USB_2_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + + CLK_5( IMX8QXP_USB3_IPG_CLK, "USB3_IPG", 16, USB_3_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_USB3_CORE_PCLK, "USB3_CORE", 20, USB_3_LPCG, IMX8QXP_IPG_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_USB3_PHY_CLK, "USB3_PHY", 24, USB_3_LPCG, IMX8QXP_USB3_IPG_CLK ), + CLK_5( IMX8QXP_USB3_ACLK, "USB3_ACLK", 28, USB_3_LPCG, IMX8QXP_USB3_ACLK_DIV ), + CLK_5( IMX8QXP_USB3_BUS_CLK, "USB3_BUS", 0, USB_3_LPCG, IMX8QXP_USB3_BUS_DIV ), + CLK_5( IMX8QXP_USB3_LPM_CLK, "USB3_LPM", 4, USB_3_LPCG, IMX8QXP_USB3_LPM_DIV ), + + CLK_5( IMX8QXP_GPMI_APB_CLK, "GPMI_APB", 16, NAND_LPCG, IMX8QXP_AXI_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_GPMI_APB_BCH_CLK, "GPMI_APB_BCH", 20, NAND_LPCG, IMX8QXP_AXI_CONN_CLK_ROOT ), + CLK_5( IMX8QXP_GPMI_BCH_IO_CLK, "GPMI_IO_CLK", 4, NAND_LPCG, IMX8QXP_GPMI_BCH_IO_DIV ), + CLK_5( IMX8QXP_GPMI_BCH_CLK, "GPMI_BCH_CLK", 0, NAND_LPCG, IMX8QXP_GPMI_BCH_DIV ), + CLK_5( IMX8QXP_APBHDMA_CLK, "GPMI_CLK", 16, NAND_LPCG + 0x4, IMX8QXP_AXI_CONN_CLK_ROOT ), +}; - ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0); - if (ret) { - printf("%s err %d\n", __func__, ret); - return ret; - } +struct imx8_mux_clks imx8qxp_mux_clks[] = { + CLK_MUX( IMX8QXP_SDHC0_SEL, "SDHC0_SEL", IMX8QXP_SDHC0_DIV, IMX8QXP_CLK_DUMMY, IMX8QXP_CONN_PLL0_CLK, + IMX8QXP_CONN_PLL1_CLK, IMX8QXP_CLK_DUMMY, IMX8QXP_CLK_DUMMY ), + CLK_MUX( IMX8QXP_SDHC1_SEL, "SDHC1_SEL", IMX8QXP_SDHC1_DIV, IMX8QXP_CLK_DUMMY, IMX8QXP_CONN_PLL0_CLK, + IMX8QXP_CONN_PLL1_CLK, IMX8QXP_CLK_DUMMY, IMX8QXP_CLK_DUMMY ), + CLK_MUX( IMX8QXP_SDHC2_SEL, "SDHC2_SEL", IMX8QXP_SDHC2_DIV, IMX8QXP_CLK_DUMMY, IMX8QXP_CONN_PLL0_CLK, + IMX8QXP_CONN_PLL1_CLK, IMX8QXP_CLK_DUMMY, IMX8QXP_CLK_DUMMY ), +}; - return 0; -} +struct imx8_clks_collect imx8qxp_clk_collect = { + { + {&imx8qxp_clks, ARRAY_SIZE(imx8qxp_clks)}, + {&imx8qxp_fixed_clks, ARRAY_SIZE(imx8qxp_fixed_clks)}, + {&imx8qxp_gpr_clks, ARRAY_SIZE(imx8qxp_gpr_clks)}, + {&imx8qxp_lpcg_clks, ARRAY_SIZE(imx8qxp_lpcg_clks)}, + {&imx8qxp_mux_clks, ARRAY_SIZE(imx8qxp_mux_clks)}, + }, + FLAG_CLK_IMX8_IMX8QXP, +}; |