From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peng Fan Date: Tue, 5 Mar 2019 02:32:33 +0000 Subject: [U-Boot] [PATCH RESEND 06/10] clk: imx8: split code into common and soc specific part In-Reply-To: <20190305024401.2665-1-peng.fan@nxp.com> References: <20190305024401.2665-1-peng.fan@nxp.com> Message-ID: <20190305024401.2665-6-peng.fan@nxp.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de To make it easy to add new clk driver for i.MX8, split the code into common part and SoC specific part. Make the get/set/enable non static and introduce a num_clks for soc_clk_dump, because the arrays are moved to clk-imx8qxp.c. Signed-off-by: Peng Fan --- drivers/clk/imx/Makefile | 4 + drivers/clk/imx/clk-imx8.c | 297 ++-------------------------------------- drivers/clk/imx/clk-imx8.h | 19 +++ drivers/clk/imx/clk-imx8qxp.c | 311 ++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 342 insertions(+), 289 deletions(-) create mode 100644 drivers/clk/imx/clk-imx8.h create mode 100644 drivers/clk/imx/clk-imx8qxp.c diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile index 5505ae52e2..d07d91b88f 100644 --- a/drivers/clk/imx/Makefile +++ b/drivers/clk/imx/Makefile @@ -3,3 +3,7 @@ # SPDX-License-Identifier: GPL-2.0 obj-$(CONFIG_CLK_IMX8) += clk-imx8.o + +ifdef CONFIG_CLK_IMX8 +obj-$(CONFIG_IMX8QXP) += clk-imx8qxp.o +endif diff --git a/drivers/clk/imx/clk-imx8.c b/drivers/clk/imx/clk-imx8.c index d03fcc2fdd..c69a9ed867 100644 --- a/drivers/clk/imx/clk-imx8.c +++ b/drivers/clk/imx/clk-imx8.c @@ -13,302 +13,21 @@ #include #include -struct imx8_clks { - ulong id; - const char *name; -}; - -#if CONFIG_IS_ENABLED(CMD_CLK) -static 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" }, -}; -#endif +#include "clk-imx8.h" -static ulong imx8_clk_get_rate(struct clk *clk) +__weak 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: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_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; + return 0; } -static ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate) +__weak 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: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_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; + return 0; } -static int __imx8_clk_enable(struct clk *clk, bool enable) +__weak int __imx8_clk_enable(struct clk *clk, bool enable) { - sc_pm_clk_t pm_clk; - u16 resource; - int ret; - - debug("%s(#%lu)\n", __func__, clk->id); - - switch (clk->id) { - case IMX8QXP_I2C0_CLK: - resource = SC_R_I2C_0; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C1_CLK: - resource = SC_R_I2C_1; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C2_CLK: - resource = SC_R_I2C_2; - pm_clk = SC_PM_CLK_PER; - break; - case IMX8QXP_I2C3_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; - } - - ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0); - if (ret) { - printf("%s err %d\n", __func__, ret); - return ret; - } - - return 0; + return -ENOTSUPP; } static int imx8_clk_disable(struct clk *clk) @@ -336,7 +55,7 @@ int soc_clk_dump(void) printf("Clk\t\tHz\n"); - for (i = 0; i < ARRAY_SIZE(imx8_clk_names); i++) { + for (i = 0; i < num_clks; i++) { clk.id = imx8_clk_names[i].id; ret = clk_request(dev, &clk); if (ret < 0) { diff --git a/drivers/clk/imx/clk-imx8.h b/drivers/clk/imx/clk-imx8.h new file mode 100644 index 0000000000..68ad6755e8 --- /dev/null +++ b/drivers/clk/imx/clk-imx8.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2018 NXP + * Peng Fan + */ + +struct imx8_clks { + ulong id; + const char *name; +}; + +#if CONFIG_IS_ENABLED(CMD_CLK) +extern struct imx8_clks imx8_clk_names[]; +extern int num_clks; +#endif + +ulong imx8_clk_get_rate(struct clk *clk); +ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate); +int __imx8_clk_enable(struct clk *clk, bool enable); diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c new file mode 100644 index 0000000000..1fca36ac91 --- /dev/null +++ b/drivers/clk/imx/clk-imx8qxp.c @@ -0,0 +1,311 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2018 NXP + * Peng Fan + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#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" }, +}; + +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: + resource = SC_R_I2C_0; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C1_CLK: + resource = SC_R_I2C_1; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C2_CLK: + resource = SC_R_I2C_2; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C3_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: + resource = SC_R_I2C_0; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C1_CLK: + resource = SC_R_I2C_1; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C2_CLK: + resource = SC_R_I2C_2; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C3_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; + + debug("%s(#%lu)\n", __func__, clk->id); + + switch (clk->id) { + case IMX8QXP_I2C0_CLK: + resource = SC_R_I2C_0; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C1_CLK: + resource = SC_R_I2C_1; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C2_CLK: + resource = SC_R_I2C_2; + pm_clk = SC_PM_CLK_PER; + break; + case IMX8QXP_I2C3_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; + } + + ret = sc_pm_clock_enable(-1, resource, pm_clk, enable, 0); + if (ret) { + printf("%s err %d\n", __func__, ret); + return ret; + } + + return 0; +} -- 2.16.4