--- a/arch/mips/bcm63xx/clk.c +++ b/arch/mips/bcm63xx/clk.c @@ -430,6 +430,23 @@ static struct clk clk_pcie = { }; /* + * NAND clock + */ +static void nand_set(struct clk *clk, int enable) +{ + if (BCMCPU_IS_6362()) + bcm_hwclock_set(CKCTL_6362_NAND_EN, enable); + else if (BCMCPU_IS_6368()) + bcm_hwclock_set(CKCTL_6368_NAND_EN, enable); + else if (BCMCPU_IS_63268()) + bcm_hwclock_set(CKCTL_63268_NAND_EN, enable); +} + +static struct clk clk_nand = { + .set = nand_set, +}; + +/* * Internal peripheral clock */ static struct clk clk_periph = { @@ -612,6 +629,7 @@ static struct clk_lookup bcm6362_clks[] CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll), CLKDEV_INIT("10001000.spi", "pll", &clk_hsspi_pll), /* gated clocks */ + CLKDEV_INIT(NULL, "nand", &clk_nand), CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), CLKDEV_INIT(NULL, "usbh", &clk_usbh), CLKDEV_INIT(NULL, "usbd", &clk_usbd), @@ -629,6 +647,7 @@ static struct clk_lookup bcm6368_clks[] CLKDEV_INIT("10000100.serial", "refclk", &clk_periph), CLKDEV_INIT("10000120.serial", "refclk", &clk_periph), /* gated clocks */ + CLKDEV_INIT(NULL, "nand", &clk_nand), CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), CLKDEV_INIT(NULL, "usbh", &clk_usbh), CLKDEV_INIT(NULL, "usbd", &clk_usbd), @@ -647,6 +666,7 @@ static struct clk_lookup bcm63268_clks[] CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll), CLKDEV_INIT("10001000.spi", "pll", &clk_hsspi_pll), /* gated clocks */ + CLKDEV_INIT(NULL, "nand", &clk_nand), CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), CLKDEV_INIT(NULL, "usbh", &clk_usbh), CLKDEV_INIT(NULL, "usbd", &clk_usbd),