On Wed, Apr 12, 2017 at 11:25:52AM +0200, Michael Grzeschik wrote:
> All necessary clocks get already enabled through the fec_imx driver
> configured by the devicetree.
>
> Signed-off-by: Michael Grzeschik <m.grzeschik@xxxxxxxxxxxxxx>
> ---
> arch/arm/boards/freescale-mx6sx-sabresdb/board.c | 27 +-----------------------
> 1 file changed, 1 insertion(+), 26 deletions(-)
Applied, thanks
Sascha
>
> diff --git a/arch/arm/boards/freescale-mx6sx-sabresdb/board.c b/arch/arm/boards/freescale-mx6sx-sabresdb/board.c
> index ca22eba393..028b1dddbe 100644
> --- a/arch/arm/boards/freescale-mx6sx-sabresdb/board.c
> +++ b/arch/arm/boards/freescale-mx6sx-sabresdb/board.c
> @@ -22,7 +22,6 @@
> #include <io.h>
> #include <mfd/imx6q-iomuxc-gpr.h>
> #include <generated/mach-types.h>
> -#include <linux/clk.h>
> #include <i2c/i2c.h>
>
> #include <asm/armlinux.h>
> @@ -181,11 +180,10 @@ int ar8031_phy_fixup(struct phy_device *phydev)
> #define PHY_ID_AR8031 0x004dd074
> #define AR_PHY_ID_MASK 0xffffffff
>
> -static int imx6sx_sdb_setup_fec(void)
> +static void imx6sx_sdb_setup_fec(void)
> {
> void __iomem *gprbase = (void *)MX6_IOMUXC_BASE_ADDR + 0x4000;
> uint32_t val;
> - struct clk *clk;
>
> phy_register_fixup_for_uid(PHY_ID_AR8031, AR_PHY_ID_MASK,
> ar8031_phy_fixup);
> @@ -193,23 +191,6 @@ static int imx6sx_sdb_setup_fec(void)
> /* Active high for ncp692 */
> gpio_direction_output(IMX_GPIO_NR(4, 16), 1);
>
> - clk = clk_lookup("enet_ptp_25m");
> - if (IS_ERR(clk))
> - goto err;
> -
> - clk_enable(clk);
> -
> - clk = clk_lookup("enet_ref");
> - if (IS_ERR(clk))
> - goto err;
> - clk_enable(clk);
> -
> - clk = clk_lookup("enet2_ref_125m");
> - if (IS_ERR(clk))
> - goto err;
> -
> - clk_enable(clk);
> -
> val = readl(gprbase + IOMUXC_GPR1);
> /* Use 125M anatop loopback REF_CLK1 for ENET1, clear gpr1[13], gpr1[17]*/
> val &= ~(1 << 13);
> @@ -226,12 +207,6 @@ static int imx6sx_sdb_setup_fec(void)
> gpio_direction_output(IMX_GPIO_NR(2, 7), 0);
> udelay(500);
> gpio_set_value(IMX_GPIO_NR(2, 7), 1);
> -
> - return 0;
> -err:
> - pr_err("Setting up DFEC\n");
> -
> - return -EIO;
> }
>
> static int imx6sx_sdb_coredevices_init(void)
> --
> 2.11.0
>
>
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