2018-02-05 15:04 GMT+01:00 Bartosz Golaszewski [off-list ref]:

2018-01-24 4:26 GMT+01:00 David Lechner [off-list ref]:

quoted

On 01/20/2018 11:14 AM, David Lechner wrote:

quoted

This removes all of the clock init code from da8xx-dt.c. This includes
all of the OF_DEV_AUXDATA that was just used for looking up clocks.

Signed-off-by: David Lechner <david@lechnology.com>
---

v6 changes:
- removed misleading statement from commit message

  arch/arm/mach-davinci/da8xx-dt.c | 61
+---------------------------------------
  1 file changed, 1 insertion(+), 60 deletions(-)

diff --git a/arch/arm/mach-davinci/da8xx-dt.c

b/arch/arm/mach-davinci/da8xx-dt.c

quoted

  static void __init da850_init_machine(void)
  {
-       /* All existing boards use 100MHz SATA refclkpn */
-       static const unsigned long sata_refclkpn = 100 * 1000 * 1000;
-
-       int ret;
-
-       ret = da8xx_register_usb20_phy_clk(false);
-       if (ret)
-               pr_warn("%s: registering USB 2.0 PHY clock failed: %d",
-                       __func__, ret);
-       ret = da8xx_register_usb11_phy_clk(false);
-       if (ret)
-               pr_warn("%s: registering USB 1.1 PHY clock failed: %d",
-                       __func__, ret);
-
-       ret = da850_register_sata_refclk(sata_refclkpn);
-       if (ret)
-               pr_warn("%s: registering SATA REFCLK failed: %d",
-                       __func__, ret);
-
-       of_platform_default_populate(NULL, da850_auxdata_lookup, NULL);
+       of_platform_default_populate(NULL, NULL, NULL);

of_platform_default_populate() can actually be removed completely.
of_platform_default_populate_init() is called implicitly during
arch_initcall_sync

quoted

        davinci_pm_init();
        pdata_quirks_init();
  }

Hi David,

this patch breaks nand on da850-lcdk (and probably on da850-evm) since
the nand driver can no longer clk_get() the nand clock. We would need
to keep the dev_auxdata at least for aemif.

Thanks,
Bartosz

Actually scratch that last e-mail, I missed the fact that the nand
node is only there in the board dts files. I've just sent you a patch
that enables nand on da850-lcdk. Please include it in your series.
I'll do the same for evm shortly.

Thanks,
Bartosz