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    Subject[PATCH v3 4/8] clk: davinci: add a reset lookup table for psc0
    Date
    From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

    In order to be able to use the reset framework in legacy boot mode as
    well, add the reset lookup table to the psc driver for da850 variant.

    Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
    ---
    drivers/clk/davinci/psc-da850.c | 7 +++++++
    drivers/clk/davinci/psc.c | 1 +
    2 files changed, 8 insertions(+)

    diff --git a/drivers/clk/davinci/psc-da850.c b/drivers/clk/davinci/psc-da850.c
    index ccc7eb17bf3a..50cc0d17df40 100644
    --- a/drivers/clk/davinci/psc-da850.c
    +++ b/drivers/clk/davinci/psc-da850.c
    @@ -6,6 +6,7 @@
    */

    #include <linux/clk-provider.h>
    +#include <linux/reset-controller.h>
    #include <linux/clk.h>
    #include <linux/clkdev.h>
    #include <linux/init.h>
    @@ -66,8 +67,14 @@ LPSC_CLKDEV3(ecap_clkdev, "fck", "ecap.0",
    "fck", "ecap.1",
    "fck", "ecap.2");

    +static struct reset_control_lookup da850_psc0_reset_lookup_table[] = {
    + RESET_LOOKUP("da850-psc0", "davinci-rproc.0", NULL, 15),
    +};
    +
    static int da850_psc0_init(struct device *dev, void __iomem *base)
    {
    + reset_controller_add_lookup(da850_psc0_reset_lookup_table,
    + ARRAY_SIZE(da850_psc0_reset_lookup_table));
    return davinci_psc_register_clocks(dev, da850_psc0_info, 16, base);
    }

    diff --git a/drivers/clk/davinci/psc.c b/drivers/clk/davinci/psc.c
    index 3b0e59dfbdd7..063df62381ea 100644
    --- a/drivers/clk/davinci/psc.c
    +++ b/drivers/clk/davinci/psc.c
    @@ -425,6 +425,7 @@ __davinci_psc_register_clocks(struct device *dev,

    psc->rcdev.ops = &davinci_psc_reset_ops;
    psc->rcdev.owner = THIS_MODULE;
    + psc->rcdev.dev = dev;
    psc->rcdev.of_node = dev->of_node;
    psc->rcdev.of_reset_n_cells = 1;
    psc->rcdev.of_xlate = davinci_psc_reset_of_xlate;
    --
    2.16.1
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