| Message ID | 1405588134-2396-8-git-send-email-maxime.ripard@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, On Thu, Jul 17, 2014 at 5:08 PM, Maxime Ripard <maxime.ripard@free-electrons.com> wrote: > Even though the mbus clock is a regular module clock, given its nature, it > needs to be enabled all the time. > > Introduce a new compatible, to differentiate it from the other module clocks. > > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> > --- > Documentation/devicetree/bindings/clock/sunxi.txt | 1 + > drivers/clk/sunxi/clk-sunxi.c | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt > index d3a5c3c6d677..112d8525b6e0 100644 > --- a/Documentation/devicetree/bindings/clock/sunxi.txt > +++ b/Documentation/devicetree/bindings/clock/sunxi.txt > @@ -46,6 +46,7 @@ Required properties: > "allwinner,sun6i-a31-apb2-div-clk" - for the APB2 gates on A31 > "allwinner,sun6i-a31-apb2-gates-clk" - for the APB2 gates on A31 > "allwinner,sun8i-a23-apb2-gates-clk" - for the APB2 gates on A23 > + "allwinner,sun4i-a10-mbus-clk" - for the MBUS clock on A10 This should probably be sun5i-a13-mbus-clk? AFAIK the A10 doesn't have MBUS. > "allwinner,sun4i-a10-mod0-clk" - for the module 0 family of clocks > "allwinner,sun7i-a20-out-clk" - for the external output clocks > "allwinner,sun7i-a20-gmac-clk" - for the GMAC clock module on A20/A31 > diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c > index 130e0d1ae510..bfb82bafbf9b 100644 > --- a/drivers/clk/sunxi/clk-sunxi.c > +++ b/drivers/clk/sunxi/clk-sunxi.c > @@ -1110,6 +1110,7 @@ static const struct of_device_id clk_factors_match[] __initconst = { > {.compatible = "allwinner,sun7i-a20-pll4-clk", .data = &sun7i_a20_pll4_data,}, > {.compatible = "allwinner,sun6i-a31-pll6-clk", .data = &sun6i_a31_pll6_data,}, > {.compatible = "allwinner,sun4i-a10-apb1-clk", .data = &sun4i_apb1_data,}, > + {.compatible = "allwinner,sun4i-a10-mbus-clk", .data = &sun4i_mod0_data,}, > {.compatible = "allwinner,sun4i-a10-mod0-clk", .data = &sun4i_mod0_data,}, > {.compatible = "allwinner,sun7i-a20-out-clk", .data = &sun7i_a20_out_data,}, > {} > -- > 2.0.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Mon, Aug 25, 2014 at 10:17:37PM +0800, Chen-Yu Tsai wrote: > Hi, > > On Thu, Jul 17, 2014 at 5:08 PM, Maxime Ripard > <maxime.ripard@free-electrons.com> wrote: > > Even though the mbus clock is a regular module clock, given its nature, it > > needs to be enabled all the time. > > > > Introduce a new compatible, to differentiate it from the other module clocks. > > > > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> > > --- > > Documentation/devicetree/bindings/clock/sunxi.txt | 1 + > > drivers/clk/sunxi/clk-sunxi.c | 1 + > > 2 files changed, 2 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt > > index d3a5c3c6d677..112d8525b6e0 100644 > > --- a/Documentation/devicetree/bindings/clock/sunxi.txt > > +++ b/Documentation/devicetree/bindings/clock/sunxi.txt > > @@ -46,6 +46,7 @@ Required properties: > > "allwinner,sun6i-a31-apb2-div-clk" - for the APB2 gates on A31 > > "allwinner,sun6i-a31-apb2-gates-clk" - for the APB2 gates on A31 > > "allwinner,sun8i-a23-apb2-gates-clk" - for the APB2 gates on A23 > > + "allwinner,sun4i-a10-mbus-clk" - for the MBUS clock on A10 > > This should probably be sun5i-a13-mbus-clk? > AFAIK the A10 doesn't have MBUS. Ah, right, thanks! Maxime
diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt index d3a5c3c6d677..112d8525b6e0 100644 --- a/Documentation/devicetree/bindings/clock/sunxi.txt +++ b/Documentation/devicetree/bindings/clock/sunxi.txt @@ -46,6 +46,7 @@ Required properties: "allwinner,sun6i-a31-apb2-div-clk" - for the APB2 gates on A31 "allwinner,sun6i-a31-apb2-gates-clk" - for the APB2 gates on A31 "allwinner,sun8i-a23-apb2-gates-clk" - for the APB2 gates on A23 + "allwinner,sun4i-a10-mbus-clk" - for the MBUS clock on A10 "allwinner,sun4i-a10-mod0-clk" - for the module 0 family of clocks "allwinner,sun7i-a20-out-clk" - for the external output clocks "allwinner,sun7i-a20-gmac-clk" - for the GMAC clock module on A20/A31 diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index 130e0d1ae510..bfb82bafbf9b 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -1110,6 +1110,7 @@ static const struct of_device_id clk_factors_match[] __initconst = { {.compatible = "allwinner,sun7i-a20-pll4-clk", .data = &sun7i_a20_pll4_data,}, {.compatible = "allwinner,sun6i-a31-pll6-clk", .data = &sun6i_a31_pll6_data,}, {.compatible = "allwinner,sun4i-a10-apb1-clk", .data = &sun4i_apb1_data,}, + {.compatible = "allwinner,sun4i-a10-mbus-clk", .data = &sun4i_mod0_data,}, {.compatible = "allwinner,sun4i-a10-mod0-clk", .data = &sun4i_mod0_data,}, {.compatible = "allwinner,sun7i-a20-out-clk", .data = &sun7i_a20_out_data,}, {}
Even though the mbus clock is a regular module clock, given its nature, it needs to be enabled all the time. Introduce a new compatible, to differentiate it from the other module clocks. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> --- Documentation/devicetree/bindings/clock/sunxi.txt | 1 + drivers/clk/sunxi/clk-sunxi.c | 1 + 2 files changed, 2 insertions(+)