clk: sunxi: Add new clock compatibles

The Allwinner A10 compatibles were following a slightly different compatible
patterns than the rest of the SoCs for historical reasons. Add compatibles
matching the other pattern to the clock driver for consistency, and keep the
older one for backward compatibility.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Emilio López <emilio@elopez.com.ar>

diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 256a9089f6772dea23adaaa63eef3ed9d2ce8eaf..a5160d8cbb5f7e1c020e925da23d491ca3b3a0a4 100644 (file)
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -6,37 +6,37 @@ This binding uses the common clock binding[1].
 
 Required properties:
 - compatible : shall be one of the following:
-       "allwinner,sun4i-osc-clk" - for a gatable oscillator
-       "allwinner,sun4i-pll1-clk" - for the main PLL clock and PLL4
+       "allwinner,sun4i-a10-osc-clk" - for a gatable oscillator
+       "allwinner,sun4i-a10-pll1-clk" - for the main PLL clock and PLL4
        "allwinner,sun6i-a31-pll1-clk" - for the main PLL clock on A31
-       "allwinner,sun4i-pll5-clk" - for the PLL5 clock
-       "allwinner,sun4i-pll6-clk" - for the PLL6 clock
+       "allwinner,sun4i-a10-pll5-clk" - for the PLL5 clock
+       "allwinner,sun4i-a10-pll6-clk" - for the PLL6 clock
        "allwinner,sun6i-a31-pll6-clk" - for the PLL6 clock on A31
-       "allwinner,sun4i-cpu-clk" - for the CPU multiplexer clock
-       "allwinner,sun4i-axi-clk" - for the AXI clock
-       "allwinner,sun4i-axi-gates-clk" - for the AXI gates
-       "allwinner,sun4i-ahb-clk" - for the AHB clock
-       "allwinner,sun4i-ahb-gates-clk" - for the AHB gates on A10
+       "allwinner,sun4i-a10-cpu-clk" - for the CPU multiplexer clock
+       "allwinner,sun4i-a10-axi-clk" - for the AXI clock
+       "allwinner,sun4i-a10-axi-gates-clk" - for the AXI gates
+       "allwinner,sun4i-a10-ahb-clk" - for the AHB clock
+       "allwinner,sun4i-a10-ahb-gates-clk" - for the AHB gates on A10
        "allwinner,sun5i-a13-ahb-gates-clk" - for the AHB gates on A13
        "allwinner,sun5i-a10s-ahb-gates-clk" - for the AHB gates on A10s
        "allwinner,sun7i-a20-ahb-gates-clk" - for the AHB gates on A20
        "allwinner,sun6i-a31-ahb1-mux-clk" - for the AHB1 multiplexer on A31
        "allwinner,sun6i-a31-ahb1-gates-clk" - for the AHB1 gates on A31
-       "allwinner,sun4i-apb0-clk" - for the APB0 clock
-       "allwinner,sun4i-apb0-gates-clk" - for the APB0 gates on A10
+       "allwinner,sun4i-a10-apb0-clk" - for the APB0 clock
+       "allwinner,sun4i-a10-apb0-gates-clk" - for the APB0 gates on A10
        "allwinner,sun5i-a13-apb0-gates-clk" - for the APB0 gates on A13
        "allwinner,sun5i-a10s-apb0-gates-clk" - for the APB0 gates on A10s
        "allwinner,sun7i-a20-apb0-gates-clk" - for the APB0 gates on A20
-       "allwinner,sun4i-apb1-clk" - for the APB1 clock
-       "allwinner,sun4i-apb1-mux-clk" - for the APB1 clock muxing
-       "allwinner,sun4i-apb1-gates-clk" - for the APB1 gates on A10
+       "allwinner,sun4i-a10-apb1-clk" - for the APB1 clock
+       "allwinner,sun4i-a10-apb1-mux-clk" - for the APB1 clock muxing
+       "allwinner,sun4i-a10-apb1-gates-clk" - for the APB1 gates on A10
        "allwinner,sun5i-a13-apb1-gates-clk" - for the APB1 gates on A13
        "allwinner,sun5i-a10s-apb1-gates-clk" - for the APB1 gates on A10s
        "allwinner,sun6i-a31-apb1-gates-clk" - for the APB1 gates on A31
        "allwinner,sun7i-a20-apb1-gates-clk" - for the APB1 gates on A20
        "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,sun4i-mod0-clk" - for the module 0 family of clocks
+       "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
        "allwinner,sun4i-a10-usb-clk" - for usb gates + resets on A10 / A20
@@ -69,7 +69,7 @@ For example:
 
 osc24M: clk@01c20050 {
        #clock-cells = <0>;
-       compatible = "allwinner,sun4i-osc-clk";
+       compatible = "allwinner,sun4i-a10-osc-clk";
        reg = <0x01c20050 0x4>;
        clocks = <&osc24M_fixed>;
        clock-output-names = "osc24M";
@@ -77,7 +77,7 @@ osc24M: clk@01c20050 {
 
 pll1: clk@01c20000 {
        #clock-cells = <0>;
-       compatible = "allwinner,sun4i-pll1-clk";
+       compatible = "allwinner,sun4i-a10-pll1-clk";
        reg = <0x01c20000 0x4>;
        clocks = <&osc24M>;
        clock-output-names = "pll1";
@@ -93,7 +93,7 @@ pll5: clk@01c20020 {
 
 cpu: cpu@01c20054 {
        #clock-cells = <0>;
-       compatible = "allwinner,sun4i-cpu-clk";
+       compatible = "allwinner,sun4i-a10-cpu-clk";
        reg = <0x01c20054 0x4>;
        clocks = <&osc32k>, <&osc24M>, <&pll1>;
        clock-output-names = "cpu";

diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index 335c98721218631de302ca8c05b027fb389b3e23..23baad9d934a108ee69123c29ab99c59fc4a9eca 100644 (file)
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -80,7 +80,7 @@ err_free_gate:
 err_free_fixed:
        kfree(fixed);
 }
-CLK_OF_DECLARE(sun4i_osc, "allwinner,sun4i-osc-clk", sun4i_osc_clk_setup);
+CLK_OF_DECLARE(sun4i_osc, "allwinner,sun4i-a10-osc-clk", sun4i_osc_clk_setup);
 
 
 
@@ -1207,52 +1207,52 @@ free_clkdata:
 
 /* Matches for factors clocks */
 static const struct of_device_id clk_factors_match[] __initconst = {
-       {.compatible = "allwinner,sun4i-pll1-clk", .data = &sun4i_pll1_data,},
+       {.compatible = "allwinner,sun4i-a10-pll1-clk", .data = &sun4i_pll1_data,},
        {.compatible = "allwinner,sun6i-a31-pll1-clk", .data = &sun6i_a31_pll1_data,},
        {.compatible = "allwinner,sun6i-a31-pll6-clk", .data = &sun6i_a31_pll6_data,},
-       {.compatible = "allwinner,sun4i-apb1-clk", .data = &sun4i_apb1_data,},
-       {.compatible = "allwinner,sun4i-mod0-clk", .data = &sun4i_mod0_data,},
+       {.compatible = "allwinner,sun4i-a10-apb1-clk", .data = &sun4i_apb1_data,},
+       {.compatible = "allwinner,sun4i-a10-mod0-clk", .data = &sun4i_mod0_data,},
        {.compatible = "allwinner,sun7i-a20-out-clk", .data = &sun7i_a20_out_data,},
        {}
 };
 
 /* Matches for divider clocks */
 static const struct of_device_id clk_div_match[] __initconst = {
-       {.compatible = "allwinner,sun4i-axi-clk", .data = &sun4i_axi_data,},
-       {.compatible = "allwinner,sun4i-ahb-clk", .data = &sun4i_ahb_data,},
-       {.compatible = "allwinner,sun4i-apb0-clk", .data = &sun4i_apb0_data,},
+       {.compatible = "allwinner,sun4i-a10-axi-clk", .data = &sun4i_axi_data,},
+       {.compatible = "allwinner,sun4i-a10-ahb-clk", .data = &sun4i_ahb_data,},
+       {.compatible = "allwinner,sun4i-a10-apb0-clk", .data = &sun4i_apb0_data,},
        {.compatible = "allwinner,sun6i-a31-apb2-div-clk", .data = &sun6i_a31_apb2_div_data,},
        {}
 };
 
 /* Matches for divided outputs */
 static const struct of_device_id clk_divs_match[] __initconst = {
-       {.compatible = "allwinner,sun4i-pll5-clk", .data = &pll5_divs_data,},
-       {.compatible = "allwinner,sun4i-pll6-clk", .data = &pll6_divs_data,},
+       {.compatible = "allwinner,sun4i-a10-pll5-clk", .data = &pll5_divs_data,},
+       {.compatible = "allwinner,sun4i-a10-pll6-clk", .data = &pll6_divs_data,},
        {}
 };
 
 /* Matches for mux clocks */
 static const struct of_device_id clk_mux_match[] __initconst = {
-       {.compatible = "allwinner,sun4i-cpu-clk", .data = &sun4i_cpu_mux_data,},
-       {.compatible = "allwinner,sun4i-apb1-mux-clk", .data = &sun4i_apb1_mux_data,},
+       {.compatible = "allwinner,sun4i-a10-cpu-clk", .data = &sun4i_cpu_mux_data,},
+       {.compatible = "allwinner,sun4i-a10-apb1-mux-clk", .data = &sun4i_apb1_mux_data,},
        {.compatible = "allwinner,sun6i-a31-ahb1-mux-clk", .data = &sun6i_a31_ahb1_mux_data,},
        {}
 };
 
 /* Matches for gate clocks */
 static const struct of_device_id clk_gates_match[] __initconst = {
-       {.compatible = "allwinner,sun4i-axi-gates-clk", .data = &sun4i_axi_gates_data,},
-       {.compatible = "allwinner,sun4i-ahb-gates-clk", .data = &sun4i_ahb_gates_data,},
+       {.compatible = "allwinner,sun4i-a10-axi-gates-clk", .data = &sun4i_axi_gates_data,},
+       {.compatible = "allwinner,sun4i-a10-ahb-gates-clk", .data = &sun4i_ahb_gates_data,},
        {.compatible = "allwinner,sun5i-a10s-ahb-gates-clk", .data = &sun5i_a10s_ahb_gates_data,},
        {.compatible = "allwinner,sun5i-a13-ahb-gates-clk", .data = &sun5i_a13_ahb_gates_data,},
        {.compatible = "allwinner,sun6i-a31-ahb1-gates-clk", .data = &sun6i_a31_ahb1_gates_data,},
        {.compatible = "allwinner,sun7i-a20-ahb-gates-clk", .data = &sun7i_a20_ahb_gates_data,},
-       {.compatible = "allwinner,sun4i-apb0-gates-clk", .data = &sun4i_apb0_gates_data,},
+       {.compatible = "allwinner,sun4i-a10-apb0-gates-clk", .data = &sun4i_apb0_gates_data,},
        {.compatible = "allwinner,sun5i-a10s-apb0-gates-clk", .data = &sun5i_a10s_apb0_gates_data,},
        {.compatible = "allwinner,sun5i-a13-apb0-gates-clk", .data = &sun5i_a13_apb0_gates_data,},
        {.compatible = "allwinner,sun7i-a20-apb0-gates-clk", .data = &sun7i_a20_apb0_gates_data,},
-       {.compatible = "allwinner,sun4i-apb1-gates-clk", .data = &sun4i_apb1_gates_data,},
+       {.compatible = "allwinner,sun4i-a10-apb1-gates-clk", .data = &sun4i_apb1_gates_data,},
        {.compatible = "allwinner,sun5i-a10s-apb1-gates-clk", .data = &sun5i_a10s_apb1_gates_data,},
        {.compatible = "allwinner,sun5i-a13-apb1-gates-clk", .data = &sun5i_a13_apb1_gates_data,},
        {.compatible = "allwinner,sun6i-a31-apb1-gates-clk", .data = &sun6i_a31_apb1_gates_data,},