The divider width used to be hardcoded. Some A31 dividers are no longer with the hardcoded width, so we need to make it specific to each divider and set it in the dividers data.
Signed-off-by: Maxime Ripard <[email protected]> Reviewed-by: Emilio López <[email protected]> --- drivers/clk/sunxi/clk-sunxi.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index 9a03ede..cd07169 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -278,26 +278,28 @@ static void __init sunxi_mux_clk_setup(struct device_node *node, * sunxi_divider_clk_setup() - Setup function for simple divider clocks */ -#define SUNXI_DIVISOR_WIDTH 2 - struct div_data { - u8 shift; - u8 pow; + u8 shift; + u8 pow; + u8 width; }; static const __initconst struct div_data sun4i_axi_data = { - .shift = 0, - .pow = 0, + .shift = 0, + .pow = 0, + .width = 2, }; static const __initconst struct div_data sun4i_ahb_data = { - .shift = 4, - .pow = 1, + .shift = 4, + .pow = 1, + .width = 2, }; static const __initconst struct div_data sun4i_apb0_data = { - .shift = 8, - .pow = 1, + .shift = 8, + .pow = 1, + .width = 2, }; static void __init sunxi_divider_clk_setup(struct device_node *node, @@ -313,7 +315,7 @@ static void __init sunxi_divider_clk_setup(struct device_node *node, clk_parent = of_clk_get_parent_name(node, 0); clk = clk_register_divider(NULL, clk_name, clk_parent, 0, - reg, data->shift, SUNXI_DIVISOR_WIDTH, + reg, data->shift, data->width, data->pow ? CLK_DIVIDER_POWER_OF_TWO : 0, &clk_lock); if (clk) { -- 1.8.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
