From mboxrd@z Thu Jan 1 00:00:00 1970 From: wens@csie.org (Chen-Yu Tsai) Date: Mon, 3 Feb 2014 09:51:37 +0800 Subject: [PATCH v4 1/8] clk: sunxi: add clock-output-names dt property support In-Reply-To: <1391392304-4660-1-git-send-email-wens@csie.org> References: <1391392304-4660-1-git-send-email-wens@csie.org> Message-ID: <1391392304-4660-2-git-send-email-wens@csie.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org sunxi clock drivers use dt node name as clock name, but clock nodes should be named clk at X, so the names would be the same. Let the drivers read clock names from dt clock-output-names property. Signed-off-by: Chen-Yu Tsai Acked-by: Maxime Ripard Acked-by: Mike Turquette --- drivers/clk/sunxi/clk-sunxi.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index abb6c5a..0ed9794 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -51,6 +51,8 @@ static void __init sun4i_osc_clk_setup(struct device_node *node) if (!gate) goto err_free_fixed; + of_property_read_string(node, "clock-output-names", &clk_name); + /* set up gate and fixed rate properties */ gate->reg = of_iomap(node, 0); gate->bit_idx = SUNXI_OSC24M_GATE; @@ -601,6 +603,8 @@ static void __init sunxi_mux_clk_setup(struct device_node *node, (parents[i] = of_clk_get_parent_name(node, i)) != NULL) i++; + of_property_read_string(node, "clock-output-names", &clk_name); + clk = clk_register_mux(NULL, clk_name, parents, i, CLK_SET_RATE_NO_REPARENT, reg, data->shift, SUNXI_MUX_GATE_WIDTH, @@ -660,6 +664,8 @@ static void __init sunxi_divider_clk_setup(struct device_node *node, clk_parent = of_clk_get_parent_name(node, 0); + of_property_read_string(node, "clock-output-names", &clk_name); + clk = clk_register_divider(NULL, clk_name, clk_parent, 0, reg, data->shift, data->width, data->pow ? CLK_DIVIDER_POWER_OF_TWO : 0, -- 1.9.rc1