diff options
author | Chen-Yu Tsai <wens@csie.org> | 2014-11-27 17:29:30 +0800 |
---|---|---|
committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-12-21 23:51:37 +0100 |
commit | 66e79cf17ea636dbe28ee4ca01ccda638645f522 (patch) | |
tree | b46aacfbe17b88d4efdec0c7f4591db4feaaf859 /drivers/clk | |
parent | 7c74c220e9c6d756953235e1f8e5b704569ea613 (diff) | |
download | op-kernel-dev-66e79cf17ea636dbe28ee4ca01ccda638645f522.zip op-kernel-dev-66e79cf17ea636dbe28ee4ca01ccda638645f522.tar.gz |
clk: sunxi: Fix factor clocks usage for sun9i core clocks
The sunxi factor clocks usage was changed in
clk: sunxi: Give sunxi_factors_register a registers parameter
However the sun9i core clocks were not fixed up in that patch,
resulting in breakage. This patch fixes that.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'drivers/clk')
-rw-r--r-- | drivers/clk/sunxi/clk-sun9i-core.c | 62 |
1 files changed, 56 insertions, 6 deletions
diff --git a/drivers/clk/sunxi/clk-sun9i-core.c b/drivers/clk/sunxi/clk-sun9i-core.c index 3cb9036..9b5e7a1 100644 --- a/drivers/clk/sunxi/clk-sun9i-core.c +++ b/drivers/clk/sunxi/clk-sun9i-core.c @@ -89,7 +89,17 @@ static DEFINE_SPINLOCK(sun9i_a80_pll4_lock); static void __init sun9i_a80_pll4_setup(struct device_node *node) { - sunxi_factors_register(node, &sun9i_a80_pll4_data, &sun9i_a80_pll4_lock); + void __iomem *reg; + + reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (!reg) { + pr_err("Could not get registers for a80-pll4-clk: %s\n", + node->name); + return; + } + + sunxi_factors_register(node, &sun9i_a80_pll4_data, + &sun9i_a80_pll4_lock, reg); } CLK_OF_DECLARE(sun9i_a80_pll4, "allwinner,sun9i-a80-pll4-clk", sun9i_a80_pll4_setup); @@ -139,8 +149,18 @@ static DEFINE_SPINLOCK(sun9i_a80_gt_lock); static void __init sun9i_a80_gt_setup(struct device_node *node) { - struct clk *gt = sunxi_factors_register(node, &sun9i_a80_gt_data, - &sun9i_a80_gt_lock); + void __iomem *reg; + struct clk *gt; + + reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (!reg) { + pr_err("Could not get registers for a80-gt-clk: %s\n", + node->name); + return; + } + + gt = sunxi_factors_register(node, &sun9i_a80_gt_data, + &sun9i_a80_gt_lock, reg); /* The GT bus clock needs to be always enabled */ __clk_get(gt); @@ -194,7 +214,17 @@ static DEFINE_SPINLOCK(sun9i_a80_ahb_lock); static void __init sun9i_a80_ahb_setup(struct device_node *node) { - sunxi_factors_register(node, &sun9i_a80_ahb_data, &sun9i_a80_ahb_lock); + void __iomem *reg; + + reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (!reg) { + pr_err("Could not get registers for a80-ahb-clk: %s\n", + node->name); + return; + } + + sunxi_factors_register(node, &sun9i_a80_ahb_data, + &sun9i_a80_ahb_lock, reg); } CLK_OF_DECLARE(sun9i_a80_ahb, "allwinner,sun9i-a80-ahb-clk", sun9i_a80_ahb_setup); @@ -210,7 +240,17 @@ static DEFINE_SPINLOCK(sun9i_a80_apb0_lock); static void __init sun9i_a80_apb0_setup(struct device_node *node) { - sunxi_factors_register(node, &sun9i_a80_apb0_data, &sun9i_a80_apb0_lock); + void __iomem *reg; + + reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (!reg) { + pr_err("Could not get registers for a80-apb0-clk: %s\n", + node->name); + return; + } + + sunxi_factors_register(node, &sun9i_a80_apb0_data, + &sun9i_a80_apb0_lock, reg); } CLK_OF_DECLARE(sun9i_a80_apb0, "allwinner,sun9i-a80-apb0-clk", sun9i_a80_apb0_setup); @@ -266,6 +306,16 @@ static DEFINE_SPINLOCK(sun9i_a80_apb1_lock); static void __init sun9i_a80_apb1_setup(struct device_node *node) { - sunxi_factors_register(node, &sun9i_a80_apb1_data, &sun9i_a80_apb1_lock); + void __iomem *reg; + + reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (!reg) { + pr_err("Could not get registers for a80-apb1-clk: %s\n", + node->name); + return; + } + + sunxi_factors_register(node, &sun9i_a80_apb1_data, + &sun9i_a80_apb1_lock, reg); } CLK_OF_DECLARE(sun9i_a80_apb1, "allwinner,sun9i-a80-apb1-clk", sun9i_a80_apb1_setup); |