[PATCH 02/11] clk: samsung: exynos4: do not define number of clocks in bindings

[Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>]

Number of clocks supported by Linux drivers might vary - sometimes we
add new clocks, not exposed previously.  Therefore this number of clocks
should not be in the bindings, because otherwise we should not change
it.

Define number of clocks per each clock controller inside the driver
directly.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/clk/samsung/clk-exynos4.c        | 5 ++++-
 drivers/clk/samsung/clk-exynos4412-isp.c | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 43207257a9cc..4ec41221e68f 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -135,6 +135,9 @@
 #define PWR_CTRL1_USE_CORE1_WFI			(1 << 1)
 #define PWR_CTRL1_USE_CORE0_WFI			(1 << 0)
 
+/* NOTE: Must be equal to the last clock ID increased by one */
+#define CLKS_NR					(CLK_DIV_CORE2 + 1)
+
 /* the exynos4 soc type */
 enum exynos4_soc {
 	EXYNOS4210,
@@ -1275,7 +1278,7 @@ static void __init exynos4_clk_init(struct device_node *np,
 	if (!reg_base)
 		panic("%s: failed to map registers\n", __func__);
 
-	ctx = samsung_clk_init(NULL, reg_base, CLK_NR_CLKS);
+	ctx = samsung_clk_init(NULL, reg_base, CLKS_NR);
 	hws = ctx->clk_data.hws;
 
 	samsung_clk_of_register_fixed_ext(ctx, exynos4_fixed_rate_ext_clks,
diff --git a/drivers/clk/samsung/clk-exynos4412-isp.c b/drivers/clk/samsung/clk-exynos4412-isp.c
index 1470c15e95da..a70c2b06a61a 100644
--- a/drivers/clk/samsung/clk-exynos4412-isp.c
+++ b/drivers/clk/samsung/clk-exynos4412-isp.c
@@ -22,6 +22,9 @@
 #define E4X12_GATE_ISP0		0x0800
 #define E4X12_GATE_ISP1		0x0804
 
+/* NOTE: Must be equal to the last clock ID increased by one */
+#define CLKS_NR_ISP		(CLK_ISP_DIV_MCUISP1 + 1)
+
 /*
  * Support for CMU save/restore across system suspends
  */
@@ -121,7 +124,7 @@ static int __init exynos4x12_isp_clk_probe(struct platform_device *pdev)
 	if (!exynos4x12_save_isp)
 		return -ENOMEM;
 
-	ctx = samsung_clk_init(dev, reg_base, CLK_NR_ISP_CLKS);
+	ctx = samsung_clk_init(dev, reg_base, CLKS_NR_ISP);
 
 	platform_set_drvdata(pdev, ctx);
 
-- 
2.34.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel