[5/5] clk: samsung: Add EPLL and VPLL freq table for exynos5250 SoC

Commit Message

Vikas C Sajjan May 24, 2013, 4:52 a.m. UTC

Adds the EPLL and VPLL freq table for exynos5250 SoC.

Signed-off-by: Vikas Sajjan <[e-mail]>
---
 drivers/clk/samsung/clk-exynos5250.c |   19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c
index ddf10ca..00d1fa6 100644
--- a/drivers/clk/samsung/clk-exynos5250.c
+++ b/drivers/clk/samsung/clk-exynos5250.c
@@ -469,6 +469,21 @@  static __initdata struct of_device_id ext_clk_match[] = {
 	{ },
 };
 
+static struct samsung_pll_rate_table vpll_tbl[] = {
+	PLL_36XX_RATE(70500000, 2, 94, 4, 0),
+};
+
+static struct samsung_pll_rate_table epll_tbl[] = {
+	PLL_36XX_RATE(192000000, 48, 3, 1, 0),
+	PLL_36XX_RATE(180000000, 45, 3, 1, 0),
+	PLL_36XX_RATE(73728000, 73, 3, 3, 47710),
+	PLL_36XX_RATE(67737600, 90, 4, 3, 20762),
+	PLL_36XX_RATE(49152000, 49, 3, 3, 9961),
+	PLL_36XX_RATE(45158400, 45, 3, 3, 10381),
+	PLL_36XX_RATE(180633600, 45, 3, 1, 10381),
+	PLL_36XX_RATE(32768000, 131, 3, 5, 4719),
+};
+
 /* register exynox5250 clocks */
 void __init exynos5250_clk_init(struct device_node *np)
 {
@@ -501,9 +516,9 @@  void __init exynos5250_clk_init(struct device_node *np)
 	cpll = samsung_clk_register_pll35xx("fout_cpll", "fin_pll",
 			reg_base + 0x10020, NULL, 0);
 	epll = samsung_clk_register_pll36xx("fout_epll", "fin_pll",
-			reg_base + 0x10030, NULL, 0);
+			reg_base + 0x10030, epll_tbl, ARRAY_SIZE(epll_tbl));
 	vpll = samsung_clk_register_pll36xx("fout_vpll", "mout_vpllsrc",
-			reg_base + 0x10040, NULL, 0);
+			reg_base + 0x10040, vpll_tbl, ARRAY_SIZE(vpll_tbl));
 
 	samsung_clk_register_fixed_rate(exynos5250_fixed_rate_clks,
 			ARRAY_SIZE(exynos5250_fixed_rate_clks));