From: Gabor Juhos Date: Mon, 10 Sep 2012 14:38:01 +0000 (+0000) Subject: ar71xx: use correct fractional dividers for {CPU,DDR}_PLL on QCA955x X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4ee5b528defa065df78e0fd0ed5c8de1a11c3047;p=openwrt%2Fstaging%2Fblocktrron.git ar71xx: use correct fractional dividers for {CPU,DDR}_PLL on QCA955x SVN-Revision: 33362 --- diff --git a/target/linux/ar71xx/patches-3.3/162-MIPS-ath79-add-clock-setup-for-the-QCA955X-SoCs.patch b/target/linux/ar71xx/patches-3.3/162-MIPS-ath79-add-clock-setup-for-the-QCA955X-SoCs.patch index 289ec6d296..bb0924c430 100644 --- a/target/linux/ar71xx/patches-3.3/162-MIPS-ath79-add-clock-setup-for-the-QCA955X-SoCs.patch +++ b/target/linux/ar71xx/patches-3.3/162-MIPS-ath79-add-clock-setup-for-the-QCA955X-SoCs.patch @@ -38,7 +38,7 @@ Signed-off-by: Gabor Juhos + QCA955X_PLL_CPU_CONFIG_NFRAC_MASK; + + cpu_pll = nint * ath79_ref_clk.rate / ref_div; -+ cpu_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 6)); ++ cpu_pll += frac * ath79_ref_clk.rate / (ref_div * (1 << 6)); + cpu_pll /= (1 << out_div); + + pll = ath79_pll_rr(QCA955X_PLL_DDR_CONFIG_REG); @@ -52,7 +52,7 @@ Signed-off-by: Gabor Juhos + QCA955X_PLL_DDR_CONFIG_NFRAC_MASK; + + ddr_pll = nint * ath79_ref_clk.rate / ref_div; -+ ddr_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 10)); ++ ddr_pll += frac * ath79_ref_clk.rate / (ref_div * (1 << 10)); + ddr_pll /= (1 << out_div); + + clk_ctrl = ath79_pll_rr(QCA955X_PLL_CLK_CTRL_REG);