From mboxrd@z Thu Jan 1 00:00:00 1970 From: p.zabel@pengutronix.de (Philipp Zabel) Date: Mon, 14 Apr 2014 16:20:39 +0200 Subject: [PATCH 1/2] ARM: imx6q: clk: Parent DI clocks to video PLL via di_pre_sel Message-ID: <1397485240-29163-1-git-send-email-p.zabel@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Sascha Hauer Route the video PLL to the display interface clocks via the di_pre_sel and di_sel muxes by default. Signed-off-by: Sascha Hauer Signed-off-by: Philipp Zabel --- arch/arm/mach-imx/clk-imx6q.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c index a3a69ab..ba17299 100644 --- a/arch/arm/mach-imx/clk-imx6q.c +++ b/arch/arm/mach-imx/clk-imx6q.c @@ -445,6 +445,15 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) clk_set_parent(clk[ldb_di1_sel], clk[pll5_video_div]); } + clk_set_parent(clk[ipu1_di0_pre_sel], clk[pll5_video_div]); + clk_set_parent(clk[ipu1_di1_pre_sel], clk[pll5_video_div]); + clk_set_parent(clk[ipu2_di0_pre_sel], clk[pll5_video_div]); + clk_set_parent(clk[ipu2_di1_pre_sel], clk[pll5_video_div]); + clk_set_parent(clk[ipu1_di0_sel], clk[ipu1_di0_pre]); + clk_set_parent(clk[ipu1_di1_sel], clk[ipu1_di1_pre]); + clk_set_parent(clk[ipu2_di0_sel], clk[ipu2_di0_pre]); + clk_set_parent(clk[ipu2_di1_sel], clk[ipu2_di1_pre]); + /* * The gpmi needs 100MHz frequency in the EDO/Sync mode, * We can not get the 100MHz from the pll2_pfd0_352m. -- 1.9.1