From 12b90f8a2ce4d913d9080dcd6b6c329db00cbbeb Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Tue, 8 Mar 2011 18:51:09 +0800 Subject: [PATCH] ARM: mx28: set proper parent for lcdif clock Most likely, the LCD panel on mx28 platform will require a pixel clock higher than ref_xtal_clk (24 MHz), so the patch initializes the parent of lcdif clock as ref_pix_clk. Signed-off-by: Shawn Guo Signed-off-by: Sascha Hauer --- arch/arm/mach-mxs/clock-mx28.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c index a350f9576019..5e489a2b2023 100644 --- a/arch/arm/mach-mxs/clock-mx28.c +++ b/arch/arm/mach-mxs/clock-mx28.c @@ -750,6 +750,8 @@ int __init mx28_clocks_init(void) clk_enable(&emi_clk); clk_enable(&uart_clk); + clk_set_parent(&lcdif_clk, &ref_pix_clk); + clkdev_add_table(lookups, ARRAY_SIZE(lookups)); mxs_timer_init(&clk32k_clk, MX28_INT_TIMER0); -- 2.20.1