From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.guo@freescale.com (Shawn Guo) Date: Tue, 8 Mar 2011 18:51:09 +0800 Subject: [PATCH 1/2] ARM: mx28: set proper parent for lcdif clock Message-ID: <1299581470-29854-1-git-send-email-shawn.guo@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- arch/arm/mach-mxs/clock-mx28.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c index a350f95..5e489a2 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); -- 1.7.1