From 693cccf412b14b69cd6c81e10f150302ebfdd696 Mon Sep 17 00:00:00 2001 From: Troy Kisky Date: Thu, 2 Oct 2014 12:16:26 -0700 Subject: [PATCH] nitrogen6x: configure SGTL5000, CSI camera clock outputs Configure CLKO outputs for SGTL5000, CSI camera. The sys_mclk output for the SGTL500 in particular prevents Windows CE from properly driving audio. Signed-off-by: Troy Kisky Signed-off-by: Eric Nelson --- board/boundary/nitrogen6x/nitrogen6x.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 38f0df8..96e2b74 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -622,8 +622,14 @@ static void setup_display(void) } #endif -/* wl1271 pads on nitrogen6x */ static iomux_v3_cfg_t const init_pads[] = { + /* SGTL5000 sys_mclk */ + NEW_PAD_CTRL(MX6_PAD_GPIO_0__CCM_CLKO1, OUTPUT_40OHM), + + /* J5 - Camera MCLK */ + NEW_PAD_CTRL(MX6_PAD_GPIO_3__CCM_CLKO2, OUTPUT_40OHM), + + /* wl1271 pads on nitrogen6x */ /* WL12XX_WL_IRQ_GP */ NEW_PAD_CTRL(MX6_PAD_NANDF_CS1__GPIO6_IO14, WEAK_PULLDOWN), /* WL12XX_WL_ENABLE_GP */ -- 2.7.4