From a2d12f88129a0a1a7c18630b7a48ade22a48416e Mon Sep 17 00:00:00 2001 From: Timur Tabi Date: Wed, 21 Jul 2010 16:56:19 -0500 Subject: p1022ds: add audclk hwconfig setting to enable codec reference clock The Freescale P1022DS can use either a 12.288MHz or a 11.2896MHz reference clock for the audio codec, but by default both are disabled. Add a 'audclk' hwconfig option that allows the user to choose which clock he wants. The 12.288MHz clock allows the codec to use sampling rates of 16, 24, 32, 48, 64, and 96KHz. The 11.2896 clock allows 14700, 22050, 29400, 44100, 58800, and 88200Hz. Also configure a pin muxing to select some SSI signals, which will disable I2C1. Signed-off-by: Timur Tabi Signed-off-by: Kumar Gala --- include/configs/P1022DS.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/configs/P1022DS.h') diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index 2306e7f..da826fc 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -134,6 +134,7 @@ #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_BOARD_EARLY_INIT_R #define CONFIG_MISC_INIT_R +#define CONFIG_HWCONFIG #define CONFIG_FSL_NGPIXIS #define PIXIS_BASE 0xffdf0000 /* PIXIS registers */ -- cgit v1.1