From 66efdcd187473fe461642caf0675dae666c83027 Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Thu, 9 Feb 2017 14:24:14 -0800 Subject: add defines for Colibri standard SPI The Colibri standard SPI is connected to the SoCs ECSPI3 instance. Add defines as BOARD_ECSPI_... Also add board level pinmux and clock readout support. Signed-off-by: Stefan Agner --- examples/imx7_colibri_m4/clock_freq.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'examples/imx7_colibri_m4/clock_freq.c') diff --git a/examples/imx7_colibri_m4/clock_freq.c b/examples/imx7_colibri_m4/clock_freq.c index 3c5715b..a60b4ce 100644 --- a/examples/imx7_colibri_m4/clock_freq.c +++ b/examples/imx7_colibri_m4/clock_freq.c @@ -95,6 +95,10 @@ uint32_t get_ecspi_clock_freq(ECSPI_Type* base) root = CCM_GetRootMux(CCM, ccmRootEcspi2); CCM_GetRootDivider(CCM, ccmRootEcspi2, &pre, &post); break; + case ECSPI3_BASE: + root = CCM_GetRootMux(CCM, ccmRootEcspi3); + CCM_GetRootDivider(CCM, ccmRootEcspi3, &pre, &post); + break; default: return 0; } -- cgit v1.2.3