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authorSebastian Huber <sebastian.huber@embedded-brains.de>2018-09-21 07:38:23 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2018-09-27 07:22:41 +0200
commit69a24c3cb070192ebf32e5673af6974771aef1a9 (patch)
treebea48437af95831eaa4561d0572b239b4e57bbde
parentprinter: Fix Doxygen comments (diff)
downloadrtems-69a24c3cb070192ebf32e5673af6974771aef1a9.tar.bz2
bsp/imx: Add imx_ccm_sdhci_hz()
Update #3525.
-rw-r--r--bsps/arm/imx/start/ccm.c5
-rw-r--r--c/src/lib/libbsp/arm/imx/configure.ac2
2 files changed, 7 insertions, 0 deletions
diff --git a/bsps/arm/imx/start/ccm.c b/bsps/arm/imx/start/ccm.c
index bbb72db639..cc93dcbd5d 100644
--- a/bsps/arm/imx/start/ccm.c
+++ b/bsps/arm/imx/start/ccm.c
@@ -31,3 +31,8 @@ uint32_t imx_ccm_ahb_hz(void)
{
return IMX_CCM_AHB_HZ;
}
+
+uint32_t imx_ccm_sdhci_hz(void)
+{
+ return IMX_CCM_SDHCI_HZ;
+}
diff --git a/c/src/lib/libbsp/arm/imx/configure.ac b/c/src/lib/libbsp/arm/imx/configure.ac
index ea0d66ba32..a56a4d0470 100644
--- a/c/src/lib/libbsp/arm/imx/configure.ac
+++ b/c/src/lib/libbsp/arm/imx/configure.ac
@@ -51,6 +51,8 @@ RTEMS_BSPOPTS_HELP([IMX_CCM_UART_HZ],[UART clock frequency in Hz])
RTEMS_BSPOPTS_SET([IMX_CCM_AHB_HZ],[*],[135000000])
RTEMS_BSPOPTS_HELP([IMX_CCM_AHB_HZ],[AHB clock frequency in Hz])
+RTEMS_BSPOPTS_SET([IMX_CCM_SDHCI_HZ],[*],[196363000])
+RTEMS_BSPOPTS_HELP([IMX_CCM_SDHCI_HZ],[SDHCI clock frequency in Hz])
RTEMS_BSP_CLEANUP_OPTIONS