This patch added Kconfig support for CONFIG_ZYNQ_SDHCI_MIN_FREQ and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar vipulk@xilinx.com Signed-off-by: Siva Durga Prasad Paladugu sivadur@xilinx.com --- configs/xilinx_zynqmp_ep_defconfig | 1 + drivers/mmc/Kconfig | 7 +++++++ drivers/mmc/zynq_sdhci.c | 4 ---- include/configs/xilinx_zynqmp_ep.h | 1 - 4 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/configs/xilinx_zynqmp_ep_defconfig b/configs/xilinx_zynqmp_ep_defconfig index 00db5e3..4de1ac1 100644 --- a/configs/xilinx_zynqmp_ep_defconfig +++ b/configs/xilinx_zynqmp_ep_defconfig @@ -62,6 +62,7 @@ CONFIG_MISC=y CONFIG_DM_MMC=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ZYNQ=y +CONFIG_ZYNQ_SDHCI_MIN_FREQ=101562 CONFIG_NAND=y CONFIG_NAND_ARASAN=y CONFIG_SPI_FLASH=y diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 42b7d21..4f2993c 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -478,6 +478,13 @@ config ZYNQ_SDHCI_MAX_FREQ help Set the maximum frequency for the SDHCI controller.
+config ZYNQ_SDHCI_MIN_FREQ + int "Set the minimum frequencyof the controller" + depends on MMC_SDHCI_ZYNQ + default 0 + help + Set the minimum frequencyof the controller. + config MMC_SUNXI bool "Allwinner sunxi SD/MMC Host Controller support" depends on ARCH_SUNXI && !UART0_PORT_F diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c index 0fddb42..414778c 100644 --- a/drivers/mmc/zynq_sdhci.c +++ b/drivers/mmc/zynq_sdhci.c @@ -16,10 +16,6 @@
DECLARE_GLOBAL_DATA_PTR;
-#ifndef CONFIG_ZYNQ_SDHCI_MIN_FREQ -# define CONFIG_ZYNQ_SDHCI_MIN_FREQ 0 -#endif - struct arasan_sdhci_plat { struct mmc_config cfg; struct mmc mmc; diff --git a/include/configs/xilinx_zynqmp_ep.h b/include/configs/xilinx_zynqmp_ep.h index a77eeea..a26377a 100644 --- a/include/configs/xilinx_zynqmp_ep.h +++ b/include/configs/xilinx_zynqmp_ep.h @@ -13,7 +13,6 @@ #ifndef __CONFIG_ZYNQMP_EP_H #define __CONFIG_ZYNQMP_EP_H
-#define CONFIG_ZYNQ_SDHCI_MIN_FREQ (CONFIG_ZYNQ_SDHCI_MAX_FREQ >> 9) #define CONFIG_ZYNQ_EEPROM #define CONFIG_ZYNQMP_XHCI_LIST {ZYNQMP_USB0_XHCI_BASEADDR, \ ZYNQMP_USB1_XHCI_BASEADDR} -- 2.7.4
This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.