diff options
| author | Trevor Woerner <twoerner@gmail.com> | 2021-03-22 11:31:29 -0400 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2021-04-08 23:59:50 +0200 |
| commit | 52bbcc340a5fbdaa46e26253c67d84b7af8f654e (patch) | |
| tree | d074f66c6556ecb53577446b4606f0a7286e222d | |
| parent | 123526e4a491aa823b7edeadb97060e909f20452 (diff) | |
mx23_olinuxino: convert MMC to driver model
Convert the Olimex Olinuxino board's support for MMC to driver model following
Fabio Estevam's excellent example from:
commit: 23013aa9619881290dbeb6217f1fab863869050e:
mx23evk: Convert to driver model
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
| -rw-r--r-- | arch/arm/dts/imx23-olinuxino-u-boot.dtsi | 5 | ||||
| -rw-r--r-- | board/olimex/mx23_olinuxino/mx23_olinuxino.c | 12 | ||||
| -rw-r--r-- | configs/mx23_olinuxino_defconfig | 4 |
3 files changed, 8 insertions, 13 deletions
diff --git a/arch/arm/dts/imx23-olinuxino-u-boot.dtsi b/arch/arm/dts/imx23-olinuxino-u-boot.dtsi new file mode 100644 index 0000000000..dee8433696 --- /dev/null +++ b/arch/arm/dts/imx23-olinuxino-u-boot.dtsi @@ -0,0 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0+ + +&ssp0 { + non-removable; +}; diff --git a/board/olimex/mx23_olinuxino/mx23_olinuxino.c b/board/olimex/mx23_olinuxino/mx23_olinuxino.c index d1e189cbb6..bdd5fcd76a 100644 --- a/board/olimex/mx23_olinuxino/mx23_olinuxino.c +++ b/board/olimex/mx23_olinuxino/mx23_olinuxino.c @@ -57,18 +57,6 @@ int dram_init(void) return mxs_dram_init(); } -#ifdef CONFIG_CMD_MMC -static int mx23_olx_mmc_cd(int id) -{ - return 1; /* Card always present */ -} - -int board_mmc_init(struct bd_info *bis) -{ - return mxsmmc_initialize(bis, 0, NULL, mx23_olx_mmc_cd); -} -#endif - int board_init(void) { /* Adress of boot parameters */ diff --git a/configs/mx23_olinuxino_defconfig b/configs/mx23_olinuxino_defconfig index 2bf6818ee3..680611cd01 100644 --- a/configs/mx23_olinuxino_defconfig +++ b/configs/mx23_olinuxino_defconfig @@ -12,6 +12,7 @@ CONFIG_TARGET_MX23_OLINUXINO=y CONFIG_SPL_SERIAL_SUPPORT=y CONFIG_SPL=y CONFIG_DEFAULT_DEVICE_TREE="imx23-olinuxino" +# CONFIG_SYS_MALLOC_F is not set CONFIG_BOOTDELAY=3 # CONFIG_DISPLAY_BOARDINFO is not set CONFIG_ARCH_MISC_INIT=y @@ -30,6 +31,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_VERSION_VARIABLE=y +CONFIG_DM=y CONFIG_MXS_GPIO=y CONFIG_LED_STATUS=y CONFIG_LED_STATUS_GPIO=y @@ -39,10 +41,10 @@ CONFIG_LED_STATUS_STATE=2 CONFIG_LED_STATUS_BOOT_ENABLE=y CONFIG_LED_STATUS_BOOT=0 CONFIG_LED_STATUS_CMD=y +CONFIG_DM_MMC=y CONFIG_MMC_MXS=y CONFIG_CONS_INDEX=0 CONFIG_USB=y CONFIG_USB_EHCI_HCD=y -CONFIG_USB_STORAGE=y CONFIG_USB_HOST_ETHER=y CONFIG_USB_ETHER_SMSC95XX=y |