Commit 8e6cc461 authored by Simon Glass's avatar Simon Glass

dm: test: Add a test for the mmc uclass

Add a test to confirm that we can probe this device. Since there is no
MMC stack support in sandbox at present, this is as far as the test goes.
Signed-off-by: default avatarSimon Glass <sjg@chromium.org>
parent 64ce0cad
......@@ -180,6 +180,10 @@
};
};
mmc {
compatible = "sandbox,mmc";
};
pci: pci-controller {
compatible = "sandbox,pci";
device_type = "pci";
......
......@@ -48,3 +48,4 @@ CONFIG_UT_ENV=y
CONFIG_CLK=y
CONFIG_RESET=y
CONFIG_RAM=y
CONFIG_DM_MMC=y
......@@ -31,6 +31,7 @@ obj-$(CONFIG_PXA_MMC_GENERIC) += pxa_mmc_gen.o
obj-$(CONFIG_SUPPORT_EMMC_RPMB) += rpmb.o
obj-$(CONFIG_S3C_SDI) += s3c_sdi.o
obj-$(CONFIG_S5P_SDHCI) += s5p_sdhci.o
obj-$(CONFIG_SANDBOX) += sandbox_mmc.o
obj-$(CONFIG_SDHCI) += sdhci.o
obj-$(CONFIG_SH_MMCIF) += sh_mmcif.o
obj-$(CONFIG_SH_SDHI) += sh_sdhi.o
......
/*
* Copyright (c) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <errno.h>
#include <mmc.h>
#include <asm/test.h>
DECLARE_GLOBAL_DATA_PTR;
static const struct udevice_id sandbox_mmc_ids[] = {
{ .compatible = "sandbox,mmc" },
{ }
};
U_BOOT_DRIVER(warm_mmc_sandbox) = {
.name = "mmc_sandbox",
.id = UCLASS_MMC,
.of_match = sandbox_mmc_ids,
};
......@@ -19,6 +19,7 @@ obj-$(CONFIG_CLK) += clk.o
obj-$(CONFIG_DM_ETH) += eth.o
obj-$(CONFIG_DM_GPIO) += gpio.o
obj-$(CONFIG_DM_I2C) += i2c.o
obj-$(CONFIG_DM_MMC) += mmc.o
obj-$(CONFIG_DM_PCI) += pci.o
obj-$(CONFIG_RAM) += ram.o
obj-$(CONFIG_RESET) += reset.o
......
/*
* Copyright (C) 2015 Google, Inc
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <mmc.h>
#include <dm/test.h>
#include <test/ut.h>
DECLARE_GLOBAL_DATA_PTR;
/*
* Basic test of the mmc uclass. We could expand this by implementing an MMC
* stack for sandbox, or at least implementing the basic operation.
*/
static int dm_test_mmc_base(struct unit_test_state *uts)
{
struct udevice *dev;
ut_assertok(uclass_get_device(UCLASS_MMC, 0, &dev));
return 0;
}
DM_TEST(dm_test_mmc_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
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