Add some functions needed by the SATA code. This allows it to be compiled for sandbox, thus increasing build coverage.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
drivers/block/Makefile | 2 +- drivers/block/sata_sandbox.c | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 34 insertions(+), 1 deletion(-) create mode 100644 drivers/block/sata_sandbox.c
diff --git a/drivers/block/Makefile b/drivers/block/Makefile index 3b48eac..3f75934 100644 --- a/drivers/block/Makefile +++ b/drivers/block/Makefile @@ -22,7 +22,7 @@ obj-$(CONFIG_SATA_MV) += sata_mv.o obj-$(CONFIG_SATA_SIL3114) += sata_sil3114.o obj-$(CONFIG_SATA_SIL) += sata_sil.o obj-$(CONFIG_IDE_SIL680) += sil680.o -obj-$(CONFIG_SANDBOX) += sandbox.o sandbox_scsi.o +obj-$(CONFIG_SANDBOX) += sandbox.o sandbox_scsi.o sata_sandbox.o obj-$(CONFIG_SCSI_SYM53C8XX) += sym53c8xx.o obj-$(CONFIG_SYSTEMACE) += systemace.o obj-$(CONFIG_BLOCK_CACHE) += blkcache.o diff --git a/drivers/block/sata_sandbox.c b/drivers/block/sata_sandbox.c new file mode 100644 index 0000000..bd967d2 --- /dev/null +++ b/drivers/block/sata_sandbox.c @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2015 Google, Inc + * Written by Simon Glass sjg@chromium.org + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> + +int init_sata(int dev) +{ + return 0; +} + +int reset_sata(int dev) +{ + return 0; +} + +int scan_sata(int dev) +{ + return 0; +} + +ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer) +{ + return 0; +} + +ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer) +{ + return 0; +}