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-rw-r--r--src/soc/mediatek/mt8183/Makefile.inc4
-rw-r--r--src/soc/mediatek/mt8183/flash_controller.c59
-rw-r--r--src/soc/mediatek/mt8183/spi.c1
3 files changed, 0 insertions, 64 deletions
diff --git a/src/soc/mediatek/mt8183/Makefile.inc b/src/soc/mediatek/mt8183/Makefile.inc
index 954ab216c3..01d65171ca 100644
--- a/src/soc/mediatek/mt8183/Makefile.inc
+++ b/src/soc/mediatek/mt8183/Makefile.inc
@@ -1,7 +1,6 @@
ifeq ($(CONFIG_SOC_MEDIATEK_MT8183),y)
bootblock-y += bootblock.c
-bootblock-$(CONFIG_SPI_FLASH) += flash_controller.c
bootblock-$(CONFIG_SPI_FLASH) += spi.c
bootblock-y += ../common/timer.c
ifeq ($(CONFIG_BOOTBLOCK_CONSOLE),y)
@@ -9,20 +8,17 @@ bootblock-$(CONFIG_DRIVERS_UART) += ../common/uart.c
endif
bootblock-y += ../common/wdt.c
-verstage-$(CONFIG_SPI_FLASH) += flash_controller.c
verstage-$(CONFIG_SPI_FLASH) += spi.c
verstage-y += ../common/timer.c
verstage-$(CONFIG_DRIVERS_UART) += ../common/uart.c
verstage-y += ../common/wdt.c
-romstage-$(CONFIG_SPI_FLASH) += flash_controller.c
romstage-$(CONFIG_SPI_FLASH) += spi.c
romstage-y += ../common/timer.c
romstage-$(CONFIG_DRIVERS_UART) += ../common/uart.c
romstage-y += ../common/wdt.c
ramstage-y += ../common/cbmem.c emi.c
-ramstage-$(CONFIG_SPI_FLASH) += flash_controller.c
ramstage-$(CONFIG_SPI_FLASH) += spi.c
ramstage-y += ../common/timer.c
ramstage-$(CONFIG_DRIVERS_UART) += ../common/uart.c
diff --git a/src/soc/mediatek/mt8183/flash_controller.c b/src/soc/mediatek/mt8183/flash_controller.c
deleted file mode 100644
index a6a816ffde..0000000000
--- a/src/soc/mediatek/mt8183/flash_controller.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2018 MediaTek Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/* this is a spi driver which adapts emmc to fake spi flash */
-
-#include <soc/flash_controller.h>
-#include <spi_flash.h>
-
-static void init_io(void)
-{
-}
-
-static int emmc_adapter_read(const struct spi_flash *flash, u32 addr,
- size_t len, void *buf)
-{
- return 0;
-}
-
-static int emmc_adapter_write(const struct spi_flash *flash, u32 addr,
- size_t len, const void *buf)
-{
- return 0;
-}
-
-static int emmc_adapter_erase(const struct spi_flash *flash, u32 offset,
- size_t len)
-{
- return 0;
-}
-
-const struct spi_flash_ops spi_emmc_flash_ops = {
- .read = emmc_adapter_read,
- .write = emmc_adapter_write,
- .erase = emmc_adapter_erase,
-};
-
-int mtk_spi_flash_probe(const struct spi_slave *spi, struct spi_flash *flash)
-{
- init_io();
-
- flash->name = "spi emmc flash controller";
- flash->sector_size = 0x800;
- flash->size = CONFIG_ROM_SIZE;
-
- flash->ops = &spi_emmc_flash_ops;
- return 0;
-}
diff --git a/src/soc/mediatek/mt8183/spi.c b/src/soc/mediatek/mt8183/spi.c
index 78821d10fa..d85138cfb0 100644
--- a/src/soc/mediatek/mt8183/spi.c
+++ b/src/soc/mediatek/mt8183/spi.c
@@ -18,7 +18,6 @@
static const struct spi_ctrlr spi_flash_ctrlr = {
.max_xfer_size = 65535,
- .flash_probe = mtk_spi_flash_probe,
};
const struct spi_ctrlr_buses spi_ctrlr_bus_map[] = {