1 files changed, 0 insertions, 67 deletions
diff --git a/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch b/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch
deleted file mode 100644
index 5735f1a251..0000000000
--- a/target/linux/mediatek/patches-4.14/0155-mmc-mediatek-add-busy_check-support.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 788d269aee4c612d5cd97b896ea5d22f19137097 Mon Sep 17 00:00:00 2001
-From: Chaotian Jing <chaotian.jing@mediatek.com>
-Date: Mon, 16 Oct 2017 09:46:34 +0800
-Subject: [PATCH 155/224] mmc: mediatek: add busy_check support
-
-bit7 of PATCH_BIT1 has different meaning in new design, to
-compatible with previous platform, clear this bit in new
-platform.
-
-Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
-Tested-by: Sean Wang <sean.wang@mediatek.com>
-Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
----
- drivers/mmc/host/mtk-sd.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
---- a/drivers/mmc/host/mtk-sd.c
-+++ b/drivers/mmc/host/mtk-sd.c
-@@ -318,6 +318,7 @@ struct mtk_mmc_compatible {
- 	u32 pad_tune_reg;
- 	bool async_fifo;
- 	bool data_tune;
-+	bool busy_check;
- };
- 
- struct msdc_tune_para {
-@@ -382,6 +383,7 @@ static const struct mtk_mmc_compatible m
- 	.pad_tune_reg = MSDC_PAD_TUNE,
- 	.async_fifo = false,
- 	.data_tune = false,
-+	.busy_check = false,
- };
- 
- static const struct mtk_mmc_compatible mt8173_compat = {
-@@ -390,6 +392,7 @@ static const struct mtk_mmc_compatible m
- 	.pad_tune_reg = MSDC_PAD_TUNE,
- 	.async_fifo = false,
- 	.data_tune = false,
-+	.busy_check = false,
- };
- 
- static const struct mtk_mmc_compatible mt2701_compat = {
-@@ -398,6 +401,7 @@ static const struct mtk_mmc_compatible m
- 	.pad_tune_reg = MSDC_PAD_TUNE0,
- 	.async_fifo = true,
- 	.data_tune = true,
-+	.busy_check = false,
- };
- 
- static const struct mtk_mmc_compatible mt2712_compat = {
-@@ -406,6 +410,7 @@ static const struct mtk_mmc_compatible m
- 	.pad_tune_reg = MSDC_PAD_TUNE0,
- 	.async_fifo = true,
- 	.data_tune = true,
-+	.busy_check = true,
- };
- 
- static const struct of_device_id msdc_of_ids[] = {
-@@ -1277,6 +1282,8 @@ static void msdc_init_hw(struct msdc_hos
- 	sdr_set_field(host->base + MSDC_PATCH_BIT, MSDC_CKGEN_MSDC_DLY_SEL, 1);
- 	writel(0xffff4089, host->base + MSDC_PATCH_BIT1);
- 	sdr_set_bits(host->base + EMMC50_CFG0, EMMC50_CFG_CFCSTS_SEL);
-+	if (host->dev_comp->busy_check)
-+		sdr_clr_bits(host->base + MSDC_PATCH_BIT1, (1 << 7));
- 	if (host->dev_comp->async_fifo) {
- 		sdr_set_field(host->base + MSDC_PATCH_BIT2,
- 			      MSDC_PB2_RESPWAIT, 3);