mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 06:08:08 +00:00
64b53247c4
Refresh patches. Remove upstreamed patch: generic/pending/181-net-usb-add-lte-modem-wistron-neweb-d18q1.patch Update patches that no longer applies: generic/hack/901-debloat_sock_diag.patch Compile-tested on: x86/64. Runtime-tested on: x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
68 lines
2.1 KiB
Diff
68 lines
2.1 KiB
Diff
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
|
|
@@ -316,6 +316,7 @@ struct mtk_mmc_compatible {
|
|
u32 pad_tune_reg;
|
|
bool async_fifo;
|
|
bool data_tune;
|
|
+ bool busy_check;
|
|
};
|
|
|
|
struct msdc_tune_para {
|
|
@@ -380,6 +381,7 @@ 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 = {
|
|
@@ -388,6 +390,7 @@ 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 = {
|
|
@@ -396,6 +399,7 @@ 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 = {
|
|
@@ -404,6 +408,7 @@ 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[] = {
|
|
@@ -1275,6 +1280,8 @@ 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);
|