From: Baolin Wang <baolin.wang7@gmail.com>
To: srinivas.kandagatla@linaro.org
Cc: orsonzhai@gmail.com, zhang.lyra@gmail.com,
freeman.liu@unisoc.com, baolin.wang7@gmail.com,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] nvmem: sprd: Determine double data programming from device data
Date: Fri, 13 Mar 2020 12:07:09 +0800 [thread overview]
Message-ID: <51e9c7fbefae0f616e309ba9d20be2eb3e3e2e7d.1584072223.git.baolin.wang7@gmail.com> (raw)
In-Reply-To: <cover.1584072223.git.baolin.wang7@gmail.com>
In-Reply-To: <cover.1584072223.git.baolin.wang7@gmail.com>
We've saved the double data flag in the device data, so we should
use it when programming a block.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
---
drivers/nvmem/sprd-efuse.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/nvmem/sprd-efuse.c b/drivers/nvmem/sprd-efuse.c
index 43b3f6e..925feb2 100644
--- a/drivers/nvmem/sprd-efuse.c
+++ b/drivers/nvmem/sprd-efuse.c
@@ -324,6 +324,7 @@ static int sprd_efuse_read(void *context, u32 offset, void *val, size_t bytes)
static int sprd_efuse_write(void *context, u32 offset, void *val, size_t bytes)
{
struct sprd_efuse *efuse = context;
+ bool blk_double = efuse->data->blk_double;
bool lock;
int ret;
@@ -348,7 +349,7 @@ static int sprd_efuse_write(void *context, u32 offset, void *val, size_t bytes)
else
lock = true;
- ret = sprd_efuse_raw_prog(efuse, offset, false, lock, val);
+ ret = sprd_efuse_raw_prog(efuse, offset, blk_double, lock, val);
clk_disable_unprepare(efuse->clk);
--
1.9.1
prev parent reply other threads:[~2020-03-13 4:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-13 4:07 [PATCH 0/3] Optimize the Spreadtrum eFuse controller Baolin Wang
2020-03-13 4:07 ` [PATCH 1/3] nvmem: sprd: Fix the block lock operation Baolin Wang
2020-03-18 13:40 ` Srinivas Kandagatla
2020-03-13 4:07 ` [PATCH 2/3] nvmem: sprd: Optimize " Baolin Wang
2020-03-13 4:07 ` Baolin Wang [this message]
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