xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

crypto: s5p-sss - Add device tree support

Browse Source 
This patch adds device tree support to the s5p-sss.c crypto driver.

Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
CC: David S. Miller <davem@davemloft.net>
CC: <linux-samsung-soc@vger.kernel.org>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Naveen Krishna Chatradhi
2014-05-08 21:58:13 +08:00
committed by Herbert Xu
parent 96fc70b63c
commit 6b9f16e6c2
2 changed files with 33 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/crypto/s5p-sss.c
View File

@@ -22,6 +22,7 @@
#include <linux/scatterlist.h>
#include <linux/dma-mapping.h>
#include <linux/io.h>
#include <linux/of.h>
#include <linux/crypto.h>
#include <linux/interrupt.h>
@@ -177,6 +178,12 @@ struct s5p_aes_dev {
static struct s5p_aes_dev *s5p_dev;
static const struct of_device_id s5p_sss_dt_match[] = {
{ .compatible = "samsung,s5pv210-secss" },
{ },
};
MODULE_DEVICE_TABLE(of, s5p_sss_dt_match);
static void s5p_set_dma_indata(struct s5p_aes_dev *dev, struct scatterlist *sg)
{
SSS_WRITE(dev, FCBRDMAS, sg_dma_address(sg));
@@ -672,6 +679,7 @@ static struct platform_driver s5p_aes_crypto = {
.driver = {
.owner = THIS_MODULE,
.name = "s5p-secss",
.of_match_table = s5p_sss_dt_match,
},
};