diff options
| author |   takeshi_hoshina <takeshi_hoshina@mail.toyota.co.jp> | 2020-11-02 11:07:33 +0900 |
|---|---|---|
| committer | takeshi_hoshina <takeshi_hoshina@mail.toyota.co.jp> | 2020-11-02 11:07:33 +0900 |
| commit | 1c7d6584a7811b7785ae5c1e378f14b5ba0971cf (patch) | |
| tree | cd70a267a5ef105ba32f200aa088e281fbd85747 /bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch | |
| parent | 4204309872da5cb401cbb2729d9e2d4869a87f42 (diff) | |
basesystem-jjsandbox/ToshikazuOhiwa/master-jj
recipes
Diffstat (limited to 'bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch')
| -rw-r--r-- | bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch b/bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch new file mode 100644 index 00000000..50658706 --- /dev/null +++ b/bsp/meta-rcar/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0468-imx390-Read-1-byte-registers-by-default.patch @@ -0,0 +1,37 @@ +From 0dc45a01a271f56aedeb7cfc72f8550243d0b3b0 Mon Sep 17 00:00:00 2001 +From: Petr Nechaev <petr.nechaev@cogentembedded.com> +Date: Fri, 27 Dec 2019 22:07:20 +0300 +Subject: [PATCH] imx390: Read 1 byte registers by default + +This patch switches to 1-byte default register size for imx390 image sensor. + +Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> +--- + drivers/media/i2c/soc_camera/imx390.c | 4 ++-- + 1 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/media/i2c/soc_camera/imx390.c b/drivers/media/i2c/soc_camera/imx390.c +index c1e568055e54..9d970b16697d 100644 +--- a/drivers/media/i2c/soc_camera/imx390.c ++++ b/drivers/media/i2c/soc_camera/imx390.c +@@ -217,7 +217,7 @@ static int imx390_g_register(struct v4l2_subdev *sd, + int ret; + + if (!s) +- s = 4; ++ s = 1; + if (s > sizeof(reg->val)) + s = sizeof(reg->val); + +@@ -235,7 +235,7 @@ static int imx390_s_register(struct v4l2_subdev *sd, + u32 s = reg->size; + + if (!s) +- s = 4; ++ s = 1; + if (s > sizeof(reg->val)) + s = sizeof(reg->val); + +-- +2.20.1 + |