This is a note to let you know that I've just added the patch titled
drm: rcar-du: lvds: Rename PLLEN bit to PLLON
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-rcar-du-lvds-rename-pllen-bit-to-pllon.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 82e7c5e4964545352accff4b44bbcaa2c38e7fc1 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
Date: Mon, 7 Sep 2015 15:28:17 +0300
Subject: drm: rcar-du: lvds: Rename PLLEN bit to PLLON
From: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
commit 82e7c5e4964545352accff4b44bbcaa2c38e7fc1 upstream.
The bit is named PLLON in the datasheet, rename it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
Signed-off-by: Thong Ho <thong.ho.px@xxxxxxxxxxxxxxx>
Signed-off-by: Nhan Nguyen <nhan.nguyen.yb@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c | 2 +-
drivers/gpu/drm/rcar-du/rcar_lvds_regs.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c
@@ -102,7 +102,7 @@ static int rcar_du_lvdsenc_start(struct
/* Turn the PLL on, wait for the startup delay, and turn the output
* on.
*/
- lvdcr0 |= LVDCR0_PLLEN;
+ lvdcr0 |= LVDCR0_PLLON;
rcar_lvds_write(lvds, LVDCR0, lvdcr0);
usleep_range(100, 150);
--- a/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h
@@ -18,7 +18,7 @@
#define LVDCR0_DMD (1 << 12)
#define LVDCR0_LVMD_MASK (0xf << 8)
#define LVDCR0_LVMD_SHIFT 8
-#define LVDCR0_PLLEN (1 << 4)
+#define LVDCR0_PLLON (1 << 4)
#define LVDCR0_BEN (1 << 2)
#define LVDCR0_LVEN (1 << 1)
#define LVDCR0_LVRES (1 << 0)
Patches currently in stable-queue which might be from laurent.pinchart+renesas@xxxxxxxxxxxxxxxx are
queue-4.4/drm-rcar-du-lvds-rename-pllen-bit-to-pllon.patch
queue-4.4/drm-rcar-du-fix-crash-in-encoder-failure-error-path.patch
queue-4.4/drm-rcar-du-fix-h-v-sync-signal-polarity-configuration.patch
queue-4.4/drm-rcar-du-fix-display-timing-controller-parameter.patch
queue-4.4/drm-rcar-du-lvds-fix-pll-frequency-related-configuration.patch