From: Ondrej Zary <linux@rainbow-software.org>
To: Paul Mackerras <paulus@samba.org>
Cc: =Tomi Valkeinen <tomi.valkeinen@ti.com>,
linux-fbdev@vger.kernel.org,
Kernel development list <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 5/5] gxt4500: enable panning
Date: Thu, 01 Oct 2015 21:22:55 +0000 [thread overview]
Message-ID: <1443734575-12468-6-git-send-email-linux@rainbow-software.org> (raw)
In-Reply-To: <1443734575-12468-1-git-send-email-linux@rainbow-software.org>
The driver implements pan_display but the corresponding flags are not set.
Add FBINFO_HWACCEL_XPAN and FBINFO_HWACCEL_YPAN to flags to allow HW
accelerated panning (for fast scrolling).
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
---
drivers/video/fbdev/gxt4500.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c
index 31de650..f438546 100644
--- a/drivers/video/fbdev/gxt4500.c
+++ b/drivers/video/fbdev/gxt4500.c
@@ -685,7 +685,8 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
#endif
info->fbops = &gxt4500_ops;
- info->flags = FBINFO_FLAG_DEFAULT;
+ info->flags = FBINFO_FLAG_DEFAULT | FBINFO_HWACCEL_XPAN |
+ FBINFO_HWACCEL_YPAN;
err = fb_alloc_cmap(&info->cmap, 256, 0);
if (err) {
--
Ondrej Zary
WARNING: multiple messages have this Message-ID (diff)
From: Ondrej Zary <linux@rainbow-software.org>
To: Paul Mackerras <paulus@samba.org>
Cc: =Tomi Valkeinen <tomi.valkeinen@ti.com>,
linux-fbdev@vger.kernel.org,
Kernel development list <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 5/5] gxt4500: enable panning
Date: Thu, 1 Oct 2015 23:22:55 +0200 [thread overview]
Message-ID: <1443734575-12468-6-git-send-email-linux@rainbow-software.org> (raw)
In-Reply-To: <1443734575-12468-1-git-send-email-linux@rainbow-software.org>
The driver implements pan_display but the corresponding flags are not set.
Add FBINFO_HWACCEL_XPAN and FBINFO_HWACCEL_YPAN to flags to allow HW
accelerated panning (for fast scrolling).
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
---
drivers/video/fbdev/gxt4500.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c
index 31de650..f438546 100644
--- a/drivers/video/fbdev/gxt4500.c
+++ b/drivers/video/fbdev/gxt4500.c
@@ -685,7 +685,8 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
#endif
info->fbops = &gxt4500_ops;
- info->flags = FBINFO_FLAG_DEFAULT;
+ info->flags = FBINFO_FLAG_DEFAULT | FBINFO_HWACCEL_XPAN |
+ FBINFO_HWACCEL_YPAN;
err = fb_alloc_cmap(&info->cmap, 256, 0);
if (err) {
--
Ondrej Zary
next prev parent reply other threads:[~2015-10-01 21:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-01 21:22 [PATCH v2 0/5] [resend] gxt4500: Make usable on x86 and fix some bugs Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary
2015-10-01 21:22 ` [PATCH v2 1/5] gxt4500: enable on non-PPC architectures Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary
2015-10-01 21:22 ` [PATCH v2 2/5] gxt4500: fix 16bpp 565 mode Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary
2015-10-01 21:22 ` [PATCH v2 3/5] gxt4500: fix color order Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary
2015-10-01 21:22 ` [PATCH v2 4/5] gxt4500: Use arch_phys_wc_* for framebuffer Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary
2015-10-01 21:22 ` Ondrej Zary [this message]
2015-10-01 21:22 ` [PATCH v2 5/5] gxt4500: enable panning Ondrej Zary
2015-10-08 9:21 ` [PATCH v2 0/5] [resend] gxt4500: Make usable on x86 and fix some bugs Tomi Valkeinen
2015-10-08 9:21 ` Tomi Valkeinen
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