Thread (6 messages) 6 messages, 3 authors, 2017-05-19

Re: [PATCH v2] drm/pl111: Register the clock divider and use it.

From: Eric Anholt <hidden>
Date: 2017-05-19 18:18:50
Also in: dri-devel, lkml

Stephen Boyd [off-list ref] writes:
On 05/08, Eric Anholt wrote:
quoted
This is required for the panel to work on bcm911360, where CLCDCLK is
the fixed 200Mhz AXI41 clock.  The rate set is still passed up to the
CLCDCLK, for platforms that have a settable rate on that one.

v2: Set SET_RATE_PARENT (caught by Linus Walleij), depend on
    COMMON_CLK.

Signed-off-by: Eric Anholt <redacted>
Reviewed-by: Stephen Boyd <redacted>

One minor comment below
quoted
diff --git a/drivers/gpu/drm/pl111/pl111_display.c b/drivers/gpu/drm/pl111/pl111_display.c
index 39a5c33bce7d..2d924a6bf43c 100644
--- a/drivers/gpu/drm/pl111/pl111_display.c
+++ b/drivers/gpu/drm/pl111/pl111_display.c
@@ -288,6 +296,126 @@ const struct drm_simple_display_pipe_funcs pl111_display_funcs = {
[...]
quoted
+
+	return 0;
+}
+
+const struct clk_ops pl111_clk_div_ops = {
static?
Fixed, thanks.

Attachments

Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help