Thread (48 messages) 48 messages, 6 authors, 2021-09-16
STALE1754d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 01/22] clk: sunxi-ng: v3s: Make the ISP PLL clock public

From: Paul Kocialkowski <hidden>
Date: 2021-09-10 18:42:23
Also in: linux-clk, linux-devicetree, linux-media, linux-phy, linux-staging, linux-sunxi, lkml
Subsystem: arm/allwinner sunxi soc support, common clk framework, open firmware and flattened device tree bindings, the rest · Maintainers: Chen-Yu Tsai, Jernej Skrabec, Samuel Holland, Michael Turquette, Stephen Boyd, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

In order to reparent the CSI module clock to the ISP PLL via
device-tree, export the ISP PLL clock declaration in the public
device-tree header.

Details regarding why the CSI module clock is best parented to the ISP
PLL are provided in the related commit.

Signed-off-by: Paul Kocialkowski <redacted>
---
 drivers/clk/sunxi-ng/ccu-sun8i-v3s.h      | 1 -
 include/dt-bindings/clock/sun8i-v3s-ccu.h | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-v3s.h b/drivers/clk/sunxi-ng/ccu-sun8i-v3s.h
index 108eeeedcbf7..48e7e2b9fcf8 100644
--- a/drivers/clk/sunxi-ng/ccu-sun8i-v3s.h
+++ b/drivers/clk/sunxi-ng/ccu-sun8i-v3s.h
@@ -23,7 +23,6 @@
 #define CLK_PLL_DDR0		8
 #define CLK_PLL_PERIPH0		9
 #define CLK_PLL_PERIPH0_2X	10
-#define CLK_PLL_ISP		11
 #define CLK_PLL_PERIPH1		12
 /* Reserve one number for not implemented and not used PLL_DDR1 */
 
diff --git a/include/dt-bindings/clock/sun8i-v3s-ccu.h b/include/dt-bindings/clock/sun8i-v3s-ccu.h
index 014ac6123d17..75f15e2d5404 100644
--- a/include/dt-bindings/clock/sun8i-v3s-ccu.h
+++ b/include/dt-bindings/clock/sun8i-v3s-ccu.h
@@ -46,6 +46,7 @@
 #ifndef _DT_BINDINGS_CLK_SUN8I_V3S_H_
 #define _DT_BINDINGS_CLK_SUN8I_V3S_H_
 
+#define CLK_PLL_ISP		11
 #define CLK_CPU			14
 
 #define CLK_BUS_CE		20
-- 
2.32.0


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