[PATCH 12/18] dt-bindings: clk: amlogic,a1-pll-clkc: expose all clock ids

From: Neil Armstrong
Date: Wed Jun 07 2023 - 06:58:31 EST


Due to a policy change in clock ID bindings handling, expose
all the "private" clock IDs to the public clock dt-bindings
to move out of the previous maintenance scheme.

This refers to a discussion at [1] & [2] with Krzysztof about
the issue with the current maintenance.

It was decided to move every A1 pll ID to the public clock
dt-bindings headers to be merged in a single tree so we
can safely add new clocks without having merge issues.

[1] https://lore.kernel.org/all/c088e01c-0714-82be-8347-6140daf56640@xxxxxxxxxx/
[2] https://lore.kernel.org/all/2fabe721-7434-43e7-bae5-088a42ba128d@xxxxxxxxxxxxxxxx/

Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
---
drivers/clk/meson/a1-pll.h | 15 ---------------
include/dt-bindings/clock/amlogic,a1-pll-clkc.h | 5 +++++
2 files changed, 5 insertions(+), 15 deletions(-)

diff --git a/drivers/clk/meson/a1-pll.h b/drivers/clk/meson/a1-pll.h
index 82570759e6a2..0add1c7ea9f5 100644
--- a/drivers/clk/meson/a1-pll.h
+++ b/drivers/clk/meson/a1-pll.h
@@ -28,19 +28,4 @@
/* include the CLKIDs that have been made part of the DT binding */
#include <dt-bindings/clock/amlogic,a1-pll-clkc.h>

-/*
- * CLKID index values for internal clocks
- *
- * These indices are entirely contrived and do not map onto the hardware.
- * It has now been decided to expose everything by default in the DT header:
- * include/dt-bindings/clock/a1-pll-clkc.h. Only the clocks ids we don't want
- * to expose, such as the internal muxes and dividers of composite clocks,
- * will remain defined here.
- */
-#define CLKID_FIXED_PLL_DCO 0
-#define CLKID_FCLK_DIV2_DIV 2
-#define CLKID_FCLK_DIV3_DIV 3
-#define CLKID_FCLK_DIV5_DIV 4
-#define CLKID_FCLK_DIV7_DIV 5
-
#endif /* __A1_PLL_H */
diff --git a/include/dt-bindings/clock/amlogic,a1-pll-clkc.h b/include/dt-bindings/clock/amlogic,a1-pll-clkc.h
index 01fb8164ac29..2b660c0f2c9f 100644
--- a/include/dt-bindings/clock/amlogic,a1-pll-clkc.h
+++ b/include/dt-bindings/clock/amlogic,a1-pll-clkc.h
@@ -10,7 +10,12 @@
#ifndef __A1_PLL_CLKC_H
#define __A1_PLL_CLKC_H

+#define CLKID_FIXED_PLL_DCO 0
#define CLKID_FIXED_PLL 1
+#define CLKID_FCLK_DIV2_DIV 2
+#define CLKID_FCLK_DIV3_DIV 3
+#define CLKID_FCLK_DIV5_DIV 4
+#define CLKID_FCLK_DIV7_DIV 5
#define CLKID_FCLK_DIV2 6
#define CLKID_FCLK_DIV3 7
#define CLKID_FCLK_DIV5 8

--
2.34.1