diff mbox series

[v3,4/5] dt-bindings: clock: ast2600: remove IC36 & I3C7 clock definitions

Message ID 1b9bb33e75c0a84880035954d500a6e608668b99.1676294433.git.jk@codeconstruct.com.au
State Handled Elsewhere, archived
Headers show
Series Add definitions for AST2600 i3c clocks and resets | expand

Commit Message

Jeremy Kerr Feb. 13, 2023, 1:24 p.m. UTC
The current ast2600 clock definitions include entries for i3c6 and i3c7
devices, which don't exist: there are no clock control lines documented
for these, and only i3c devices 0 through 5 are present.

So, remove the definitions for I3C6 and I3C7. Although this is a
potential ABI-breaking change, there are no in-tree users of these, and
any references would be broken anyway, as the hardware doesn't exist.

This is a partial cherry-pick and rework of ed44b8cdfdb and 1a35eb926d7
from Aspeed's own tree, originally by Dylan Hung
<dylan_hung@aspeedtech.com>.

Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>

---
v3:
 - split dt-bindings and clk changes
v2:
 - reword commit message
---
 include/dt-bindings/clock/ast2600-clock.h | 2 --
 1 file changed, 2 deletions(-)

Comments

Krzysztof Kozlowski Feb. 13, 2023, 1:43 p.m. UTC | #1
On 13/02/2023 14:24, Jeremy Kerr wrote:
> The current ast2600 clock definitions include entries for i3c6 and i3c7
> devices, which don't exist: there are no clock control lines documented
> for these, and only i3c devices 0 through 5 are present.
> 
> So, remove the definitions for I3C6 and I3C7. Although this is a
> potential ABI-breaking change, there are no in-tree users of these, and
> any references would be broken anyway, as the hardware doesn't exist.
> 
> This is a partial cherry-pick and rework of ed44b8cdfdb and 1a35eb926d7
> from Aspeed's own tree, originally by Dylan Hung
> <dylan_hung@aspeedtech.com>.
> 
> Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/include/dt-bindings/clock/ast2600-clock.h b/include/dt-bindings/clock/ast2600-clock.h
index 608ce576e63e..600549d7bee8 100644
--- a/include/dt-bindings/clock/ast2600-clock.h
+++ b/include/dt-bindings/clock/ast2600-clock.h
@@ -57,8 +57,6 @@ 
 #define ASPEED_CLK_GATE_I3C3CLK		40
 #define ASPEED_CLK_GATE_I3C4CLK		41
 #define ASPEED_CLK_GATE_I3C5CLK		42
-#define ASPEED_CLK_GATE_I3C6CLK		43
-#define ASPEED_CLK_GATE_I3C7CLK		44
 
 #define ASPEED_CLK_GATE_FSICLK		45