2019-09-08 09:03:51

by Jorge Ramirez-Ortiz

Subject: [PATCH] clk: qcom: fix QCS404 TuringCC regmap

The max register is 0x23004 as per the manual (the current
max_register that this commit is fixing is actually out of bounds).

Signed-off-by: Jorge Ramirez-Ortiz <[email protected]>
---
drivers/clk/qcom/turingcc-qcs404.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/turingcc-qcs404.c b/drivers/clk/qcom/turingcc-qcs404.c
index aa859e6ec9bd..4cfbbf5bf4d9 100644
--- a/drivers/clk/qcom/turingcc-qcs404.c
+++ b/drivers/clk/qcom/turingcc-qcs404.c
@@ -96,7 +96,7 @@ static const struct regmap_config turingcc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x30000,
+ .max_register = 0x23004,
.fast_io = true,
};

--
2.23.0

2019-09-09 15:04:33

by Stephen Boyd

Subject: Re: [PATCH] clk: qcom: fix QCS404 TuringCC regmap

Quoting Jorge Ramirez-Ortiz (2019-09-06 16:23:46)
> The max register is 0x23004 as per the manual (the current
> max_register that this commit is fixing is actually out of bounds).
>
> Signed-off-by: Jorge Ramirez-Ortiz <[email protected]>
> ---

Fixes tag?

> drivers/clk/qcom/turingcc-qcs404.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/clk/qcom/turingcc-qcs404.c b/drivers/clk/qcom/turingcc-qcs404.c
> index aa859e6ec9bd..4cfbbf5bf4d9 100644
> --- a/drivers/clk/qcom/turingcc-qcs404.c
> +++ b/drivers/clk/qcom/turingcc-qcs404.c
> @@ -96,7 +96,7 @@ static const struct regmap_config turingcc_regmap_config = {
> .reg_bits = 32,
> .reg_stride = 4,
> .val_bits = 32,
> - .max_register = 0x30000,
> + .max_register = 0x23004,
> .fast_io = true,
> };
>
> --
> 2.23.0
>