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[1/2] soc: qcom: rpmhpd: Rename rpmhpd struct names

Message ID 1637040382-22987-1-git-send-email-rnayak@codeaurora.org (mailing list archive)
State Changes Requested
Headers show
Series [1/2] soc: qcom: rpmhpd: Rename rpmhpd struct names | expand

Commit Message

Rajendra Nayak Nov. 16, 2021, 5:26 a.m. UTC
The rpmhpd structs were named with a SoC-name prefix, but then
they got reused across multiple SoC families making things confusing.
Rename all the struct names to remove SoC-name prefixes.
No other functional change as part of this patch.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
---
 drivers/soc/qcom/rpmhpd.c | 255 +++++++++++++++++++++++-----------------------
 1 file changed, 128 insertions(+), 127 deletions(-)

Comments

Matthias Kaehlcke Nov. 18, 2021, 6:26 p.m. UTC | #1
On Tue, Nov 16, 2021 at 10:56:21AM +0530, Rajendra Nayak wrote:
> The rpmhpd structs were named with a SoC-name prefix, but then
> they got reused across multiple SoC families making things confusing.
> Rename all the struct names to remove SoC-name prefixes.
> No other functional change as part of this patch.
> 
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> ---
>  drivers/soc/qcom/rpmhpd.c | 255 +++++++++++++++++++++++-----------------------
>  1 file changed, 128 insertions(+), 127 deletions(-)
> 
> diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c
> index 1118345..c71481d 100644
> --- a/drivers/soc/qcom/rpmhpd.c
> +++ b/drivers/soc/qcom/rpmhpd.c
> @@ -63,73 +63,102 @@ struct rpmhpd_desc {
>  
>  static DEFINE_MUTEX(rpmhpd_lock);
>  
> -/* SDM845 RPMH powerdomains */
> +/* RPMH powerdomains */
>  
> -static struct rpmhpd sdm845_ebi = {
> +static struct rpmhpd ebi = {
>  	.pd = { .name = "ebi", },
>  	.res_name = "ebi.lvl",
>  };
>  
> -static struct rpmhpd sdm845_lmx = {
> +static struct rpmhpd lmx = {
>  	.pd = { .name = "lmx", },
>  	.res_name = "lmx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_lcx = {
> +static struct rpmhpd lcx = {
>  	.pd = { .name = "lcx", },
>  	.res_name = "lcx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_gfx = {
> +static struct rpmhpd gfx = {
>  	.pd = { .name = "gfx", },
>  	.res_name = "gfx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mss = {
> +static struct rpmhpd mss = {
>  	.pd = { .name = "mss", },
>  	.res_name = "mss.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mx_ao;
> -static struct rpmhpd sdm845_mx = {
> +static struct rpmhpd mx_ao;
> +static struct rpmhpd mx = {
>  	.pd = { .name = "mx", },
> -	.peer = &sdm845_mx_ao,
> +	.peer = &mx_ao,
>  	.res_name = "mx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mx_ao = {
> +static struct rpmhpd mx_ao = {
>  	.pd = { .name = "mx_ao", },
>  	.active_only = true,
> -	.peer = &sdm845_mx,
> +	.peer = &mx,
>  	.res_name = "mx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_cx_ao;
> -static struct rpmhpd sdm845_cx = {
> +static struct rpmhpd cx_ao;
> +static struct rpmhpd cx = {
>  	.pd = { .name = "cx", },
> -	.peer = &sdm845_cx_ao,
> -	.parent = &sdm845_mx.pd,
> +	.peer = &cx_ao,
> +	.parent = &mx.pd,
>  	.res_name = "cx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_cx_ao = {
> +static struct rpmhpd cx_ao = {
>  	.pd = { .name = "cx_ao", },
>  	.active_only = true,
> -	.peer = &sdm845_cx,
> -	.parent = &sdm845_mx_ao.pd,
> +	.peer = &cx,
> +	.parent = &mx_ao.pd,
>  	.res_name = "cx.lvl",
>  };
>  
> +static struct rpmhpd mmcx_ao;
> +static struct rpmhpd mmcx = {
> +	.pd = { .name = "mmcx", },
> +	.peer = &mmcx_ao,
> +	.res_name = "mmcx.lvl",
> +};
> +
> +static struct rpmhpd mmcx_ao = {
> +	.pd = { .name = "mmcx_ao", },
> +	.active_only = true,
> +	.peer = &mmcx,
> +	.res_name = "mmcx.lvl",
> +};
> +
> +static struct rpmhpd mxc_ao;
> +static struct rpmhpd mxc = {
> +	.pd = { .name = "mxc", },
> +	.peer = &mxc_ao,
> +	.res_name = "mxc.lvl",
> +};
> +
> +static struct rpmhpd mxc_ao = {
> +	.pd = { .name = "mxc_ao", },
> +	.active_only = true,
> +	.peer = &mxc,
> +	.res_name = "mxc.lvl",
> +};
> +
> +/* SDM845 RPMH powerdomains */
>  static struct rpmhpd *sdm845_rpmhpds[] = {
> -	[SDM845_EBI] = &sdm845_ebi,
> -	[SDM845_MX] = &sdm845_mx,
> -	[SDM845_MX_AO] = &sdm845_mx_ao,
> -	[SDM845_CX] = &sdm845_cx,
> -	[SDM845_CX_AO] = &sdm845_cx_ao,
> -	[SDM845_LMX] = &sdm845_lmx,
> -	[SDM845_LCX] = &sdm845_lcx,
> -	[SDM845_GFX] = &sdm845_gfx,
> -	[SDM845_MSS] = &sdm845_mss,
> +	[SDM845_EBI] = &ebi,
> +	[SDM845_MX] = &mx,
> +	[SDM845_MX_AO] = &mx_ao,
> +	[SDM845_CX] = &cx,
> +	[SDM845_CX_AO] = &cx_ao,
> +	[SDM845_LMX] = &lmx,
> +	[SDM845_LCX] = &lcx,
> +	[SDM845_GFX] = &gfx,
> +	[SDM845_MSS] = &mss,
>  };

nit: some PD lists are ordered alphabetically, others aren't, since you are
already changing them you could use alphabetical order for all of them.

Just a nit though, the change generally looks good to me, so:

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Bjorn Andersson Nov. 19, 2021, 3:11 a.m. UTC | #2
On Mon 15 Nov 23:26 CST 2021, Rajendra Nayak wrote:

> The rpmhpd structs were named with a SoC-name prefix, but then
> they got reused across multiple SoC families making things confusing.
> Rename all the struct names to remove SoC-name prefixes.
> No other functional change as part of this patch.
> 
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>

This has bothered me for a while, thanks for sorting it out!

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Regards,
Bjorn

> ---
>  drivers/soc/qcom/rpmhpd.c | 255 +++++++++++++++++++++++-----------------------
>  1 file changed, 128 insertions(+), 127 deletions(-)
> 
> diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c
> index 1118345..c71481d 100644
> --- a/drivers/soc/qcom/rpmhpd.c
> +++ b/drivers/soc/qcom/rpmhpd.c
> @@ -63,73 +63,102 @@ struct rpmhpd_desc {
>  
>  static DEFINE_MUTEX(rpmhpd_lock);
>  
> -/* SDM845 RPMH powerdomains */
> +/* RPMH powerdomains */
>  
> -static struct rpmhpd sdm845_ebi = {
> +static struct rpmhpd ebi = {
>  	.pd = { .name = "ebi", },
>  	.res_name = "ebi.lvl",
>  };
>  
> -static struct rpmhpd sdm845_lmx = {
> +static struct rpmhpd lmx = {
>  	.pd = { .name = "lmx", },
>  	.res_name = "lmx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_lcx = {
> +static struct rpmhpd lcx = {
>  	.pd = { .name = "lcx", },
>  	.res_name = "lcx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_gfx = {
> +static struct rpmhpd gfx = {
>  	.pd = { .name = "gfx", },
>  	.res_name = "gfx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mss = {
> +static struct rpmhpd mss = {
>  	.pd = { .name = "mss", },
>  	.res_name = "mss.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mx_ao;
> -static struct rpmhpd sdm845_mx = {
> +static struct rpmhpd mx_ao;
> +static struct rpmhpd mx = {
>  	.pd = { .name = "mx", },
> -	.peer = &sdm845_mx_ao,
> +	.peer = &mx_ao,
>  	.res_name = "mx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_mx_ao = {
> +static struct rpmhpd mx_ao = {
>  	.pd = { .name = "mx_ao", },
>  	.active_only = true,
> -	.peer = &sdm845_mx,
> +	.peer = &mx,
>  	.res_name = "mx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_cx_ao;
> -static struct rpmhpd sdm845_cx = {
> +static struct rpmhpd cx_ao;
> +static struct rpmhpd cx = {
>  	.pd = { .name = "cx", },
> -	.peer = &sdm845_cx_ao,
> -	.parent = &sdm845_mx.pd,
> +	.peer = &cx_ao,
> +	.parent = &mx.pd,
>  	.res_name = "cx.lvl",
>  };
>  
> -static struct rpmhpd sdm845_cx_ao = {
> +static struct rpmhpd cx_ao = {
>  	.pd = { .name = "cx_ao", },
>  	.active_only = true,
> -	.peer = &sdm845_cx,
> -	.parent = &sdm845_mx_ao.pd,
> +	.peer = &cx,
> +	.parent = &mx_ao.pd,
>  	.res_name = "cx.lvl",
>  };
>  
> +static struct rpmhpd mmcx_ao;
> +static struct rpmhpd mmcx = {
> +	.pd = { .name = "mmcx", },
> +	.peer = &mmcx_ao,
> +	.res_name = "mmcx.lvl",
> +};
> +
> +static struct rpmhpd mmcx_ao = {
> +	.pd = { .name = "mmcx_ao", },
> +	.active_only = true,
> +	.peer = &mmcx,
> +	.res_name = "mmcx.lvl",
> +};
> +
> +static struct rpmhpd mxc_ao;
> +static struct rpmhpd mxc = {
> +	.pd = { .name = "mxc", },
> +	.peer = &mxc_ao,
> +	.res_name = "mxc.lvl",
> +};
> +
> +static struct rpmhpd mxc_ao = {
> +	.pd = { .name = "mxc_ao", },
> +	.active_only = true,
> +	.peer = &mxc,
> +	.res_name = "mxc.lvl",
> +};
> +
> +/* SDM845 RPMH powerdomains */
>  static struct rpmhpd *sdm845_rpmhpds[] = {
> -	[SDM845_EBI] = &sdm845_ebi,
> -	[SDM845_MX] = &sdm845_mx,
> -	[SDM845_MX_AO] = &sdm845_mx_ao,
> -	[SDM845_CX] = &sdm845_cx,
> -	[SDM845_CX_AO] = &sdm845_cx_ao,
> -	[SDM845_LMX] = &sdm845_lmx,
> -	[SDM845_LCX] = &sdm845_lcx,
> -	[SDM845_GFX] = &sdm845_gfx,
> -	[SDM845_MSS] = &sdm845_mss,
> +	[SDM845_EBI] = &ebi,
> +	[SDM845_MX] = &mx,
> +	[SDM845_MX_AO] = &mx_ao,
> +	[SDM845_CX] = &cx,
> +	[SDM845_CX_AO] = &cx_ao,
> +	[SDM845_LMX] = &lmx,
> +	[SDM845_LCX] = &lcx,
> +	[SDM845_GFX] = &gfx,
> +	[SDM845_MSS] = &mss,
>  };
>  
>  static const struct rpmhpd_desc sdm845_desc = {
> @@ -139,9 +168,9 @@ static const struct rpmhpd_desc sdm845_desc = {
>  
>  /* SDX55 RPMH powerdomains */
>  static struct rpmhpd *sdx55_rpmhpds[] = {
> -	[SDX55_MSS] = &sdm845_mss,
> -	[SDX55_MX] = &sdm845_mx,
> -	[SDX55_CX] = &sdm845_cx,
> +	[SDX55_MSS] = &mss,
> +	[SDX55_MX] = &mx,
> +	[SDX55_CX] = &cx,
>  };
>  
>  static const struct rpmhpd_desc sdx55_desc = {
> @@ -151,12 +180,12 @@ static const struct rpmhpd_desc sdx55_desc = {
>  
>  /* SM6350 RPMH powerdomains */
>  static struct rpmhpd *sm6350_rpmhpds[] = {
> -	[SM6350_CX] = &sdm845_cx,
> -	[SM6350_GFX] = &sdm845_gfx,
> -	[SM6350_LCX] = &sdm845_lcx,
> -	[SM6350_LMX] = &sdm845_lmx,
> -	[SM6350_MSS] = &sdm845_mss,
> -	[SM6350_MX] = &sdm845_mx,
> +	[SM6350_CX] = &cx,
> +	[SM6350_GFX] = &gfx,
> +	[SM6350_LCX] = &lcx,
> +	[SM6350_LMX] = &lmx,
> +	[SM6350_MSS] = &mss,
> +	[SM6350_MX] = &mx,
>  };
>  
>  static const struct rpmhpd_desc sm6350_desc = {
> @@ -165,33 +194,18 @@ static const struct rpmhpd_desc sm6350_desc = {
>  };
>  
>  /* SM8150 RPMH powerdomains */
> -
> -static struct rpmhpd sm8150_mmcx_ao;
> -static struct rpmhpd sm8150_mmcx = {
> -	.pd = { .name = "mmcx", },
> -	.peer = &sm8150_mmcx_ao,
> -	.res_name = "mmcx.lvl",
> -};
> -
> -static struct rpmhpd sm8150_mmcx_ao = {
> -	.pd = { .name = "mmcx_ao", },
> -	.active_only = true,
> -	.peer = &sm8150_mmcx,
> -	.res_name = "mmcx.lvl",
> -};
> -
>  static struct rpmhpd *sm8150_rpmhpds[] = {
> -	[SM8150_MSS] = &sdm845_mss,
> -	[SM8150_EBI] = &sdm845_ebi,
> -	[SM8150_LMX] = &sdm845_lmx,
> -	[SM8150_LCX] = &sdm845_lcx,
> -	[SM8150_GFX] = &sdm845_gfx,
> -	[SM8150_MX] = &sdm845_mx,
> -	[SM8150_MX_AO] = &sdm845_mx_ao,
> -	[SM8150_CX] = &sdm845_cx,
> -	[SM8150_CX_AO] = &sdm845_cx_ao,
> -	[SM8150_MMCX] = &sm8150_mmcx,
> -	[SM8150_MMCX_AO] = &sm8150_mmcx_ao,
> +	[SM8150_MSS] = &mss,
> +	[SM8150_EBI] = &ebi,
> +	[SM8150_LMX] = &lmx,
> +	[SM8150_LCX] = &lcx,
> +	[SM8150_GFX] = &gfx,
> +	[SM8150_MX] = &mx,
> +	[SM8150_MX_AO] = &mx_ao,
> +	[SM8150_CX] = &cx,
> +	[SM8150_CX_AO] = &cx_ao,
> +	[SM8150_MMCX] = &mmcx,
> +	[SM8150_MMCX_AO] = &mmcx_ao,
>  };
>  
>  static const struct rpmhpd_desc sm8150_desc = {
> @@ -199,17 +213,18 @@ static const struct rpmhpd_desc sm8150_desc = {
>  	.num_pds = ARRAY_SIZE(sm8150_rpmhpds),
>  };
>  
> +/* SM8250 RPMH powerdomains */
>  static struct rpmhpd *sm8250_rpmhpds[] = {
> -	[SM8250_CX] = &sdm845_cx,
> -	[SM8250_CX_AO] = &sdm845_cx_ao,
> -	[SM8250_EBI] = &sdm845_ebi,
> -	[SM8250_GFX] = &sdm845_gfx,
> -	[SM8250_LCX] = &sdm845_lcx,
> -	[SM8250_LMX] = &sdm845_lmx,
> -	[SM8250_MMCX] = &sm8150_mmcx,
> -	[SM8250_MMCX_AO] = &sm8150_mmcx_ao,
> -	[SM8250_MX] = &sdm845_mx,
> -	[SM8250_MX_AO] = &sdm845_mx_ao,
> +	[SM8250_CX] = &cx,
> +	[SM8250_CX_AO] = &cx_ao,
> +	[SM8250_EBI] = &ebi,
> +	[SM8250_GFX] = &gfx,
> +	[SM8250_LCX] = &lcx,
> +	[SM8250_LMX] = &lmx,
> +	[SM8250_MMCX] = &mmcx,
> +	[SM8250_MMCX_AO] = &mmcx_ao,
> +	[SM8250_MX] = &mx,
> +	[SM8250_MX_AO] = &mx_ao,
>  };
>  
>  static const struct rpmhpd_desc sm8250_desc = {
> @@ -218,34 +233,20 @@ static const struct rpmhpd_desc sm8250_desc = {
>  };
>  
>  /* SM8350 Power domains */
> -static struct rpmhpd sm8350_mxc_ao;
> -static struct rpmhpd sm8350_mxc = {
> -	.pd = { .name = "mxc", },
> -	.peer = &sm8350_mxc_ao,
> -	.res_name = "mxc.lvl",
> -};
> -
> -static struct rpmhpd sm8350_mxc_ao = {
> -	.pd = { .name = "mxc_ao", },
> -	.active_only = true,
> -	.peer = &sm8350_mxc,
> -	.res_name = "mxc.lvl",
> -};
> -
>  static struct rpmhpd *sm8350_rpmhpds[] = {
> -	[SM8350_CX] = &sdm845_cx,
> -	[SM8350_CX_AO] = &sdm845_cx_ao,
> -	[SM8350_EBI] = &sdm845_ebi,
> -	[SM8350_GFX] = &sdm845_gfx,
> -	[SM8350_LCX] = &sdm845_lcx,
> -	[SM8350_LMX] = &sdm845_lmx,
> -	[SM8350_MMCX] = &sm8150_mmcx,
> -	[SM8350_MMCX_AO] = &sm8150_mmcx_ao,
> -	[SM8350_MX] = &sdm845_mx,
> -	[SM8350_MX_AO] = &sdm845_mx_ao,
> -	[SM8350_MXC] = &sm8350_mxc,
> -	[SM8350_MXC_AO] = &sm8350_mxc_ao,
> -	[SM8350_MSS] = &sdm845_mss,
> +	[SM8350_CX] = &cx,
> +	[SM8350_CX_AO] = &cx_ao,
> +	[SM8350_EBI] = &ebi,
> +	[SM8350_GFX] = &gfx,
> +	[SM8350_LCX] = &lcx,
> +	[SM8350_LMX] = &lmx,
> +	[SM8350_MMCX] = &mmcx,
> +	[SM8350_MMCX_AO] = &mmcx_ao,
> +	[SM8350_MX] = &mx,
> +	[SM8350_MX_AO] = &mx_ao,
> +	[SM8350_MXC] = &mxc,
> +	[SM8350_MXC_AO] = &mxc_ao,
> +	[SM8350_MSS] = &mss,
>  };
>  
>  static const struct rpmhpd_desc sm8350_desc = {
> @@ -255,14 +256,14 @@ static const struct rpmhpd_desc sm8350_desc = {
>  
>  /* SC7180 RPMH powerdomains */
>  static struct rpmhpd *sc7180_rpmhpds[] = {
> -	[SC7180_CX] = &sdm845_cx,
> -	[SC7180_CX_AO] = &sdm845_cx_ao,
> -	[SC7180_GFX] = &sdm845_gfx,
> -	[SC7180_MX] = &sdm845_mx,
> -	[SC7180_MX_AO] = &sdm845_mx_ao,
> -	[SC7180_LMX] = &sdm845_lmx,
> -	[SC7180_LCX] = &sdm845_lcx,
> -	[SC7180_MSS] = &sdm845_mss,
> +	[SC7180_CX] = &cx,
> +	[SC7180_CX_AO] = &cx_ao,
> +	[SC7180_GFX] = &gfx,
> +	[SC7180_MX] = &mx,
> +	[SC7180_MX_AO] = &mx_ao,
> +	[SC7180_LMX] = &lmx,
> +	[SC7180_LCX] = &lcx,
> +	[SC7180_MSS] = &mss,
>  };
>  
>  static const struct rpmhpd_desc sc7180_desc = {
> @@ -272,15 +273,15 @@ static const struct rpmhpd_desc sc7180_desc = {
>  
>  /* SC7280 RPMH powerdomains */
>  static struct rpmhpd *sc7280_rpmhpds[] = {
> -	[SC7280_CX] = &sdm845_cx,
> -	[SC7280_CX_AO] = &sdm845_cx_ao,
> -	[SC7280_EBI] = &sdm845_ebi,
> -	[SC7280_GFX] = &sdm845_gfx,
> -	[SC7280_MX] = &sdm845_mx,
> -	[SC7280_MX_AO] = &sdm845_mx_ao,
> -	[SC7280_LMX] = &sdm845_lmx,
> -	[SC7280_LCX] = &sdm845_lcx,
> -	[SC7280_MSS] = &sdm845_mss,
> +	[SC7280_CX] = &cx,
> +	[SC7280_CX_AO] = &cx_ao,
> +	[SC7280_EBI] = &ebi,
> +	[SC7280_GFX] = &gfx,
> +	[SC7280_MX] = &mx,
> +	[SC7280_MX_AO] = &mx_ao,
> +	[SC7280_LMX] = &lmx,
> +	[SC7280_LCX] = &lcx,
> +	[SC7280_MSS] = &mss,
>  };
>  
>  static const struct rpmhpd_desc sc7280_desc = {
> @@ -290,17 +291,17 @@ static const struct rpmhpd_desc sc7280_desc = {
>  
>  /* SC8180x RPMH powerdomains */
>  static struct rpmhpd *sc8180x_rpmhpds[] = {
> -	[SC8180X_CX] = &sdm845_cx,
> -	[SC8180X_CX_AO] = &sdm845_cx_ao,
> -	[SC8180X_EBI] = &sdm845_ebi,
> -	[SC8180X_GFX] = &sdm845_gfx,
> -	[SC8180X_LCX] = &sdm845_lcx,
> -	[SC8180X_LMX] = &sdm845_lmx,
> -	[SC8180X_MMCX] = &sm8150_mmcx,
> -	[SC8180X_MMCX_AO] = &sm8150_mmcx_ao,
> -	[SC8180X_MSS] = &sdm845_mss,
> -	[SC8180X_MX] = &sdm845_mx,
> -	[SC8180X_MX_AO] = &sdm845_mx_ao,
> +	[SC8180X_CX] = &cx,
> +	[SC8180X_CX_AO] = &cx_ao,
> +	[SC8180X_EBI] = &ebi,
> +	[SC8180X_GFX] = &gfx,
> +	[SC8180X_LCX] = &lcx,
> +	[SC8180X_LMX] = &lmx,
> +	[SC8180X_MMCX] = &mmcx,
> +	[SC8180X_MMCX_AO] = &mmcx_ao,
> +	[SC8180X_MSS] = &mss,
> +	[SC8180X_MX] = &mx,
> +	[SC8180X_MX_AO] = &mx_ao,
>  };
>  
>  static const struct rpmhpd_desc sc8180x_desc = {
> -- 
> QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
> of Code Aurora Forum, hosted by The Linux Foundation
>
Stephen Boyd Dec. 1, 2021, 8:44 p.m. UTC | #3
Quoting Rajendra Nayak (2021-11-15 21:26:21)
> The rpmhpd structs were named with a SoC-name prefix, but then
> they got reused across multiple SoC families making things confusing.
> Rename all the struct names to remove SoC-name prefixes.
> No other functional change as part of this patch.
>
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Bjorn Andersson Dec. 15, 2021, 10:27 p.m. UTC | #4
On Tue, 16 Nov 2021 10:56:21 +0530, Rajendra Nayak wrote:
> The rpmhpd structs were named with a SoC-name prefix, but then
> they got reused across multiple SoC families making things confusing.
> Rename all the struct names to remove SoC-name prefixes.
> No other functional change as part of this patch.
> 
> 

Applied, thanks!

[1/2] soc: qcom: rpmhpd: Rename rpmhpd struct names
      commit: 8f3d4dd65abd03a5edcf7b5d5a7a3e2a4866db15
[2/2] soc: qcom: rpmhpd: Make mx as a parent of cx only for sdm845
      (no commit info)

Best regards,
diff mbox series

Patch

diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c
index 1118345..c71481d 100644
--- a/drivers/soc/qcom/rpmhpd.c
+++ b/drivers/soc/qcom/rpmhpd.c
@@ -63,73 +63,102 @@  struct rpmhpd_desc {
 
 static DEFINE_MUTEX(rpmhpd_lock);
 
-/* SDM845 RPMH powerdomains */
+/* RPMH powerdomains */
 
-static struct rpmhpd sdm845_ebi = {
+static struct rpmhpd ebi = {
 	.pd = { .name = "ebi", },
 	.res_name = "ebi.lvl",
 };
 
-static struct rpmhpd sdm845_lmx = {
+static struct rpmhpd lmx = {
 	.pd = { .name = "lmx", },
 	.res_name = "lmx.lvl",
 };
 
-static struct rpmhpd sdm845_lcx = {
+static struct rpmhpd lcx = {
 	.pd = { .name = "lcx", },
 	.res_name = "lcx.lvl",
 };
 
-static struct rpmhpd sdm845_gfx = {
+static struct rpmhpd gfx = {
 	.pd = { .name = "gfx", },
 	.res_name = "gfx.lvl",
 };
 
-static struct rpmhpd sdm845_mss = {
+static struct rpmhpd mss = {
 	.pd = { .name = "mss", },
 	.res_name = "mss.lvl",
 };
 
-static struct rpmhpd sdm845_mx_ao;
-static struct rpmhpd sdm845_mx = {
+static struct rpmhpd mx_ao;
+static struct rpmhpd mx = {
 	.pd = { .name = "mx", },
-	.peer = &sdm845_mx_ao,
+	.peer = &mx_ao,
 	.res_name = "mx.lvl",
 };
 
-static struct rpmhpd sdm845_mx_ao = {
+static struct rpmhpd mx_ao = {
 	.pd = { .name = "mx_ao", },
 	.active_only = true,
-	.peer = &sdm845_mx,
+	.peer = &mx,
 	.res_name = "mx.lvl",
 };
 
-static struct rpmhpd sdm845_cx_ao;
-static struct rpmhpd sdm845_cx = {
+static struct rpmhpd cx_ao;
+static struct rpmhpd cx = {
 	.pd = { .name = "cx", },
-	.peer = &sdm845_cx_ao,
-	.parent = &sdm845_mx.pd,
+	.peer = &cx_ao,
+	.parent = &mx.pd,
 	.res_name = "cx.lvl",
 };
 
-static struct rpmhpd sdm845_cx_ao = {
+static struct rpmhpd cx_ao = {
 	.pd = { .name = "cx_ao", },
 	.active_only = true,
-	.peer = &sdm845_cx,
-	.parent = &sdm845_mx_ao.pd,
+	.peer = &cx,
+	.parent = &mx_ao.pd,
 	.res_name = "cx.lvl",
 };
 
+static struct rpmhpd mmcx_ao;
+static struct rpmhpd mmcx = {
+	.pd = { .name = "mmcx", },
+	.peer = &mmcx_ao,
+	.res_name = "mmcx.lvl",
+};
+
+static struct rpmhpd mmcx_ao = {
+	.pd = { .name = "mmcx_ao", },
+	.active_only = true,
+	.peer = &mmcx,
+	.res_name = "mmcx.lvl",
+};
+
+static struct rpmhpd mxc_ao;
+static struct rpmhpd mxc = {
+	.pd = { .name = "mxc", },
+	.peer = &mxc_ao,
+	.res_name = "mxc.lvl",
+};
+
+static struct rpmhpd mxc_ao = {
+	.pd = { .name = "mxc_ao", },
+	.active_only = true,
+	.peer = &mxc,
+	.res_name = "mxc.lvl",
+};
+
+/* SDM845 RPMH powerdomains */
 static struct rpmhpd *sdm845_rpmhpds[] = {
-	[SDM845_EBI] = &sdm845_ebi,
-	[SDM845_MX] = &sdm845_mx,
-	[SDM845_MX_AO] = &sdm845_mx_ao,
-	[SDM845_CX] = &sdm845_cx,
-	[SDM845_CX_AO] = &sdm845_cx_ao,
-	[SDM845_LMX] = &sdm845_lmx,
-	[SDM845_LCX] = &sdm845_lcx,
-	[SDM845_GFX] = &sdm845_gfx,
-	[SDM845_MSS] = &sdm845_mss,
+	[SDM845_EBI] = &ebi,
+	[SDM845_MX] = &mx,
+	[SDM845_MX_AO] = &mx_ao,
+	[SDM845_CX] = &cx,
+	[SDM845_CX_AO] = &cx_ao,
+	[SDM845_LMX] = &lmx,
+	[SDM845_LCX] = &lcx,
+	[SDM845_GFX] = &gfx,
+	[SDM845_MSS] = &mss,
 };
 
 static const struct rpmhpd_desc sdm845_desc = {
@@ -139,9 +168,9 @@  static const struct rpmhpd_desc sdm845_desc = {
 
 /* SDX55 RPMH powerdomains */
 static struct rpmhpd *sdx55_rpmhpds[] = {
-	[SDX55_MSS] = &sdm845_mss,
-	[SDX55_MX] = &sdm845_mx,
-	[SDX55_CX] = &sdm845_cx,
+	[SDX55_MSS] = &mss,
+	[SDX55_MX] = &mx,
+	[SDX55_CX] = &cx,
 };
 
 static const struct rpmhpd_desc sdx55_desc = {
@@ -151,12 +180,12 @@  static const struct rpmhpd_desc sdx55_desc = {
 
 /* SM6350 RPMH powerdomains */
 static struct rpmhpd *sm6350_rpmhpds[] = {
-	[SM6350_CX] = &sdm845_cx,
-	[SM6350_GFX] = &sdm845_gfx,
-	[SM6350_LCX] = &sdm845_lcx,
-	[SM6350_LMX] = &sdm845_lmx,
-	[SM6350_MSS] = &sdm845_mss,
-	[SM6350_MX] = &sdm845_mx,
+	[SM6350_CX] = &cx,
+	[SM6350_GFX] = &gfx,
+	[SM6350_LCX] = &lcx,
+	[SM6350_LMX] = &lmx,
+	[SM6350_MSS] = &mss,
+	[SM6350_MX] = &mx,
 };
 
 static const struct rpmhpd_desc sm6350_desc = {
@@ -165,33 +194,18 @@  static const struct rpmhpd_desc sm6350_desc = {
 };
 
 /* SM8150 RPMH powerdomains */
-
-static struct rpmhpd sm8150_mmcx_ao;
-static struct rpmhpd sm8150_mmcx = {
-	.pd = { .name = "mmcx", },
-	.peer = &sm8150_mmcx_ao,
-	.res_name = "mmcx.lvl",
-};
-
-static struct rpmhpd sm8150_mmcx_ao = {
-	.pd = { .name = "mmcx_ao", },
-	.active_only = true,
-	.peer = &sm8150_mmcx,
-	.res_name = "mmcx.lvl",
-};
-
 static struct rpmhpd *sm8150_rpmhpds[] = {
-	[SM8150_MSS] = &sdm845_mss,
-	[SM8150_EBI] = &sdm845_ebi,
-	[SM8150_LMX] = &sdm845_lmx,
-	[SM8150_LCX] = &sdm845_lcx,
-	[SM8150_GFX] = &sdm845_gfx,
-	[SM8150_MX] = &sdm845_mx,
-	[SM8150_MX_AO] = &sdm845_mx_ao,
-	[SM8150_CX] = &sdm845_cx,
-	[SM8150_CX_AO] = &sdm845_cx_ao,
-	[SM8150_MMCX] = &sm8150_mmcx,
-	[SM8150_MMCX_AO] = &sm8150_mmcx_ao,
+	[SM8150_MSS] = &mss,
+	[SM8150_EBI] = &ebi,
+	[SM8150_LMX] = &lmx,
+	[SM8150_LCX] = &lcx,
+	[SM8150_GFX] = &gfx,
+	[SM8150_MX] = &mx,
+	[SM8150_MX_AO] = &mx_ao,
+	[SM8150_CX] = &cx,
+	[SM8150_CX_AO] = &cx_ao,
+	[SM8150_MMCX] = &mmcx,
+	[SM8150_MMCX_AO] = &mmcx_ao,
 };
 
 static const struct rpmhpd_desc sm8150_desc = {
@@ -199,17 +213,18 @@  static const struct rpmhpd_desc sm8150_desc = {
 	.num_pds = ARRAY_SIZE(sm8150_rpmhpds),
 };
 
+/* SM8250 RPMH powerdomains */
 static struct rpmhpd *sm8250_rpmhpds[] = {
-	[SM8250_CX] = &sdm845_cx,
-	[SM8250_CX_AO] = &sdm845_cx_ao,
-	[SM8250_EBI] = &sdm845_ebi,
-	[SM8250_GFX] = &sdm845_gfx,
-	[SM8250_LCX] = &sdm845_lcx,
-	[SM8250_LMX] = &sdm845_lmx,
-	[SM8250_MMCX] = &sm8150_mmcx,
-	[SM8250_MMCX_AO] = &sm8150_mmcx_ao,
-	[SM8250_MX] = &sdm845_mx,
-	[SM8250_MX_AO] = &sdm845_mx_ao,
+	[SM8250_CX] = &cx,
+	[SM8250_CX_AO] = &cx_ao,
+	[SM8250_EBI] = &ebi,
+	[SM8250_GFX] = &gfx,
+	[SM8250_LCX] = &lcx,
+	[SM8250_LMX] = &lmx,
+	[SM8250_MMCX] = &mmcx,
+	[SM8250_MMCX_AO] = &mmcx_ao,
+	[SM8250_MX] = &mx,
+	[SM8250_MX_AO] = &mx_ao,
 };
 
 static const struct rpmhpd_desc sm8250_desc = {
@@ -218,34 +233,20 @@  static const struct rpmhpd_desc sm8250_desc = {
 };
 
 /* SM8350 Power domains */
-static struct rpmhpd sm8350_mxc_ao;
-static struct rpmhpd sm8350_mxc = {
-	.pd = { .name = "mxc", },
-	.peer = &sm8350_mxc_ao,
-	.res_name = "mxc.lvl",
-};
-
-static struct rpmhpd sm8350_mxc_ao = {
-	.pd = { .name = "mxc_ao", },
-	.active_only = true,
-	.peer = &sm8350_mxc,
-	.res_name = "mxc.lvl",
-};
-
 static struct rpmhpd *sm8350_rpmhpds[] = {
-	[SM8350_CX] = &sdm845_cx,
-	[SM8350_CX_AO] = &sdm845_cx_ao,
-	[SM8350_EBI] = &sdm845_ebi,
-	[SM8350_GFX] = &sdm845_gfx,
-	[SM8350_LCX] = &sdm845_lcx,
-	[SM8350_LMX] = &sdm845_lmx,
-	[SM8350_MMCX] = &sm8150_mmcx,
-	[SM8350_MMCX_AO] = &sm8150_mmcx_ao,
-	[SM8350_MX] = &sdm845_mx,
-	[SM8350_MX_AO] = &sdm845_mx_ao,
-	[SM8350_MXC] = &sm8350_mxc,
-	[SM8350_MXC_AO] = &sm8350_mxc_ao,
-	[SM8350_MSS] = &sdm845_mss,
+	[SM8350_CX] = &cx,
+	[SM8350_CX_AO] = &cx_ao,
+	[SM8350_EBI] = &ebi,
+	[SM8350_GFX] = &gfx,
+	[SM8350_LCX] = &lcx,
+	[SM8350_LMX] = &lmx,
+	[SM8350_MMCX] = &mmcx,
+	[SM8350_MMCX_AO] = &mmcx_ao,
+	[SM8350_MX] = &mx,
+	[SM8350_MX_AO] = &mx_ao,
+	[SM8350_MXC] = &mxc,
+	[SM8350_MXC_AO] = &mxc_ao,
+	[SM8350_MSS] = &mss,
 };
 
 static const struct rpmhpd_desc sm8350_desc = {
@@ -255,14 +256,14 @@  static const struct rpmhpd_desc sm8350_desc = {
 
 /* SC7180 RPMH powerdomains */
 static struct rpmhpd *sc7180_rpmhpds[] = {
-	[SC7180_CX] = &sdm845_cx,
-	[SC7180_CX_AO] = &sdm845_cx_ao,
-	[SC7180_GFX] = &sdm845_gfx,
-	[SC7180_MX] = &sdm845_mx,
-	[SC7180_MX_AO] = &sdm845_mx_ao,
-	[SC7180_LMX] = &sdm845_lmx,
-	[SC7180_LCX] = &sdm845_lcx,
-	[SC7180_MSS] = &sdm845_mss,
+	[SC7180_CX] = &cx,
+	[SC7180_CX_AO] = &cx_ao,
+	[SC7180_GFX] = &gfx,
+	[SC7180_MX] = &mx,
+	[SC7180_MX_AO] = &mx_ao,
+	[SC7180_LMX] = &lmx,
+	[SC7180_LCX] = &lcx,
+	[SC7180_MSS] = &mss,
 };
 
 static const struct rpmhpd_desc sc7180_desc = {
@@ -272,15 +273,15 @@  static const struct rpmhpd_desc sc7180_desc = {
 
 /* SC7280 RPMH powerdomains */
 static struct rpmhpd *sc7280_rpmhpds[] = {
-	[SC7280_CX] = &sdm845_cx,
-	[SC7280_CX_AO] = &sdm845_cx_ao,
-	[SC7280_EBI] = &sdm845_ebi,
-	[SC7280_GFX] = &sdm845_gfx,
-	[SC7280_MX] = &sdm845_mx,
-	[SC7280_MX_AO] = &sdm845_mx_ao,
-	[SC7280_LMX] = &sdm845_lmx,
-	[SC7280_LCX] = &sdm845_lcx,
-	[SC7280_MSS] = &sdm845_mss,
+	[SC7280_CX] = &cx,
+	[SC7280_CX_AO] = &cx_ao,
+	[SC7280_EBI] = &ebi,
+	[SC7280_GFX] = &gfx,
+	[SC7280_MX] = &mx,
+	[SC7280_MX_AO] = &mx_ao,
+	[SC7280_LMX] = &lmx,
+	[SC7280_LCX] = &lcx,
+	[SC7280_MSS] = &mss,
 };
 
 static const struct rpmhpd_desc sc7280_desc = {
@@ -290,17 +291,17 @@  static const struct rpmhpd_desc sc7280_desc = {
 
 /* SC8180x RPMH powerdomains */
 static struct rpmhpd *sc8180x_rpmhpds[] = {
-	[SC8180X_CX] = &sdm845_cx,
-	[SC8180X_CX_AO] = &sdm845_cx_ao,
-	[SC8180X_EBI] = &sdm845_ebi,
-	[SC8180X_GFX] = &sdm845_gfx,
-	[SC8180X_LCX] = &sdm845_lcx,
-	[SC8180X_LMX] = &sdm845_lmx,
-	[SC8180X_MMCX] = &sm8150_mmcx,
-	[SC8180X_MMCX_AO] = &sm8150_mmcx_ao,
-	[SC8180X_MSS] = &sdm845_mss,
-	[SC8180X_MX] = &sdm845_mx,
-	[SC8180X_MX_AO] = &sdm845_mx_ao,
+	[SC8180X_CX] = &cx,
+	[SC8180X_CX_AO] = &cx_ao,
+	[SC8180X_EBI] = &ebi,
+	[SC8180X_GFX] = &gfx,
+	[SC8180X_LCX] = &lcx,
+	[SC8180X_LMX] = &lmx,
+	[SC8180X_MMCX] = &mmcx,
+	[SC8180X_MMCX_AO] = &mmcx_ao,
+	[SC8180X_MSS] = &mss,
+	[SC8180X_MX] = &mx,
+	[SC8180X_MX_AO] = &mx_ao,
 };
 
 static const struct rpmhpd_desc sc8180x_desc = {