* [PATCH 1/6] clk: imx93: unmap anatop base in error handling path
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-11-04 21:20 ` Abel Vesa
2022-10-28 9:52 ` [PATCH 2/6] clk: imx93: correct enet clock Peng Fan (OSS)
` (6 subsequent siblings)
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan, Dan Carpenter
From: Peng Fan <peng.fan@nxp.com>
The anatop base is not unmapped during error handling path, fix it.
Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/clk/imx/clk-imx93.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index 99cff1fd108b..9ef3fcbdd951 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -258,7 +258,7 @@ static int imx93_clocks_probe(struct platform_device *pdev)
struct device_node *np = dev->of_node;
const struct imx93_clk_root *root;
const struct imx93_clk_ccgr *ccgr;
- void __iomem *base = NULL;
+ void __iomem *base, *anatop_base;
int i, ret;
clk_hw_data = kzalloc(struct_size(clk_hw_data, hws,
@@ -285,20 +285,22 @@ static int imx93_clocks_probe(struct platform_device *pdev)
"sys_pll_pfd2", 1, 2);
np = of_find_compatible_node(NULL, NULL, "fsl,imx93-anatop");
- base = of_iomap(np, 0);
+ anatop_base = of_iomap(np, 0);
of_node_put(np);
- if (WARN_ON(!base))
+ if (WARN_ON(!anatop_base))
return -ENOMEM;
- clks[IMX93_CLK_AUDIO_PLL] = imx_clk_fracn_gppll("audio_pll", "osc_24m", base + 0x1200,
+ clks[IMX93_CLK_AUDIO_PLL] = imx_clk_fracn_gppll("audio_pll", "osc_24m", anatop_base + 0x1200,
&imx_fracn_gppll);
- clks[IMX93_CLK_VIDEO_PLL] = imx_clk_fracn_gppll("video_pll", "osc_24m", base + 0x1400,
+ clks[IMX93_CLK_VIDEO_PLL] = imx_clk_fracn_gppll("video_pll", "osc_24m", anatop_base + 0x1400,
&imx_fracn_gppll);
np = dev->of_node;
base = devm_platform_ioremap_resource(pdev, 0);
- if (WARN_ON(IS_ERR(base)))
+ if (WARN_ON(IS_ERR(base))) {
+ iounmap(anatop_base);
return PTR_ERR(base);
+ }
for (i = 0; i < ARRAY_SIZE(root_array); i++) {
root = &root_array[i];
@@ -327,6 +329,7 @@ static int imx93_clocks_probe(struct platform_device *pdev)
unregister_hws:
imx_unregister_hw_clocks(clks, IMX93_CLK_END);
+ iounmap(anatop_base);
return ret;
}
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 1/6] clk: imx93: unmap anatop base in error handling path
2022-10-28 9:52 ` [PATCH 1/6] clk: imx93: unmap anatop base in error handling path Peng Fan (OSS)
@ 2022-11-04 21:20 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 21:20 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan,
Dan Carpenter
On 22-10-28 17:52:06, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> The anatop base is not unmapped during error handling path, fix it.
>
> Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
> Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> drivers/clk/imx/clk-imx93.c | 15 +++++++++------
> 1 file changed, 9 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
> index 99cff1fd108b..9ef3fcbdd951 100644
> --- a/drivers/clk/imx/clk-imx93.c
> +++ b/drivers/clk/imx/clk-imx93.c
> @@ -258,7 +258,7 @@ static int imx93_clocks_probe(struct platform_device *pdev)
> struct device_node *np = dev->of_node;
> const struct imx93_clk_root *root;
> const struct imx93_clk_ccgr *ccgr;
> - void __iomem *base = NULL;
> + void __iomem *base, *anatop_base;
> int i, ret;
>
> clk_hw_data = kzalloc(struct_size(clk_hw_data, hws,
> @@ -285,20 +285,22 @@ static int imx93_clocks_probe(struct platform_device *pdev)
> "sys_pll_pfd2", 1, 2);
>
> np = of_find_compatible_node(NULL, NULL, "fsl,imx93-anatop");
> - base = of_iomap(np, 0);
> + anatop_base = of_iomap(np, 0);
> of_node_put(np);
> - if (WARN_ON(!base))
> + if (WARN_ON(!anatop_base))
> return -ENOMEM;
>
> - clks[IMX93_CLK_AUDIO_PLL] = imx_clk_fracn_gppll("audio_pll", "osc_24m", base + 0x1200,
> + clks[IMX93_CLK_AUDIO_PLL] = imx_clk_fracn_gppll("audio_pll", "osc_24m", anatop_base + 0x1200,
> &imx_fracn_gppll);
> - clks[IMX93_CLK_VIDEO_PLL] = imx_clk_fracn_gppll("video_pll", "osc_24m", base + 0x1400,
> + clks[IMX93_CLK_VIDEO_PLL] = imx_clk_fracn_gppll("video_pll", "osc_24m", anatop_base + 0x1400,
> &imx_fracn_gppll);
>
> np = dev->of_node;
> base = devm_platform_ioremap_resource(pdev, 0);
> - if (WARN_ON(IS_ERR(base)))
> + if (WARN_ON(IS_ERR(base))) {
> + iounmap(anatop_base);
> return PTR_ERR(base);
> + }
>
> for (i = 0; i < ARRAY_SIZE(root_array); i++) {
> root = &root_array[i];
> @@ -327,6 +329,7 @@ static int imx93_clocks_probe(struct platform_device *pdev)
>
> unregister_hws:
> imx_unregister_hw_clocks(clks, IMX93_CLK_END);
> + iounmap(anatop_base);
>
> return ret;
> }
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* [PATCH 2/6] clk: imx93: correct enet clock
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
2022-10-28 9:52 ` [PATCH 1/6] clk: imx93: unmap anatop base in error handling path Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-11-04 20:52 ` Abel Vesa
2022-10-28 9:52 ` [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry Peng Fan (OSS)
` (5 subsequent siblings)
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan, Ye Li
From: Peng Fan <peng.fan@nxp.com>
Per update Reference Mannual, correct the enet clock parent to
wakeup_axi_root.
Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/clk/imx/clk-imx93.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index 9ef3fcbdd951..7fdc30062a46 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -240,7 +240,7 @@ static const struct imx93_clk_ccgr {
{ IMX93_CLK_AUD_XCVR_GATE, "aud_xcvr", "audio_xcvr_root", 0x9b80, },
{ IMX93_CLK_SPDIF_GATE, "spdif", "spdif_root", 0x9c00, },
{ IMX93_CLK_HSIO_32K_GATE, "hsio_32k", "osc_32k", 0x9dc0, },
- { IMX93_CLK_ENET1_GATE, "enet1", "enet_root", 0x9e00, },
+ { IMX93_CLK_ENET1_GATE, "enet1", "wakeup_axi_root", 0x9e00, },
{ IMX93_CLK_ENET_QOS_GATE, "enet_qos", "wakeup_axi_root", 0x9e40, },
{ IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, },
{ IMX93_CLK_TSTMR1_GATE, "tstmr1", "bus_aon_root", 0x9ec0, },
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 2/6] clk: imx93: correct enet clock
2022-10-28 9:52 ` [PATCH 2/6] clk: imx93: correct enet clock Peng Fan (OSS)
@ 2022-11-04 20:52 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 20:52 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan, Ye Li
On 22-10-28 17:52:07, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Per update Reference Mannual, correct the enet clock parent to
> wakeup_axi_root.
>
> Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
> Reviewed-by: Ye Li <ye.li@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> drivers/clk/imx/clk-imx93.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
> index 9ef3fcbdd951..7fdc30062a46 100644
> --- a/drivers/clk/imx/clk-imx93.c
> +++ b/drivers/clk/imx/clk-imx93.c
> @@ -240,7 +240,7 @@ static const struct imx93_clk_ccgr {
> { IMX93_CLK_AUD_XCVR_GATE, "aud_xcvr", "audio_xcvr_root", 0x9b80, },
> { IMX93_CLK_SPDIF_GATE, "spdif", "spdif_root", 0x9c00, },
> { IMX93_CLK_HSIO_32K_GATE, "hsio_32k", "osc_32k", 0x9dc0, },
> - { IMX93_CLK_ENET1_GATE, "enet1", "enet_root", 0x9e00, },
> + { IMX93_CLK_ENET1_GATE, "enet1", "wakeup_axi_root", 0x9e00, },
> { IMX93_CLK_ENET_QOS_GATE, "enet_qos", "wakeup_axi_root", 0x9e40, },
> { IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, },
> { IMX93_CLK_TSTMR1_GATE, "tstmr1", "bus_aon_root", 0x9ec0, },
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
2022-10-28 9:52 ` [PATCH 1/6] clk: imx93: unmap anatop base in error handling path Peng Fan (OSS)
2022-10-28 9:52 ` [PATCH 2/6] clk: imx93: correct enet clock Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-10-28 22:07 ` Krzysztof Kozlowski
2022-11-04 21:08 ` Abel Vesa
2022-10-28 9:52 ` [PATCH 4/6] clk: imx93: drop tpm1/3, lpit1/2 clk Peng Fan (OSS)
` (4 subsequent siblings)
7 siblings, 2 replies; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan, Jacky Bai
From: Peng Fan <peng.fan@nxp.com>
Per updated Reference Mannual, the TPM[1,3] LPIT[1,2] root clock entries
are reserved, it is because writing the CCM registers does nothing
because the TPM[1,3] and LPIT[1,2] IPs source from bus clk, not from the
TPM[1,3] LPIT[1,2] entries. And because there is no SW entity is using the
entries since adding them, let's drop them.
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
include/dt-bindings/clock/imx93-clock.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/include/dt-bindings/clock/imx93-clock.h b/include/dt-bindings/clock/imx93-clock.h
index 19bc32788d81..8e02859d8ce2 100644
--- a/include/dt-bindings/clock/imx93-clock.h
+++ b/include/dt-bindings/clock/imx93-clock.h
@@ -28,13 +28,9 @@
#define IMX93_CLK_M33_SYSTICK 19
#define IMX93_CLK_FLEXIO1 20
#define IMX93_CLK_FLEXIO2 21
-#define IMX93_CLK_LPIT1 22
-#define IMX93_CLK_LPIT2 23
#define IMX93_CLK_LPTMR1 24
#define IMX93_CLK_LPTMR2 25
-#define IMX93_CLK_TPM1 26
#define IMX93_CLK_TPM2 27
-#define IMX93_CLK_TPM3 28
#define IMX93_CLK_TPM4 29
#define IMX93_CLK_TPM5 30
#define IMX93_CLK_TPM6 31
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
2022-10-28 9:52 ` [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry Peng Fan (OSS)
@ 2022-10-28 22:07 ` Krzysztof Kozlowski
2022-11-04 21:08 ` Abel Vesa
1 sibling, 0 replies; 19+ messages in thread
From: Krzysztof Kozlowski @ 2022-10-28 22:07 UTC (permalink / raw)
To: Peng Fan (OSS), abelvesa, abel.vesa, mturquette, sboyd, shawnguo,
s.hauer, kernel, festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan, Jacky Bai
On 28/10/2022 05:52, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Per updated Reference Mannual, the TPM[1,3] LPIT[1,2] root clock entries
> are reserved, it is because writing the CCM registers does nothing
> because the TPM[1,3] and LPIT[1,2] IPs source from bus clk, not from the
> TPM[1,3] LPIT[1,2] entries. And because there is no SW entity is using the
> entries since adding them, let's drop them.
>
> Reviewed-by: Jacky Bai <ping.bai@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 19+ messages in thread
* Re: [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
2022-10-28 9:52 ` [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry Peng Fan (OSS)
2022-10-28 22:07 ` Krzysztof Kozlowski
@ 2022-11-04 21:08 ` Abel Vesa
1 sibling, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 21:08 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan, Jacky Bai
On 22-10-28 17:52:08, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Per updated Reference Mannual, the TPM[1,3] LPIT[1,2] root clock entries
> are reserved, it is because writing the CCM registers does nothing
> because the TPM[1,3] and LPIT[1,2] IPs source from bus clk, not from the
> TPM[1,3] LPIT[1,2] entries. And because there is no SW entity is using the
> entries since adding them, let's drop them.
>
> Reviewed-by: Jacky Bai <ping.bai@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> include/dt-bindings/clock/imx93-clock.h | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/include/dt-bindings/clock/imx93-clock.h b/include/dt-bindings/clock/imx93-clock.h
> index 19bc32788d81..8e02859d8ce2 100644
> --- a/include/dt-bindings/clock/imx93-clock.h
> +++ b/include/dt-bindings/clock/imx93-clock.h
> @@ -28,13 +28,9 @@
> #define IMX93_CLK_M33_SYSTICK 19
> #define IMX93_CLK_FLEXIO1 20
> #define IMX93_CLK_FLEXIO2 21
> -#define IMX93_CLK_LPIT1 22
> -#define IMX93_CLK_LPIT2 23
> #define IMX93_CLK_LPTMR1 24
> #define IMX93_CLK_LPTMR2 25
> -#define IMX93_CLK_TPM1 26
> #define IMX93_CLK_TPM2 27
> -#define IMX93_CLK_TPM3 28
> #define IMX93_CLK_TPM4 29
> #define IMX93_CLK_TPM5 30
> #define IMX93_CLK_TPM6 31
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* [PATCH 4/6] clk: imx93: drop tpm1/3, lpit1/2 clk
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
` (2 preceding siblings ...)
2022-10-28 9:52 ` [PATCH 3/6] dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-11-04 21:22 ` Abel Vesa
2022-10-28 9:52 ` [PATCH 5/6] clk: imx: keep hsio bus clock always on Peng Fan (OSS)
` (3 subsequent siblings)
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan, Jacky Bai
From: Peng Fan <peng.fan@nxp.com>
Per Reference Mannual System Clocks Table,
LPIT1 and TPM1 sources from bus_aon_root
LPIT2 and TPM3 sources from bus_wakeup_root
So update driver to reflect that.
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/clk/imx/clk-imx93.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index 7fdc30062a46..422ad3c89845 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -64,13 +64,9 @@ static const struct imx93_clk_root {
{ IMX93_CLK_M33_SYSTICK, "m33_systick_root", 0x0480, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_FLEXIO1, "flexio1_root", 0x0500, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_FLEXIO2, "flexio2_root", 0x0580, LOW_SPEED_IO_SEL, },
- { IMX93_CLK_LPIT1, "lpit1_root", 0x0600, LOW_SPEED_IO_SEL, },
- { IMX93_CLK_LPIT2, "lpit2_root", 0x0680, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_LPTMR1, "lptmr1_root", 0x0700, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_LPTMR2, "lptmr2_root", 0x0780, LOW_SPEED_IO_SEL, },
- { IMX93_CLK_TPM1, "tpm1_root", 0x0800, TPM_SEL, },
{ IMX93_CLK_TPM2, "tpm2_root", 0x0880, TPM_SEL, },
- { IMX93_CLK_TPM3, "tpm3_root", 0x0900, TPM_SEL, },
{ IMX93_CLK_TPM4, "tpm4_root", 0x0980, TPM_SEL, },
{ IMX93_CLK_TPM5, "tpm5_root", 0x0a00, TPM_SEL, },
{ IMX93_CLK_TPM6, "tpm6_root", 0x0a80, TPM_SEL, },
@@ -177,13 +173,13 @@ static const struct imx93_clk_ccgr {
{ IMX93_CLK_GPIO4_GATE, "gpio4", "bus_wakeup_root", 0x8940, },
{ IMX93_CLK_FLEXIO1_GATE, "flexio1", "flexio1_root", 0x8980, },
{ IMX93_CLK_FLEXIO2_GATE, "flexio2", "flexio2_root", 0x89c0, },
- { IMX93_CLK_LPIT1_GATE, "lpit1", "lpit1_root", 0x8a00, },
- { IMX93_CLK_LPIT2_GATE, "lpit2", "lpit2_root", 0x8a40, },
+ { IMX93_CLK_LPIT1_GATE, "lpit1", "bus_aon_root", 0x8a00, },
+ { IMX93_CLK_LPIT2_GATE, "lpit2", "bus_wakeup_root", 0x8a40, },
{ IMX93_CLK_LPTMR1_GATE, "lptmr1", "lptmr1_root", 0x8a80, },
{ IMX93_CLK_LPTMR2_GATE, "lptmr2", "lptmr2_root", 0x8ac0, },
- { IMX93_CLK_TPM1_GATE, "tpm1", "tpm1_root", 0x8b00, },
+ { IMX93_CLK_TPM1_GATE, "tpm1", "bus_aon_root", 0x8b00, },
{ IMX93_CLK_TPM2_GATE, "tpm2", "tpm2_root", 0x8b40, },
- { IMX93_CLK_TPM3_GATE, "tpm3", "tpm3_root", 0x8b80, },
+ { IMX93_CLK_TPM3_GATE, "tpm3", "bus_wakeup_root", 0x8b80, },
{ IMX93_CLK_TPM4_GATE, "tpm4", "tpm4_root", 0x8bc0, },
{ IMX93_CLK_TPM5_GATE, "tpm5", "tpm5_root", 0x8c00, },
{ IMX93_CLK_TPM6_GATE, "tpm6", "tpm6_root", 0x8c40, },
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 4/6] clk: imx93: drop tpm1/3, lpit1/2 clk
2022-10-28 9:52 ` [PATCH 4/6] clk: imx93: drop tpm1/3, lpit1/2 clk Peng Fan (OSS)
@ 2022-11-04 21:22 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 21:22 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan, Jacky Bai
On 22-10-28 17:52:09, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Per Reference Mannual System Clocks Table,
> LPIT1 and TPM1 sources from bus_aon_root
> LPIT2 and TPM3 sources from bus_wakeup_root
>
> So update driver to reflect that.
>
> Reviewed-by: Jacky Bai <ping.bai@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> drivers/clk/imx/clk-imx93.c | 12 ++++--------
> 1 file changed, 4 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
> index 7fdc30062a46..422ad3c89845 100644
> --- a/drivers/clk/imx/clk-imx93.c
> +++ b/drivers/clk/imx/clk-imx93.c
> @@ -64,13 +64,9 @@ static const struct imx93_clk_root {
> { IMX93_CLK_M33_SYSTICK, "m33_systick_root", 0x0480, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_FLEXIO1, "flexio1_root", 0x0500, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_FLEXIO2, "flexio2_root", 0x0580, LOW_SPEED_IO_SEL, },
> - { IMX93_CLK_LPIT1, "lpit1_root", 0x0600, LOW_SPEED_IO_SEL, },
> - { IMX93_CLK_LPIT2, "lpit2_root", 0x0680, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_LPTMR1, "lptmr1_root", 0x0700, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_LPTMR2, "lptmr2_root", 0x0780, LOW_SPEED_IO_SEL, },
> - { IMX93_CLK_TPM1, "tpm1_root", 0x0800, TPM_SEL, },
> { IMX93_CLK_TPM2, "tpm2_root", 0x0880, TPM_SEL, },
> - { IMX93_CLK_TPM3, "tpm3_root", 0x0900, TPM_SEL, },
> { IMX93_CLK_TPM4, "tpm4_root", 0x0980, TPM_SEL, },
> { IMX93_CLK_TPM5, "tpm5_root", 0x0a00, TPM_SEL, },
> { IMX93_CLK_TPM6, "tpm6_root", 0x0a80, TPM_SEL, },
> @@ -177,13 +173,13 @@ static const struct imx93_clk_ccgr {
> { IMX93_CLK_GPIO4_GATE, "gpio4", "bus_wakeup_root", 0x8940, },
> { IMX93_CLK_FLEXIO1_GATE, "flexio1", "flexio1_root", 0x8980, },
> { IMX93_CLK_FLEXIO2_GATE, "flexio2", "flexio2_root", 0x89c0, },
> - { IMX93_CLK_LPIT1_GATE, "lpit1", "lpit1_root", 0x8a00, },
> - { IMX93_CLK_LPIT2_GATE, "lpit2", "lpit2_root", 0x8a40, },
> + { IMX93_CLK_LPIT1_GATE, "lpit1", "bus_aon_root", 0x8a00, },
> + { IMX93_CLK_LPIT2_GATE, "lpit2", "bus_wakeup_root", 0x8a40, },
> { IMX93_CLK_LPTMR1_GATE, "lptmr1", "lptmr1_root", 0x8a80, },
> { IMX93_CLK_LPTMR2_GATE, "lptmr2", "lptmr2_root", 0x8ac0, },
> - { IMX93_CLK_TPM1_GATE, "tpm1", "tpm1_root", 0x8b00, },
> + { IMX93_CLK_TPM1_GATE, "tpm1", "bus_aon_root", 0x8b00, },
> { IMX93_CLK_TPM2_GATE, "tpm2", "tpm2_root", 0x8b40, },
> - { IMX93_CLK_TPM3_GATE, "tpm3", "tpm3_root", 0x8b80, },
> + { IMX93_CLK_TPM3_GATE, "tpm3", "bus_wakeup_root", 0x8b80, },
> { IMX93_CLK_TPM4_GATE, "tpm4", "tpm4_root", 0x8bc0, },
> { IMX93_CLK_TPM5_GATE, "tpm5", "tpm5_root", 0x8c00, },
> { IMX93_CLK_TPM6_GATE, "tpm6", "tpm6_root", 0x8c40, },
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* [PATCH 5/6] clk: imx: keep hsio bus clock always on
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
` (3 preceding siblings ...)
2022-10-28 9:52 ` [PATCH 4/6] clk: imx93: drop tpm1/3, lpit1/2 clk Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-11-04 21:34 ` Abel Vesa
2022-10-28 9:52 ` [PATCH 6/6] clk: imx93: keep sys ctr " Peng Fan (OSS)
` (2 subsequent siblings)
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Jacky Bai, Peng Fan
From: Jacky Bai <ping.bai@nxp.com>
During Linux System suspend/resume stress test after System Sleep
enabled, system will stuck sometimes. It is because NICMIX is powered
down, which HSIOMIX(always on) is not powered down. When NICMIX
powering down, HSIOMIX will get a hardware handshake, without HSIO ROOT clk,
the handshake will lose. Then after NICMIX power on when system resume,
the access to HSIOMIX through NICMIX would be broken. So keep HSIO ROOT
always on.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
[Peng Fan] rewrite commit message
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/clk/imx/clk-imx93.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index 422ad3c89845..7dace96f36df 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -109,7 +109,11 @@ static const struct imx93_clk_root {
{ IMX93_CLK_CCM_CKO2, "ccm_cko2_root", 0x1d00, CKO2_SEL, },
{ IMX93_CLK_CCM_CKO3, "ccm_cko3_root", 0x1d80, CKO1_SEL, },
{ IMX93_CLK_CCM_CKO4, "ccm_cko4_root", 0x1e00, CKO2_SEL, },
- { IMX93_CLK_HSIO, "hsio_root", 0x1e80, LOW_SPEED_IO_SEL, },
+ /*
+ * Critical because clk is used for handshake between HSIOMIX and NICMIX when
+ * NICMIX power down/on during system suspend/resume
+ */
+ { IMX93_CLK_HSIO, "hsio_root", 0x1e80, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL},
{ IMX93_CLK_HSIO_USB_TEST_60M, "hsio_usb_test_60m_root", 0x1f00, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_HSIO_ACSCAN_80M, "hsio_acscan_80m_root", 0x1f80, LOW_SPEED_IO_SEL, },
{ IMX93_CLK_HSIO_ACSCAN_480M, "hsio_acscan_480m_root", 0x2000, MISC_SEL, },
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 5/6] clk: imx: keep hsio bus clock always on
2022-10-28 9:52 ` [PATCH 5/6] clk: imx: keep hsio bus clock always on Peng Fan (OSS)
@ 2022-11-04 21:34 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 21:34 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Jacky Bai, Peng Fan
On 22-10-28 17:52:10, Peng Fan (OSS) wrote:
> From: Jacky Bai <ping.bai@nxp.com>
>
> During Linux System suspend/resume stress test after System Sleep
> enabled, system will stuck sometimes. It is because NICMIX is powered
> down, which HSIOMIX(always on) is not powered down. When NICMIX
> powering down, HSIOMIX will get a hardware handshake, without HSIO ROOT clk,
> the handshake will lose. Then after NICMIX power on when system resume,
> the access to HSIOMIX through NICMIX would be broken. So keep HSIO ROOT
> always on.
>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> Signed-off-by: Jacky Bai <ping.bai@nxp.com>
> [Peng Fan] rewrite commit message
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> drivers/clk/imx/clk-imx93.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
> index 422ad3c89845..7dace96f36df 100644
> --- a/drivers/clk/imx/clk-imx93.c
> +++ b/drivers/clk/imx/clk-imx93.c
> @@ -109,7 +109,11 @@ static const struct imx93_clk_root {
> { IMX93_CLK_CCM_CKO2, "ccm_cko2_root", 0x1d00, CKO2_SEL, },
> { IMX93_CLK_CCM_CKO3, "ccm_cko3_root", 0x1d80, CKO1_SEL, },
> { IMX93_CLK_CCM_CKO4, "ccm_cko4_root", 0x1e00, CKO2_SEL, },
> - { IMX93_CLK_HSIO, "hsio_root", 0x1e80, LOW_SPEED_IO_SEL, },
> + /*
> + * Critical because clk is used for handshake between HSIOMIX and NICMIX when
> + * NICMIX power down/on during system suspend/resume
> + */
> + { IMX93_CLK_HSIO, "hsio_root", 0x1e80, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL},
> { IMX93_CLK_HSIO_USB_TEST_60M, "hsio_usb_test_60m_root", 0x1f00, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_HSIO_ACSCAN_80M, "hsio_acscan_80m_root", 0x1f80, LOW_SPEED_IO_SEL, },
> { IMX93_CLK_HSIO_ACSCAN_480M, "hsio_acscan_480m_root", 0x2000, MISC_SEL, },
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* [PATCH 6/6] clk: imx93: keep sys ctr clock always on
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
` (4 preceding siblings ...)
2022-10-28 9:52 ` [PATCH 5/6] clk: imx: keep hsio bus clock always on Peng Fan (OSS)
@ 2022-10-28 9:52 ` Peng Fan (OSS)
2022-11-04 21:31 ` Abel Vesa
2022-11-02 2:13 ` [PATCH 0/6] clk: imx93: fix and update Peng Fan
2022-11-21 15:58 ` Abel Vesa
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan (OSS) @ 2022-10-28 9:52 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Jacky Bai, Peng Fan
From: Jacky Bai <ping.bai@nxp.com>
Keep sys ctr clock always on to make sure its register
can be accessed for cpuidle.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/clk/imx/clk-imx93.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
index 7dace96f36df..b42a877ecca1 100644
--- a/drivers/clk/imx/clk-imx93.c
+++ b/drivers/clk/imx/clk-imx93.c
@@ -242,7 +242,8 @@ static const struct imx93_clk_ccgr {
{ IMX93_CLK_HSIO_32K_GATE, "hsio_32k", "osc_32k", 0x9dc0, },
{ IMX93_CLK_ENET1_GATE, "enet1", "wakeup_axi_root", 0x9e00, },
{ IMX93_CLK_ENET_QOS_GATE, "enet_qos", "wakeup_axi_root", 0x9e40, },
- { IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, },
+ /* Critical because clk accessed during CPU idle */
+ { IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, CLK_IS_CRITICAL},
{ IMX93_CLK_TSTMR1_GATE, "tstmr1", "bus_aon_root", 0x9ec0, },
{ IMX93_CLK_TSTMR2_GATE, "tstmr2", "bus_wakeup_root", 0x9f00, },
{ IMX93_CLK_TMC_GATE, "tmc", "osc_24m", 0x9f40, },
--
2.37.1
^ permalink raw reply related [flat|nested] 19+ messages in thread* Re: [PATCH 6/6] clk: imx93: keep sys ctr clock always on
2022-10-28 9:52 ` [PATCH 6/6] clk: imx93: keep sys ctr " Peng Fan (OSS)
@ 2022-11-04 21:31 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 21:31 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Jacky Bai, Peng Fan
On 22-10-28 17:52:11, Peng Fan (OSS) wrote:
> From: Jacky Bai <ping.bai@nxp.com>
>
> Keep sys ctr clock always on to make sure its register
> can be accessed for cpuidle.
>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> Signed-off-by: Jacky Bai <ping.bai@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> drivers/clk/imx/clk-imx93.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c
> index 7dace96f36df..b42a877ecca1 100644
> --- a/drivers/clk/imx/clk-imx93.c
> +++ b/drivers/clk/imx/clk-imx93.c
> @@ -242,7 +242,8 @@ static const struct imx93_clk_ccgr {
> { IMX93_CLK_HSIO_32K_GATE, "hsio_32k", "osc_32k", 0x9dc0, },
> { IMX93_CLK_ENET1_GATE, "enet1", "wakeup_axi_root", 0x9e00, },
> { IMX93_CLK_ENET_QOS_GATE, "enet_qos", "wakeup_axi_root", 0x9e40, },
> - { IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, },
> + /* Critical because clk accessed during CPU idle */
> + { IMX93_CLK_SYS_CNT_GATE, "sys_cnt", "osc_24m", 0x9e80, CLK_IS_CRITICAL},
> { IMX93_CLK_TSTMR1_GATE, "tstmr1", "bus_aon_root", 0x9ec0, },
> { IMX93_CLK_TSTMR2_GATE, "tstmr2", "bus_wakeup_root", 0x9f00, },
> { IMX93_CLK_TMC_GATE, "tmc", "osc_24m", 0x9f40, },
> --
> 2.37.1
>
^ permalink raw reply [flat|nested] 19+ messages in thread
* Re: [PATCH 0/6] clk: imx93: fix and update
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
` (5 preceding siblings ...)
2022-10-28 9:52 ` [PATCH 6/6] clk: imx93: keep sys ctr " Peng Fan (OSS)
@ 2022-11-02 2:13 ` Peng Fan
2022-11-04 20:51 ` Abel Vesa
2022-11-21 15:58 ` Abel Vesa
7 siblings, 1 reply; 19+ messages in thread
From: Peng Fan @ 2022-11-02 2:13 UTC (permalink / raw)
To: abelvesa, abel.vesa, mturquette, sboyd, shawnguo, s.hauer, kernel,
festevam, robh+dt, krzysztof.kozlowski+dt
Cc: linux-imx, linux-clk, linux-arm-kernel, linux-kernel, devicetree,
Peng Fan
Hi Abel, Stephen
On 10/28/2022 5:52 PM, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> V2:
> Update commit log for patch 3
> Add comment for critial clock for patch 5,6
V2 was not added to patch subject when I send out this patchset.
If you need to repost with V2, please let me know.
Thanks,
Peng.
>
> patch 1 is reported by Dan and marked as fix
>
> During our development, per updated reference mannual and design
> information, correct enet and drop tpm 1/3, lpit 1/2.
>
> The TPM/LPIT patch 3,4 are not marked as fixes, there is no user,
> so update binding and driver both.
>
> Patch 5 enable HSIO root always on
> Patch 6 enable sysctr always on for cpuidle
>
> Jacky Bai (2):
> clk: imx: keep hsio bus clock always on
> clk: imx93: keep sys ctr clock always on
>
> Peng Fan (4):
> clk: imx93: unmap anatop base in error handling path
> clk: imx93: correct enet clock
> dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
> clk: imx93: drop tpm1/3, lpit1/2 clk
>
> drivers/clk/imx/clk-imx93.c | 38 ++++++++++++++-----------
> include/dt-bindings/clock/imx93-clock.h | 4 ---
> 2 files changed, 21 insertions(+), 21 deletions(-)
>
^ permalink raw reply [flat|nested] 19+ messages in thread* Re: [PATCH 0/6] clk: imx93: fix and update
2022-11-02 2:13 ` [PATCH 0/6] clk: imx93: fix and update Peng Fan
@ 2022-11-04 20:51 ` Abel Vesa
0 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-04 20:51 UTC (permalink / raw)
To: Peng Fan
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan
On 22-11-02 10:13:45, Peng Fan wrote:
> Hi Abel, Stephen
>
> On 10/28/2022 5:52 PM, Peng Fan (OSS) wrote:
> > From: Peng Fan <peng.fan@nxp.com>
> >
> > V2:
> > Update commit log for patch 3
> > Add comment for critial clock for patch 5,6
>
> V2 was not added to patch subject when I send out this patchset.
> If you need to repost with V2, please let me know.
Sorry for the late reply.
No need to resend.
>
> Thanks,
> Peng.
>
> >
> > patch 1 is reported by Dan and marked as fix
> >
> > During our development, per updated reference mannual and design
> > information, correct enet and drop tpm 1/3, lpit 1/2.
> >
> > The TPM/LPIT patch 3,4 are not marked as fixes, there is no user,
> > so update binding and driver both.
> >
> > Patch 5 enable HSIO root always on
> > Patch 6 enable sysctr always on for cpuidle
> >
> > Jacky Bai (2):
> > clk: imx: keep hsio bus clock always on
> > clk: imx93: keep sys ctr clock always on
> >
> > Peng Fan (4):
> > clk: imx93: unmap anatop base in error handling path
> > clk: imx93: correct enet clock
> > dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
> > clk: imx93: drop tpm1/3, lpit1/2 clk
> >
> > drivers/clk/imx/clk-imx93.c | 38 ++++++++++++++-----------
> > include/dt-bindings/clock/imx93-clock.h | 4 ---
> > 2 files changed, 21 insertions(+), 21 deletions(-)
> >
^ permalink raw reply [flat|nested] 19+ messages in thread
* Re: [PATCH 0/6] clk: imx93: fix and update
2022-10-28 9:52 [PATCH 0/6] clk: imx93: fix and update Peng Fan (OSS)
` (6 preceding siblings ...)
2022-11-02 2:13 ` [PATCH 0/6] clk: imx93: fix and update Peng Fan
@ 2022-11-21 15:58 ` Abel Vesa
7 siblings, 0 replies; 19+ messages in thread
From: Abel Vesa @ 2022-11-21 15:58 UTC (permalink / raw)
To: Peng Fan (OSS)
Cc: abelvesa, mturquette, sboyd, shawnguo, s.hauer, kernel, festevam,
robh+dt, krzysztof.kozlowski+dt, linux-imx, linux-clk,
linux-arm-kernel, linux-kernel, devicetree, Peng Fan
On 22-10-28 17:52:05, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> V2:
> Update commit log for patch 3
> Add comment for critial clock for patch 5,6
Applied all. Thanks.
>
> patch 1 is reported by Dan and marked as fix
>
> During our development, per updated reference mannual and design
> information, correct enet and drop tpm 1/3, lpit 1/2.
>
> The TPM/LPIT patch 3,4 are not marked as fixes, there is no user,
> so update binding and driver both.
>
> Patch 5 enable HSIO root always on
> Patch 6 enable sysctr always on for cpuidle
>
> Jacky Bai (2):
> clk: imx: keep hsio bus clock always on
> clk: imx93: keep sys ctr clock always on
>
> Peng Fan (4):
> clk: imx93: unmap anatop base in error handling path
> clk: imx93: correct enet clock
> dt-bindings: clock: imx93: drop TPM1/3 LPIT1/2 entry
> clk: imx93: drop tpm1/3, lpit1/2 clk
>
> drivers/clk/imx/clk-imx93.c | 38 ++++++++++++++-----------
> include/dt-bindings/clock/imx93-clock.h | 4 ---
> 2 files changed, 21 insertions(+), 21 deletions(-)
>
> --
> 2.37.1
>
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