[PATCH 0/2] Fix Amlogic T7 null reset ops and DT required property

[PATCH 0/2] Fix Amlogic T7 null reset ops and DT required property

[Ronald Claveau]

1. As reset is required for MMC DT, this patch series aims to add the currently missing required driver ops.

Whithout this patch the following kernel null error appears:

[    0.459197] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[    0.459978] Mem abort info:
[    0.460324]   ESR = 0x0000000096000004
[    0.460791]   EC = 0x25: DABT (current EL), IL = 32 bits
[    0.461471]   SET = 0, FnV = 0
[    0.461830]   EA = 0, S1PTW = 0
[    0.462220]   FSC = 0x04: level 0 translation fault
[    0.462722] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[    0.462826] Data abort info:
[    0.462829]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[    0.462842] Mem abort info:
[    0.462849]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[    0.462859]   ESR = 0x0000000096000004
[    0.462865]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[    0.462874]   EC = 0x25: DABT (current EL), IL = 32 bits
[    0.462882] [0000000000000000] user address but active_mm is swapper
[    0.462890]   SET = 0, FnV = 0
[    0.462901] Internal error: Oops: 0000000096000004 [#1]  SMP
[    0.462909]   EA = 0, S1PTW = 0
[    0.462917] Modules linked in:
[    0.462925]   FSC = 0x04: level 0 translation fault
[    0.462932] 
[    0.462939] Data abort info:
[    0.462951] CPU: 4 UID: 0 PID: 90 Comm: kworker/u34:3 Not tainted 7.0.0-rc4-next-20260319 #41 PREEMPT 
[    0.463920]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[    0.463927] Hardware name: Khadas VIM4 (DT)
[    0.463940]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[    0.463951] Workqueue: async async_run_entry_fn
[    0.464277]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[    0.464286] 
[    0.464294] [0000000000000000] user address but active_mm is swapper
[    0.464304] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.465935] pc : reset_control_reset+0x48/0x1d0
[    0.466409] lr : reset_control_reset+0x38/0x1d0
[    0.479907] sp : ffff800083943b60
[    0.479911] x29: ffff800083943b60 x28: 0000000000000000 x27: 0000000000000000
[    0.479926] x26: ffff80008310a9c0 x25: 0000000000000000 x24: ffff000100372005
[    0.481212] x23: ffff0001003a4000 x22: ffff000100fee988 x21: 0000000000000000
[    0.482976] x20: ffff00023f00a788 x19: ffff000100fee980 x18: 0000000000000006
[    0.483865] x17: 64656c62616e655f x16: 7469647561206465 x15: ffff800083943530
[    0.484753] x14: 0000000000000000 x13: 000000000000022d x12: 0000000000002000
[    0.485642] x11: ffff00023efdc754 x10: ffff00023efdc740 x9 : 0000000000000000
[    0.486530] x8 : ffff00023efd8a40 x7 : fffffffffffffe70 x6 : ffff00023efd89e0
[    0.487418] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000001
[    0.488307] x2 : ffff000102002488 x1 : ffff8000822248c0 x0 : 0000000000000000
[    0.489196] Call trace:
[    0.489500]  reset_control_reset+0x48/0x1d0 (P)
[    0.490062]  __device_reset+0xc8/0xfc
[    0.490517]  meson_mmc_probe+0xe8/0x3d4
[    0.490994]  platform_probe+0x5c/0x98
[    0.491448]  really_probe+0xbc/0x298
[    0.491892]  __driver_probe_device+0x78/0x12c
[    0.492434]  driver_probe_device+0xd4/0x164
[    0.492954]  __device_attach_driver+0xb8/0x140
[    0.493507]  bus_for_each_drv+0x84/0xe0
[    0.493983]  __device_attach_async_helper+0xac/0xd0
[    0.494590]  async_run_entry_fn+0x34/0xe0
[    0.495089]  process_one_work+0x158/0x29c
[    0.495587]  worker_thread+0x18c/0x308
[    0.496053]  kthread+0x11c/0x128
[    0.496453]  ret_from_fork+0x10/0x20
[    0.496904] Code: f9400262 2a0003f5 b4000902 f9400040 (f9400003) 
[    0.497661] ---[ end trace 0000000000000000 ]---
[    0.498234] Internal error: Oops: 0000000096000004 [#2]  SMP
[    0.498935] Modules linked in:
[    0.499319] CPU: 1 UID: 0 PID: 88 Comm: kworker/u34:1 Tainted: G      D             7.0.0-rc4-next-20260319 #41 PREEMPT 
[    0.500669] Tainted: [D]=DIE
[    0.501025] Hardware name: Khadas VIM4 (DT)
[    0.501547] Workqueue: async async_run_entry_fn
[    0.502109] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.502975] pc : reset_control_reset+0x48/0x1d0
[    0.503538] lr : reset_control_reset+0x38/0x1d0
[    0.504102] sp : ffff800083903b60
[    0.504513] x29: ffff800083903b60 x28: 0000000000000000 x27: 0000000000000000
[    0.505402] x26: ffff000100059028 x25: 0000000000000000 x24: ffff000100372005
[    0.506290] x23: ffff000100ec9400 x22: ffff0001003f6e08 x21: 0000000000000000
[    0.507178] x20: ffff00023f00b440 x19: ffff0001003f6e00 x18: 00000000ffffffff
[    0.508067] x17: 0000000000000000 x16: 0000000000000000 x15: ffff8000839037e0
[    0.508955] x14: 0000000000000000 x13: 0000000000000290 x12: 0000000000002000
[    0.509843] x11: ffff00023efdc754 x10: ffff00023efdc740 x9 : 0000000000000000
[    0.510732] x8 : ffff00023efd8bc0 x7 : fffffffffffffe70 x6 : ffff00023efd8b60
[    0.511620] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000001
[    0.512508] x2 : ffff000102002488 x1 : ffff800082224a40 x0 : 0000000000000000
[    0.513397] Call trace:
[    0.513700]  reset_control_reset+0x48/0x1d0 (P)
[    0.514263]  __device_reset+0xc8/0xfc
[    0.514718]  meson_mmc_probe+0xe8/0x3d4
[    0.515195]  platform_probe+0x5c/0x98
[    0.515650]  really_probe+0xbc/0x298
[    0.516094]  __driver_probe_device+0x78/0x12c
[    0.516636]  driver_probe_device+0xd4/0x164
[    0.517156]  __device_attach_driver+0xb8/0x140
[    0.517709]  bus_for_each_drv+0x84/0xe0
[    0.518185]  __device_attach_async_helper+0xac/0xd0
[    0.518792]  async_run_entry_fn+0x34/0xe0
[    0.519290]  process_one_work+0x158/0x29c
[    0.519788]  worker_thread+0x18c/0x308
[    0.520254]  kthread+0x11c/0x128
[    0.520655]  ret_from_fork+0x10/0x20
[    0.521103] Code: f9400262 2a0003f5 b4000902 f9400040 (f9400003) 
[    0.521860] ---[ end trace 0000000000000000 ]---

2. The following patch yet to merge reports a missing required property with CHECK_DTBS=y

https://lore.kernel.org/r/20260326-add-emmc-t7-vim4-v5-3-d3f182b48e9d@aliel.fr/

/home/rony/project/khadas/fenix/build/linux/arch/arm64/boot/dts/amlogic/amlogic-t7-a311d2-khadas-vim4.dtb: mmc@88000 (amlogic,t7-mmc): 'resets' is a required property
	from schema $id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml
/home/rony/project/khadas/fenix/build/linux/arch/arm64/boot/dts/amlogic/amlogic-t7-a311d2-khadas-vim4.dtb: mmc@8a000 (amlogic,t7-mmc): 'resets' is a required property
	from schema $id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml
/home/rony/project/khadas/fenix/build/linux/arch/arm64/boot/dts/amlogic/amlogic-t7-a311d2-khadas-vim4.dtb: mmc@8c000 (amlogic,t7-mmc): 'resets' is a required property
	from schema $id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml

Signed-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>
---
Ronald Claveau (2):
      reset: amlogic: t7: Fix null reset ops
      arm64: dts: amlogic: t7: Fix missing required reset property

 arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 3 +++
 drivers/reset/amlogic/reset-meson.c         | 1 +
 2 files changed, 4 insertions(+)
---
base-commit: f6eb9ae8b9fc13c3971e4a6d1e8442f253001f36
change-id: 20260331-fix-aml-t7-null-reset-2b608ebf9da4
prerequisite-change-id: 20260320-add-emmc-t7-vim4-6ad16e94614f:v5
prerequisite-patch-id: 5b5de77af11747ce964404fb827d2ee2bff47ea5
prerequisite-patch-id: 1e37fc75fed1e533adee0f3e7e6ead1f8ff3c55c
prerequisite-patch-id: 65a5d76ffdbc9b3aab3385bb65cb027004c30e7e
prerequisite-patch-id: 2daf583fb5e7449a02bd217d8aca330171b598aa
prerequisite-patch-id: 237269801826dd3ad7fb16eb4d7d6d4eab504278
prerequisite-patch-id: d1ddf9b7710e91f8062de83bd7ba55afb2c4c112
prerequisite-patch-id: 57e9b08a968aedf543d3d0d56cf1ca4db20b2a16
prerequisite-patch-id: cd98b74fa56af72af2553f391c400981d83cd4f4
prerequisite-patch-id: b730f5e42be1d89d193e63a0265495cdbf2c7d7b

Best regards,
-- 
Ronald Claveau <linux-kernel-dev@aliel.fr>

[PATCH 1/2] reset: amlogic: t7: Fix null reset ops

[Ronald Claveau]

Fix missing reset ops causing kernel null pointer dereference.
This SOC's reset is currently not used yet.

Signed-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>
---
 drivers/reset/amlogic/reset-meson.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/reset/amlogic/reset-meson.c b/drivers/reset/amlogic/reset-meson.c
index 84610365a823c..c303e8590dd68 100644
--- a/drivers/reset/amlogic/reset-meson.c
+++ b/drivers/reset/amlogic/reset-meson.c
@@ -42,6 +42,7 @@ static const struct meson_reset_param meson_s4_param = {
 };
 
 static const struct meson_reset_param t7_param = {
+	.reset_ops	= &meson_reset_ops,
 	.reset_num      = 224,
 	.reset_offset	= 0x0,
 	.level_offset   = 0x40,

-- 
2.49.0

[PATCH 2/2] arm64: dts: amlogic: t7: Fix missing required reset property

[Ronald Claveau]

CHECK_DTBS shows missing reset required property in T7 DTBS.
A new CHECK_DTBS with this patch does not show this anymore.

Signed-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>
---
 arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
index 02a303d4ec39d..5069f29d2fbb7 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
@@ -582,6 +582,7 @@ sd_emmc_a: mmc@88000 {
 					 <&clkc_periphs CLKID_SD_EMMC_A>,
 					 <&scmi_clk CLKID_FCLK_DIV2>;
 				clock-names = "core", "clkin0", "clkin1";
+				resets = <&reset RESET_SD_EMMC_A>;
 				assigned-clocks = <&clkc_periphs CLKID_SD_EMMC_A_SEL>;
 				assigned-clock-parents = <&xtal>;
 				status = "disabled";
@@ -595,6 +596,7 @@ sd_emmc_b: mmc@8a000 {
 					 <&clkc_periphs CLKID_SD_EMMC_B>,
 					 <&scmi_clk CLKID_FCLK_DIV2>;
 				clock-names = "core", "clkin0", "clkin1";
+				resets = <&reset RESET_SD_EMMC_B>;
 				assigned-clocks = <&clkc_periphs CLKID_SD_EMMC_B_SEL>;
 				assigned-clock-parents = <&xtal>;
 				status = "disabled";
@@ -608,6 +610,7 @@ sd_emmc_c: mmc@8c000 {
 					 <&clkc_periphs CLKID_SD_EMMC_C>,
 					 <&scmi_clk CLKID_FCLK_DIV2>;
 				clock-names = "core", "clkin0", "clkin1";
+				resets = <&reset RESET_SD_EMMC_C>;
 				assigned-clocks = <&clkc_periphs CLKID_SD_EMMC_C_SEL>;
 				assigned-clock-parents = <&xtal>;
 				status = "disabled";

-- 
2.49.0

Re: [PATCH 1/2] reset: amlogic: t7: Fix null reset ops

[Philipp Zabel]

On Di, 2026-03-31 at 16:24 +0200, Ronald Claveau wrote:
> Fix missing reset ops causing kernel null pointer dereference.
> This SOC's reset is currently not used yet.
> 
> Signed-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>

This is

Fixes: fb4c31587adf ("reset: amlogic: add auxiliary reset driver support")

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>

regards
Philipp

Re: [PATCH 1/2] reset: amlogic: t7: Fix null reset ops

[Philipp Zabel]

On Di, 2026-03-31 at 16:24 +0200, Ronald Claveau wrote:
> Fix missing reset ops causing kernel null pointer dereference.
> This SOC's reset is currently not used yet.
> 
> Signed-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>

Applied to reset/fixes, thanks!

[1/2] reset: amlogic: t7: Fix null reset ops
      https://git.pengutronix.de/cgit/pza/linux/commit/?id=9797524ef2b6

regards
Philipp

Re: (subset) [PATCH 0/2] Fix Amlogic T7 null reset ops and DT required property

[Neil Armstrong]

Hi,

On Tue, 31 Mar 2026 16:24:03 +0200, Ronald Claveau wrote:
> 1. As reset is required for MMC DT, this patch series aims to add the currently missing required driver ops.
> 
> Whithout this patch the following kernel null error appears:
> 
> [    0.459197] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
> [    0.459978] Mem abort info:
> [    0.460324]   ESR = 0x0000000096000004
> [    0.460791]   EC = 0x25: DABT (current EL), IL = 32 bits
> [    0.461471]   SET = 0, FnV = 0
> [    0.461830]   EA = 0, S1PTW = 0
> [    0.462220]   FSC = 0x04: level 0 translation fault
> [    0.462722] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
> [    0.462826] Data abort info:
> [    0.462829]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
> [    0.462842] Mem abort info:
> [    0.462849]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0
> [    0.462859]   ESR = 0x0000000096000004
> [    0.462865]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
> [    0.462874]   EC = 0x25: DABT (current EL), IL = 32 bits
> [    0.462882] [0000000000000000] user address but active_mm is swapper
> [    0.462890]   SET = 0, FnV = 0
> [    0.462901] Internal error: Oops: 0000000096000004 [#1]  SMP
> [    0.462909]   EA = 0, S1PTW = 0
> [    0.462917] Modules linked in:
> [    0.462925]   FSC = 0x04: level 0 translation fault
> [    0.462932]
> [    0.462939] Data abort info:
> [    0.462951] CPU: 4 UID: 0 PID: 90 Comm: kworker/u34:3 Not tainted 7.0.0-rc4-next-20260319 #41 PREEMPT
> [    0.463920]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
> [    0.463927] Hardware name: Khadas VIM4 (DT)
> [    0.463940]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0
> [    0.463951] Workqueue: async async_run_entry_fn
> [    0.464277]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
> [    0.464286]
> [    0.464294] [0000000000000000] user address but active_mm is swapper
> [    0.464304] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> [    0.465935] pc : reset_control_reset+0x48/0x1d0
> [    0.466409] lr : reset_control_reset+0x38/0x1d0
> [    0.479907] sp : ffff800083943b60
> [    0.479911] x29: ffff800083943b60 x28: 0000000000000000 x27: 0000000000000000
> [    0.479926] x26: ffff80008310a9c0 x25: 0000000000000000 x24: ffff000100372005
> [    0.481212] x23: ffff0001003a4000 x22: ffff000100fee988 x21: 0000000000000000
> [    0.482976] x20: ffff00023f00a788 x19: ffff000100fee980 x18: 0000000000000006
> [    0.483865] x17: 64656c62616e655f x16: 7469647561206465 x15: ffff800083943530
> [    0.484753] x14: 0000000000000000 x13: 000000000000022d x12: 0000000000002000
> [    0.485642] x11: ffff00023efdc754 x10: ffff00023efdc740 x9 : 0000000000000000
> [    0.486530] x8 : ffff00023efd8a40 x7 : fffffffffffffe70 x6 : ffff00023efd89e0
> [    0.487418] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000001
> [    0.488307] x2 : ffff000102002488 x1 : ffff8000822248c0 x0 : 0000000000000000
> [    0.489196] Call trace:
> [    0.489500]  reset_control_reset+0x48/0x1d0 (P)
> [    0.490062]  __device_reset+0xc8/0xfc
> [    0.490517]  meson_mmc_probe+0xe8/0x3d4
> [    0.490994]  platform_probe+0x5c/0x98
> [    0.491448]  really_probe+0xbc/0x298
> [    0.491892]  __driver_probe_device+0x78/0x12c
> [    0.492434]  driver_probe_device+0xd4/0x164
> [    0.492954]  __device_attach_driver+0xb8/0x140
> [    0.493507]  bus_for_each_drv+0x84/0xe0
> [    0.493983]  __device_attach_async_helper+0xac/0xd0
> [    0.494590]  async_run_entry_fn+0x34/0xe0
> [    0.495089]  process_one_work+0x158/0x29c
> [    0.495587]  worker_thread+0x18c/0x308
> [    0.496053]  kthread+0x11c/0x128
> [    0.496453]  ret_from_fork+0x10/0x20
> [    0.496904] Code: f9400262 2a0003f5 b4000902 f9400040 (f9400003)
> [    0.497661] ---[ end trace 0000000000000000 ]---
> [    0.498234] Internal error: Oops: 0000000096000004 [#2]  SMP
> [    0.498935] Modules linked in:
> [    0.499319] CPU: 1 UID: 0 PID: 88 Comm: kworker/u34:1 Tainted: G      D             7.0.0-rc4-next-20260319 #41 PREEMPT
> [    0.500669] Tainted: [D]=DIE
> [    0.501025] Hardware name: Khadas VIM4 (DT)
> [    0.501547] Workqueue: async async_run_entry_fn
> [    0.502109] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> [    0.502975] pc : reset_control_reset+0x48/0x1d0
> [    0.503538] lr : reset_control_reset+0x38/0x1d0
> [    0.504102] sp : ffff800083903b60
> [    0.504513] x29: ffff800083903b60 x28: 0000000000000000 x27: 0000000000000000
> [    0.505402] x26: ffff000100059028 x25: 0000000000000000 x24: ffff000100372005
> [    0.506290] x23: ffff000100ec9400 x22: ffff0001003f6e08 x21: 0000000000000000
> [    0.507178] x20: ffff00023f00b440 x19: ffff0001003f6e00 x18: 00000000ffffffff
> [    0.508067] x17: 0000000000000000 x16: 0000000000000000 x15: ffff8000839037e0
> [    0.508955] x14: 0000000000000000 x13: 0000000000000290 x12: 0000000000002000
> [    0.509843] x11: ffff00023efdc754 x10: ffff00023efdc740 x9 : 0000000000000000
> [    0.510732] x8 : ffff00023efd8bc0 x7 : fffffffffffffe70 x6 : ffff00023efd8b60
> [    0.511620] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000001
> [    0.512508] x2 : ffff000102002488 x1 : ffff800082224a40 x0 : 0000000000000000
> [    0.513397] Call trace:
> [    0.513700]  reset_control_reset+0x48/0x1d0 (P)
> [    0.514263]  __device_reset+0xc8/0xfc
> [    0.514718]  meson_mmc_probe+0xe8/0x3d4
> [    0.515195]  platform_probe+0x5c/0x98
> [    0.515650]  really_probe+0xbc/0x298
> [    0.516094]  __driver_probe_device+0x78/0x12c
> [    0.516636]  driver_probe_device+0xd4/0x164
> [    0.517156]  __device_attach_driver+0xb8/0x140
> [    0.517709]  bus_for_each_drv+0x84/0xe0
> [    0.518185]  __device_attach_async_helper+0xac/0xd0
> [    0.518792]  async_run_entry_fn+0x34/0xe0
> [    0.519290]  process_one_work+0x158/0x29c
> [    0.519788]  worker_thread+0x18c/0x308
> [    0.520254]  kthread+0x11c/0x128
> [    0.520655]  ret_from_fork+0x10/0x20
> [    0.521103] Code: f9400262 2a0003f5 b4000902 f9400040 (f9400003)
> [    0.521860] ---[ end trace 0000000000000000 ]---
> 
> [...]

Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v7.1/arm64-dt)

[2/2] arm64: dts: amlogic: t7: Fix missing required reset property
      https://git.kernel.org/amlogic/c/98da3e91a6157d2833af356620665a9734d26133

These changes has been applied on the intermediate git tree [1].

The v7.1/arm64-dt branch will then be sent via a formal Pull Request to the Linux SoC maintainers
for inclusion in their intermediate git branches in order to be sent to Linus during
the next merge window, or sooner if it's a set of fixes.

In the cases of fixes, those will be merged in the current release candidate
kernel and as soon they appear on the Linux master branch they will be
backported to the previous Stable and Long-Stable kernels [2].

The intermediate git branches are merged daily in the linux-next tree [3],
people are encouraged testing these pre-release kernels and report issues on the
relevant mailing-lists.

If problems are discovered on those changes, please submit a signed-off-by revert
patch followed by a corrective changeset.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
[3] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git

-- 
Neil

Re: (subset) [PATCH 2/2] arm64: dts: amlogic: t7: Fix missing required reset property

[Neil Armstrong]

Hi,

On Tue, 31 Mar 2026 16:24:05 +0200, Ronald Claveau wrote:
> CHECK_DTBS shows missing reset required property in T7 DTBS.
> A new CHECK_DTBS with this patch does not show this anymore.

Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v7.2/arm64-dt)

[2/2] arm64: dts: amlogic: t7: Fix missing required reset property
      https://git.kernel.org/amlogic/c/068bad69dc4d3ffdd8ecf41b455cc9e1617d00bc

These changes has been applied on the intermediate git tree [1].

The v7.2/arm64-dt branch will then be sent via a formal Pull Request to the Linux SoC maintainers
for inclusion in their intermediate git branches in order to be sent to Linus during
the next merge window, or sooner if it's a set of fixes.

In the cases of fixes, those will be merged in the current release candidate
kernel and as soon they appear on the Linux master branch they will be
backported to the previous Stable and Long-Stable kernels [2].

The intermediate git branches are merged daily in the linux-next tree [3],
people are encouraged testing these pre-release kernels and report issues on the
relevant mailing-lists.

If problems are discovered on those changes, please submit a signed-off-by revert
patch followed by a corrective changeset.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
[3] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git

-- 
Neil