nv-tegra-mirror/t23x-public-dts
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/device/hardware/nvidia/t23x-public-dts.git synced 2025-12-22 17:30:17 +03:00
Code Issues Packages Projects Releases Wiki Activity

t23x: nv-public: Remove unused clock and reset names

Browse Source 
Clock and reset names are being removed from upstream device-tree for
devices that only have a single clock or reset. The QSPI driver does not
use the 'reset-names' property and so this can be removed for these
devices.

UART devices may use either the 8250 serial driver or the Tegra HS
serial driver. The default is the 8250 driver. When the Tegra HS serial
driver is used, the 'reset-names' property is required because the
driver specifically uses the reset name although there is only one. The
clock-names and reset-names for the 0x3100000 UART can be removed from
the base overlay file because the reset-names is correctly specified
in the files where the compatibility string for the Tegra HS serial
driver is set.

Bug 4037899

Change-Id: I501cd36609824e5703a6b756fc5f5389dd8d2368
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3074829
(cherry picked from commit fb920bea54)
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3075748
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Jon Hunter
2024-02-08 18:42:09 +00:00
committed by mobile promotions
parent 8e062e8340
commit 4ef527c5e1
1 changed files with 0 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
nv-soc/tegra234-base-overlay.dtsi
View File

@@ -421,16 +421,11 @@
}; };
spi@3270000 { spi@3270000 {
reset-names = "qspi";
dma-names = "rx", "tx"; dma-names = "rx", "tx";
dma-coherent; dma-coherent;
iommus = <&smmu_niso1 TEGRA234_SID_QSPI0>; iommus = <&smmu_niso1 TEGRA234_SID_QSPI0>;
}; };
spi@3300000 {
reset-names = "qspi";
};
hardware-timestamp@3aa0000 { hardware-timestamp@3aa0000 {
status = "disabled"; status = "disabled";
}; };
@@ -661,11 +656,6 @@
cap-sd-highspeed; cap-sd-highspeed;
cap-mmc-highspeed; cap-mmc-highspeed;
}; };
serial@3100000 {
clock-names = "serial";
reset-names = "serial";
};
}; };
cpus { cpus {