linux/include/soc
Thierry Reding d1478aea64 memory: tegra: Add dummy implementation on Tegra194
With the introduction of commit 9365bf006f ("PCI: tegra194: Add
interconnect support in Tegra234"), the PCI driver on Tegra194 and later
requires an interconnect provider. However, a provider is currently only
exposed on Tegra234 and this causes PCI on Tegra194 to defer probe
indefinitely.

Fix this by adding a dummy implementation on Tegra194. This allows nodes
to be provided to interconnect consumers, but doesn't do any bandwidth
accounting or frequency scaling.

Fixes: 9365bf006f ("PCI: tegra194: Add interconnect support in Tegra234")
Reported-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Sumit Gupta <sumitg@nvidia.com>
Tested-by: Sumit Gupta <sumitg@nvidia.com>
Link: https://lore.kernel.org/r/20230629160132.768940-1-thierry.reding@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-07-10 12:04:56 +02:00
..
amlogic perf/amlogic: Add support for Amlogic meson G12 SoC DDR PMU driver 2022-11-21 18:28:45 +00:00
arc clocksource/drivers/arc_timer: Eliminate redefined macro error 2021-10-16 22:15:01 +02:00
at91 ARM: at91: pm: avoid soft resetting AC DLL 2022-11-01 12:25:19 +02:00
bcm2835 firmware: raspberrypi: Fix type assignment 2023-01-10 13:44:04 -08:00
canaan clk: Add RISC-V Canaan Kendryte K210 clock driver 2021-02-22 17:51:04 -08:00
fsl soc: fsl: cpm1: Add support for QMC 2023-03-05 23:37:03 +00:00
imx clocksource/drivers/imx-gpt: Fold <soc/imx/timer.h> into its only user 2023-06-23 09:33:43 +02:00
mediatek memory: mtk-smi: Add enable IOMMU SMC command for MM master 2022-08-30 20:54:05 +03:00
microchip clk: microchip: mpfs: add reset controller 2022-09-14 10:55:17 +03:00
mscc net: mscc: ocelot: don't keep PTP configuration of all ports in single structure 2023-06-29 12:40:27 +02:00
qcom soc: qcom: Make the Qualcomm UFS/SDCC ICE a dedicated driver 2023-04-07 12:08:39 -07:00
rockchip soc: rockchip: power-domain: Manage resource conflicts with firmware 2022-05-09 03:36:52 +09:00
sa1100 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sifive soc: sifive: ccache: Rename SiFive L2 cache to Composable cache. 2022-10-13 11:06:51 -07:00
starfive clk: starfive: Avoid casting iomem pointers 2023-04-13 15:45:46 -07:00
tegra memory: tegra: Add dummy implementation on Tegra194 2023-07-10 12:04:56 +02:00