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| author |  Daniel Golle <daniel@makrotopia.org>
| 2024-03-13 22:05:37 +0000 |
|---|---|---|
| committer |  Stephen Boyd <sboyd@kernel.org>
| 2024-04-10 20:50:26 -0700 |
| commit | d3e8a91a848a5941e3c31ecebd6b2612b37e01a6 (patch) | |
| tree | 1ae4afc82ce2effb387fe39776e1557d993317a8 /include | |
| parent | clk: mediatek: Do a runtime PM get on controllers during probe (diff) | |
| download | linux-d3e8a91a848a5941e3c31ecebd6b2612b37e01a6.tar.gz linux-d3e8a91a848a5941e3c31ecebd6b2612b37e01a6.tar.bz2 linux-d3e8a91a848a5941e3c31ecebd6b2612b37e01a6.zip | |
clk: mediatek: mt7988-infracfg: fix clocks for 2nd PCIe port
Due to what seems to be an undocumented oddity in MediaTek's MT7988
SoC design the CLK_INFRA_PCIE_PERI_26M_CK_P2 clock requires
CLK_INFRA_PCIE_PERI_26M_CK_P3 to be enabled.
This currently leads to PCIe port 2 not working in Linux.
Reflect the apparent relationship in the clk driver to make sure PCIe
port 2 of the MT7988 SoC works.
Fixes: 4b4719437d85f ("clk: mediatek: add drivers for MT7988 SoC")
Suggested-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/1da2506a51f970706bf4ec9509dd04e0471065e5.1710367453.git.daniel@makrotopia.org
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions