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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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Akari Tsuyukusa
fd0e3e4ede
The devapc_ck (CLK_INFRA_DEVAPC) on MT8135 is currently using
"mtk_clk_gate_ops_setclr". However, checking the downstream kernel reveals
that this clock is configured with set:enable and clr:disable making
"mtk_clk_gate_ops_setclr_inv" the appropriate choice.
But, it is strange that some downstream kernels are not like that.
Amazon: INV
ChromiumOS (early): not INV
ChromiumOS 3.16 to 3.18-revew-v2: INV
ChromiumOS 3.18-review-v3 and later (sent to kernel.org): not INV
Link: https://github.com/amazon-oss/android_kernel_amazon_mt8135/blob/e2b2163a8ec4a7c8d961c89003a15b4ba0f0e371/arch/arm/mach-mt8135/mt_clkmgr.c#L1022-L1028
Link: https://github.com/mtk09422/chromiumos-third_party-kernel-mediatek/blob/4b624ee66e65d5dcd43fca36b313086efae8922a/arch/arm/boot/dts/mt8135-clocks.dtsi#L944-L948
Link: https://github.com/mtk09422/chromiumos-third_party-kernel-mediatek/blob/decd80c01d0dbe9f3afa8ff72273b5618b418180/drivers/clk/mediatek/clk-mt8135.c#L881-L882
Link: https://github.com/mtk09422/chromiumos-third_party-kernel-mediatek/blob/9b6f06cb7637100aa1a42e1fc351b36b384a1c54/drivers/clk/mediatek/clk-mt8135.c#L450
Fixes: a8aede7948 ("clk: mediatek: Add basic clocks for Mediatek MT8135.")
Signed-off-by: Akari Tsuyukusa <akkun11.open@gmail.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>
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