Since many MediaTek SoCs have more than one fixed-rate external clock, CLK_XTAL/CLK_PARENT_XTAL is not sufficient to represent them, being limited to a single clock. We have since introduced CLK_PARENT_EXT that allows an arbitrary number of external clocks to be represented.
This series removes the remaining references to CLK_XTAL and CLK_PARENT_XTAL in the MediaTek clock drivers, replacing them with CLK_PARENT_EXT. There was also a special field (xtal2_rate) for the PLL parent clock. In most cases, this was the same as the main xtal clock, leading to duplication. This is also converted to use CLK_PARENT_EXT to avoid the duplication. Signed-off-by: David Lechner <[email protected]> --- David Lechner (16): clk: mediatek: replace xtal2_rate with struct mtk_parent clk: mediatek: mt7622: convert CLK_XTAL to CLK_PAD_CLK25M clk: mediatek: mt7623: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt7629: convert CLK_XTAL to CLK_PAD_CLK40M clk: mediatek: mt7981: convert CLK_XTAL to CLK_PAD_CLK40M clk: mediatek: mt7986: convert CLK_XTAL to CLK_PAD_CLK40M clk: mediatek: mt7987: convert CLK_XTAL to CLK_PAD_CLK40M clk: mediatek: mt7988: convert CLK_XTAL to CLK_PAD_CLK40M clk: mediatek: mt8183: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8188: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8195: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8365: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8512: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8516: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: mt8518: convert CLK_XTAL to CLK_PAD_CLK26M clk: mediatek: remove CLK_PARENT_XTAL drivers/clk/mediatek/clk-mt7622.c | 121 +++++++++++++++++-------------- drivers/clk/mediatek/clk-mt7623.c | 147 +++++++++++++++++++++----------------- drivers/clk/mediatek/clk-mt7629.c | 108 +++++++++++++++------------- drivers/clk/mediatek/clk-mt7981.c | 17 ++++- drivers/clk/mediatek/clk-mt7986.c | 17 ++++- drivers/clk/mediatek/clk-mt7987.c | 46 +++++++----- drivers/clk/mediatek/clk-mt7988.c | 62 +++++++++------- drivers/clk/mediatek/clk-mt8183.c | 15 +++- drivers/clk/mediatek/clk-mt8188.c | 11 +-- drivers/clk/mediatek/clk-mt8189.c | 4 +- drivers/clk/mediatek/clk-mt8195.c | 7 +- drivers/clk/mediatek/clk-mt8365.c | 13 ++-- drivers/clk/mediatek/clk-mt8512.c | 21 ++++-- drivers/clk/mediatek/clk-mt8516.c | 21 ++++-- drivers/clk/mediatek/clk-mt8518.c | 29 +++++--- drivers/clk/mediatek/clk-mtk.c | 44 +++++++----- drivers/clk/mediatek/clk-mtk.h | 11 ++- 17 files changed, 400 insertions(+), 294 deletions(-) --- base-commit: 1e240f7206fccde4ec73ea432ab8360d321c5fe5 change-id: 20260303-clk-mtk-parent-cleanup-f9dff4c68063 prerequisite-message-id: <[email protected]> prerequisite-patch-id: 81f2dd4fd7c1632736c08180d6b9f6aef5fe1e7f prerequisite-patch-id: 60f0509a5f36c2828316fa3e27dfd8f4d218eb27 prerequisite-patch-id: 237c548edf19f9cf734b1ac3b9252a4f06d8cf29 prerequisite-patch-id: 22de64f70e8d1ba5e17f8b31f461118b35e54f30 prerequisite-patch-id: 3d5661f9e55292a30f57617848a7b10e67844402 prerequisite-patch-id: ccbc73b2bc1dc41beb295604088d63773cea15ef prerequisite-patch-id: aa76b6b028374f20551955eafe56a1e0c1daa75d prerequisite-message-id: <[email protected]> prerequisite-patch-id: 88e5a61d8ad8543f0fdf11f35bb6dba637d49550 prerequisite-message-id: <20260306-clk-mtk-remove-clk-bypass-xtal-flag-v2-0-b253b49f1...@baylibre.com> prerequisite-patch-id: 15ac11765ddddcf378e0e227a9fb5876636aa8e6 prerequisite-patch-id: 90b4781a99ea5eb40eb6c943dee86dd8a9fabe06 prerequisite-patch-id: 150153a03fa40f8f9d790526512f7341a7d95eba prerequisite-patch-id: bdc28e831956d0a487c62e11d1442a51b9548c25 prerequisite-patch-id: 08b3b97b5870fa4c5eb435f5b19762481a94c058 prerequisite-patch-id: 291f87bf8033440b0c79a03055cec7e1317216e2 prerequisite-patch-id: d3ff487de22ca508a65613bebf8cbe0e61005a31 prerequisite-patch-id: f0e2edcbe17f6bea4bd4e6ceea49cbf73b7568d7 prerequisite-patch-id: 0700411359ab89ebd24c4c3d17a5864e41289547 prerequisite-message-id: <20260309-clk-mtk-unify-mux-parents-v2-0-b084ea74b...@baylibre.com> prerequisite-patch-id: 8789067dee5193eac9889bdb35cbe53fd8ba3db7 prerequisite-patch-id: edb2b9a5644e0deb0b846cb6365957e8cdd9e9d8 prerequisite-patch-id: 14723a8815ed459c3995ba2682344f8c6813da74 prerequisite-patch-id: 5c528aa9c92e9d79fe406bca97192624f0267db9 prerequisite-patch-id: c5a12abe7b61f253d13966fc6b257995f085c7b0 prerequisite-patch-id: b4f5a8dafda57305a07cfc3783d7154558f515a6 prerequisite-patch-id: 9a33fdfe476f6dc0e9e314755073d308c6a61a1e prerequisite-patch-id: 2daeb61c75b459c5c790266c329439a0fec5f50c prerequisite-patch-id: 29f06542d7c519b8995bcebd04b800508cf32d1d prerequisite-patch-id: 2d8a751c3012596e64b93e5361c7a50c8ac0a303 prerequisite-patch-id: 85f6c9b692293d482d04bb3661fb51dfb5533ef0 prerequisite-patch-id: 688b2021a1585ae037c15081cf43e62d95e7c286 prerequisite-patch-id: 10f08bad47e8a2e6953c59540264dfa9ba433c1f prerequisite-message-id: <[email protected]> prerequisite-patch-id: 625ea8b616208d1c8a412ae514d8e94a3c13a6ff prerequisite-message-id: <20260309-clk-mtk-mt8188-drop-extra-top-clocks-v1-0-6ee4743a8...@baylibre.com> prerequisite-patch-id: 63670888fcc3abb762a182a7354216e2700a201a prerequisite-patch-id: d8e4fd450697687889673ea835578739387d612a Best regards, -- David Lechner <[email protected]>
