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[0/3] clk: imx: avoid modify dram pll and improve for pll14xx

Message ID 1577696903-27870-1-git-send-email-peng.fan@nxp.com (mailing list archive)
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Series clk: imx: avoid modify dram pll and improve for pll14xx | expand

Message

Peng Fan Dec. 30, 2019, 9:12 a.m. UTC 
From: Peng Fan <peng.fan@nxp.com>

Dram PLL is expected to be modified in ATF, so we should
only provide recalc_rate hooks for the PLL.

To avoid add more entries in the pll14xx driver, we could introduce
imx_clk_hw_pll14xx_flags to pass flags.

Peng Fan (3):
  clk: imx: pll14xx: avoid modify dram pll
  clk: imx: pll14xx: introduce imx_clk_hw_pll14xx_flags
  clk: imx: imx8m: use imx_clk_hw_pll14xx_flags for dram pll

 drivers/clk/imx/clk-imx8mm.c  |  2 +-
 drivers/clk/imx/clk-imx8mn.c  |  2 +-
 drivers/clk/imx/clk-pll14xx.c | 24 +++++++++++++++---------
 drivers/clk/imx/clk.h         | 17 +++++++++++++----
 4 files changed, 30 insertions(+), 15 deletions(-)