linux-clk.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH V2 0/9] Support building i.MX8 SoCs clock driver as module
@ 2020-06-09  7:32 Anson Huang
  2020-06-09  7:32 ` [PATCH V2 1/9] clk: composite: Export clk_hw_register_composite() Anson Huang
                   ` (8 more replies)
  0 siblings, 9 replies; 39+ messages in thread
From: Anson Huang @ 2020-06-09  7:32 UTC (permalink / raw)
  To: linux, shawnguo, s.hauer, kernel, festevam, mturquette, sboyd,
	oleksandr.suvorov, stefan.agner, arnd, abel.vesa, peng.fan,
	aisheng.dong, tglx, allison, gregkh, info, leonard.crestez,
	fugang.duan, daniel.baluta, yuehaibing, sfr, linux-arm-kernel,
	linux-kernel, linux-clk
  Cc: Linux-imx

Nowdays, there are more and more requirements of building SoC specific drivers
as modules, such as Android GKI (generic kernel image), this patch set supports
building i.MX8 SoCs clock drivers as modules, including i.MX8MQ/MM/MN/MP/QXP,
the common clock modules are: mxc-clk.ko for i.MX8MQ/MM/MN/MP, mxc-clk-scu.ko
for i.MX8QXP and later SoCs with SCU inside, normally, each platform can ONLY
insmod 1 common i.MX clock driver and its own SoC clock driver.

Since i.MX common clk driver will support module build and no longer selected
by default, so for i.MX ARMv7 platforms, need to manually select it to make build pass.

Changes since V1:
	- Fix build error for x86_64-allyesconfig by adding dependency for MXC_CLK_SCU;
	- Move lpcg clock driver change to SCU patch, this is incorrect in V1.

Anson Huang (9):
  clk: composite: Export clk_hw_register_composite()
  ARM: imx: Select MXC_CLK for ARCH_MXC
  clk: imx: Support building SCU clock driver as module
  clk: imx: Support building i.MX common clock driver as module
  clk: imx8mm: Support module build
  clk: imx8mn: Support module build
  clk: imx8mp: Support module build
  clk: imx8mq: Support module build
  clk: imx8qxp: Support module build

 arch/arm/mach-imx/Kconfig          |  1 +
 drivers/clk/clk-composite.c        |  1 +
 drivers/clk/imx/Kconfig            | 22 +++++++++++++---------
 drivers/clk/imx/Makefile           | 30 +++++++-----------------------
 drivers/clk/imx/clk-composite-8m.c |  1 +
 drivers/clk/imx/clk-cpu.c          |  1 +
 drivers/clk/imx/clk-frac-pll.c     |  1 +
 drivers/clk/imx/clk-gate2.c        |  1 +
 drivers/clk/imx/clk-imx8mm.c       |  1 +
 drivers/clk/imx/clk-imx8mn.c       |  1 +
 drivers/clk/imx/clk-imx8mp.c       |  1 +
 drivers/clk/imx/clk-imx8mq.c       |  1 +
 drivers/clk/imx/clk-imx8qxp-lpcg.c |  1 +
 drivers/clk/imx/clk-imx8qxp.c      |  1 +
 drivers/clk/imx/clk-lpcg-scu.c     |  1 +
 drivers/clk/imx/clk-pll14xx.c      |  4 ++++
 drivers/clk/imx/clk-scu.c          |  5 +++++
 drivers/clk/imx/clk-sscg-pll.c     |  1 +
 drivers/clk/imx/clk.c              | 28 ++++++++++++++++++++++------
 19 files changed, 65 insertions(+), 38 deletions(-)

-- 
2.7.4


^ permalink raw reply	[flat|nested] 39+ messages in thread
end of thread, other threads:[~2020-07-02  6:15 UTC | newest]

Thread overview: 39+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-06-09  7:32 [PATCH V2 0/9] Support building i.MX8 SoCs clock driver as module Anson Huang
2020-06-09  7:32 ` [PATCH V2 1/9] clk: composite: Export clk_hw_register_composite() Anson Huang
2020-06-17 10:10   ` Aisheng Dong
2020-06-17 12:31     ` Anson Huang
2020-06-18  2:05       ` Aisheng Dong
2020-06-20  3:22   ` Stephen Boyd
2020-06-09  7:32 ` [PATCH V2 2/9] ARM: imx: Select MXC_CLK for ARCH_MXC Anson Huang
2020-06-17 10:34   ` Aisheng Dong
2020-06-17 12:36     ` Anson Huang
2020-06-18  3:09       ` Aisheng Dong
2020-06-18  3:18         ` Anson Huang
2020-06-18  3:58           ` Aisheng Dong
2020-06-09  7:32 ` [PATCH V2 3/9] clk: imx: Support building SCU clock driver as module Anson Huang
2020-06-17 10:44   ` Aisheng Dong
2020-06-17 12:26     ` Anson Huang
2020-06-18  1:58       ` Aisheng Dong
2020-06-20  3:27         ` Stephen Boyd
2020-06-23  3:42           ` Aisheng Dong
2020-06-23  8:34             ` Stephen Boyd
2020-06-23  9:00               ` Aisheng Dong
2020-06-24  0:57                 ` Stephen Boyd
2020-06-24  2:19                   ` Aisheng Dong
2020-06-24  2:36                     ` Anson Huang
2020-06-24  2:59                       ` Aisheng Dong
2020-06-24 22:43                         ` Stephen Boyd
2020-06-29  7:04                           ` Dong Aisheng
2020-06-29  8:19                             ` Arnd Bergmann
2020-06-30  3:01                               ` Aisheng Dong
2020-06-30  4:41                                 ` Anson Huang
     [not found]                               ` <159346473301.62212.686512161256425690@swboyd.mtv.corp.google.com>
2020-07-02  6:15                                 ` Anson Huang
2020-06-24  7:46                     ` Arnd Bergmann
2020-06-24  9:18                       ` Aisheng Dong
2020-06-09  7:32 ` [PATCH V2 4/9] clk: imx: Support building i.MX common " Anson Huang
2020-06-22  7:05   ` Stephen Boyd
2020-06-09  7:32 ` [PATCH V2 5/9] clk: imx8mm: Support module build Anson Huang
2020-06-09  7:32 ` [PATCH V2 6/9] clk: imx8mn: " Anson Huang
2020-06-09  7:32 ` [PATCH V2 7/9] clk: imx8mp: " Anson Huang
2020-06-09  7:32 ` [PATCH V2 8/9] clk: imx8mq: " Anson Huang
2020-06-09  7:32 ` [PATCH V2 9/9] clk: imx8qxp: " Anson Huang

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).